Merge remote-tracking branch 'origin/v2_web' into v2

.gitignore

@@ -2,7 +2,9 @@
 .vscode
 
 # build
-build/
+/build/
+.clang_complete
+.gcc-flags.json
 
 # platformio
 .pio
@@ -10,10 +12,13 @@ pio_local.ini
 
 # OS specific
 .DS_Store
+*Thumbs.db
 
 # project specfic
-scripts/stackdmp.txt
-firmware
+/scripts/stackdmp.txt
 *.bin
 emsesp
-
+/data/www/
+/lib/framework/WWWData.h
+/interface/build/
+/interface/node_modules/

CHANGELOG.md

@@ -5,10 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [2.0.0 alpha]
+## [2.0.0 beta]
 
 ### Changed
-- everything. See README
+- everything. See `README.md`
 
 ## [1.9.5] 30-04-2020
 

README.md

@@ -1,21 +1,26 @@
-# EMS-ESP version 2.0 (alpha)
+# EMS-ESP version 2.0
 
-*Warning: this is still in development and not all features have been fully tested.*
+## **Breaking changes**
 
----
+- MQTT base has been removed. The hostname is only used.
 
 ## **New Features in v2**
 
 - A new web interface using React and TypeScript that's now secure as each URL endpoint is protected by issuing a JWT which is then sent using Bearer Authentication. Using a Captive Portal in AP mode or connecting to a local wifi network.
-  
-- A new console. Like in version 1.9 it works with both Serial and Telnet but with a rich set of commands and more intuitive with behavior similar to a Linux-style shell. It supports multiple connections and commands that alter the settings or interact directly with EMS devices are secure behind an admin password. A full list of commands is below, here are the key ones:
+
+<img src="media/web_settings.PNG" width=70% height=70%>
+<img src="media/web_status.PNG" width=70% height=70%>
+<img src="media/web_devices.PNG" width=70% height=70%>
+<img src="media/web_mqtt.PNG" width=70% height=70%>
+
+- A new console. Like in version 1.9 it works with both Serial and Telnet but with a more intuitive Linux shell like behavior. It supports multiple connections and has basic security to prevent any changes to EMS-ESP. A full list of commands is below, here are the key ones:
     * `help` lists the commands and keywords
-    * some commands take you into a new context, a bit like a sub-menu. e.g. `system`, `mqtt`, `thermostat`. Use `help` to show which commands this context has and `exit` or CTRL-D to get back to the root.
+    * some commands take you into a new context, a bit like a sub-menu. e.g. `system`, `thermostat`. Use `help` to show which commands this context has and `exit` or CTRL-D to get back to the root.
     * To change a setting use the `set` command. Typing `set` shows the current settings.
     * `show` shows the data specific to the which context you're in.
-    * `su` to switch to Admin which enables more commands such as most of the `set` commands. The default password is "neo" which can be changed with `passwd` from the system menu. When in Admin mode the command prompt switches from `$` to `#`.
+    * `su` to switch to Admin which enables more commands such as most of the `set` commands. The default password is "ems-esp-neo" which can be changed with `passwd` from the system menu. When in Admin mode the command prompt switches from `$` to `#`.
     * `log` sets the logging level. `log off` disables logging. Use `log debug` for debugging commands and actions.
-    * `watch` from the ems context, will output the incoming Rx telegrams to the console. You can also show these in its 'raw' data format and also watch a particular ID.
+    * `watch` will output the incoming Rx telegrams to the console. You can also show these in its 'raw' data format and also watch a particular ID.
     * CTRL-D to exit, CTRL-U to remove line, TAB to auto-complete 
   
 - There is no "serial mode" anymore like with version 1.9. When the Wifi cannot connect to the SSID it will automatically enter a "safe" mode where the Serial console is activated automatically (baud 115200). Note Serial is always available on the ESP32 because it has multiple UARTs.
@@ -35,24 +40,17 @@
   - and for OTA updates later, `espota` from https://github.com/esp8266/Arduino/blob/master/tools/espota.py
 
 - Grab the latest firmware binary from https://github.com/proddy/EMS-ESP/releases/tag/travis-v2-build
-- Uploading directly via USB: `esptool.py -p <COM PORT> -b 921600 write_flash 0x00000 <firmware.bin>`
-- Uploading over WiFi: `espota.py --debug --progress --port 8266 --auth neo -i <IP address> -f <firmware.bin>`
+- Uploading directly via USB.
+  
+  For ESP8266: `esptool.py -p <COM PORT> -b 921600 write_flash 0x00000 <firmware.bin>`
+  
+  For ESP32: `esptool.py --chip esp32 --port "COM6" --baud 921600 --before default_reset --after hard_reset write_flash -z --flash_mode dio --flash_freq 40m --flash_size detect 0x1000 XX\.platformio\packages\framework-arduinoespressif32\tools\sdk\bin\bootloader_dio_40m.bin 0x8000 XX\.pio\build\esp32\partitions.bin 0xe000 XX\.platformio\packages\framework-arduinoespressif32\tools\partitions\boot_app0.bin 0x10000  <firmware.bin>`
+- Uploading over WiFi: `espota.py --debug --progress --port 8266 --auth ems-esp-neo -i <IP address> -f <firmware.bin>`
 
 ## **Setting EMS-ESP up for the first time**
 
- - connect the ESP8266/ESP32 via USB. If you're coming from version 1.9 all the settings will be erased. If you want a full clean system do a `esptool.py erase_flash` first
- - enter USB via the serial/com/tty port with baud 115200, with something like putty
- - type `su` and use the default password *neo*
- - type `system` to go to the system sub-menu/context
- - type `help` if you want see the available commands
- - type `set` to see the current settings
- - use `set wifi ssid` to change the SSID and password. Remember TAB auto-completes commands if you're not sure of the next parameter.
- - CTRL-D to get back to the root
- - use `mqtt` to enter the MQTT context. Using the same approach, use `help` and `set` command to set the MQTT IP and any credentials. Then CTRL-D to get back to the root.
- - reboot and next time use the Telnet via WiFi to connect as the serial mode will be disabled. The EMS-ESP should have a solid LED or a slow pulsing LED.
- - Telnet to the IP to get back into the console.
- - If Tx is not working you will see errors show up in red. Use `ems` to change to the EMS context and `set` to see the default values. Try different `tx_mode` settings. 1 is default for EMS 1.0. EMS 2.0 is 2 and HT3/Bosch/Junkers is 3. Then a `refresh` to see if it's working. There is no need to reboot.
- - `show` to show all values.
+ - Connect to the Access Point called ems-esp. Login to the captive portal with admin/admin and set the WiFi credentials and restart the ESP.
+ - When it connects to your network you can use the Web UI to configure the other settings or login using Telnet. See the console commands below for options. The password for `su` is the sames as the JWT secret which you can see from the WebUI.
 
 ## **List of console commands**
 
@@ -61,74 +59,49 @@ common commands available in all contexts:
   exit
   help
   log [level]
+  watch <on | off | raw> [ID]
   su
-  set
-  show
 
-(top root level)
+(from the root)
+	set
 	refresh
-	show version
-	ems (enters a context)
-	mqtt (enters a context)
 	system (enters a context)
 	boiler (enters a context)
 	thermostat (enters a context)
-
-ems
-    scan devices [deep]
+	scan devices [deep]
 	send telegram <"XX XX ...">
 	set bus_id <device ID>
-	set read_only <on | off>
 	set tx_mode <n>
-	refresh
+	show
 	show devices
-	show emsbus
+	show ems
 	show values
-	watch <on | off | raw> [ID]
-
-mqtt
-	publish
-	reconnect
-	set base <name>
-	set enabled <on | off>
-	set heartbeat <on | off>
-	set ip <IP address>
-	set format <single | nested | ha>
-	set password
-	set publish_time <seconds>
-	set qos <n>
-	set username [name]
 
 system
-	format
+	set
+	show
+	show mqtt
 	passwd
 	restart
-	set syslog host [IP address]
-	set syslog level [level]
-	set syslog mark [seconds]
 	set wifi hostname <name>
 	set wifi password
 	set wifi ssid <name>
-	wifi disconnect
-	wifi reconnect
-	wifi scan
 
 boiler
-	change comfort <hot |eco | intelligent>
-	change flowtemp <degrees>
-	change wwactive <on | off>
-	change wwcirculation <on | off>
-	change wwonetime <on | off>
-	change wwtemp <degrees>
+	comfort <hot |eco | intelligent>
+	flowtemp <degrees>
+	wwactive <on | off>
+	wwcirculation <on | off>
+	wwonetime <on | off>
+	wwtemp <degrees>
 	read <type ID>
-	set shower alert <on | off>
-	set shower timer <on | off>
 
 thermostat
-	change mode <mode> [heating circuit]
-	change temp <degrees> [heating circuit]
-	read <type ID>
+	set
 	set master [device ID]
+	mode <mode> [heating circuit]
+	temp <degrees> [heating circuit]
+	read <type ID>
 ```
   
 ----------
@@ -140,8 +113,79 @@ thermostat
 
 ### **Things to tidy up in code later**
 
-- Find out why ESP32 uses so much Flash (almost 2x ESP8266)
 - Replace vectors of class objects with shared pointers and use emplace_back since it instantiates during construction. It may have a performance gain.
-- Add real unit tests using platformio's test bed (https://docs.platformio.org/en/latest/plus/pio-remote.html)
-- See if it's easier to use timers instead of millis() based timers, using https://github.com/esp8266/Arduino/blob/master/libraries/esp8266/examples/BlinkPolledTimeout/BlinkPolledTimeout.ino
+- Add real unit tests using platformio's [pio-remote](https://docs.platformio.org/en/latest/plus/pio-remote.html) test bed.
+- See if it's easier to use timers instead of millis() based timers, using [polledTimeout](https://github.com/esp8266/Arduino/blob/master/libraries/esp8266/examples/BlinkPolledTimeout/BlinkPolledTimeout.ino).
+- Port over to ESP-IDF. The Arduino SDK is showing its limitations
+
+### **Features to add**
+
+- Multi-language. German, Dutch, French
+- Click on a device in the Web UI shows it's details
+- Publish time can be customized per device (solar, mixing etc)
+
+### **Customizing the Web UI**
+
+The Web is based off Rick's awesome [esp8266-react](https://github.com/rjwats/esp8266-react/) framework. These are the files that are modified:
+
+**`interface:`**
+  * `.env` project name and project path to ems-esp
+  * `.env.development` CORS URL
+ 
+**`interface/public:`**
+  * `app/manifest.json` ems-esp name
+  * `index.html` ems-esp name
+  * `app/icon.png` 256x256 PNG
+  * `favicon.ico` replaced
+
+**`interface/src:`**
+  * `CustomMuiTheme.tsx` colors for dark mode
+  * `interface/src/wifi/WifiSettingsController.tsx` rename esp8266-react
+
+**`interface/src/project:`**
+  * `ProjectRouting.tsx` removed demo, added paths to ems-esp/status, ems-esp/settings and *
+  * `DemoProject.tsx` remove /demo/ and changed title, renamed to EMSESP.tsx
+  * `ProjectMenu.tsx` title change, added /ems-esp/settings
+  * `DemoInformation.tsx` removed file
+  * `types.ts` add variables
+  * added all custom files starting with EMSESP*
+
+**`interface/src/mqtt:`**
+  * `types.ts` added mqtt_fails
+  * `MqttStatusForm.tsx` added MQTT Publish Errors
+  * `MqttStatus.ts` added function mqttPublishHighlight
+  * `MqttSettingsForm.tsx` added publish time, qos, format
+
+**`interface/src/authentication:`**
+  * `AuthenticationWrapper.tsx` commented out features.security because we added version
+  * `AuthenticationContext.tsx` added version
+  * `MqttSettingsForm.tsx` added publish time, qos, format
+
+**`interface/src/components:`**
+  * `MenuAppBar.tsx` added version to toolbar
+
+**`interface/src/system:`**
+  * `types.ts` added uptime and free_mem
+  * `SystemStatusForm.tsx` added system uptime, % free mem
+
+**`lib/framework`:**
+  * `SystemStatus.h` added #include <LittleFS.h>, #include <uuid/log.h>, #include "../../src/system.h"
+  * `SystemStatus.cpp` added LittleFS.info(fs_info); root["uptime"], root["free_mem"]
+  * Commented out all `Serial.print`'s in all files
+  * `MqttStatus.h` added #include "../../src/mqtt.h"
+  * `MqttStatus.cpp` added root["mqtt_fails"]
+  * `SecuritySettingsService.cpp` added version to the JWT payload
+  * `SecuritySettingsService.h` #include "../../src/version.h"
+  * `WiFiSettingsService.cpp` added WiFi.setOutputPower(20.0f)
+  * `features.ini`: -D FT_NTP=0
+  * `platformio.ini` using our own version
+  * `factory_settings.ini` modified with `ems-esp-neo` as password and `ems-esp` everywhere else
+
+
+ UI customization links:
+
+  * icons: https://material-ui.com/components/material-icons/
+  * colors: https://material-ui.com/customization/color/
+  * tables: https://material-ui.com/components/tables/#dense-table
+
 

TODO.md

@@ -0,0 +1,3 @@
+- change EMS Devices Web page to use web sockets to show specific Devices data underneath table
+- check if we need to disabled UART during OTA on an ESP8266 - need to tie into the service
+- fix Makefile for standalone

factory_settings.ini

@@ -0,0 +1,47 @@
+[factory_settings]
+build_flags = 
+    ; WiFi settings
+    -D FACTORY_WIFI_SSID=\"\"
+    -D FACTORY_WIFI_PASSWORD=\"\"
+    -D FACTORY_WIFI_HOSTNAME=\"ems-esp\"
+
+	; Access point settings
+    -D FACTORY_AP_PROVISION_MODE=AP_MODE_DISCONNECTED
+    -D FACTORY_AP_SSID=\"ems-esp\" ; 1-64 characters
+    -D FACTORY_AP_PASSWORD=\"ems-esp-neo\" ; 8-64 characters
+    -D FACTORY_AP_LOCAL_IP=\"192.168.4.1\"
+    -D FACTORY_AP_GATEWAY_IP=\"192.168.4.1\"
+    -D FACTORY_AP_SUBNET_MASK=\"255.255.255.0\"
+
+    ; User credentials for admin and guest user
+    -D FACTORY_ADMIN_USERNAME=\"admin\"
+    -D FACTORY_ADMIN_PASSWORD=\"admin\"
+    -D FACTORY_GUEST_USERNAME=\"guest\"
+    -D FACTORY_GUEST_PASSWORD=\"guest\"
+
+    ; NTP settings
+    -D FACTORY_NTP_ENABLED=false
+    -D FACTORY_NTP_TIME_ZONE_LABEL=\"Europe/Amsterdam\"
+    -D FACTORY_NTP_TIME_ZONE_FORMAT=\"CET-1CEST,M3.5.0,M10.5.0/3\"
+    -D FACTORY_NTP_SERVER=\"time.google.com\"
+
+    ; OTA settings
+    -D FACTORY_OTA_PORT=8266
+    -D FACTORY_OTA_PASSWORD=\"ems-esp-neo\"
+    -D FACTORY_OTA_ENABLED=true
+
+    ; MQTT settings
+    -D FACTORY_MQTT_ENABLED=false
+    -D FACTORY_MQTT_HOST=\"test.mosquitto.org\"
+    -D FACTORY_MQTT_PORT=1883
+    -D FACTORY_MQTT_USERNAME=\"\"
+    -D FACTORY_MQTT_PASSWORD=\"\"
+    ; if unspecified the devices hardware ID will be used
+    -D FACTORY_MQTT_CLIENT_ID=\"ems-esp\"
+    -D FACTORY_MQTT_KEEP_ALIVE=16
+    -D FACTORY_MQTT_CLEAN_SESSION=true
+    -D FACTORY_MQTT_MAX_TOPIC_LENGTH=128
+
+    ; JWT Secret
+    ; if unspecified the devices hardware ID will be used
+    -D FACTORY_JWT_SECRET=\"ems-esp-neo\"

features.ini

@@ -0,0 +1,8 @@
+[features]
+build_flags = 
+    -D FT_PROJECT=1
+    -D FT_SECURITY=1
+    -D FT_MQTT=1
+    -D FT_NTP=0
+    -D FT_OTA=1
+    -D FT_UPLOAD_FIRMWARE=1

interface/.env

@@ -0,0 +1,5 @@
+# This is the name of your project. It appears on the sign-in page and in the menu bar.
+REACT_APP_PROJECT_NAME=EMS-ESP
+
+# This is the url path your project will be exposed under.
+REACT_APP_PROJECT_PATH=ems-esp

interface/.env.development

@@ -0,0 +1,10 @@
+# Change the IP address to that of your ESP device to enable local development of the UI.
+# Remember to also enable CORS in platformio.ini before uploading the code to the device.
+
+# ESP32 dev
+#REACT_APP_HTTP_ROOT=http://10.10.10.194
+#REACT_APP_WEB_SOCKET_ROOT=ws://10.10.10.194
+
+# ESP8266 dev
+REACT_APP_HTTP_ROOT=http://10.10.10.140
+REACT_APP_WEB_SOCKET_ROOT=ws://10.10.10.140

interface/.env.production

@@ -0,0 +1 @@
+GENERATE_SOURCEMAP=false

interface/config-overrides.js

@@ -0,0 +1,37 @@
+const ManifestPlugin = require('webpack-manifest-plugin');
+const WorkboxWebpackPlugin = require('workbox-webpack-plugin');
+const MiniCssExtractPlugin = require('mini-css-extract-plugin');
+const CompressionPlugin = require('compression-webpack-plugin');
+const ProgmemGenerator = require('./progmem-generator.js');
+
+const path = require('path');
+const fs = require('fs');
+
+module.exports = function override(config, env) {
+  if (env === "production") {
+    // rename the ouput file, we need it's path to be short, for SPIFFS
+    config.output.filename = 'js/[id].[chunkhash:4].js';
+    config.output.chunkFilename = 'js/[id].[chunkhash:4].js';
+
+    // take out the manifest and service worker plugins
+    config.plugins = config.plugins.filter(plugin => !(plugin instanceof ManifestPlugin));
+    config.plugins = config.plugins.filter(plugin => !(plugin instanceof WorkboxWebpackPlugin.GenerateSW));
+
+    // shorten css filenames
+    const miniCssExtractPlugin = config.plugins.find((plugin) => plugin instanceof MiniCssExtractPlugin);
+    miniCssExtractPlugin.options.filename = "css/[id].[contenthash:4].css";
+    miniCssExtractPlugin.options.chunkFilename = "css/[id].[contenthash:4].c.css";
+
+    // build progmem data files
+    config.plugins.push(new ProgmemGenerator({ outputPath: "../lib/framework/WWWData.h", bytesPerLine: 20 }));
+
+    // add compression plugin, compress javascript
+    config.plugins.push(new CompressionPlugin({
+      filename: "[path].gz[query]",
+      algorithm: "gzip",
+      test: /\.(js)$/,
+      deleteOriginalAssets: true
+    }));
+  }
+  return config;
+}

interface/package.json

@@ -0,0 +1,57 @@
+{
+  "name": "esp8266-react",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@material-ui/core": "^4.9.8",
+    "@material-ui/icons": "^4.9.1",
+    "@types/jwt-decode": "^2.2.1",
+    "@types/lodash": "^4.14.149",
+    "@types/node": "^12.12.32",
+    "@types/react": "^16.9.27",
+    "@types/react-dom": "^16.9.5",
+    "@types/react-material-ui-form-validator": "^2.0.5",
+    "@types/react-router": "^5.1.3",
+    "@types/react-router-dom": "^5.1.3",
+    "compression-webpack-plugin": "^4.0.0",
+    "jwt-decode": "^2.2.0",
+    "lodash": "^4.17.15",
+    "mime-types": "^2.1.25",
+    "moment": "^2.26.0",
+    "notistack": "^0.9.17",
+    "react": "^16.13.1",
+    "react-dom": "^16.13.1",
+    "react-dropzone": "^11.0.1",
+    "react-form-validator-core": "^0.6.4",
+    "react-material-ui-form-validator": "^2.0.10",
+    "react-router": "^5.1.2",
+    "react-router-dom": "^5.1.2",
+    "react-scripts": "3.4.1",
+    "sockette": "^2.0.6",
+    "typescript": "^3.9.5",
+    "zlib": "^1.0.5"
+  },
+  "scripts": {
+    "start": "react-app-rewired start",
+    "build": "react-app-rewired build",
+    "eject": "react-scripts eject"
+  },
+  "eslintConfig": {
+    "extends": "react-app"
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  },
+  "devDependencies": {
+    "react-app-rewired": "^2.1.6"
+  }
+}

interface/progmem-generator.js

@@ -0,0 +1,122 @@
+const { resolve, relative, sep } = require('path');
+const { readdirSync, existsSync, unlinkSync, readFileSync, createWriteStream } = require('fs');
+var zlib = require('zlib');
+var mime = require('mime-types');
+
+const ARDUINO_INCLUDES = "#include <Arduino.h>\n\n";
+
+function getFilesSync(dir, files = []) {
+  readdirSync(dir, { withFileTypes: true }).forEach(entry => {
+    const entryPath = resolve(dir, entry.name);
+    if (entry.isDirectory()) {
+      getFilesSync(entryPath, files);
+    } else {
+      files.push(entryPath);
+    }
+  })
+  return files;
+}
+
+function coherseToBuffer(input) {
+  return Buffer.isBuffer(input) ? input : Buffer.from(input);
+}
+
+function cleanAndOpen(path) {
+  if (existsSync(path)) {
+    unlinkSync(path);
+  }
+  return createWriteStream(path, { flags: "w+" });
+}
+
+class ProgmemGenerator {
+
+  constructor(options = {}) {
+    const { outputPath, bytesPerLine = 20, indent = "  ", includes = ARDUINO_INCLUDES } = options;
+    this.options = { outputPath, bytesPerLine, indent, includes };
+  }
+
+  apply(compiler) {
+    compiler.hooks.emit.tapAsync(
+      { name: 'ProgmemGenerator' },
+      (compilation, callback) => {
+        const { outputPath, bytesPerLine, indent, includes } = this.options;
+        const fileInfo = [];
+        const writeStream = cleanAndOpen(resolve(compilation.options.context, outputPath));
+        try {
+          const writeIncludes = () => {
+            writeStream.write(includes);
+          }
+
+          const writeFile = (relativeFilePath, buffer) => {
+            const variable = "ESP_REACT_DATA_" + fileInfo.length;
+            const mimeType = mime.lookup(relativeFilePath);
+            var size = 0;
+            writeStream.write("const uint8_t " + variable + "[] PROGMEM = {");
+            const zipBuffer = zlib.gzipSync(buffer);
+            zipBuffer.forEach((b) => {
+              if (!(size % bytesPerLine)) {
+                writeStream.write("\n");
+                writeStream.write(indent);
+              }
+              writeStream.write("0x" + ("00" + b.toString(16).toUpperCase()).substr(-2) + ",");
+              size++;
+            });
+            if (size % bytesPerLine) {
+              writeStream.write("\n");
+            }
+            writeStream.write("};\n\n");
+            fileInfo.push({
+              uri: '/' + relativeFilePath.replace(sep, '/'),
+              mimeType,
+              variable,
+              size
+            });
+          };
+
+          const writeFiles = () => {
+            // process static files
+            const buildPath = compilation.options.output.path;
+            for (const filePath of getFilesSync(buildPath)) {
+              const readStream = readFileSync(filePath);
+              const relativeFilePath = relative(buildPath, filePath);
+              writeFile(relativeFilePath, readStream);
+            }
+            // process assets
+            const { assets } = compilation;
+            Object.keys(assets).forEach((relativeFilePath) => {
+              writeFile(relativeFilePath, coherseToBuffer(assets[relativeFilePath].source()));
+            });
+          }
+
+          const generateWWWClass = () => {
+            return `typedef std::function<void(const String& uri, const String& contentType, const uint8_t * content, size_t len)> RouteRegistrationHandler;          
+
+class WWWData {
+${indent}public:
+${indent.repeat(2)}static void registerRoutes(RouteRegistrationHandler handler) {
+${fileInfo.map(file => `${indent.repeat(3)}handler("${file.uri}", "${file.mimeType}", ${file.variable}, ${file.size});`).join('\n')}
+${indent.repeat(2)}}
+};
+`;
+          }
+
+          const writeWWWClass = () => {
+            writeStream.write(generateWWWClass());
+          }
+
+          writeIncludes();
+          writeFiles();
+          writeWWWClass();
+
+          writeStream.on('finish', () => {
+            callback();
+          });
+        } finally {
+          writeStream.end();
+        }
+      }
+    );
+  }
+}
+
+module.exports = ProgmemGenerator;

interface/public/app/manifest.json

@@ -0,0 +1,12 @@
+{
+  "name":"EMS-ESP",
+  "icons":[
+    {
+      "src":"/app/icon.png",
+      "sizes":"48x48 72x72 96x96 128x128 256x256"
+    }
+  ],
+  "start_url":"/",
+  "display":"fullscreen",
+  "orientation":"any"
+}

interface/public/css/roboto.css

@@ -0,0 +1,22 @@
+/* Just supporting latin due to size constrains on the esp chip */
+@font-face {
+  font-family: 'Roboto';
+  font-style: normal;
+  font-weight: 300;
+  src: local('Roboto Light'), local('Roboto-Light'), url(../fonts/li.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2212, U+2215;
+}
+@font-face {
+  font-family: 'Roboto';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Roboto'), local('Roboto-Regular'), url(../fonts/re.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2212, U+2215;
+}
+@font-face {
+  font-family: 'Roboto';
+  font-style: normal;
+  font-weight: 500;
+  src: local('Roboto Medium'), local('Roboto-Medium'), url(../fonts/me.woff2) format('woff2');
+  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2212, U+2215;
+}

interface/public/index.html

@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+    <link rel="stylesheet" href="%PUBLIC_URL%/css/roboto.css">
+    <link rel="manifest" href="%PUBLIC_URL%/app/manifest.json">
+    <title>EMS-ESP</title>
+  </head>
+  <body>
+    <noscript>
+      You need to enable JavaScript to run this app.
+    </noscript>
+    <div id="root"></div>
+  </body>
+</html>

interface/src/App.tsx

@@ -0,0 +1,50 @@
+import React, { Component, RefObject } from 'react';
+import { Redirect, Route, Switch } from 'react-router';
+import { SnackbarProvider } from 'notistack';
+
+import { IconButton } from '@material-ui/core';
+import CloseIcon from '@material-ui/icons/Close';
+
+import AppRouting from './AppRouting';
+import CustomMuiTheme from './CustomMuiTheme';
+import { PROJECT_NAME } from './api';
+import FeaturesWrapper from './features/FeaturesWrapper';
+
+// this redirect forces a call to authenticationContext.refresh() which invalidates the JWT if it is invalid.
+const unauthorizedRedirect = () => <Redirect to="/" />;
+
+class App extends Component {
+
+  notistackRef: RefObject<any> = React.createRef();
+
+  componentDidMount() {
+    document.title = PROJECT_NAME;
+  }
+
+  onClickDismiss = (key: string | number | undefined) => () => {
+    this.notistackRef.current.closeSnackbar(key);
+  }
+
+  render() {
+    return (
+      <CustomMuiTheme>
+        <SnackbarProvider maxSnack={3} anchorOrigin={{ vertical: 'bottom', horizontal: 'left' }}
+          ref={this.notistackRef}
+          action={(key) => (
+            <IconButton onClick={this.onClickDismiss(key)} size="small">
+              <CloseIcon />
+            </IconButton>
+          )}>
+          <FeaturesWrapper>
+            <Switch>
+              <Route exact path="/unauthorized" component={unauthorizedRedirect} />
+              <Route component={AppRouting} />
+            </Switch>
+          </FeaturesWrapper>
+        </SnackbarProvider>
+      </CustomMuiTheme>
+    );
+  }
+}
+
+export default App

interface/src/AppRouting.tsx

@@ -0,0 +1,60 @@
+import React, { Component } from 'react';
+import { Switch, Redirect } from 'react-router';
+
+import * as Authentication from './authentication/Authentication';
+import AuthenticationWrapper from './authentication/AuthenticationWrapper';
+import UnauthenticatedRoute from './authentication/UnauthenticatedRoute';
+import AuthenticatedRoute from './authentication/AuthenticatedRoute';
+
+import SignIn from './SignIn';
+import ProjectRouting from './project/ProjectRouting';
+import WiFiConnection from './wifi/WiFiConnection';
+import AccessPoint from './ap/AccessPoint';
+import NetworkTime from './ntp/NetworkTime';
+import Security from './security/Security';
+import System from './system/System';
+
+import { PROJECT_PATH } from './api';
+import Mqtt from './mqtt/Mqtt';
+import { withFeatures, WithFeaturesProps } from './features/FeaturesContext';
+import { Features } from './features/types';
+
+export const getDefaultRoute = (features: Features) => features.project ? `/${PROJECT_PATH}/` : "/wifi/";
+
+class AppRouting extends Component<WithFeaturesProps> {
+
+  componentDidMount() {
+    Authentication.clearLoginRedirect();
+  }
+
+  render() {
+    const { features } = this.props;
+    return (
+      <AuthenticationWrapper>
+        <Switch>
+          {features.security && (
+            <UnauthenticatedRoute exact path="/" component={SignIn} />
+          )}
+          {features.project && (
+            <AuthenticatedRoute exact path={`/${PROJECT_PATH}/*`} component={ProjectRouting} />
+          )}
+          <AuthenticatedRoute exact path="/wifi/*" component={WiFiConnection} />
+          <AuthenticatedRoute exact path="/ap/*" component={AccessPoint} />
+          {features.ntp && (
+          <AuthenticatedRoute exact path="/ntp/*" component={NetworkTime} />
+          )}
+          {features.mqtt && (
+            <AuthenticatedRoute exact path="/mqtt/*" component={Mqtt} />
+          )}
+          {features.security && (
+            <AuthenticatedRoute exact path="/security/*" component={Security} />
+          )}
+          <AuthenticatedRoute exact path="/system/*" component={System} />
+          <Redirect to={getDefaultRoute(features)} />
+        </Switch>
+      </AuthenticationWrapper>
+    )
+  }
+}
+
+export default withFeatures(AppRouting);

interface/src/CustomMuiTheme.tsx

@@ -0,0 +1,44 @@
+import React, { Component } from 'react';
+
+import { CssBaseline } from '@material-ui/core';
+import { MuiThemeProvider, createMuiTheme, StylesProvider } from '@material-ui/core/styles';
+import { blueGrey, orange, red, green } from '@material-ui/core/colors';
+
+const theme = createMuiTheme({
+  palette: {
+    type: "dark",
+    primary: {
+      main: '#33bfff',
+    },
+    secondary: {
+      main: '#3d5afe',
+    },
+    info: {
+      main: blueGrey[500]
+    },
+    warning: {
+      main: orange[500]
+    },
+    error: {
+      main: red[500]
+    },
+    success: {
+      main: green[500]
+    }
+  },
+});
+
+export default class CustomMuiTheme extends Component {
+
+  render() {
+    return (
+      <StylesProvider>
+        <MuiThemeProvider theme={theme}>
+          <CssBaseline />
+          {this.props.children}
+        </MuiThemeProvider>
+      </StylesProvider>
+    );
+  }
+
+}

interface/src/SignIn.tsx

@@ -0,0 +1,147 @@
+import React, { Component } from 'react';
+import { withSnackbar, WithSnackbarProps } from 'notistack';
+import { TextValidator, ValidatorForm } from 'react-material-ui-form-validator';
+
+import { withStyles, createStyles, Theme, WithStyles } from '@material-ui/core/styles';
+import { Paper, Typography, Fab } from '@material-ui/core';
+import ForwardIcon from '@material-ui/icons/Forward';
+
+import { withAuthenticationContext, AuthenticationContextProps } from './authentication/AuthenticationContext';
+import {PasswordValidator} from './components';
+import { PROJECT_NAME, SIGN_IN_ENDPOINT } from './api';
+
+const styles = (theme: Theme) => createStyles({
+  signInPage: {
+    display: "flex",
+    height: "100vh",
+    margin: "auto",
+    padding: theme.spacing(2),
+    justifyContent: "center",
+    flexDirection: "column",
+    maxWidth: theme.breakpoints.values.sm
+  },
+  signInPanel: {
+    textAlign: "center",
+    padding: theme.spacing(2),
+    paddingTop: "200px",
+    backgroundImage: 'url("/app/icon.png")',
+    backgroundRepeat: "no-repeat",
+    backgroundPosition: "50% " + theme.spacing(2) + "px",
+    backgroundSize: "auto 150px",
+    width: "100%"
+  },
+  extendedIcon: {
+    marginRight: theme.spacing(0.5),
+  },
+  button: {
+    marginRight: theme.spacing(2),
+    marginTop: theme.spacing(2),
+  }
+});
+
+type SignInProps = WithSnackbarProps & WithStyles<typeof styles> & AuthenticationContextProps;
+
+interface SignInState {
+  username: string,
+  password: string,
+  processing: boolean
+}
+
+class SignIn extends Component<SignInProps, SignInState> {
+
+  constructor(props: SignInProps) {
+    super(props);
+    this.state = {
+      username: '',
+      password: '',
+      processing: false
+    };
+  }
+
+  updateInputElement = (event: React.ChangeEvent<HTMLInputElement>): void => {
+    const { name, value } = event.currentTarget;
+    this.setState(prevState => ({
+      ...prevState,
+      [name]: value,
+    }))
+  };
+
+  onSubmit = () => {
+    const { username, password } = this.state;
+    const { authenticationContext } = this.props;
+    this.setState({ processing: true });
+    fetch(SIGN_IN_ENDPOINT, {
+      method: 'POST',
+      body: JSON.stringify({ username, password }),
+      headers: new Headers({
+        'Content-Type': 'application/json'
+      })
+    })
+      .then(response => {
+        if (response.status === 200) {
+          return response.json();
+        } else if (response.status === 401) {
+          throw Error("Invalid credentials.");
+        } else {
+          throw Error("Invalid status code: " + response.status);
+        }
+      }).then(json => {
+        authenticationContext.signIn(json.access_token);
+      })
+      .catch(error => {
+        this.props.enqueueSnackbar(error.message, {
+          variant: 'warning',
+        });
+        this.setState({ processing: false });
+      });
+  };
+
+  render() {
+    const { username, password, processing } = this.state;
+    const { classes } = this.props;
+    return (
+      <div className={classes.signInPage}>
+        <Paper className={classes.signInPanel}>
+          <Typography variant="h4">{PROJECT_NAME}</Typography>
+          <ValidatorForm onSubmit={this.onSubmit}>
+            <TextValidator
+              disabled={processing}
+              validators={['required']}
+              errorMessages={['Username is required']}
+              name="username"
+              label="Username"
+              fullWidth
+              variant="outlined"
+              value={username}
+              onChange={this.updateInputElement}
+              margin="normal"
+              inputProps={{
+                autoCapitalize: "none",
+                autoCorrect: "off",
+              }}
+            />
+            <PasswordValidator
+              disabled={processing}
+              validators={['required']}
+              errorMessages={['Password is required']}
+              name="password"
+              label="Password"
+              fullWidth
+              variant="outlined"
+              value={password}
+              onChange={this.updateInputElement}
+              margin="normal"
+            />
+            <Fab variant="extended" color="primary" className={classes.button} type="submit" disabled={processing}>
+              <ForwardIcon className={classes.extendedIcon} />
+              Sign In
+            </Fab>
+          </ValidatorForm>
+        </Paper>
+      </div>
+    );
+  }
+
+}
+
+export default withAuthenticationContext(withSnackbar(withStyles(styles)(SignIn)));

interface/src/ap/APModes.ts

@@ -0,0 +1,5 @@
+import { APSettings, APProvisionMode } from "./types";
+
+export const isAPEnabled = ({ provision_mode }: APSettings) => {
+    return provision_mode === APProvisionMode.AP_MODE_ALWAYS || provision_mode === APProvisionMode.AP_MODE_DISCONNECTED;
+}

interface/src/ap/APSettingsController.tsx

@@ -0,0 +1,30 @@
+import React, { Component } from 'react';
+
+import { AP_SETTINGS_ENDPOINT } from '../api';
+import {restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+
+import APSettingsForm from './APSettingsForm';
+import { APSettings } from './types';
+
+type APSettingsControllerProps = RestControllerProps<APSettings>;
+
+class APSettingsController extends Component<APSettingsControllerProps> {
+
+  componentDidMount() {
+    this.props.loadData();
+  }
+
+  render() {
+    return (
+      <SectionContent title="Access Point Settings" titleGutter>
+        <RestFormLoader
+          {...this.props}
+          render={formProps => <APSettingsForm {...formProps} />}
+        />
+      </SectionContent>
+    )
+  }
+
+}
+
+export default restController(AP_SETTINGS_ENDPOINT, APSettingsController);

interface/src/ap/APSettingsForm.tsx

@@ -0,0 +1,109 @@
+import React, { Fragment } from 'react';
+import { TextValidator, ValidatorForm, SelectValidator } from 'react-material-ui-form-validator';
+
+import MenuItem from '@material-ui/core/MenuItem';
+import SaveIcon from '@material-ui/icons/Save';
+
+import { PasswordValidator, RestFormProps, FormActions, FormButton } from '../components';
+
+import { isAPEnabled } from './APModes';
+import { APSettings, APProvisionMode } from './types';
+import { isIP } from '../validators';
+
+type APSettingsFormProps = RestFormProps<APSettings>;
+
+class APSettingsForm extends React.Component<APSettingsFormProps> {
+
+  componentWillMount() {
+    ValidatorForm.addValidationRule('isIP', isIP);
+  }
+
+  render() {
+    const { data, handleValueChange, saveData, loadData } = this.props;
+    return (
+      <ValidatorForm onSubmit={saveData} ref="APSettingsForm">
+        <SelectValidator name="provision_mode"
+          label="Provide Access Point&hellip;"
+          value={data.provision_mode}
+          fullWidth
+          variant="outlined"
+          onChange={handleValueChange('provision_mode')}
+          margin="normal">
+          <MenuItem value={APProvisionMode.AP_MODE_ALWAYS}>Always</MenuItem>
+          <MenuItem value={APProvisionMode.AP_MODE_DISCONNECTED}>When WiFi Disconnected</MenuItem>
+          <MenuItem value={APProvisionMode.AP_NEVER}>Never</MenuItem>
+        </SelectValidator>
+        {
+          isAPEnabled(data) &&
+          <Fragment>
+            <TextValidator
+              validators={['required', 'matchRegexp:^.{1,32}$']}
+              errorMessages={['Access Point SSID is required', 'Access Point SSID must be 32 characters or less']}
+              name="ssid"
+              label="Access Point SSID"
+              fullWidth
+              variant="outlined"
+              value={data.ssid}
+              onChange={handleValueChange('ssid')}
+              margin="normal"
+            />
+            <PasswordValidator
+              validators={['required', 'matchRegexp:^.{8,64}$']}
+              errorMessages={['Access Point Password is required', 'Access Point Password must be 8-64 characters']}
+              name="password"
+              label="Access Point Password"
+              fullWidth
+              variant="outlined"
+              value={data.password}
+              onChange={handleValueChange('password')}
+              margin="normal"
+            />
+            <TextValidator
+              validators={['required', 'isIP']}
+              errorMessages={['Local IP is required', 'Must be an IP address']}
+              name="local_ip"
+              label="Local IP"
+              fullWidth
+              variant="outlined"
+              value={data.local_ip}
+              onChange={handleValueChange('local_ip')}
+              margin="normal"
+            />
+            <TextValidator
+              validators={['required', 'isIP']}
+              errorMessages={['Gateway IP is required', 'Must be an IP address']}
+              name="gateway_ip"
+              label="Gateway"
+              fullWidth
+              variant="outlined"
+              value={data.gateway_ip}
+              onChange={handleValueChange('gateway_ip')}
+              margin="normal"
+            />
+            <TextValidator
+              validators={['required', 'isIP']}
+              errorMessages={['Subnet mask is required', 'Must be an IP address']}
+              name="subnet_mask"
+              label="Subnet"
+              fullWidth
+              variant="outlined"
+              value={data.subnet_mask}
+              onChange={handleValueChange('subnet_mask')}
+              margin="normal"
+            />
+          </Fragment>
+        }
+        <FormActions>
+          <FormButton startIcon={<SaveIcon />} variant="contained" color="primary" type="submit">
+            Save
+          </FormButton>
+          <FormButton variant="contained" color="secondary" onClick={loadData}>
+            Reset
+          </FormButton>
+        </FormActions>
+      </ValidatorForm>
+    );
+  }
+}
+
+export default APSettingsForm;

interface/src/ap/APStatus.ts

@@ -0,0 +1,28 @@
+import { Theme } from "@material-ui/core";
+import { APStatus, APNetworkStatus } from "./types";
+
+export const apStatusHighlight = ({ status }: APStatus, theme: Theme) => {
+  switch (status) {
+    case APNetworkStatus.ACTIVE:
+      return theme.palette.success.main;
+    case APNetworkStatus.INACTIVE:
+      return theme.palette.info.main;
+    case APNetworkStatus.LINGERING:
+      return theme.palette.warning.main;
+    default:
+      return theme.palette.warning.main;
+  }
+}
+
+export const apStatus = ({ status }: APStatus) => {
+  switch (status) {
+    case APNetworkStatus.ACTIVE:
+      return "Active";
+    case APNetworkStatus.INACTIVE:
+      return "Inactive";
+    case APNetworkStatus.LINGERING:
+      return "Lingering until idle";
+    default:
+      return "Unknown";
+  }
+};

interface/src/ap/APStatusController.tsx

@@ -0,0 +1,29 @@
+import React, { Component } from 'react';
+
+import {restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { AP_STATUS_ENDPOINT } from '../api';
+
+import APStatusForm from './APStatusForm';
+import { APStatus } from './types';
+
+type APStatusControllerProps = RestControllerProps<APStatus>;
+
+class APStatusController extends Component<APStatusControllerProps> {
+
+  componentDidMount() {
+    this.props.loadData();
+  }
+
+  render() {
+    return (
+      <SectionContent title="Access Point Status">
+        <RestFormLoader
+          {...this.props}
+          render={formProps => <APStatusForm {...formProps} />}
+        />
+      </SectionContent>
+    )
+  }
+}
+
+export default restController(AP_STATUS_ENDPOINT, APStatusController);

interface/src/ap/APStatusForm.tsx

@@ -0,0 +1,78 @@
+import React, { Component, Fragment } from 'react';
+
+import { WithTheme, withTheme } from '@material-ui/core/styles';
+import { Avatar, Divider, List, ListItem, ListItemAvatar, ListItemText } from '@material-ui/core';
+
+import SettingsInputAntennaIcon from '@material-ui/icons/SettingsInputAntenna';
+import DeviceHubIcon from '@material-ui/icons/DeviceHub';
+import ComputerIcon from '@material-ui/icons/Computer';
+import RefreshIcon from '@material-ui/icons/Refresh';
+
+import { RestFormProps, FormActions, FormButton, HighlightAvatar } from '../components';
+import { apStatusHighlight, apStatus } from './APStatus';
+import { APStatus } from './types';
+
+type APStatusFormProps = RestFormProps<APStatus> & WithTheme;
+
+class APStatusForm extends Component<APStatusFormProps> {
+
+  createListItems() {
+    const { data, theme } = this.props
+    return (
+      <Fragment>
+        <ListItem>
+          <ListItemAvatar>
+            <HighlightAvatar color={apStatusHighlight(data, theme)}>
+              <SettingsInputAntennaIcon />
+            </HighlightAvatar>
+          </ListItemAvatar>
+          <ListItemText primary="Status" secondary={apStatus(data)} />
+        </ListItem>
+        <Divider variant="inset" component="li" />
+        <ListItem>
+          <ListItemAvatar>
+            <Avatar>IP</Avatar>
+          </ListItemAvatar>
+          <ListItemText primary="IP Address" secondary={data.ip_address} />
+        </ListItem>
+        <Divider variant="inset" component="li" />
+        <ListItem>
+          <ListItemAvatar>
+            <Avatar>
+              <DeviceHubIcon />
+            </Avatar>
+          </ListItemAvatar>
+          <ListItemText primary="MAC Address" secondary={data.mac_address} />
+        </ListItem>
+        <Divider variant="inset" component="li" />
+        <ListItem>
+          <ListItemAvatar>
+            <Avatar>
+              <ComputerIcon />
+            </Avatar>
+          </ListItemAvatar>
+          <ListItemText primary="AP Clients" secondary={data.station_num} />
+        </ListItem>
+        <Divider variant="inset" component="li" />
+      </Fragment>
+    );
+  }
+
+  render() {
+    return (
+      <Fragment>
+        <List>
+          {this.createListItems()}
+        </List>
+        <FormActions>
+          <FormButton startIcon={<RefreshIcon />} variant="contained" color="secondary" onClick={this.props.loadData}>
+            Refresh
+          </FormButton>
+        </FormActions>
+      </Fragment>
+    );
+  }
+
+}
+
+export default withTheme(APStatusForm);

interface/src/ap/AccessPoint.tsx

@@ -0,0 +1,38 @@
+import React, { Component } from 'react';
+import { Redirect, Switch, RouteComponentProps } from 'react-router-dom'
+
+import { Tabs, Tab } from '@material-ui/core';
+
+import { AuthenticatedContextProps, withAuthenticatedContext, AuthenticatedRoute } from '../authentication';
+import { MenuAppBar } from '../components';
+
+import APSettingsController from './APSettingsController';
+import APStatusController from './APStatusController';
+
+type AccessPointProps = AuthenticatedContextProps & RouteComponentProps;
+
+class AccessPoint extends Component<AccessPointProps> {
+
+  handleTabChange = (event: React.ChangeEvent<{}>, path: string) => {
+    this.props.history.push(path);
+  };
+
+  render() {
+    const { authenticatedContext } = this.props;
+    return (
+      <MenuAppBar sectionTitle="Access Point">
+        <Tabs value={this.props.match.url} onChange={this.handleTabChange} variant="fullWidth">
+          <Tab value="/ap/status" label="Access Point Status" />
+          <Tab value="/ap/settings" label="Access Point Settings" disabled={!authenticatedContext.me.admin} />
+        </Tabs>
+        <Switch>
+          <AuthenticatedRoute exact path="/ap/status" component={APStatusController} />
+          <AuthenticatedRoute exact path="/ap/settings" component={APSettingsController} />
+          <Redirect to="/ap/status" />
+        </Switch>
+      </MenuAppBar>
+    )
+  }
+}
+
+export default withAuthenticatedContext(AccessPoint);

interface/src/ap/types.ts

@@ -0,0 +1,27 @@
+export enum APProvisionMode {
+  AP_MODE_ALWAYS = 0,
+  AP_MODE_DISCONNECTED = 1,
+  AP_NEVER = 2
+}
+
+export enum APNetworkStatus {
+  ACTIVE = 0,
+  INACTIVE = 1,
+  LINGERING = 2
+}
+
+export interface APStatus {
+  status: APNetworkStatus;
+  ip_address: string;
+  mac_address: string;
+  station_num: number;
+}
+
+export interface APSettings {
+  provision_mode: APProvisionMode;
+  ssid: string;
+  password: string;
+  local_ip: string;
+  gateway_ip: string;
+  subnet_mask: string;
+}

interface/src/api/Endpoints.ts

@@ -0,0 +1,22 @@
+import { ENDPOINT_ROOT } from './Env';
+
+export const FEATURES_ENDPOINT = ENDPOINT_ROOT + "features";
+export const NTP_STATUS_ENDPOINT = ENDPOINT_ROOT + "ntpStatus";
+export const NTP_SETTINGS_ENDPOINT = ENDPOINT_ROOT + "ntpSettings";
+export const TIME_ENDPOINT = ENDPOINT_ROOT + "time";
+export const AP_SETTINGS_ENDPOINT = ENDPOINT_ROOT + "apSettings";
+export const AP_STATUS_ENDPOINT = ENDPOINT_ROOT + "apStatus";
+export const SCAN_NETWORKS_ENDPOINT = ENDPOINT_ROOT + "scanNetworks";
+export const LIST_NETWORKS_ENDPOINT = ENDPOINT_ROOT + "listNetworks";
+export const WIFI_SETTINGS_ENDPOINT = ENDPOINT_ROOT + "wifiSettings";
+export const WIFI_STATUS_ENDPOINT = ENDPOINT_ROOT + "wifiStatus";
+export const OTA_SETTINGS_ENDPOINT = ENDPOINT_ROOT + "otaSettings";
+export const UPLOAD_FIRMWARE_ENDPOINT = ENDPOINT_ROOT + "uploadFirmware";
+export const MQTT_SETTINGS_ENDPOINT = ENDPOINT_ROOT + "mqttSettings";
+export const MQTT_STATUS_ENDPOINT = ENDPOINT_ROOT + "mqttStatus";
+export const SYSTEM_STATUS_ENDPOINT = ENDPOINT_ROOT + "systemStatus";
+export const SIGN_IN_ENDPOINT = ENDPOINT_ROOT + "signIn";
+export const VERIFY_AUTHORIZATION_ENDPOINT = ENDPOINT_ROOT + "verifyAuthorization";
+export const SECURITY_SETTINGS_ENDPOINT = ENDPOINT_ROOT + "securitySettings";
+export const RESTART_ENDPOINT = ENDPOINT_ROOT + "restart";
+export const FACTORY_RESET_ENDPOINT = ENDPOINT_ROOT + "factoryReset";

interface/src/api/Env.ts

@@ -0,0 +1,24 @@
+export const PROJECT_NAME = process.env.REACT_APP_PROJECT_NAME!;
+export const PROJECT_PATH = process.env.REACT_APP_PROJECT_PATH!;
+
+export const ENDPOINT_ROOT = calculateEndpointRoot("/rest/");
+export const WEB_SOCKET_ROOT = calculateWebSocketRoot("/ws/");
+
+function calculateEndpointRoot(endpointPath: string) {
+    const httpRoot = process.env.REACT_APP_HTTP_ROOT;
+    if (httpRoot) {
+        return httpRoot + endpointPath;
+    }
+    const location = window.location;
+    return location.protocol + "//" + location.host + endpointPath;
+}
+
+function calculateWebSocketRoot(webSocketPath: string) {
+    const webSocketRoot = process.env.REACT_APP_WEB_SOCKET_ROOT;
+    if (webSocketRoot) {
+        return webSocketRoot + webSocketPath;
+    }
+    const location = window.location;
+    const webProtocol = location.protocol === "https:" ? "wss:" : "ws:";
+    return webProtocol + "//" + location.host + webSocketPath;
+}

interface/src/api/index.ts

@@ -0,0 +1,2 @@
+export * from './Env'
+export * from './Endpoints'

interface/src/authentication/AuthenticatedRoute.tsx

@@ -0,0 +1,42 @@
+import * as React from 'react';
+import { Redirect, Route, RouteProps, RouteComponentProps } from "react-router-dom";
+import { withSnackbar, WithSnackbarProps } from 'notistack';
+
+import * as Authentication from './Authentication';
+import { withAuthenticationContext, AuthenticationContextProps, AuthenticatedContext } from './AuthenticationContext';
+
+type ChildComponent = React.ComponentType<RouteComponentProps<any>> | React.ComponentType<any>;
+
+interface AuthenticatedRouteProps extends RouteProps, WithSnackbarProps, AuthenticationContextProps {
+  component: ChildComponent;
+}
+
+type RenderComponent = (props: RouteComponentProps<any>) => React.ReactNode;
+
+export class AuthenticatedRoute extends React.Component<AuthenticatedRouteProps> {
+
+  render() {
+    const { enqueueSnackbar, authenticationContext, component: Component, ...rest } = this.props;
+    const { location } = this.props;
+    const renderComponent: RenderComponent = (props) => {
+      if (authenticationContext.me) {
+        return (
+          <AuthenticatedContext.Provider value={authenticationContext as AuthenticatedContext}>
+            <Component {...props} />
+          </AuthenticatedContext.Provider>
+        );
+      }
+      Authentication.storeLoginRedirect(location);
+      enqueueSnackbar("Please sign in to continue.", { variant: 'info' });
+      return (
+        <Redirect to='/' />
+      );
+    }
+    return (
+      <Route {...rest} render={renderComponent} />
+    );
+  }
+
+}
+
+export default withSnackbar(withAuthenticationContext(AuthenticatedRoute));

interface/src/authentication/Authentication.ts

@@ -0,0 +1,114 @@
+import * as H from 'history';
+
+import history from '../history';
+import { Features } from '../features/types';
+import { getDefaultRoute } from '../AppRouting';
+
+export const ACCESS_TOKEN = 'access_token';
+export const SIGN_IN_PATHNAME = 'signInPathname';
+export const SIGN_IN_SEARCH = 'signInSearch';
+
+/**
+ * Fallback to sessionStorage if localStorage is absent. WebView may not have local storage enabled.
+ */
+export function getStorage() {
+  return localStorage || sessionStorage;
+}
+
+export function storeLoginRedirect(location?: H.Location) {
+  if (location) {
+    getStorage().setItem(SIGN_IN_PATHNAME, location.pathname);
+    getStorage().setItem(SIGN_IN_SEARCH, location.search);
+  }
+}
+
+export function clearLoginRedirect() {
+  getStorage().removeItem(SIGN_IN_PATHNAME);
+  getStorage().removeItem(SIGN_IN_SEARCH);
+}
+
+export function fetchLoginRedirect(features: Features): H.LocationDescriptorObject {
+  const signInPathname = getStorage().getItem(SIGN_IN_PATHNAME);
+  const signInSearch = getStorage().getItem(SIGN_IN_SEARCH);
+  clearLoginRedirect();
+  return {
+    pathname: signInPathname || getDefaultRoute(features),
+    search: (signInPathname && signInSearch) || undefined
+  };
+}
+
+/**
+ * Wraps the normal fetch routene with one with provides the access token if present.
+ */
+export function authorizedFetch(url: RequestInfo, params?: RequestInit): Promise<Response> {
+  const accessToken = getStorage().getItem(ACCESS_TOKEN);
+  if (accessToken) {
+    params = params || {};
+    params.credentials = 'include';
+    params.headers = {
+      ...params.headers,
+      "Authorization": 'Bearer ' + accessToken
+    };
+  }
+  return fetch(url, params);
+}
+
+/**
+ * fetch() does not yet support upload progress, this wrapper allows us to configure the xhr request 
+ * for a single file upload and takes care of adding the Authroization header and redirecting on 
+ * authroization errors as we do for normal fetch operations.
+ */
+export function redirectingAuthorizedUpload(xhr: XMLHttpRequest, url: string, file: File, onProgress: (event: ProgressEvent<EventTarget>) => void): Promise<void> {
+  return new Promise((resolve, reject) => {
+    xhr.open("POST", url, true);
+    const accessToken = getStorage().getItem(ACCESS_TOKEN);
+    if (accessToken) {
+      xhr.withCredentials = true;
+      xhr.setRequestHeader("Authorization", 'Bearer ' + accessToken);
+    }
+    xhr.upload.onprogress = onProgress;
+    xhr.onload = function () {
+      if (xhr.status === 401 || xhr.status === 403) {
+        history.push("/unauthorized");
+      } else {
+        resolve();
+      }
+    };
+    xhr.onerror = function (event: ProgressEvent<EventTarget>) {
+      reject(new DOMException('Error', 'UploadError'));
+    };
+    xhr.onabort = function () {
+      reject(new DOMException('Aborted', 'AbortError'));
+    };
+    const formData = new FormData();
+    formData.append('file', file);
+    xhr.send(formData);
+  });
+}
+
+/**
+ * Wraps the normal fetch routene which redirects on 401 response.
+ */
+export function redirectingAuthorizedFetch(url: RequestInfo, params?: RequestInit): Promise<Response> {
+  return new Promise<Response>((resolve, reject) => {
+    authorizedFetch(url, params).then(response => {
+      if (response.status === 401 || response.status === 403) {
+        history.push("/unauthorized");
+      } else {
+        resolve(response);
+      }
+    }).catch(error => {
+      reject(error);
+    });
+  });
+}
+
+export function addAccessTokenParameter(url: string) {
+  const accessToken = getStorage().getItem(ACCESS_TOKEN);
+  if (!accessToken) {
+    return url;
+  }
+  const parsedUrl = new URL(url);
+  parsedUrl.searchParams.set(ACCESS_TOKEN, accessToken);
+  return parsedUrl.toString();
+}

interface/src/authentication/AuthenticationContext.tsx

@@ -0,0 +1,60 @@
+import * as React from "react";
+
+export interface Me {
+  username: string;
+  admin: boolean;
+  version: string; // proddy added
+}
+
+export interface AuthenticationContext {
+  refresh: () => void;
+  signIn: (accessToken: string) => void;
+  signOut: () => void;
+  me?: Me;
+}
+
+const AuthenticationContextDefaultValue = {} as AuthenticationContext
+export const AuthenticationContext = React.createContext(
+  AuthenticationContextDefaultValue
+);
+
+export interface AuthenticationContextProps {
+  authenticationContext: AuthenticationContext;
+}
+
+export function withAuthenticationContext<T extends AuthenticationContextProps>(Component: React.ComponentType<T>) {
+  return class extends React.Component<Omit<T, keyof AuthenticationContextProps>> {
+    render() {
+      return (
+        <AuthenticationContext.Consumer>
+          {authenticationContext => <Component {...this.props as T} authenticationContext={authenticationContext} />}
+        </AuthenticationContext.Consumer>
+      );
+    }
+  };
+}
+
+export interface AuthenticatedContext extends AuthenticationContext {
+  me: Me;
+}
+
+const AuthenticatedContextDefaultValue = {} as AuthenticatedContext
+export const AuthenticatedContext = React.createContext(
+  AuthenticatedContextDefaultValue
+);
+
+export interface AuthenticatedContextProps {
+  authenticatedContext: AuthenticatedContext;
+}
+
+export function withAuthenticatedContext<T extends AuthenticatedContextProps>(Component: React.ComponentType<T>) {
+  return class extends React.Component<Omit<T, keyof AuthenticatedContextProps>> {
+    render() {
+      return (
+        <AuthenticatedContext.Consumer>
+          {authenticatedContext => <Component {...this.props as T} authenticatedContext={authenticatedContext} />}
+        </AuthenticatedContext.Consumer>
+      );
+    }
+  };
+}

interface/src/authentication/AuthenticationWrapper.tsx

@@ -0,0 +1,110 @@
+import * as React from 'react';
+import { withSnackbar, WithSnackbarProps } from 'notistack';
+import jwtDecode from 'jwt-decode';
+
+import history from '../history'
+import { VERIFY_AUTHORIZATION_ENDPOINT } from '../api';
+import { ACCESS_TOKEN, authorizedFetch, getStorage } from './Authentication';
+import { AuthenticationContext, Me } from './AuthenticationContext';
+import FullScreenLoading from '../components/FullScreenLoading';
+import { withFeatures, WithFeaturesProps } from '../features/FeaturesContext';
+
+export const decodeMeJWT = (accessToken: string): Me => jwtDecode(accessToken);
+
+interface AuthenticationWrapperState {
+  context: AuthenticationContext;
+  initialized: boolean;
+}
+
+type AuthenticationWrapperProps = WithSnackbarProps & WithFeaturesProps;
+
+class AuthenticationWrapper extends React.Component<AuthenticationWrapperProps, AuthenticationWrapperState> {
+
+  constructor(props: AuthenticationWrapperProps) {
+    super(props);
+    this.state = {
+      context: {
+        refresh: this.refresh,
+        signIn: this.signIn,
+        signOut: this.signOut,
+      },
+      initialized: false
+    };
+  }
+
+  componentDidMount() {
+    this.refresh();
+  }
+
+  render() {
+    return (
+      <React.Fragment>
+        {this.state.initialized ? this.renderContent() : this.renderContentLoading()}
+      </React.Fragment>
+    );
+  }
+
+  renderContent() {
+    return (
+      <AuthenticationContext.Provider value={this.state.context}>
+        {this.props.children}
+      </AuthenticationContext.Provider>
+    );
+  }
+
+  renderContentLoading() {
+    return (
+      <FullScreenLoading />
+    );
+  }
+
+  refresh = () => {
+    // proddy removed
+    // if (!this.props.features.security) {
+    //   this.setState({ initialized: true, context: { ...this.state.context, me: { admin: true, username: "admin" } } });
+    //   return;
+    // }
+    const accessToken = getStorage().getItem(ACCESS_TOKEN)
+    if (accessToken) {
+      authorizedFetch(VERIFY_AUTHORIZATION_ENDPOINT)
+        .then(response => {
+          const me = response.status === 200 ? decodeMeJWT(accessToken) : undefined;
+          this.setState({ initialized: true, context: { ...this.state.context, me } });
+        }).catch(error => {
+          this.setState({ initialized: true, context: { ...this.state.context, me: undefined } });
+          this.props.enqueueSnackbar("Error verifying authorization: " + error.message, {
+            variant: 'error',
+          });
+        });
+    } else {
+      this.setState({ initialized: true, context: { ...this.state.context, me: undefined } });
+    }
+  }
+
+  signIn = (accessToken: string) => {
+    try {
+      getStorage().setItem(ACCESS_TOKEN, accessToken);
+      const me: Me = decodeMeJWT(accessToken);
+      this.setState({ context: { ...this.state.context, me } });
+      this.props.enqueueSnackbar(`Logged in as ${me.username}`, { variant: 'success' });
+    } catch (err) {
+      this.setState({ initialized: true, context: { ...this.state.context, me: undefined } });
+      throw new Error("Failed to parse JWT " + err.message);
+    }
+  }
+
+  signOut = () => {
+    getStorage().removeItem(ACCESS_TOKEN);
+    this.setState({
+      context: {
+        ...this.state.context,
+        me: undefined
+      }
+    });
+    this.props.enqueueSnackbar("You have signed out.", { variant: 'success', });
+    history.push('/');
+  }
+
+}
+
+export default withFeatures(withSnackbar(AuthenticationWrapper))

interface/src/authentication/UnauthenticatedRoute.tsx

@@ -0,0 +1,30 @@
+import * as React from 'react';
+import { Redirect, Route, RouteProps, RouteComponentProps } from "react-router-dom";
+
+import { withAuthenticationContext, AuthenticationContextProps } from './AuthenticationContext';
+import * as Authentication from './Authentication';
+import { WithFeaturesProps, withFeatures } from '../features/FeaturesContext';
+
+interface UnauthenticatedRouteProps extends RouteProps, AuthenticationContextProps, WithFeaturesProps {
+  component: React.ComponentType<RouteComponentProps<any>> | React.ComponentType<any>;
+}
+
+type RenderComponent = (props: RouteComponentProps<any>) => React.ReactNode;
+
+class UnauthenticatedRoute extends Route<UnauthenticatedRouteProps> {
+
+  public render() {
+    const { authenticationContext, component: Component, features, ...rest } = this.props;
+    const renderComponent: RenderComponent = (props) => {
+      if (authenticationContext.me) {
+        return (<Redirect to={Authentication.fetchLoginRedirect(features)} />);
+      }
+      return (<Component {...props} />);
+    }
+    return (
+      <Route {...rest} render={renderComponent} />
+    );
+  }
+}
+
+export default withFeatures(withAuthenticationContext(UnauthenticatedRoute));

interface/src/authentication/index.ts

@@ -0,0 +1,6 @@
+export { default as AuthenticatedRoute } from './AuthenticatedRoute';
+export { default as AuthenticationWrapper } from './AuthenticationWrapper';
+export { default as UnauthenticatedRoute } from './UnauthenticatedRoute';
+
+export * from './Authentication';
+export * from './AuthenticationContext';

interface/src/components/ApplicationError.tsx

@@ -0,0 +1,59 @@
+import React, { FC } from 'react';
+import { makeStyles } from '@material-ui/styles';
+import { Paper, Typography, Box, CssBaseline } from "@material-ui/core";
+import WarningIcon from "@material-ui/icons/Warning"
+
+const styles = makeStyles(
+  {
+    siteErrorPage: {
+      display: "flex",
+      height: "100vh",
+      justifyContent: "center",
+      flexDirection: "column"
+    },
+    siteErrorPagePanel: {
+      textAlign: "center",
+      padding: "280px 0 40px 0",
+      backgroundImage: 'url("/app/icon.png")',
+      backgroundRepeat: "no-repeat",
+      backgroundPosition: "50% 40px",
+      backgroundSize: "200px auto",
+      width: "100%",
+    }
+  }
+);
+
+interface ApplicationErrorProps {
+  error?: string;
+}
+
+const ApplicationError: FC<ApplicationErrorProps> = ({ error }) => {
+  const classes = styles();
+  return (
+    <div className={classes.siteErrorPage}>
+      <CssBaseline />
+      <Paper className={classes.siteErrorPagePanel} elevation={10}>
+        <Box display="flex" flexDirection="row" justifyContent="center" alignItems="center" mb={2}>
+          <WarningIcon fontSize="large" color="error" />
+          <Box ml={2}>
+            <Typography variant="h4">
+              Application error
+            </Typography>
+          </Box>
+        </Box>
+        <Typography variant="subtitle1" gutterBottom>
+          Failed to configure the application, please refresh to try again.
+        </Typography>
+        {error &&
+          (
+            <Typography variant="subtitle2" gutterBottom>
+              Error: {error}
+            </Typography>
+          )
+        }
+      </Paper>
+    </div>
+  );
+}
+
+export default ApplicationError;

interface/src/components/BlockFormControlLabel.tsx

@@ -0,0 +1,10 @@
+import React, { FC } from "react";
+import { FormControlLabel, FormControlLabelProps } from "@material-ui/core";
+
+const BlockFormControlLabel: FC<FormControlLabelProps> = (props) => (
+  <div>
+    <FormControlLabel {...props} />
+  </div>
+)
+
+export default BlockFormControlLabel;

interface/src/components/ErrorButton.tsx

@@ -0,0 +1,11 @@
+import { Button, styled } from "@material-ui/core";
+
+const ErrorButton = styled(Button)(({ theme }) => ({
+  color: theme.palette.getContrastText(theme.palette.error.main),
+  backgroundColor: theme.palette.error.main,
+  '&:hover': {
+    backgroundColor: theme.palette.error.dark,
+  }
+}));
+
+export default ErrorButton;

interface/src/components/FormActions.tsx

@@ -0,0 +1,7 @@
+import { styled, Box } from "@material-ui/core";
+
+const FormActions = styled(Box)(({ theme }) => ({
+  marginTop: theme.spacing(1)
+}));
+
+export default FormActions;

interface/src/components/FormButton.tsx

@@ -0,0 +1,13 @@
+import { Button, styled } from "@material-ui/core";
+
+const FormButton = styled(Button)(({ theme }) => ({
+  margin: theme.spacing(0, 1),
+  '&:last-child': {
+    marginRight: 0,
+  },
+  '&:first-child': {
+    marginLeft: 0,
+  }
+}));
+
+export default FormButton;

interface/src/components/FullScreenLoading.tsx

@@ -0,0 +1,32 @@
+import React from 'react';
+import CircularProgress from '@material-ui/core/CircularProgress';
+import { Typography, Theme } from '@material-ui/core';
+import { makeStyles, createStyles } from '@material-ui/styles';
+
+const useStyles = makeStyles((theme: Theme) => createStyles({
+  fullScreenLoading: {
+    padding: theme.spacing(2),
+    display: "flex",
+    alignItems: "center",
+    justifyContent: "center",
+    height: "100vh",
+    flexDirection: "column"
+  },
+  progress: {
+    margin: theme.spacing(4),
+  }
+}));
+
+const FullScreenLoading = () => {
+  const classes = useStyles();
+  return (
+    <div className={classes.fullScreenLoading}>
+      <CircularProgress className={classes.progress} size={100} />
+      <Typography variant="h4">
+        Loading&hellip;
+      </Typography>
+    </div>
+  )
+}
+
+export default FullScreenLoading;

interface/src/components/HighlightAvatar.tsx

@@ -0,0 +1,23 @@
+import { Avatar, makeStyles } from "@material-ui/core";
+import React, { FC } from "react";
+
+interface HighlightAvatarProps {
+  color: string;
+}
+
+const useStyles = makeStyles({
+  root: (props: HighlightAvatarProps) => ({
+    backgroundColor: props.color
+  })
+});
+
+const HighlightAvatar: FC<HighlightAvatarProps> = (props) => {
+  const classes = useStyles(props);
+  return (
+    <Avatar className={classes.root}>
+      {props.children}
+    </Avatar>
+  );
+}
+
+export default HighlightAvatar;

interface/src/components/MenuAppBar.tsx

@@ -0,0 +1,293 @@
+import React, { RefObject, Fragment } from 'react';
+import { Link, withRouter, RouteComponentProps } from 'react-router-dom';
+
+import { Drawer, AppBar, Toolbar, Avatar, Divider, Button, Box, IconButton } from '@material-ui/core';
+import { ClickAwayListener, Popper, Hidden, Typography } from '@material-ui/core';
+import { List, ListItem, ListItemIcon, ListItemText, ListItemAvatar } from '@material-ui/core';
+import { Card, CardContent, CardActions } from '@material-ui/core';
+
+import { withStyles, createStyles, Theme, WithTheme, WithStyles, withTheme } from '@material-ui/core/styles';
+
+import WifiIcon from '@material-ui/icons/Wifi';
+import SettingsIcon from '@material-ui/icons/Settings';
+import AccessTimeIcon from '@material-ui/icons/AccessTime';
+import AccountCircleIcon from '@material-ui/icons/AccountCircle';
+import SettingsInputAntennaIcon from '@material-ui/icons/SettingsInputAntenna';
+import DeviceHubIcon from '@material-ui/icons/DeviceHub';
+import LockIcon from '@material-ui/icons/Lock';
+import MenuIcon from '@material-ui/icons/Menu';
+
+import ProjectMenu from '../project/ProjectMenu';
+import { PROJECT_NAME } from '../api';
+import { withAuthenticatedContext, AuthenticatedContextProps } from '../authentication';
+import { withFeatures, WithFeaturesProps } from '../features/FeaturesContext';
+
+const drawerWidth = 290;
+
+const styles = (theme: Theme) => createStyles({
+  root: {
+    display: 'flex',
+  },
+  drawer: {
+    [theme.breakpoints.up('md')]: {
+      width: drawerWidth,
+      flexShrink: 0,
+    },
+  },
+  title: {
+    flexGrow: 1
+  },
+  appBar: {
+    marginLeft: drawerWidth,
+    [theme.breakpoints.up('md')]: {
+      width: `calc(100% - ${drawerWidth}px)`,
+    },
+  },
+  toolbarImage: {
+    [theme.breakpoints.up('xs')]: {
+      height: 24,
+      marginRight: theme.spacing(2)
+    },
+    [theme.breakpoints.up('sm')]: {
+      height: 36,
+      marginRight: theme.spacing(3)
+    },
+  },
+  menuButton: {
+    marginRight: theme.spacing(2),
+    [theme.breakpoints.up('md')]: {
+      display: 'none',
+    },
+  },
+  toolbar: theme.mixins.toolbar,
+  drawerPaper: {
+    width: drawerWidth,
+  },
+  content: {
+    flexGrow: 1
+  },
+  authMenu: {
+    zIndex: theme.zIndex.tooltip,
+    maxWidth: 400,
+  },
+  authMenuActions: {
+    padding: theme.spacing(2),
+    "& > * + *": {
+      marginLeft: theme.spacing(2),
+    }
+  },
+});
+
+interface MenuAppBarState {
+  mobileOpen: boolean;
+  authMenuOpen: boolean;
+}
+
+interface MenuAppBarProps extends WithFeaturesProps, AuthenticatedContextProps, WithTheme, WithStyles<typeof styles>, RouteComponentProps {
+  sectionTitle: string;
+}
+
+class MenuAppBar extends React.Component<MenuAppBarProps, MenuAppBarState> {
+
+  constructor(props: MenuAppBarProps) {
+    super(props);
+    this.state = {
+      mobileOpen: false,
+      authMenuOpen: false
+    };
+  }
+
+  anchorRef: RefObject<HTMLButtonElement> = React.createRef();
+
+  handleToggle = () => {
+    this.setState({ authMenuOpen: !this.state.authMenuOpen });
+  }
+
+  handleClose = (event: React.MouseEvent<Document>) => {
+    if (this.anchorRef.current && this.anchorRef.current.contains(event.currentTarget)) {
+      return;
+    }
+    this.setState({ authMenuOpen: false });
+  }
+
+  handleDrawerToggle = () => {
+    this.setState({ mobileOpen: !this.state.mobileOpen });
+  };
+
+  render() {
+    const { classes, theme, children, sectionTitle, authenticatedContext, features } = this.props;
+    const { mobileOpen, authMenuOpen } = this.state;
+    const path = this.props.match.url;
+    const drawer = (
+      <div>
+        <Toolbar>
+          <Box display="flex">
+            <img src="/app/icon.png" className={classes.toolbarImage} alt={PROJECT_NAME} />
+          </Box>
+
+          <Typography variant="h6" color="textPrimary">
+            {PROJECT_NAME}
+          </Typography>
+
+          <Typography align="right" variant="caption" color="textPrimary">
+            &nbsp;&nbsp;{authenticatedContext.me.version}
+          </Typography>
+
+          <Divider absolute />
+        </Toolbar>
+
+        {features.project && (
+          <Fragment>
+            <ProjectMenu />
+            <Divider />
+          </Fragment>
+        )}
+        <List>
+          <ListItem to='/wifi/' selected={path.startsWith('/wifi/')} button component={Link}>
+            <ListItemIcon>
+              <WifiIcon />
+            </ListItemIcon>
+            <ListItemText primary="WiFi Connection" />
+          </ListItem>
+          <ListItem to='/ap/' selected={path.startsWith('/ap/')} button component={Link}>
+            <ListItemIcon>
+              <SettingsInputAntennaIcon />
+            </ListItemIcon>
+            <ListItemText primary="Access Point" />
+          </ListItem>
+          {features.ntp && (
+            <ListItem to='/ntp/' selected={path.startsWith('/ntp/')} button component={Link}>
+              <ListItemIcon>
+                <AccessTimeIcon />
+              </ListItemIcon>
+              <ListItemText primary="Network Time" />
+            </ListItem>
+          )}
+          {features.mqtt && (
+            <ListItem to='/mqtt/' selected={path.startsWith('/mqtt/')} button component={Link}>
+              <ListItemIcon>
+                <DeviceHubIcon />
+              </ListItemIcon>
+              <ListItemText primary="MQTT" />
+            </ListItem>
+          )}
+          {features.security && (
+            <ListItem to='/security/' selected={path.startsWith('/security/')} button component={Link} disabled={!authenticatedContext.me.admin}>
+              <ListItemIcon>
+                <LockIcon />
+              </ListItemIcon>
+              <ListItemText primary="Security" />
+            </ListItem>
+          )}
+          <ListItem to='/system/' selected={path.startsWith('/system/')} button component={Link} >
+            <ListItemIcon>
+              <SettingsIcon />
+            </ListItemIcon>
+            <ListItemText primary="System" />
+          </ListItem>
+        </List>
+      </div>
+    );
+
+    const userMenu = (
+      <div>
+        <IconButton
+          ref={this.anchorRef}
+          aria-owns={authMenuOpen ? 'menu-list-grow' : undefined}
+          aria-haspopup="true"
+          onClick={this.handleToggle}
+          color="inherit"
+        >
+          <AccountCircleIcon />
+        </IconButton>
+        <Popper open={authMenuOpen} anchorEl={this.anchorRef.current} transition className={classes.authMenu}>
+          <ClickAwayListener onClickAway={this.handleClose}>
+            <Card id="menu-list-grow">
+              <CardContent>
+                <List disablePadding>
+                  <ListItem disableGutters>
+                    <ListItemAvatar>
+                      <Avatar>
+                        <AccountCircleIcon />
+                      </Avatar>
+                    </ListItemAvatar>
+                    <ListItemText primary={"Signed in as: " + authenticatedContext.me.username} secondary={authenticatedContext.me.admin ? "Admin User" : undefined} />
+                  </ListItem>
+                </List>
+              </CardContent>
+              <Divider />
+              <CardActions className={classes.authMenuActions}>
+                <Button variant="contained" fullWidth color="primary" onClick={authenticatedContext.signOut}>Sign Out</Button>
+              </CardActions>
+            </Card>
+          </ClickAwayListener>
+        </Popper>
+      </div>
+    );
+
+    return (
+      <div className={classes.root}>
+        <AppBar position="fixed" className={classes.appBar} elevation={0}>
+          <Toolbar>
+            <IconButton
+              color="inherit"
+              aria-label="Open drawer"
+              edge="start"
+              onClick={this.handleDrawerToggle}
+              className={classes.menuButton}
+            >
+              <MenuIcon />
+            </IconButton>
+            <Typography variant="h6" color="inherit" noWrap className={classes.title}>
+              {sectionTitle}
+            </Typography>
+            {features.security && userMenu}
+          </Toolbar>
+        </AppBar>
+        <nav className={classes.drawer}>
+          <Hidden mdUp implementation="css">
+            <Drawer
+              variant="temporary"
+              anchor={theme.direction === 'rtl' ? 'right' : 'left'}
+              open={mobileOpen}
+              onClose={this.handleDrawerToggle}
+              classes={{
+                paper: classes.drawerPaper,
+              }}
+              ModalProps={{
+                keepMounted: true,
+              }}
+            >
+              {drawer}
+            </Drawer>
+          </Hidden>
+          <Hidden smDown implementation="css">
+            <Drawer
+              classes={{
+                paper: classes.drawerPaper,
+              }}
+              variant="permanent"
+              open
+            >
+              {drawer}
+            </Drawer>
+          </Hidden>
+        </nav>
+        <main className={classes.content}>
+          <div className={classes.toolbar} />
+          {children}
+        </main>
+      </div>
+    );
+  }
+}
+
+export default withRouter(
+  withTheme(
+    withFeatures(
+      withAuthenticatedContext(
+        withStyles(styles)(MenuAppBar)
+      )
+    )
+  )
+);

interface/src/components/PasswordValidator.tsx

@@ -0,0 +1,58 @@
+import React from 'react';
+import { TextValidator, ValidatorComponentProps } from 'react-material-ui-form-validator';
+
+import { withStyles, WithStyles, createStyles } from '@material-ui/core/styles';
+import { InputAdornment, IconButton } from '@material-ui/core';
+import {Visibility,VisibilityOff } from '@material-ui/icons';
+
+const styles = createStyles({
+  input: {
+    "&::-ms-reveal": {
+      display: "none"
+    }
+  }
+});
+
+type PasswordValidatorProps = WithStyles<typeof styles> & Exclude<ValidatorComponentProps, "type" | "InputProps">;
+
+interface PasswordValidatorState {
+  showPassword: boolean;
+}
+
+class PasswordValidator extends React.Component<PasswordValidatorProps, PasswordValidatorState> {
+
+  state = {
+    showPassword: false
+  };
+
+  toggleShowPassword = () => {
+    this.setState({
+      showPassword: !this.state.showPassword
+    });
+  }
+
+  render() {
+    const { classes, ...rest } = this.props;
+    return (
+      <TextValidator
+        {...rest}
+        type={this.state.showPassword ? 'text' : 'password'}
+        InputProps={{
+          classes,
+          endAdornment:
+            <InputAdornment position="end">
+              <IconButton
+                aria-label="Toggle password visibility"
+                onClick={this.toggleShowPassword}
+              >
+                {this.state.showPassword ? <Visibility /> : <VisibilityOff />}
+              </IconButton>
+            </InputAdornment>
+        }}
+      />
+    );
+  }
+
+}
+
+export default withStyles(styles)(PasswordValidator);

interface/src/components/RestController.tsx

@@ -0,0 +1,113 @@
+import React from 'react';
+import { withSnackbar, WithSnackbarProps } from 'notistack';
+
+import { redirectingAuthorizedFetch } from '../authentication';
+
+export interface RestControllerProps<D> extends WithSnackbarProps {
+  handleValueChange: (name: keyof D) => (event: React.ChangeEvent<HTMLInputElement>) => void;
+
+  setData: (data: D, callback?: () => void) => void;
+  saveData: () => void;
+  loadData: () => void;
+
+  data?: D;
+  loading: boolean;
+  errorMessage?: string;
+}
+
+export const extractEventValue = (event: React.ChangeEvent<HTMLInputElement>) => {
+  switch (event.target.type) {
+    case "number":
+      return event.target.valueAsNumber;
+    case "checkbox":
+      return event.target.checked;
+    default:
+      return event.target.value
+  }
+}
+
+interface RestControllerState<D> {
+  data?: D;
+  loading: boolean;
+  errorMessage?: string;
+}
+
+export function restController<D, P extends RestControllerProps<D>>(endpointUrl: string, RestController: React.ComponentType<P & RestControllerProps<D>>) {
+  return withSnackbar(
+    class extends React.Component<Omit<P, keyof RestControllerProps<D>> & WithSnackbarProps, RestControllerState<D>> {
+
+      state: RestControllerState<D> = {
+        data: undefined,
+        loading: false,
+        errorMessage: undefined
+      };
+
+      setData = (data: D, callback?: () => void) => {
+        this.setState({
+          data,
+          loading: false,
+          errorMessage: undefined
+        }, callback);
+      }
+
+      loadData = () => {
+        this.setState({
+          data: undefined,
+          loading: true,
+          errorMessage: undefined
+        });
+        redirectingAuthorizedFetch(endpointUrl).then(response => {
+          if (response.status === 200) {
+            return response.json();
+          }
+          throw Error("Invalid status code: " + response.status);
+        }).then(json => {
+          this.setState({ data: json, loading: false })
+        }).catch(error => {
+          const errorMessage = error.message || "Unknown error";
+          this.props.enqueueSnackbar("Problem fetching: " + errorMessage, { variant: 'error' });
+          this.setState({ data: undefined, loading: false, errorMessage });
+        });
+      }
+
+      saveData = () => {
+        this.setState({ loading: true });
+        redirectingAuthorizedFetch(endpointUrl, {
+          method: 'POST',
+          body: JSON.stringify(this.state.data),
+          headers: {
+            'Content-Type': 'application/json'
+          }
+        }).then(response => {
+          if (response.status === 200) {
+            return response.json();
+          }
+          throw Error("Invalid status code: " + response.status);
+        }).then(json => {
+          this.props.enqueueSnackbar("Update successful.", { variant: 'success' });
+          this.setState({ data: json, loading: false });
+        }).catch(error => {
+          const errorMessage = error.message || "Unknown error";
+          this.props.enqueueSnackbar("Problem updating: " + errorMessage, { variant: 'error' });
+          this.setState({ data: undefined, loading: false, errorMessage });
+        });
+      }
+
+      handleValueChange = (name: keyof D) => (event: React.ChangeEvent<HTMLInputElement>) => {
+        const data = { ...this.state.data!, [name]: extractEventValue(event) };
+        this.setState({ data });
+      }
+
+      render() {
+        return <RestController
+          {...this.state}
+          {...this.props as P}
+          handleValueChange={this.handleValueChange}
+          setData={this.setData}
+          saveData={this.saveData}
+          loadData={this.loadData}
+        />;
+      }
+
+    });
+}

interface/src/components/RestFormLoader.tsx

@@ -0,0 +1,56 @@
+import React from 'react';
+
+import { makeStyles, Theme, createStyles } from '@material-ui/core/styles';
+import { Button, LinearProgress, Typography } from '@material-ui/core';
+
+import { RestControllerProps } from '.';
+
+const useStyles = makeStyles((theme: Theme) =>
+  createStyles({
+    loadingSettings: {
+      margin: theme.spacing(0.5),
+    },
+    loadingSettingsDetails: {
+      margin: theme.spacing(4),
+      textAlign: "center"
+    },
+    button: {
+      marginRight: theme.spacing(2),
+      marginTop: theme.spacing(2),
+    }
+  })
+);
+
+export type RestFormProps<D> = Omit<RestControllerProps<D>, "loading" | "errorMessage"> & { data: D };
+
+interface RestFormLoaderProps<D> extends RestControllerProps<D> {
+  render: (props: RestFormProps<D>) => JSX.Element;
+}
+
+export default function RestFormLoader<D>(props: RestFormLoaderProps<D>) {
+  const { loading, errorMessage, loadData, render, data, ...rest } = props;
+  const classes = useStyles();
+  if (loading || !data) {
+    return (
+      <div className={classes.loadingSettings}>
+        <LinearProgress className={classes.loadingSettingsDetails} />
+        <Typography variant="h6" className={classes.loadingSettingsDetails}>
+          Loading&hellip;
+        </Typography>
+      </div>
+    );
+  }
+  if (errorMessage) {
+    return (
+      <div className={classes.loadingSettings}>
+        <Typography variant="h6" className={classes.loadingSettingsDetails}>
+          {errorMessage}
+        </Typography>
+        <Button variant="contained" color="secondary" className={classes.button} onClick={loadData}>
+          Reset
+        </Button>
+      </div>
+    );
+  }
+  return render({ ...rest, loadData, data });
+}

interface/src/components/SectionContent.tsx

@@ -0,0 +1,33 @@
+import React from 'react';
+
+import { Typography, Paper } from '@material-ui/core';
+import { createStyles, Theme, makeStyles } from '@material-ui/core/styles';
+
+const useStyles = makeStyles((theme: Theme) =>
+  createStyles({
+    content: {
+      padding: theme.spacing(2),
+      margin: theme.spacing(3),
+    }
+  })
+);
+
+interface SectionContentProps {
+  title: string;
+  titleGutter?: boolean;
+}
+
+const SectionContent: React.FC<SectionContentProps> = (props) => {
+  const { children, title, titleGutter } = props;
+  const classes = useStyles();
+  return (
+    <Paper className={classes.content}>
+      <Typography variant="h6" gutterBottom={titleGutter}>
+        {title}
+      </Typography>
+      {children}
+    </Paper>
+  );
+};
+
+export default SectionContent;

interface/src/components/SingleUpload.tsx

@@ -0,0 +1,96 @@
+import React, { FC, Fragment } from 'react';
+import { useDropzone, DropzoneState } from 'react-dropzone';
+
+import { makeStyles, createStyles } from '@material-ui/styles';
+import CloudUploadIcon from '@material-ui/icons/CloudUpload';
+import CancelIcon from '@material-ui/icons/Cancel';
+import { Theme, Box, Typography, LinearProgress, Button } from '@material-ui/core';
+
+interface SingleUploadStyleProps extends DropzoneState {
+  uploading: boolean;
+}
+
+const progressPercentage = (progress: ProgressEvent) => Math.round((progress.loaded * 100) / progress.total);
+
+const getBorderColor = (theme: Theme, props: SingleUploadStyleProps) => {
+  if (props.isDragAccept) {
+    return theme.palette.success.main;
+  }
+  if (props.isDragReject) {
+    return theme.palette.error.main;
+  }
+  if (props.isDragActive) {
+    return theme.palette.info.main;
+  }
+  return theme.palette.grey[700];
+}
+
+const useStyles = makeStyles((theme: Theme) => createStyles({
+  dropzone: {
+    padding: theme.spacing(8, 2),
+    borderWidth: 2,
+    borderRadius: 2,
+    borderStyle: 'dashed',
+    color: theme.palette.grey[700],
+    transition: 'border .24s ease-in-out',
+    cursor: (props: SingleUploadStyleProps) => props.uploading ? 'default' : 'pointer',
+    width: '100%',
+    borderColor: (props: SingleUploadStyleProps) => getBorderColor(theme, props)
+  }
+}));
+
+export interface SingleUploadProps {
+  onDrop: (acceptedFiles: File[]) => void;
+  onCancel: () => void;
+  accept?: string | string[];
+  uploading: boolean;
+  progress?: ProgressEvent;
+}
+
+const SingleUpload: FC<SingleUploadProps> = ({ onDrop, onCancel, accept, uploading, progress }) => {
+  const dropzoneState = useDropzone({ onDrop, accept, disabled: uploading, multiple: false });
+  const { getRootProps, getInputProps } = dropzoneState;
+  const classes = useStyles({ ...dropzoneState, uploading });
+
+
+  const renderProgressText = () => {
+    if (uploading) {
+      if (progress?.lengthComputable) {
+        return `Uploading: ${progressPercentage(progress)}%`;
+      }
+      return "Uploading\u2026";
+    }
+    return "Drop file or click here";
+  }
+
+  const renderProgress = (progress?: ProgressEvent) => (
+    <LinearProgress
+      variant={!progress || progress.lengthComputable ? "determinate" : "indeterminate"}
+      value={!progress ? 0 : progress.lengthComputable ? progressPercentage(progress) : 0}
+    />
+  );
+
+  return (
+    <div {...getRootProps({ className: classes.dropzone })}>
+      <input {...getInputProps()} />
+      <Box flexDirection="column" display="flex" alignItems="center">
+        <CloudUploadIcon fontSize='large' />
+        <Typography variant="h6">
+          {renderProgressText()}
+        </Typography>
+        {uploading && (
+          <Fragment>
+            <Box width="100%" p={2}>
+              {renderProgress(progress)}
+            </Box>
+            <Button startIcon={<CancelIcon />} variant="contained" color="secondary" onClick={onCancel}>
+              Cancel
+            </Button>
+          </Fragment>
+        )}
+      </Box>
+    </div>
+  );
+}
+
+export default SingleUpload;

interface/src/components/WebSocketController.tsx

@@ -0,0 +1,133 @@
+import React from 'react';
+import Sockette from 'sockette';
+import throttle from 'lodash/throttle';
+import { withSnackbar, WithSnackbarProps } from 'notistack';
+
+import { addAccessTokenParameter } from '../authentication';
+import { extractEventValue } from '.';
+
+export interface WebSocketControllerProps<D> extends WithSnackbarProps {
+  handleValueChange: (name: keyof D) => (event: React.ChangeEvent<HTMLInputElement>) => void;
+
+  setData: (data: D, callback?: () => void) => void;
+  saveData: () => void;
+  saveDataAndClear(): () => void;
+
+  connected: boolean;
+  data?: D;
+}
+
+interface WebSocketControllerState<D> {
+  ws: Sockette;
+  connected: boolean;
+  clientId?: string;
+  data?: D;
+}
+
+enum WebSocketMessageType {
+  ID = "id",
+  PAYLOAD = "payload"
+}
+
+interface WebSocketIdMessage {
+  type: typeof WebSocketMessageType.ID;
+  id: string;
+}
+
+interface WebSocketPayloadMessage<D> {
+  type: typeof WebSocketMessageType.PAYLOAD;
+  origin_id: string;
+  payload: D;
+}
+
+export type WebSocketMessage<D> = WebSocketIdMessage | WebSocketPayloadMessage<D>;
+
+export function webSocketController<D, P extends WebSocketControllerProps<D>>(wsUrl: string, wsThrottle: number, WebSocketController: React.ComponentType<P & WebSocketControllerProps<D>>) {
+  return withSnackbar(
+    class extends React.Component<Omit<P, keyof WebSocketControllerProps<D>> & WithSnackbarProps, WebSocketControllerState<D>> {
+      constructor(props: Omit<P, keyof WebSocketControllerProps<D>> & WithSnackbarProps) {
+        super(props);
+        this.state = {
+          ws: new Sockette(addAccessTokenParameter(wsUrl), {
+            onmessage: this.onMessage,
+            onopen: this.onOpen,
+            onclose: this.onClose,
+          }),
+          connected: false
+        }
+      }
+
+      componentWillUnmount() {
+        this.state.ws.close();
+      }
+
+      onMessage = (event: MessageEvent) => {
+        const rawData = event.data;
+        if (typeof rawData === 'string' || rawData instanceof String) {
+          this.handleMessage(JSON.parse(rawData as string) as WebSocketMessage<D>);
+        }
+      }
+
+      handleMessage = (message: WebSocketMessage<D>) => {
+        switch (message.type) {
+          case WebSocketMessageType.ID:
+            this.setState({ clientId: message.id });
+            break;
+          case WebSocketMessageType.PAYLOAD:
+            const { clientId, data } = this.state;
+            if (clientId && (!data || clientId !== message.origin_id)) {
+              this.setState(
+                { data: message.payload }
+              );
+            }
+            break;
+        }
+      }
+
+      onOpen = () => {
+        this.setState({ connected: true });
+      }
+
+      onClose = () => {
+        this.setState({ connected: false, clientId: undefined, data: undefined });
+      }
+
+      setData = (data: D, callback?: () => void) => {
+        this.setState({ data }, callback);
+      }
+
+      saveData = throttle(() => {
+        const { ws, connected, data } = this.state;
+        if (connected) {
+          ws.json(data);
+        }
+      }, wsThrottle);
+
+      saveDataAndClear = throttle(() => {
+        const { ws, connected, data } = this.state;
+        if (connected) {
+          this.setState({
+            data: undefined
+          }, () => ws.json(data));
+        }
+      }, wsThrottle);
+
+      handleValueChange = (name: keyof D) => (event: React.ChangeEvent<HTMLInputElement>) => {
+        const data = { ...this.state.data!, [name]: extractEventValue(event) };
+        this.setState({ data });
+      }
+
+      render() {
+        return <WebSocketController
+          {...this.props as P}
+          handleValueChange={this.handleValueChange}
+          setData={this.setData}
+          saveData={this.saveData}
+          saveDataAndClear={this.saveDataAndClear}
+          connected={this.state.connected}
+          data={this.state.data}
+        />;
+      }
+
+    });
+}

interface/src/components/WebSocketFormLoader.tsx

@@ -0,0 +1,40 @@
+import React from 'react';
+
+import { makeStyles, Theme, createStyles } from '@material-ui/core/styles';
+import { LinearProgress, Typography } from '@material-ui/core';
+
+import { WebSocketControllerProps } from '.';
+
+const useStyles = makeStyles((theme: Theme) =>
+  createStyles({
+    loadingSettings: {
+      margin: theme.spacing(0.5),
+    },
+    loadingSettingsDetails: {
+      margin: theme.spacing(4),
+      textAlign: "center"
+    }
+  })
+);
+
+export type WebSocketFormProps<D> = Omit<WebSocketControllerProps<D>, "connected"> & { data: D };
+
+interface WebSocketFormLoaderProps<D> extends WebSocketControllerProps<D> {
+  render: (props: WebSocketFormProps<D>) => JSX.Element;
+}
+
+export default function WebSocketFormLoader<D>(props: WebSocketFormLoaderProps<D>) {
+  const { connected, render, data, ...rest } = props;
+  const classes = useStyles();
+  if (!connected || !data) {
+    return (
+      <div className={classes.loadingSettings}>
+        <LinearProgress className={classes.loadingSettingsDetails} />
+        <Typography variant="h6" className={classes.loadingSettingsDetails}>
+          Connecting to WebSocket...
+        </Typography>
+      </div>
+    );
+  }
+  return render({ ...rest, data });
+}

interface/src/components/index.ts

@@ -0,0 +1,17 @@
+export { default as BlockFormControlLabel } from './BlockFormControlLabel';
+export { default as FormActions } from './FormActions';
+export { default as FormButton } from './FormButton';
+export { default as HighlightAvatar } from './HighlightAvatar';
+export { default as MenuAppBar } from './MenuAppBar';
+export { default as PasswordValidator } from './PasswordValidator';
+export { default as RestFormLoader } from './RestFormLoader';
+export { default as SectionContent } from './SectionContent';
+export { default as WebSocketFormLoader } from './WebSocketFormLoader';
+export { default as ErrorButton } from './ErrorButton';
+export { default as SingleUpload } from './SingleUpload';
+
+export * from './RestFormLoader';
+export * from './RestController';
+
+export * from './WebSocketFormLoader';
+export * from './WebSocketController';

interface/src/features/ApplicationContext.tsx

@@ -0,0 +1,23 @@
+import React from 'react';
+import { Features } from './types';
+
+export interface ApplicationContext {
+  features: Features;
+}
+
+const ApplicationContextDefaultValue = {} as ApplicationContext
+export const ApplicationContext = React.createContext(
+  ApplicationContextDefaultValue
+);
+
+export function withAuthenticatedContexApplicationContext<T extends ApplicationContext>(Component: React.ComponentType<T>) {
+  return class extends React.Component<Omit<T, keyof ApplicationContext>> {
+    render() {
+      return (
+        <ApplicationContext.Consumer>
+          {authenticatedContext => <Component {...this.props as T} features={authenticatedContext} />}
+        </ApplicationContext.Consumer>
+      );
+    }
+  };
+}

interface/src/features/FeaturesContext.tsx

@@ -0,0 +1,27 @@
+import React from 'react';
+import { Features } from './types';
+
+export interface FeaturesContext {
+  features: Features;
+}
+
+const FeaturesContextDefaultValue = {} as FeaturesContext
+export const FeaturesContext = React.createContext(
+  FeaturesContextDefaultValue
+);
+
+export interface WithFeaturesProps {
+  features: Features;
+}
+
+export function withFeatures<T extends WithFeaturesProps>(Component: React.ComponentType<T>) {
+  return class extends React.Component<Omit<T, keyof WithFeaturesProps>> {
+    render() {
+      return (
+        <FeaturesContext.Consumer>
+          {featuresContext => <Component {...this.props as T} features={featuresContext.features} />}
+        </FeaturesContext.Consumer>
+      );
+    }
+  };
+}

interface/src/features/FeaturesWrapper.tsx

@@ -0,0 +1,61 @@
+import React, { Component } from 'react';
+
+import { Features } from './types';
+import { FeaturesContext } from './FeaturesContext';
+import FullScreenLoading from '../components/FullScreenLoading';
+import ApplicationError from '../components/ApplicationError';
+import { FEATURES_ENDPOINT } from '../api';
+
+interface FeaturesWrapperState {
+  features?: Features;
+  error?: string;
+};
+
+class FeaturesWrapper extends Component<{}, FeaturesWrapperState> {
+
+  state: FeaturesWrapperState = {};
+
+  componentDidMount() {
+    this.fetchFeaturesDetails();
+  }
+
+  fetchFeaturesDetails = () => {
+    fetch(FEATURES_ENDPOINT)
+      .then(response => {
+        if (response.status === 200) {
+          return response.json();
+        } else {
+          throw Error("Unexpected status code: " + response.status);
+        }
+      }).then(features => {
+        this.setState({ features });
+      })
+      .catch(error => {
+        this.setState({ error: error.message });
+      });
+  }
+
+  render() {
+    const { features, error } = this.state;
+    if (features) {
+      return (
+        <FeaturesContext.Provider value={{
+          features
+        }}>
+          {this.props.children}
+        </FeaturesContext.Provider>
+      );
+    }
+    if (error) {
+      return (
+        <ApplicationError error={error} />
+      );
+    }
+    return (
+      <FullScreenLoading />
+    );
+  }
+
+}
+
+export default FeaturesWrapper;

interface/src/features/types.ts

@@ -0,0 +1,8 @@
+export interface Features {
+  project: boolean;
+  security: boolean;
+  mqtt: boolean;
+  ntp: boolean;
+  ota: boolean;
+  upload_firmware: boolean;
+}

interface/src/history.ts

@@ -0,0 +1,5 @@
+import { createBrowserHistory } from 'history';
+
+export default createBrowserHistory({
+  /* pass a configuration object here if needed */
+})

interface/src/index.tsx

@@ -0,0 +1,13 @@
+import React from 'react';
+import { render } from 'react-dom';
+
+import history from './history';
+import { Router } from 'react-router';
+
+import App from './App';
+
+render((
+  <Router history={history}>
+    <App/>
+  </Router>
+), document.getElementById("root"))

interface/src/mqtt/Mqtt.tsx

@@ -0,0 +1,37 @@
+import React, { Component } from 'react';
+import { Redirect, Switch, RouteComponentProps } from 'react-router-dom'
+
+import { Tabs, Tab } from '@material-ui/core';
+
+import { AuthenticatedContextProps, withAuthenticatedContext, AuthenticatedRoute } from '../authentication';
+import { MenuAppBar } from '../components';
+import MqttStatusController from './MqttStatusController';
+import MqttSettingsController from './MqttSettingsController';
+
+type MqttProps = AuthenticatedContextProps & RouteComponentProps;
+
+class Mqtt extends Component<MqttProps> {
+
+  handleTabChange = (event: React.ChangeEvent<{}>, path: string) => {
+    this.props.history.push(path);
+  };
+
+  render() {
+    const { authenticatedContext } = this.props;
+    return (
+      <MenuAppBar sectionTitle="MQTT">
+        <Tabs value={this.props.match.url} onChange={this.handleTabChange} variant="fullWidth">
+          <Tab value="/mqtt/status" label="MQTT Status" />
+          <Tab value="/mqtt/settings" label="MQTT Settings" disabled={!authenticatedContext.me.admin} />
+        </Tabs>
+        <Switch>
+          <AuthenticatedRoute exact path="/mqtt/status" component={MqttStatusController} />
+          <AuthenticatedRoute exact path="/mqtt/settings" component={MqttSettingsController} />
+          <Redirect to="/mqtt/status" />
+        </Switch>
+      </MenuAppBar>
+    )
+  }
+}
+
+export default withAuthenticatedContext(Mqtt);

interface/src/mqtt/MqttSettingsController.tsx

@@ -0,0 +1,30 @@
+import React, { Component } from 'react';
+
+import {restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { MQTT_SETTINGS_ENDPOINT } from '../api';
+
+import MqttSettingsForm from './MqttSettingsForm';
+import { MqttSettings } from './types';
+
+type MqttSettingsControllerProps = RestControllerProps<MqttSettings>;
+
+class MqttSettingsController extends Component<MqttSettingsControllerProps> {
+
+  componentDidMount() {
+    this.props.loadData();
+  }
+
+  render() {
+    return (
+      <SectionContent title="MQTT Settings" titleGutter>
+        <RestFormLoader
+          {...this.props}
+          render={formProps => <MqttSettingsForm {...formProps} />}
+        />
+      </SectionContent>
+    )
+  }
+
+}
+
+export default restController(MQTT_SETTINGS_ENDPOINT, MqttSettingsController);

interface/src/mqtt/MqttSettingsForm.tsx

@@ -0,0 +1,177 @@
+import React from 'react';
+import { TextValidator, ValidatorForm, SelectValidator } from 'react-material-ui-form-validator';
+
+import { Checkbox, TextField } from '@material-ui/core';
+import SaveIcon from '@material-ui/icons/Save';
+import MenuItem from '@material-ui/core/MenuItem';
+
+import { RestFormProps, FormActions, FormButton, BlockFormControlLabel, PasswordValidator } from '../components';
+import { isIP, isHostname, or } from '../validators';
+
+import { MqttSettings } from './types';
+
+type MqttSettingsFormProps = RestFormProps<MqttSettings>;
+
+class MqttSettingsForm extends React.Component<MqttSettingsFormProps> {
+
+  componentDidMount() {
+    ValidatorForm.addValidationRule('isIPOrHostname', or(isIP, isHostname));
+  }
+
+  render() {
+    const { data, handleValueChange, saveData, loadData } = this.props;
+    return (
+      <ValidatorForm onSubmit={saveData}>
+        <BlockFormControlLabel
+          control={
+            <Checkbox
+              checked={data.enabled}
+              onChange={handleValueChange('enabled')}
+              value="enabled"
+            />
+          }
+          label="Enable MQTT?"
+        />
+        <TextValidator
+          validators={['required', 'isIPOrHostname']}
+          errorMessages={['Host is required', "Not a valid IP address or hostname"]}
+          name="host"
+          label="Host"
+          fullWidth
+          variant="outlined"
+          value={data.host}
+          onChange={handleValueChange('host')}
+          margin="normal"
+        />
+        <TextValidator
+          validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:65535']}
+          errorMessages={['Port is required', "Must be a number", "Must be greater than 0 ", "Max value is 65535"]}
+          name="port"
+          label="Port"
+          fullWidth
+          variant="outlined"
+          value={data.port}
+          type="number"
+          onChange={handleValueChange('port')}
+          margin="normal"
+        />
+        <TextField
+          name="username"
+          label="Username"
+          fullWidth
+          variant="outlined"
+          value={data.username}
+          onChange={handleValueChange('username')}
+          margin="normal"
+        />
+        <PasswordValidator
+          name="password"
+          label="Password"
+          fullWidth
+          variant="outlined"
+          value={data.password}
+          onChange={handleValueChange('password')}
+          margin="normal"
+        />
+        <TextField
+          name="client_id"
+          label="Client ID (optional)"
+          fullWidth
+          variant="outlined"
+          value={data.client_id}
+          onChange={handleValueChange('client_id')}
+          margin="normal"
+        />
+        <TextValidator
+          validators={['required', 'isNumber', 'minNumber:1', 'maxNumber:65535']}
+          errorMessages={['Keep alive is required', "Must be a number", "Must be greater than 0", "Max value is 65535"]}
+          name="keep_alive"
+          label="Keep Alive (seconds)"
+          fullWidth
+          variant="outlined"
+          value={data.keep_alive}
+          type="number"
+          onChange={handleValueChange('keep_alive')}
+          margin="normal"
+        />
+        <BlockFormControlLabel
+          control={
+            <Checkbox
+              checked={data.clean_session}
+              onChange={handleValueChange('clean_session')}
+              value="clean_session"
+            />
+          }
+          label="Clean Session?"
+        />
+        <TextValidator
+          validators={['required', 'isNumber', 'minNumber:1', 'maxNumber:65535']}
+          errorMessages={['Max topic length is required', "Must be a number", "Must be greater than 0", "Max value is 65535"]}
+          name="max_topic_length"
+          label="Max Topic Length"
+          fullWidth
+          variant="outlined"
+          value={data.max_topic_length}
+          type="number"
+          onChange={handleValueChange('max_topic_length')}
+          margin="normal"
+        />
+        <BlockFormControlLabel
+          control={
+            <Checkbox
+              checked={data.system_heartbeat}
+              onChange={handleValueChange('system_heartbeat')}
+              value="system_heartbeat"
+            />
+          }
+          label="MQTT Heartbeat"
+        />
+        <SelectValidator name="mqtt_format"
+          label="MQTT Format"
+          value={data.mqtt_format}
+          fullWidth
+          variant="outlined"
+          onChange={handleValueChange('mqtt_format')}
+          margin="normal">
+          <MenuItem value={1}>Single</MenuItem>
+          <MenuItem value={2}>Nested</MenuItem>
+          <MenuItem value={3}>Home Assistant</MenuItem>
+          <MenuItem value={4}>Custom</MenuItem>
+        </SelectValidator>
+        <SelectValidator name="mqtt_qos"
+          label="MQTT QoS"
+          value={data.mqtt_qos}
+          fullWidth
+          variant="outlined"
+          onChange={handleValueChange('mqtt_qos')}
+          margin="normal">
+          <MenuItem value={0}>0</MenuItem>
+          <MenuItem value={1}>1</MenuItem>
+          <MenuItem value={2}>2</MenuItem>
+        </SelectValidator>
+        <TextValidator
+          validators={['required', 'isNumber', 'minNumber:1', 'maxNumber:65535']}
+          errorMessages={['Publish time is required', "Must be a number", "Must be greater than 0", "Max value is 65535"]}
+          name="publish_time"
+          label="MQTT Publish Time (seconds)"
+          fullWidth
+          variant="outlined"
+          value={data.publish_time}
+          type="number"
+          onChange={handleValueChange('publish_time')}
+          margin="normal"
+        />
+        <FormActions>
+          <FormButton startIcon={<SaveIcon />} variant="contained" color="primary" type="submit">
+            Save
+          </FormButton>
+          <FormButton variant="contained" color="secondary" onClick={loadData}>
+            Reset
+          </FormButton>
+        </FormActions>
+      </ValidatorForm>
+    );
+  }
+}
+
+export default MqttSettingsForm;

interface/src/mqtt/MqttStatus.ts

@@ -0,0 +1,56 @@
+import { Theme } from "@material-ui/core";
+import { MqttStatus, MqttDisconnectReason } from "./types";
+
+export const mqttStatusHighlight = ({ enabled, connected }: MqttStatus, theme: Theme) => {
+  if (!enabled) {
+    return theme.palette.info.main;
+  }
+  if (connected) {
+    return theme.palette.success.main;
+  }
+  return theme.palette.error.main;
+}
+
+export const mqttStatus = ({ enabled, connected }: MqttStatus) => {
+  if (!enabled) {
+    return "Not enabled";
+  }
+  if (connected) {
+    return "Connected";
+  }
+  return "Disconnected";
+}
+
+export const disconnectReason = ({ disconnect_reason }: MqttStatus) => {
+  switch (disconnect_reason) {
+    case MqttDisconnectReason.TCP_DISCONNECTED:
+      return "TCP disconnected";
+    case MqttDisconnectReason.MQTT_UNACCEPTABLE_PROTOCOL_VERSION:
+      return "Unacceptable protocol version";
+    case MqttDisconnectReason.MQTT_IDENTIFIER_REJECTED:
+      return "Client ID rejected";
+    case MqttDisconnectReason.MQTT_SERVER_UNAVAILABLE:
+      return "Server unavailable";
+    case MqttDisconnectReason.MQTT_MALFORMED_CREDENTIALS:
+      return "Malformed credentials";
+    case MqttDisconnectReason.MQTT_NOT_AUTHORIZED:
+      return "Not authorized";
+    case MqttDisconnectReason.ESP8266_NOT_ENOUGH_SPACE:
+      return "Device out of memory";
+    case MqttDisconnectReason.TLS_BAD_FINGERPRINT:
+      return "Server fingerprint invalid";
+    default:
+      return "Unknown"
+  }
+}
+
+export const mqttPublishHighlight = ({ mqtt_fails }: MqttStatus, theme: Theme) => {
+
+  if (mqtt_fails === 0)
+    return theme.palette.success.main;
+
+  if (mqtt_fails < 10)
+    return theme.palette.warning.main;
+
+  return theme.palette.success.main;
+}

interface/src/mqtt/MqttStatusController.tsx

@@ -0,0 +1,29 @@
+import React, { Component } from 'react';
+
+import {restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { MQTT_STATUS_ENDPOINT } from '../api';
+
+import MqttStatusForm from './MqttStatusForm';
+import { MqttStatus } from './types';
+
+type MqttStatusControllerProps = RestControllerProps<MqttStatus>;
+
+class MqttStatusController extends Component<MqttStatusControllerProps> {
+
+  componentDidMount() {
+    this.props.loadData();
+  }
+
+  render() {
+    return (
+      <SectionContent title="MQTT Status">
+        <RestFormLoader
+          {...this.props}
+          render={formProps => <MqttStatusForm {...formProps} />}
+        />
+      </SectionContent>
+    )
+  }
+}
+
+export default restController(MQTT_STATUS_ENDPOINT, MqttStatusController);

interface/src/mqtt/MqttStatusForm.tsx

@@ -0,0 +1,95 @@
+import React, { Component, Fragment } from 'react';
+
+import { WithTheme, withTheme } from '@material-ui/core/styles';
+import { Avatar, Divider, List, ListItem, ListItemAvatar, ListItemText } from '@material-ui/core';
+
+import DeviceHubIcon from '@material-ui/icons/DeviceHub';
+import RefreshIcon from '@material-ui/icons/Refresh';
+import ReportIcon from '@material-ui/icons/Report';
+import SpeakerNotesOffIcon from "@material-ui/icons/SpeakerNotesOff";
+
+import { RestFormProps, FormActions, FormButton, HighlightAvatar } from '../components';
+import { mqttStatusHighlight, mqttStatus, mqttPublishHighlight, disconnectReason } from './MqttStatus';
+import { MqttStatus } from './types';
+
+type MqttStatusFormProps = RestFormProps<MqttStatus> & WithTheme;
+
+class MqttStatusForm extends Component<MqttStatusFormProps> {
+
+  renderConnectionStatus() {
+    const { data, theme } = this.props
+    if (data.connected) {
+      return (
+        <Fragment>
+          <ListItem>
+            <ListItemAvatar>
+              <Avatar>#</Avatar>
+            </ListItemAvatar>
+            <ListItemText primary="Client ID" secondary={data.client_id} />
+          </ListItem>
+          <Divider variant="inset" component="li" />
+          <ListItem>
+          <ListItemAvatar>
+            <HighlightAvatar color={mqttPublishHighlight(data, theme)}>
+              <SpeakerNotesOffIcon />
+            </HighlightAvatar>
+          </ListItemAvatar>
+          <ListItemText
+            primary="MQTT Publish Errors"
+            secondary={data.mqtt_fails}
+          />
+        </ListItem>
+        </Fragment>
+      );
+    }
+    return (
+      <Fragment>
+        <ListItem>
+          <ListItemAvatar>
+            <Avatar>
+              <ReportIcon />
+            </Avatar>
+          </ListItemAvatar>
+          <ListItemText primary="Disconnect Reason" secondary={disconnectReason(data)} />
+        </ListItem>
+        <Divider variant="inset" component="li" />
+      </Fragment>
+    );
+  }
+
+  createListItems() {
+    const { data, theme } = this.props
+    return (
+      <Fragment>
+        <ListItem>
+          <ListItemAvatar>
+            <HighlightAvatar color={mqttStatusHighlight(data, theme)}>
+              <DeviceHubIcon />
+            </HighlightAvatar>
+          </ListItemAvatar>
+          <ListItemText primary="Status" secondary={mqttStatus(data)} />
+        </ListItem>
+        <Divider variant="inset" component="li" />
+        {data.enabled && this.renderConnectionStatus()}
+      </Fragment>
+    );
+  }
+
+  render() {
+    return (
+      <Fragment>
+        <List>
+          {this.createListItems()}
+        </List>
+        <FormActions>
+          <FormButton startIcon={<RefreshIcon />} variant="contained" color="secondary" onClick={this.props.loadData}>
+            Refresh
+          </FormButton>
+        </FormActions>
+      </Fragment>
+    );
+  }
+
+}
+
+export default withTheme(MqttStatusForm);

interface/src/mqtt/types.ts

@@ -0,0 +1,34 @@
+export enum MqttDisconnectReason {
+  TCP_DISCONNECTED = 0,
+  MQTT_UNACCEPTABLE_PROTOCOL_VERSION = 1,
+  MQTT_IDENTIFIER_REJECTED = 2,
+  MQTT_SERVER_UNAVAILABLE = 3,
+  MQTT_MALFORMED_CREDENTIALS = 4,
+  MQTT_NOT_AUTHORIZED = 5,
+  ESP8266_NOT_ENOUGH_SPACE = 6,
+  TLS_BAD_FINGERPRINT = 7
+}
+
+export interface MqttStatus {
+  enabled: boolean;
+  connected: boolean;
+  client_id: string;
+  disconnect_reason: MqttDisconnectReason;
+  mqtt_fails: number;
+}
+
+export interface MqttSettings {
+  enabled: boolean;
+  host: string;
+  port: number;
+  username: string;
+  password: string;
+  client_id: string;
+  keep_alive: number;
+  clean_session: boolean;
+  max_topic_length: number;
+  publish_time: number;
+  mqtt_format: number;
+  mqtt_qos: number;
+  system_heartbeat: boolean;
+}

interface/src/ntp/NTPSettingsController.tsx

@@ -0,0 +1,30 @@
+import React, { Component } from 'react';
+
+import {restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { NTP_SETTINGS_ENDPOINT } from '../api';
+
+import NTPSettingsForm from './NTPSettingsForm';
+import { NTPSettings } from './types';
+
+type NTPSettingsControllerProps = RestControllerProps<NTPSettings>;
+
+class NTPSettingsController extends Component<NTPSettingsControllerProps> {
+
+  componentDidMount() {
+    this.props.loadData();
+  }
+
+  render() {
+    return (
+      <SectionContent title="NTP Settings" titleGutter>
+        <RestFormLoader
+          {...this.props}
+          render={formProps => <NTPSettingsForm {...formProps} />}
+        />
+      </SectionContent>
+    )
+  }
+
+}
+
+export default restController(NTP_SETTINGS_ENDPOINT, NTPSettingsController);

interface/src/ntp/NTPSettingsForm.tsx

@@ -0,0 +1,83 @@
+import React from 'react';
+import { TextValidator, ValidatorForm, SelectValidator } from 'react-material-ui-form-validator';
+
+import { Checkbox, MenuItem } from '@material-ui/core';
+import SaveIcon from '@material-ui/icons/Save';
+
+import { RestFormProps, FormActions, FormButton, BlockFormControlLabel } from '../components';
+import { isIP, isHostname, or } from '../validators';
+
+import { TIME_ZONES, timeZoneSelectItems, selectedTimeZone } from './TZ';
+import { NTPSettings } from './types';
+
+type NTPSettingsFormProps = RestFormProps<NTPSettings>;
+
+class NTPSettingsForm extends React.Component<NTPSettingsFormProps> {
+
+  componentDidMount() {
+    ValidatorForm.addValidationRule('isIPOrHostname', or(isIP, isHostname));
+  }
+
+  changeTimeZone = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    const { data, setData } = this.props;
+    setData({
+      ...data,
+      tz_label: event.target.value,
+      tz_format: TIME_ZONES[event.target.value]
+    });
+  }
+
+  render() {
+    const { data, handleValueChange, saveData, loadData } = this.props;
+    return (
+      <ValidatorForm onSubmit={saveData}>
+        <BlockFormControlLabel
+          control={
+            <Checkbox
+              checked={data.enabled}
+              onChange={handleValueChange('enabled')}
+              value="enabled"
+            />
+          }
+          label="Enable NTP?"
+        />
+        <TextValidator
+          validators={['required', 'isIPOrHostname']}
+          errorMessages={['Server is required', "Not a valid IP address or hostname"]}
+          name="server"
+          label="Server"
+          fullWidth
+          variant="outlined"
+          value={data.server}
+          onChange={handleValueChange('server')}
+          margin="normal"
+        />
+        <SelectValidator
+          validators={['required']}
+          errorMessages={['Time zone is required']}
+          name="tz_label"
+          label="Time zone"
+          fullWidth
+          variant="outlined"
+          native="true"
+          value={selectedTimeZone(data.tz_label, data.tz_format)}
+          onChange={this.changeTimeZone}
+          margin="normal"
+        >
+          <MenuItem disabled>Time zone...</MenuItem>
+          {timeZoneSelectItems()}
+        </SelectValidator>
+        <FormActions>
+          <FormButton startIcon={<SaveIcon />} variant="contained" color="primary" type="submit">
+            Save
+          </FormButton>
+          <FormButton variant="contained" color="secondary" onClick={loadData}>
+            Reset
+          </FormButton>
+        </FormActions>
+      </ValidatorForm>
+    );
+  }
+}
+
+export default NTPSettingsForm;

interface/src/ntp/NTPStatus.ts

@@ -0,0 +1,26 @@
+import { Theme } from "@material-ui/core";
+import { NTPStatus, NTPSyncStatus } from "./types";
+
+export const isNtpActive = ({ status }: NTPStatus) => status === NTPSyncStatus.NTP_ACTIVE;
+
+export const ntpStatusHighlight = ({ status }: NTPStatus, theme: Theme) => {
+  switch (status) {
+    case NTPSyncStatus.NTP_INACTIVE:
+      return theme.palette.info.main;
+    case NTPSyncStatus.NTP_ACTIVE:
+      return theme.palette.success.main;
+    default:
+      return theme.palette.error.main;
+  }
+}
+
+export const ntpStatus = ({ status }: NTPStatus) => {
+  switch (status) {
+    case NTPSyncStatus.NTP_INACTIVE:
+      return "Inactive";
+    case NTPSyncStatus.NTP_ACTIVE:
+      return "Active";
+    default:
+      return "Unknown";
+  }
+}

interface/src/ntp/NTPStatusController.tsx

@@ -0,0 +1,30 @@
+import React, { Component } from 'react';
+
+import { restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { NTP_STATUS_ENDPOINT } from '../api';
+
+import NTPStatusForm from './NTPStatusForm';
+import { NTPStatus } from './types';
+
+type NTPStatusControllerProps = RestControllerProps<NTPStatus>;
+
+class NTPStatusController extends Component<NTPStatusControllerProps> {
+
+  componentDidMount() {
+    this.props.loadData();
+  }
+
+  render() {
+    return (
+      <SectionContent title="NTP Status">
+        <RestFormLoader
+          {...this.props}
+          render={formProps => <NTPStatusForm {...formProps} />}
+        />
+      </SectionContent>
+    );
+  }
+
+}
+
+export default restController(NTP_STATUS_ENDPOINT, NTPStatusController);

interface/src/ntp/NTPStatusForm.tsx

@@ -0,0 +1,198 @@
+import React, { Component, Fragment } from 'react';
+import moment from 'moment';
+
+import { WithTheme, withTheme } from '@material-ui/core/styles';
+import { Avatar, Divider, List, ListItem, ListItemAvatar, ListItemText, Button } from '@material-ui/core';
+import { Dialog, DialogTitle, DialogContent, DialogActions, Box, TextField } from '@material-ui/core';
+
+import SwapVerticalCircleIcon from '@material-ui/icons/SwapVerticalCircle';
+import AccessTimeIcon from '@material-ui/icons/AccessTime';
+import DNSIcon from '@material-ui/icons/Dns';
+import UpdateIcon from '@material-ui/icons/Update';
+import AvTimerIcon from '@material-ui/icons/AvTimer';
+import RefreshIcon from '@material-ui/icons/Refresh';
+
+import { RestFormProps, FormButton, HighlightAvatar } from '../components';
+import { isNtpActive, ntpStatusHighlight, ntpStatus } from './NTPStatus';
+import { formatIsoDateTime, formatLocalDateTime } from './TimeFormat';
+import { NTPStatus, Time } from './types';
+import { redirectingAuthorizedFetch, withAuthenticatedContext, AuthenticatedContextProps } from '../authentication';
+import { TIME_ENDPOINT } from '../api';
+
+type NTPStatusFormProps = RestFormProps<NTPStatus> & WithTheme & AuthenticatedContextProps;
+
+interface NTPStatusFormState {
+  settingTime: boolean;
+  localTime: string;
+  processing: boolean;
+}
+
+class NTPStatusForm extends Component<NTPStatusFormProps, NTPStatusFormState> {
+
+  constructor(props: NTPStatusFormProps) {
+    super(props);
+    this.state = {
+      settingTime: false,
+      localTime: '',
+      processing: false
+    };
+  }
+
+  updateLocalTime = (event: React.ChangeEvent<HTMLInputElement>) => {
+    this.setState({ localTime: event.target.value });
+  }
+
+  openSetTime = () => {
+    this.setState({ localTime: formatLocalDateTime(moment()), settingTime: true, });
+  }
+
+  closeSetTime = () => {
+    this.setState({ settingTime: false });
+  }
+
+  createAdjustedTime = (): Time => {
+    const currentLocalTime = moment(this.props.data.time_local);
+    const newLocalTime = moment(this.state.localTime);
+    newLocalTime.subtract(currentLocalTime.utcOffset())
+    newLocalTime.milliseconds(0);
+    newLocalTime.utc();
+    return {
+      time_utc: newLocalTime.format()
+    }
+  }
+
+  configureTime = () => {
+    this.setState({ processing: true });
+    redirectingAuthorizedFetch(TIME_ENDPOINT,
+      {
+        method: 'POST',
+        body: JSON.stringify(this.createAdjustedTime()),
+        headers: {
+          'Content-Type': 'application/json'
+        }
+      })
+      .then(response => {
+        if (response.status === 200) {
+          this.props.enqueueSnackbar("Time set successfully", { variant: 'success' });
+          this.setState({ processing: false, settingTime: false }, this.props.loadData);
+        } else {
+          throw Error("Error setting time, status code: " + response.status);
+        }
+      })
+      .catch(error => {
+        this.props.enqueueSnackbar(error.message || "Problem setting the time", { variant: 'error' });
+        this.setState({ processing: false, settingTime: false });
+      });
+  }
+
+  renderSetTimeDialog() {
+    return (
+      <Dialog
+        open={this.state.settingTime}
+        onClose={this.closeSetTime}
+      >
+        <DialogTitle>Set Time</DialogTitle>
+        <DialogContent dividers>
+          <Box mb={2}>Enter local date and time below to set the device's time.</Box>
+          <TextField
+            label="Local Time"
+            type="datetime-local"
+            value={this.state.localTime}
+            onChange={this.updateLocalTime}
+            disabled={this.state.processing}
+            variant="outlined"
+            fullWidth
+            InputLabelProps={{
+              shrink: true,
+            }}
+          />
+        </DialogContent>
+        <DialogActions>
+          <Button variant="contained" onClick={this.closeSetTime} color="secondary">
+            Cancel
+          </Button>
+          <Button startIcon={<AccessTimeIcon />} variant="contained" onClick={this.configureTime} disabled={this.state.processing} color="primary" autoFocus>
+            Set Time
+          </Button>
+        </DialogActions>
+      </Dialog>
+    )
+  }
+
+  render() {
+    const { data, theme } = this.props
+    const me = this.props.authenticatedContext.me;
+    return (
+      <Fragment>
+        <List>
+          <ListItem>
+            <ListItemAvatar>
+              <HighlightAvatar color={ntpStatusHighlight(data, theme)}>
+                <UpdateIcon />
+              </HighlightAvatar>
+            </ListItemAvatar>
+            <ListItemText primary="Status" secondary={ntpStatus(data)} />
+          </ListItem>
+          <Divider variant="inset" component="li" />
+          {isNtpActive(data) && (
+            <Fragment>
+              <ListItem>
+                <ListItemAvatar>
+                  <Avatar>
+                    <DNSIcon />
+                  </Avatar>
+                </ListItemAvatar>
+                <ListItemText primary="NTP Server" secondary={data.server} />
+              </ListItem>
+              <Divider variant="inset" component="li" />
+            </Fragment>
+          )}
+          <ListItem>
+            <ListItemAvatar>
+              <Avatar>
+                <AccessTimeIcon />
+              </Avatar>
+            </ListItemAvatar>
+            <ListItemText primary="Local Time" secondary={formatIsoDateTime(data.time_local)} />
+          </ListItem>
+          <Divider variant="inset" component="li" />
+          <ListItem>
+            <ListItemAvatar>
+              <Avatar>
+                <SwapVerticalCircleIcon />
+              </Avatar>
+            </ListItemAvatar>
+            <ListItemText primary="UTC Time" secondary={formatIsoDateTime(data.time_utc)} />
+          </ListItem>
+          <Divider variant="inset" component="li" />
+          <ListItem>
+            <ListItemAvatar>
+              <Avatar>
+                <AvTimerIcon />
+              </Avatar>
+            </ListItemAvatar>
+            <ListItemText primary="Uptime" secondary={moment.duration(data.uptime, 'seconds').humanize()} />
+          </ListItem>
+          <Divider variant="inset" component="li" />
+        </List>
+        <Box display="flex" flexWrap="wrap">
+          <Box flexGrow={1} padding={1}>
+            <FormButton startIcon={<RefreshIcon />} variant="contained" color="secondary" onClick={this.props.loadData}>
+              Refresh
+            </FormButton>
+          </Box>
+          {me.admin && !isNtpActive(data) && (
+            <Box flexWrap="none" padding={1} whiteSpace="nowrap">
+              <Button onClick={this.openSetTime} variant="contained" color="primary" startIcon={<AccessTimeIcon />}>
+                Set Time
+              </Button>
+            </Box>
+          )}
+        </Box>
+        {this.renderSetTimeDialog()}
+      </Fragment>
+    );
+  }
+}
+
+export default withAuthenticatedContext(withTheme(NTPStatusForm));

interface/src/ntp/NetworkTime.tsx

@@ -0,0 +1,39 @@
+import React, { Component } from 'react';
+import { Redirect, Switch, RouteComponentProps } from 'react-router-dom'
+
+import { Tabs, Tab } from '@material-ui/core';
+
+import { withAuthenticatedContext, AuthenticatedContextProps, AuthenticatedRoute } from '../authentication';
+import { MenuAppBar } from '../components';
+
+import NTPStatusController from './NTPStatusController';
+import NTPSettingsController from './NTPSettingsController';
+
+type NetworkTimeProps = AuthenticatedContextProps & RouteComponentProps;
+
+class NetworkTime extends Component<NetworkTimeProps> {
+
+  handleTabChange = (event: React.ChangeEvent<{}>, path: string) => {
+    this.props.history.push(path);
+  };
+
+  render() {
+    const { authenticatedContext } = this.props;
+    return (
+      <MenuAppBar sectionTitle="Network Time">
+        <Tabs value={this.props.match.url} onChange={this.handleTabChange} variant="fullWidth">
+          <Tab value="/ntp/status" label="NTP Status" />
+          <Tab value="/ntp/settings" label="NTP Settings" disabled={!authenticatedContext.me.admin} />
+        </Tabs>
+        <Switch>
+          <AuthenticatedRoute exact path="/ntp/status" component={NTPStatusController} />
+          <AuthenticatedRoute exact path="/ntp/settings" component={NTPSettingsController} />
+          <Redirect to="/ntp/status" />
+        </Switch>
+      </MenuAppBar>
+    )
+  }
+
+}
+
+export default withAuthenticatedContext(NetworkTime)

interface/src/ntp/TZ.tsx

@@ -0,0 +1,479 @@
+import React from 'react';
+import MenuItem from '@material-ui/core/MenuItem';
+
+type TimeZones = { 
+  [name: string]: string 
+};
+
+export const TIME_ZONES: TimeZones = {
+  "Africa/Abidjan": "GMT0",
+  "Africa/Accra": "GMT0",
+  "Africa/Addis_Ababa": "EAT-3",
+  "Africa/Algiers": "CET-1",
+  "Africa/Asmara": "EAT-3",
+  "Africa/Bamako": "GMT0",
+  "Africa/Bangui": "WAT-1",
+  "Africa/Banjul": "GMT0",
+  "Africa/Bissau": "GMT0",
+  "Africa/Blantyre": "CAT-2",
+  "Africa/Brazzaville": "WAT-1",
+  "Africa/Bujumbura": "CAT-2",
+  "Africa/Cairo": "EET-2",
+  "Africa/Casablanca": "<+01>-1",
+  "Africa/Ceuta": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Africa/Conakry": "GMT0",
+  "Africa/Dakar": "GMT0",
+  "Africa/Dar_es_Salaam": "EAT-3",
+  "Africa/Djibouti": "EAT-3",
+  "Africa/Douala": "WAT-1",
+  "Africa/El_Aaiun": "<+01>-1",
+  "Africa/Freetown": "GMT0",
+  "Africa/Gaborone": "CAT-2",
+  "Africa/Harare": "CAT-2",
+  "Africa/Johannesburg": "SAST-2",
+  "Africa/Juba": "EAT-3",
+  "Africa/Kampala": "EAT-3",
+  "Africa/Khartoum": "CAT-2",
+  "Africa/Kigali": "CAT-2",
+  "Africa/Kinshasa": "WAT-1",
+  "Africa/Lagos": "WAT-1",
+  "Africa/Libreville": "WAT-1",
+  "Africa/Lome": "GMT0",
+  "Africa/Luanda": "WAT-1",
+  "Africa/Lubumbashi": "CAT-2",
+  "Africa/Lusaka": "CAT-2",
+  "Africa/Malabo": "WAT-1",
+  "Africa/Maputo": "CAT-2",
+  "Africa/Maseru": "SAST-2",
+  "Africa/Mbabane": "SAST-2",
+  "Africa/Mogadishu": "EAT-3",
+  "Africa/Monrovia": "GMT0",
+  "Africa/Nairobi": "EAT-3",
+  "Africa/Ndjamena": "WAT-1",
+  "Africa/Niamey": "WAT-1",
+  "Africa/Nouakchott": "GMT0",
+  "Africa/Ouagadougou": "GMT0",
+  "Africa/Porto-Novo": "WAT-1",
+  "Africa/Sao_Tome": "GMT0",
+  "Africa/Tripoli": "EET-2",
+  "Africa/Tunis": "CET-1",
+  "Africa/Windhoek": "CAT-2",
+  "America/Adak": "HST10HDT,M3.2.0,M11.1.0",
+  "America/Anchorage": "AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Anguilla": "AST4",
+  "America/Antigua": "AST4",
+  "America/Araguaina": "<-03>3",
+  "America/Argentina/Buenos_Aires": "<-03>3",
+  "America/Argentina/Catamarca": "<-03>3",
+  "America/Argentina/Cordoba": "<-03>3",
+  "America/Argentina/Jujuy": "<-03>3",
+  "America/Argentina/La_Rioja": "<-03>3",
+  "America/Argentina/Mendoza": "<-03>3",
+  "America/Argentina/Rio_Gallegos": "<-03>3",
+  "America/Argentina/Salta": "<-03>3",
+  "America/Argentina/San_Juan": "<-03>3",
+  "America/Argentina/San_Luis": "<-03>3",
+  "America/Argentina/Tucuman": "<-03>3",
+  "America/Argentina/Ushuaia": "<-03>3",
+  "America/Aruba": "AST4",
+  "America/Asuncion": "<-04>4<-03>,M10.1.0/0,M3.4.0/0",
+  "America/Atikokan": "EST5",
+  "America/Bahia": "<-03>3",
+  "America/Bahia_Banderas": "CST6CDT,M4.1.0,M10.5.0",
+  "America/Barbados": "AST4",
+  "America/Belem": "<-03>3",
+  "America/Belize": "CST6",
+  "America/Blanc-Sablon": "AST4",
+  "America/Boa_Vista": "<-04>4",
+  "America/Bogota": "<-05>5",
+  "America/Boise": "MST7MDT,M3.2.0,M11.1.0",
+  "America/Cambridge_Bay": "MST7MDT,M3.2.0,M11.1.0",
+  "America/Campo_Grande": "<-04>4",
+  "America/Cancun": "EST5",
+  "America/Caracas": "<-04>4",
+  "America/Cayenne": "<-03>3",
+  "America/Cayman": "EST5",
+  "America/Chicago": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Chihuahua": "MST7MDT,M4.1.0,M10.5.0",
+  "America/Costa_Rica": "CST6",
+  "America/Creston": "MST7",
+  "America/Cuiaba": "<-04>4",
+  "America/Curacao": "AST4",
+  "America/Danmarkshavn": "GMT0",
+  "America/Dawson": "PST8PDT,M3.2.0,M11.1.0",
+  "America/Dawson_Creek": "MST7",
+  "America/Denver": "MST7MDT,M3.2.0,M11.1.0",
+  "America/Detroit": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Dominica": "AST4",
+  "America/Edmonton": "MST7MDT,M3.2.0,M11.1.0",
+  "America/Eirunepe": "<-05>5",
+  "America/El_Salvador": "CST6",
+  "America/Fortaleza": "<-03>3",
+  "America/Fort_Nelson": "MST7",
+  "America/Glace_Bay": "AST4ADT,M3.2.0,M11.1.0",
+  "America/Godthab": "<-03>3<-02>,M3.5.0/-2,M10.5.0/-1",
+  "America/Goose_Bay": "AST4ADT,M3.2.0,M11.1.0",
+  "America/Grand_Turk": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Grenada": "AST4",
+  "America/Guadeloupe": "AST4",
+  "America/Guatemala": "CST6",
+  "America/Guayaquil": "<-05>5",
+  "America/Guyana": "<-04>4",
+  "America/Halifax": "AST4ADT,M3.2.0,M11.1.0",
+  "America/Havana": "CST5CDT,M3.2.0/0,M11.1.0/1",
+  "America/Hermosillo": "MST7",
+  "America/Indiana/Indianapolis": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Knox": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Indiana/Marengo": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Petersburg": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Tell_City": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Indiana/Vevay": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Vincennes": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Indiana/Winamac": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Inuvik": "MST7MDT,M3.2.0,M11.1.0",
+  "America/Iqaluit": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Jamaica": "EST5",
+  "America/Juneau": "AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Kentucky/Louisville": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Kentucky/Monticello": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Kralendijk": "AST4",
+  "America/La_Paz": "<-04>4",
+  "America/Lima": "<-05>5",
+  "America/Los_Angeles": "PST8PDT,M3.2.0,M11.1.0",
+  "America/Lower_Princes": "AST4",
+  "America/Maceio": "<-03>3",
+  "America/Managua": "CST6",
+  "America/Manaus": "<-04>4",
+  "America/Marigot": "AST4",
+  "America/Martinique": "AST4",
+  "America/Matamoros": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Mazatlan": "MST7MDT,M4.1.0,M10.5.0",
+  "America/Menominee": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Merida": "CST6CDT,M4.1.0,M10.5.0",
+  "America/Metlakatla": "AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Mexico_City": "CST6CDT,M4.1.0,M10.5.0",
+  "America/Miquelon": "<-03>3<-02>,M3.2.0,M11.1.0",
+  "America/Moncton": "AST4ADT,M3.2.0,M11.1.0",
+  "America/Monterrey": "CST6CDT,M4.1.0,M10.5.0",
+  "America/Montevideo": "<-03>3",
+  "America/Montreal": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Montserrat": "AST4",
+  "America/Nassau": "EST5EDT,M3.2.0,M11.1.0",
+  "America/New_York": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Nipigon": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Nome": "AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Noronha": "<-02>2",
+  "America/North_Dakota/Beulah": "CST6CDT,M3.2.0,M11.1.0",
+  "America/North_Dakota/Center": "CST6CDT,M3.2.0,M11.1.0",
+  "America/North_Dakota/New_Salem": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Ojinaga": "MST7MDT,M3.2.0,M11.1.0",
+  "America/Panama": "EST5",
+  "America/Pangnirtung": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Paramaribo": "<-03>3",
+  "America/Phoenix": "MST7",
+  "America/Port-au-Prince": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Port_of_Spain": "AST4",
+  "America/Porto_Velho": "<-04>4",
+  "America/Puerto_Rico": "AST4",
+  "America/Punta_Arenas": "<-03>3",
+  "America/Rainy_River": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Rankin_Inlet": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Recife": "<-03>3",
+  "America/Regina": "CST6",
+  "America/Resolute": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Rio_Branco": "<-05>5",
+  "America/Santarem": "<-03>3",
+  "America/Santiago": "<-04>4<-03>,M9.1.6/24,M4.1.6/24",
+  "America/Santo_Domingo": "AST4",
+  "America/Sao_Paulo": "<-03>3",
+  "America/Scoresbysund": "<-01>1<+00>,M3.5.0/0,M10.5.0/1",
+  "America/Sitka": "AKST9AKDT,M3.2.0,M11.1.0",
+  "America/St_Barthelemy": "AST4",
+  "America/St_Johns": "NST3:30NDT,M3.2.0,M11.1.0",
+  "America/St_Kitts": "AST4",
+  "America/St_Lucia": "AST4",
+  "America/St_Thomas": "AST4",
+  "America/St_Vincent": "AST4",
+  "America/Swift_Current": "CST6",
+  "America/Tegucigalpa": "CST6",
+  "America/Thule": "AST4ADT,M3.2.0,M11.1.0",
+  "America/Thunder_Bay": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Tijuana": "PST8PDT,M3.2.0,M11.1.0",
+  "America/Toronto": "EST5EDT,M3.2.0,M11.1.0",
+  "America/Tortola": "AST4",
+  "America/Vancouver": "PST8PDT,M3.2.0,M11.1.0",
+  "America/Whitehorse": "PST8PDT,M3.2.0,M11.1.0",
+  "America/Winnipeg": "CST6CDT,M3.2.0,M11.1.0",
+  "America/Yakutat": "AKST9AKDT,M3.2.0,M11.1.0",
+  "America/Yellowknife": "MST7MDT,M3.2.0,M11.1.0",
+  "Antarctica/Casey": "<+08>-8",
+  "Antarctica/Davis": "<+07>-7",
+  "Antarctica/DumontDUrville": "<+10>-10",
+  "Antarctica/Macquarie": "<+11>-11",
+  "Antarctica/Mawson": "<+05>-5",
+  "Antarctica/McMurdo": "NZST-12NZDT,M9.5.0,M4.1.0/3",
+  "Antarctica/Palmer": "<-03>3",
+  "Antarctica/Rothera": "<-03>3",
+  "Antarctica/Syowa": "<+03>-3",
+  "Antarctica/Troll": "<+00>0<+02>-2,M3.5.0/1,M10.5.0/3",
+  "Antarctica/Vostok": "<+06>-6",
+  "Arctic/Longyearbyen": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Asia/Aden": "<+03>-3",
+  "Asia/Almaty": "<+06>-6",
+  "Asia/Amman": "EET-2EEST,M3.5.4/24,M10.5.5/1",
+  "Asia/Anadyr": "<+12>-12",
+  "Asia/Aqtau": "<+05>-5",
+  "Asia/Aqtobe": "<+05>-5",
+  "Asia/Ashgabat": "<+05>-5",
+  "Asia/Atyrau": "<+05>-5",
+  "Asia/Baghdad": "<+03>-3",
+  "Asia/Bahrain": "<+03>-3",
+  "Asia/Baku": "<+04>-4",
+  "Asia/Bangkok": "<+07>-7",
+  "Asia/Barnaul": "<+07>-7",
+  "Asia/Beirut": "EET-2EEST,M3.5.0/0,M10.5.0/0",
+  "Asia/Bishkek": "<+06>-6",
+  "Asia/Brunei": "<+08>-8",
+  "Asia/Chita": "<+09>-9",
+  "Asia/Choibalsan": "<+08>-8",
+  "Asia/Colombo": "<+0530>-5:30",
+  "Asia/Damascus": "EET-2EEST,M3.5.5/0,M10.5.5/0",
+  "Asia/Dhaka": "<+06>-6",
+  "Asia/Dili": "<+09>-9",
+  "Asia/Dubai": "<+04>-4",
+  "Asia/Dushanbe": "<+05>-5",
+  "Asia/Famagusta": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Asia/Gaza": "EET-2EEST,M3.5.5/0,M10.5.6/1",
+  "Asia/Hebron": "EET-2EEST,M3.5.5/0,M10.5.6/1",
+  "Asia/Ho_Chi_Minh": "<+07>-7",
+  "Asia/Hong_Kong": "HKT-8",
+  "Asia/Hovd": "<+07>-7",
+  "Asia/Irkutsk": "<+08>-8",
+  "Asia/Jakarta": "WIB-7",
+  "Asia/Jayapura": "WIT-9",
+  "Asia/Jerusalem": "IST-2IDT,M3.4.4/26,M10.5.0",
+  "Asia/Kabul": "<+0430>-4:30",
+  "Asia/Kamchatka": "<+12>-12",
+  "Asia/Karachi": "PKT-5",
+  "Asia/Kathmandu": "<+0545>-5:45",
+  "Asia/Khandyga": "<+09>-9",
+  "Asia/Kolkata": "IST-5:30",
+  "Asia/Krasnoyarsk": "<+07>-7",
+  "Asia/Kuala_Lumpur": "<+08>-8",
+  "Asia/Kuching": "<+08>-8",
+  "Asia/Kuwait": "<+03>-3",
+  "Asia/Macau": "CST-8",
+  "Asia/Magadan": "<+11>-11",
+  "Asia/Makassar": "WITA-8",
+  "Asia/Manila": "PST-8",
+  "Asia/Muscat": "<+04>-4",
+  "Asia/Nicosia": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Asia/Novokuznetsk": "<+07>-7",
+  "Asia/Novosibirsk": "<+07>-7",
+  "Asia/Omsk": "<+06>-6",
+  "Asia/Oral": "<+05>-5",
+  "Asia/Phnom_Penh": "<+07>-7",
+  "Asia/Pontianak": "WIB-7",
+  "Asia/Pyongyang": "KST-9",
+  "Asia/Qatar": "<+03>-3",
+  "Asia/Qyzylorda": "<+05>-5",
+  "Asia/Riyadh": "<+03>-3",
+  "Asia/Sakhalin": "<+11>-11",
+  "Asia/Samarkand": "<+05>-5",
+  "Asia/Seoul": "KST-9",
+  "Asia/Shanghai": "CST-8",
+  "Asia/Singapore": "<+08>-8",
+  "Asia/Srednekolymsk": "<+11>-11",
+  "Asia/Taipei": "CST-8",
+  "Asia/Tashkent": "<+05>-5",
+  "Asia/Tbilisi": "<+04>-4",
+  "Asia/Tehran": "<+0330>-3:30<+0430>,J79/24,J263/24",
+  "Asia/Thimphu": "<+06>-6",
+  "Asia/Tokyo": "JST-9",
+  "Asia/Tomsk": "<+07>-7",
+  "Asia/Ulaanbaatar": "<+08>-8",
+  "Asia/Urumqi": "<+06>-6",
+  "Asia/Ust-Nera": "<+10>-10",
+  "Asia/Vientiane": "<+07>-7",
+  "Asia/Vladivostok": "<+10>-10",
+  "Asia/Yakutsk": "<+09>-9",
+  "Asia/Yangon": "<+0630>-6:30",
+  "Asia/Yekaterinburg": "<+05>-5",
+  "Asia/Yerevan": "<+04>-4",
+  "Atlantic/Azores": "<-01>1<+00>,M3.5.0/0,M10.5.0/1",
+  "Atlantic/Bermuda": "AST4ADT,M3.2.0,M11.1.0",
+  "Atlantic/Canary": "WET0WEST,M3.5.0/1,M10.5.0",
+  "Atlantic/Cape_Verde": "<-01>1",
+  "Atlantic/Faroe": "WET0WEST,M3.5.0/1,M10.5.0",
+  "Atlantic/Madeira": "WET0WEST,M3.5.0/1,M10.5.0",
+  "Atlantic/Reykjavik": "GMT0",
+  "Atlantic/South_Georgia": "<-02>2",
+  "Atlantic/Stanley": "<-03>3",
+  "Atlantic/St_Helena": "GMT0",
+  "Australia/Adelaide": "ACST-9:30ACDT,M10.1.0,M4.1.0/3",
+  "Australia/Brisbane": "AEST-10",
+  "Australia/Broken_Hill": "ACST-9:30ACDT,M10.1.0,M4.1.0/3",
+  "Australia/Currie": "AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Australia/Darwin": "ACST-9:30",
+  "Australia/Eucla": "<+0845>-8:45",
+  "Australia/Hobart": "AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Australia/Lindeman": "AEST-10",
+  "Australia/Lord_Howe": "<+1030>-10:30<+11>-11,M10.1.0,M4.1.0",
+  "Australia/Melbourne": "AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Australia/Perth": "AWST-8",
+  "Australia/Sydney": "AEST-10AEDT,M10.1.0,M4.1.0/3",
+  "Europe/Amsterdam": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Andorra": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Astrakhan": "<+04>-4",
+  "Europe/Athens": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Belgrade": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Berlin": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Bratislava": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Brussels": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Bucharest": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Budapest": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Busingen": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Chisinau": "EET-2EEST,M3.5.0,M10.5.0/3",
+  "Europe/Copenhagen": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Dublin": "IST-1GMT0,M10.5.0,M3.5.0/1",
+  "Europe/Gibraltar": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Guernsey": "GMT0BST,M3.5.0/1,M10.5.0",
+  "Europe/Helsinki": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Isle_of_Man": "GMT0BST,M3.5.0/1,M10.5.0",
+  "Europe/Istanbul": "<+03>-3",
+  "Europe/Jersey": "GMT0BST,M3.5.0/1,M10.5.0",
+  "Europe/Kaliningrad": "EET-2",
+  "Europe/Kiev": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Kirov": "<+03>-3",
+  "Europe/Lisbon": "WET0WEST,M3.5.0/1,M10.5.0",
+  "Europe/Ljubljana": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/London": "GMT0BST,M3.5.0/1,M10.5.0",
+  "Europe/Luxembourg": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Madrid": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Malta": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Mariehamn": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Minsk": "<+03>-3",
+  "Europe/Monaco": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Moscow": "MSK-3",
+  "Europe/Oslo": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Paris": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Podgorica": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Prague": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Riga": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Rome": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Samara": "<+04>-4",
+  "Europe/San_Marino": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Sarajevo": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Saratov": "<+04>-4",
+  "Europe/Simferopol": "MSK-3",
+  "Europe/Skopje": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Sofia": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Stockholm": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Tallinn": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Tirane": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Ulyanovsk": "<+04>-4",
+  "Europe/Uzhgorod": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Vaduz": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Vatican": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Vienna": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Vilnius": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Volgograd": "<+04>-4",
+  "Europe/Warsaw": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Zagreb": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Europe/Zaporozhye": "EET-2EEST,M3.5.0/3,M10.5.0/4",
+  "Europe/Zurich": "CET-1CEST,M3.5.0,M10.5.0/3",
+  "Indian/Antananarivo": "EAT-3",
+  "Indian/Chagos": "<+06>-6",
+  "Indian/Christmas": "<+07>-7",
+  "Indian/Cocos": "<+0630>-6:30",
+  "Indian/Comoro": "EAT-3",
+  "Indian/Kerguelen": "<+05>-5",
+  "Indian/Mahe": "<+04>-4",
+  "Indian/Maldives": "<+05>-5",
+  "Indian/Mauritius": "<+04>-4",
+  "Indian/Mayotte": "EAT-3",
+  "Indian/Reunion": "<+04>-4",
+  "Pacific/Apia": "<+13>-13<+14>,M9.5.0/3,M4.1.0/4",
+  "Pacific/Auckland": "NZST-12NZDT,M9.5.0,M4.1.0/3",
+  "Pacific/Bougainville": "<+11>-11",
+  "Pacific/Chatham": "<+1245>-12:45<+1345>,M9.5.0/2:45,M4.1.0/3:45",
+  "Pacific/Chuuk": "<+10>-10",
+  "Pacific/Easter": "<-06>6<-05>,M9.1.6/22,M4.1.6/22",
+  "Pacific/Efate": "<+11>-11",
+  "Pacific/Enderbury": "<+13>-13",
+  "Pacific/Fakaofo": "<+13>-13",
+  "Pacific/Fiji": "<+12>-12<+13>,M11.2.0,M1.2.3/99",
+  "Pacific/Funafuti": "<+12>-12",
+  "Pacific/Galapagos": "<-06>6",
+  "Pacific/Gambier": "<-09>9",
+  "Pacific/Guadalcanal": "<+11>-11",
+  "Pacific/Guam": "ChST-10",
+  "Pacific/Honolulu": "HST10",
+  "Pacific/Kiritimati": "<+14>-14",
+  "Pacific/Kosrae": "<+11>-11",
+  "Pacific/Kwajalein": "<+12>-12",
+  "Pacific/Majuro": "<+12>-12",
+  "Pacific/Marquesas": "<-0930>9:30",
+  "Pacific/Midway": "SST11",
+  "Pacific/Nauru": "<+12>-12",
+  "Pacific/Niue": "<-11>11",
+  "Pacific/Norfolk": "<+11>-11<+12>,M10.1.0,M4.1.0/3",
+  "Pacific/Noumea": "<+11>-11",
+  "Pacific/Pago_Pago": "SST11",
+  "Pacific/Palau": "<+09>-9",
+  "Pacific/Pitcairn": "<-08>8",
+  "Pacific/Pohnpei": "<+11>-11",
+  "Pacific/Port_Moresby": "<+10>-10",
+  "Pacific/Rarotonga": "<-10>10",
+  "Pacific/Saipan": "ChST-10",
+  "Pacific/Tahiti": "<-10>10",
+  "Pacific/Tarawa": "<+12>-12",
+  "Pacific/Tongatapu": "<+13>-13",
+  "Pacific/Wake": "<+12>-12",
+  "Pacific/Wallis": "<+12>-12",
+  "Etc/GMT": "GMT0",
+  "Etc/GMT-0": "GMT0",
+  "Etc/GMT-1": "<+01>-1",
+  "Etc/GMT-2": "<+02>-2",
+  "Etc/GMT-3": "<+03>-3",
+  "Etc/GMT-4": "<+04>-4",
+  "Etc/GMT-5": "<+05>-5",
+  "Etc/GMT-6": "<+06>-6",
+  "Etc/GMT-7": "<+07>-7",
+  "Etc/GMT-8": "<+08>-8",
+  "Etc/GMT-9": "<+09>-9",
+  "Etc/GMT-10": "<+10>-10",
+  "Etc/GMT-11": "<+11>-11",
+  "Etc/GMT-12": "<+12>-12",
+  "Etc/GMT-13": "<+13>-13",
+  "Etc/GMT-14": "<+14>-14",
+  "Etc/GMT0": "GMT0",
+  "Etc/GMT+0": "GMT0",
+  "Etc/GMT+1": "<-01>1",
+  "Etc/GMT+2": "<-02>2",
+  "Etc/GMT+3": "<-03>3",
+  "Etc/GMT+4": "<-04>4",
+  "Etc/GMT+5": "<-05>5",
+  "Etc/GMT+6": "<-06>6",
+  "Etc/GMT+7": "<-07>7",
+  "Etc/GMT+8": "<-08>8",
+  "Etc/GMT+9": "<-09>9",
+  "Etc/GMT+10": "<-10>10",
+  "Etc/GMT+11": "<-11>11",
+  "Etc/GMT+12": "<-12>12",
+  "Etc/UCT": "UTC0",
+  "Etc/UTC": "UTC0",
+  "Etc/Greenwich": "GMT0",
+  "Etc/Universal": "UTC0",
+  "Etc/Zulu": "UTC0"
+}
+
+export function selectedTimeZone(label: string, format: string) {
+  return TIME_ZONES[label] === format ? label : undefined;
+}
+
+export function timeZoneSelectItems() {
+  return Object.keys(TIME_ZONES).map(label => (
+    <MenuItem key={label} value={label}>{label}</MenuItem>
+  ));
+}

interface/src/ntp/TimeFormat.ts

@@ -0,0 +1,5 @@
+import moment, { Moment } from 'moment';
+
+export const formatIsoDateTime = (isoDateString: string) => moment.parseZone(isoDateString).format('ll @ HH:mm:ss');
+
+export const formatLocalDateTime = (moment: Moment) => moment.format('YYYY-MM-DDTHH:mm');

interface/src/ntp/types.ts

@@ -0,0 +1,23 @@
+export enum NTPSyncStatus {
+  NTP_INACTIVE = 0,
+  NTP_ACTIVE = 1
+}
+
+export interface NTPStatus {
+  status: NTPSyncStatus;
+  time_utc: string;
+  time_local: string;
+  server: string;
+  uptime: number;
+}
+
+export interface NTPSettings {
+  enabled: boolean;
+  server: string;
+  tz_label: string;
+  tz_format: string;
+}
+
+export interface Time {
+  time_utc: string;
+}

interface/src/project/EMSESP.tsx

@@ -0,0 +1,41 @@
+import React, { Component } from 'react';
+import { Redirect, Switch, RouteComponentProps } from 'react-router-dom'
+
+import { Tabs, Tab } from '@material-ui/core';
+
+import { PROJECT_PATH } from '../api';
+import { MenuAppBar } from '../components';
+import { AuthenticatedRoute } from '../authentication';
+
+import EMSESPStatusController from './EMSESPStatusController';
+import EMSESPDevicesController from './EMSESPDevicesController';
+import EMSESPHelp from './EMSESPHelp';
+
+class EMSESP extends Component<RouteComponentProps> {
+
+  handleTabChange = (event: React.ChangeEvent<{}>, path: string) => {
+    this.props.history.push(path);
+  };
+
+  render() {
+    return (
+      <MenuAppBar sectionTitle="Dashboard">
+        <Tabs value={this.props.match.url} onChange={this.handleTabChange} variant="fullWidth">
+          <Tab value={`/${PROJECT_PATH}/status`} label="EMS Status" />
+          <Tab value={`/${PROJECT_PATH}/devices`} label="EMS Devices" />
+          <Tab value={`/${PROJECT_PATH}/help`} label="EMS-ESP Help" />
+        </Tabs>
+        <Switch>
+          <AuthenticatedRoute exact path={`/${PROJECT_PATH}/help`} component={EMSESPHelp} />
+          <AuthenticatedRoute exact path={`/${PROJECT_PATH}/status`} component={EMSESPStatusController} />
+          <AuthenticatedRoute exact path={`/${PROJECT_PATH}/devices`} component={EMSESPDevicesController} />
+          <Redirect to={`/${PROJECT_PATH}/status`} />
+        </Switch>
+      </MenuAppBar>
+
+    )
+  }
+
+}
+
+export default EMSESP;

interface/src/project/EMSESPDevicesController.tsx

@@ -0,0 +1,30 @@
+import React, { Component } from 'react';
+
+import { restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { ENDPOINT_ROOT } from '../api';
+import EMSESPDevicesForm from './EMSESPDevicesForm';
+import { EMSESPDevices } from './EMSESPtypes';
+
+export const EMSESP_DEVICES_ENDPOINT = ENDPOINT_ROOT + "emsespDevices";
+
+type EMSESPDevicesControllerProps = RestControllerProps<EMSESPDevices>;
+
+class EMSESPDevicesController extends Component<EMSESPDevicesControllerProps> {
+
+    componentDidMount() {
+        this.props.loadData();
+    }
+
+    render() {
+        return (
+            <SectionContent title="EMS Devices">
+                <RestFormLoader
+                    {...this.props}
+                    render={formProps => <EMSESPDevicesForm {...formProps} />}
+                />
+            </SectionContent>
+        )
+    }
+}
+
+export default restController(EMSESP_DEVICES_ENDPOINT, EMSESPDevicesController);

interface/src/project/EMSESPDevicesForm.tsx

@@ -0,0 +1,200 @@
+import React, { Component, Fragment } from "react";
+import { withStyles, Theme, createStyles } from '@material-ui/core/styles';
+
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableRow,
+  TableContainer,
+  withWidth,
+  WithWidthProps,
+  isWidthDown,
+  Button,
+  DialogTitle, DialogContent, DialogActions, Box, Dialog, Typography
+} from "@material-ui/core";
+
+import RefreshIcon from "@material-ui/icons/Refresh";
+
+import { redirectingAuthorizedFetch, withAuthenticatedContext, AuthenticatedContextProps } from '../authentication';
+
+import {
+  RestFormProps,
+  FormButton,
+} from "../components";
+
+import { EMSESPDevices, Device } from "./EMSESPtypes";
+
+import { ENDPOINT_ROOT } from '../api';
+export const SCANDEVICES_ENDPOINT = ENDPOINT_ROOT + "scanDevices";
+
+const StyledTableCell = withStyles((theme: Theme) =>
+  createStyles({
+    head: {
+      backgroundColor: theme.palette.common.black,
+      color: theme.palette.common.white,
+    },
+    body: {
+      fontSize: 14,
+    },
+  }),
+)(TableCell);
+
+function compareDevices(a: Device, b: Device) {
+  if (a.type < b.type) {
+    return -1;
+  }
+  if (a.type > b.type) {
+    return 1;
+  }
+  return 0;
+}
+
+interface EMSESPDevicesFormState {
+  confirmScanDevices: boolean;
+  processing: boolean;
+}
+
+type EMSESPDevicesFormProps = RestFormProps<EMSESPDevices> & AuthenticatedContextProps & WithWidthProps;
+
+class EMSESPDevicesForm extends Component<EMSESPDevicesFormProps, EMSESPDevicesFormState> {
+
+  state: EMSESPDevicesFormState = {
+    confirmScanDevices: false,
+    processing: false
+  }
+
+  noData = () => {
+    return (this.props.data.devices.length === 0);
+  };
+
+  createTableItems() {
+    const { width, data } = this.props;
+    return (
+      <TableContainer>
+        {!this.noData() && (
+          <Table size="small" padding={isWidthDown('xs', width!) ? "none" : "default"}>
+            <TableHead>
+              <TableRow>
+                <StyledTableCell>Type</StyledTableCell>
+                <StyledTableCell align="center">Brand</StyledTableCell>
+                <StyledTableCell align="center">Model</StyledTableCell>
+                <StyledTableCell align="center">Device ID</StyledTableCell>
+                <StyledTableCell align="center">Product ID</StyledTableCell>
+                <StyledTableCell align="center">Version</StyledTableCell>
+              </TableRow>
+            </TableHead>
+            <TableBody>
+              {data.devices.sort(compareDevices).map(device => (
+                <TableRow hover key={device.type}>
+                  <TableCell component="th" scope="row">
+                    {device.type}
+                  </TableCell>
+                  <TableCell align="center">
+                    {device.brand}
+                  </TableCell>
+                  <TableCell align="center">
+                    {device.name}
+                  </TableCell>
+                  <TableCell align="center">
+                    0x{('00' + device.deviceid.toString(16).toUpperCase()).slice(-2)}
+                  </TableCell>
+                  <TableCell align="center">
+                    {device.productid}
+                  </TableCell>
+                  <TableCell align="center">
+                    {device.version}
+                  </TableCell>
+                </TableRow>
+              ))}
+            </TableBody>
+          </Table>
+        )}
+        {this.noData() &&
+          (
+            <Box bgcolor="error.main" color="error.contrastText" p={2} mt={2} mb={2}>
+              <Typography variant="body1">
+                No EMS devices found. Check the connection and for possible Tx errors and try scanning for new devices.
+              </Typography>
+            </Box>
+          )
+        }
+      </TableContainer>
+    );
+  }
+
+  renderScanDevicesDialog() {
+    return (
+      <Dialog
+        open={this.state.confirmScanDevices}
+        onClose={this.onScanDevicesRejected}
+      >
+        <DialogTitle>Confirm Scan Devices</DialogTitle>
+        <DialogContent dividers>
+          Are you sure you want to initiate a scan on the EMS bus for all new devices?
+        </DialogContent>
+        <DialogActions>
+          <Button variant="contained" onClick={this.onScanDevicesRejected} color="secondary">
+            Cancel
+          </Button>
+          <Button startIcon={<RefreshIcon />} variant="contained" onClick={this.onScanDevicesConfirmed} disabled={this.state.processing} color="primary" autoFocus>
+            Start Scan
+          </Button>
+        </DialogActions>
+      </Dialog>
+    )
+  }
+
+  onScanDevices = () => {
+    this.setState({ confirmScanDevices: true });
+  }
+
+  onScanDevicesRejected = () => {
+    this.setState({ confirmScanDevices: false });
+  }
+
+  onScanDevicesConfirmed = () => {
+    this.setState({ processing: true });
+    redirectingAuthorizedFetch(SCANDEVICES_ENDPOINT, { method: 'POST' })
+      .then(response => {
+        if (response.status === 200) {
+          this.props.enqueueSnackbar("Device scan is starting...", { variant: 'info' });
+          this.setState({ processing: false, confirmScanDevices: false });
+        } else {
+          throw Error("Invalid status code: " + response.status);
+        }
+      })
+      .catch(error => {
+        this.props.enqueueSnackbar(error.message || "Problem with scan", { variant: 'error' });
+        this.setState({ processing: false, confirmScanDevices: false });
+      });
+  }
+
+  render() {
+    return (
+      <Fragment>
+        <br></br>
+        {this.createTableItems()}
+        <br></br>
+        <Box display="flex" flexWrap="wrap">
+          <Box flexGrow={1} padding={1}>
+            <FormButton startIcon={<RefreshIcon />} variant="contained" color="secondary" onClick={this.props.loadData}>
+              Refresh
+            </FormButton>
+          </Box>
+
+          <Box flexWrap="none" padding={1} whiteSpace="nowrap">
+            <FormButton startIcon={<RefreshIcon />} variant="contained" color="primary" onClick={this.onScanDevices}>
+              Scan Devices
+              </FormButton>
+          </Box>
+        </Box>
+        {this.renderScanDevicesDialog()}
+      </Fragment>
+    );
+  }
+
+}
+
+export default withAuthenticatedContext(withWidth()(EMSESPDevicesForm));

interface/src/project/EMSESPHelp.tsx

@@ -0,0 +1,35 @@
+import React, { Component } from 'react';
+import { Typography, Box, Link } from '@material-ui/core';
+import { SectionContent } from '../components';
+
+class EMSESPHelp extends Component {
+
+    render() {
+        return (
+            <SectionContent title='EMS-ESP Help' titleGutter>
+
+                <Box bgcolor="info.main" border={1} p={3} mt={1} mb={0}>
+                    <Typography variant="body1">
+                        EMS-ESP is an open-source firmware to communicate with heating devices that support the EMS protocol, such as equipment from Bosch, Junkers, Nefit, Buderus and Worcester.
+            <p></p>
+            Please consider supporting this project via the GitHub page <Link href="https://github.com/proddy/EMS-ESP" color="primary">{'http://github.com/proddy/EMS-ESP'}</Link>.
+                    </Typography>
+                </Box>
+                <br></br>
+                <Typography variant="body1" paragraph>
+                    Check for news and updates on the <Link href="https://emsesp.github.io/docs/#/" color="primary">{'Wiki'}</Link>.
+                </Typography>
+                <Typography variant="body1" paragraph>
+                    For live community chat go to <Link href="https://gitter.im/EMS-ESP/community#" color="primary">{'Gitter'}</Link>.
+                </Typography>
+                <Typography variant="body1" paragraph>
+                    To report an issue or feature request go to <Link href="https://github.com/proddy/EMS-ESP/issues/new/choose" color="primary">{'the github project page'}</Link>.
+                </Typography>
+
+            </SectionContent>
+        )
+    }
+
+}
+
+export default EMSESPHelp;

interface/src/project/EMSESPSettings.tsx

@@ -0,0 +1,35 @@
+import React, { Component } from 'react';
+import { Redirect, Switch, RouteComponentProps } from 'react-router-dom'
+
+import { Tabs, Tab } from '@material-ui/core';
+
+import { PROJECT_PATH } from '../api';
+import { MenuAppBar } from '../components';
+import { AuthenticatedRoute } from '../authentication';
+
+import EMSESPSettingsController from './EMSESPSettingsController';
+
+class EMSESP extends Component<RouteComponentProps> {
+
+  handleTabChange = (event: React.ChangeEvent<{}>, path: string) => {
+    this.props.history.push(path);
+  };
+
+  render() {
+    return (
+      <MenuAppBar sectionTitle="Settings">
+        <Tabs value={this.props.match.url} onChange={this.handleTabChange} variant="fullWidth">
+          <Tab value={`/${PROJECT_PATH}/settings`} label="EMS-ESP Settings" />
+        </Tabs>
+        <Switch>
+          <AuthenticatedRoute exact path={`/${PROJECT_PATH}/settings`} component={EMSESPSettingsController} />
+          <Redirect to={`/${PROJECT_PATH}/settings`} />
+        </Switch>
+      </MenuAppBar>
+
+    )
+  }
+
+}
+
+export default EMSESP;

interface/src/project/EMSESPSettingsController.tsx

@@ -0,0 +1,135 @@
+import React, { Component, Fragment } from 'react';
+import { ValidatorForm, TextValidator, SelectValidator } from 'react-material-ui-form-validator';
+
+import { Checkbox, Typography, Box, Link } from '@material-ui/core';
+import SaveIcon from '@material-ui/icons/Save';
+import MenuItem from '@material-ui/core/MenuItem';
+
+import { ENDPOINT_ROOT } from '../api';
+import { restController, RestControllerProps, RestFormLoader, RestFormProps, FormActions, FormButton, BlockFormControlLabel, SectionContent } from '../components';
+
+import { isIP, isHostname, or } from '../validators';
+
+import { EMSESPSettings } from './EMSESPtypes';
+
+export const EMSESP_SETTINGS_ENDPOINT = ENDPOINT_ROOT + "emsespSettings";
+
+type EMSESPSettingsControllerProps = RestControllerProps<EMSESPSettings>;
+
+class EMSESPSettingsController extends Component<EMSESPSettingsControllerProps> {
+
+    componentDidMount() {
+        ValidatorForm.addValidationRule('isIPOrHostname', or(isIP, isHostname));
+        this.props.loadData();
+    }
+
+    render() {
+        return (
+            <SectionContent title='EMS-ESP Settings' titleGutter>
+                <RestFormLoader
+                    {...this.props}
+                    render={props => (
+                        <EMSESPSettingsControllerForm {...props} />
+                    )}
+                />
+            </SectionContent>
+        )
+    }
+
+}
+
+export default restController(EMSESP_SETTINGS_ENDPOINT, EMSESPSettingsController);
+
+type EMSESPSettingsControllerFormProps = RestFormProps<EMSESPSettings>;
+
+function EMSESPSettingsControllerForm(props: EMSESPSettingsControllerFormProps) {
+    const { data, saveData, loadData, handleValueChange } = props;
+    return (
+        <ValidatorForm onSubmit={saveData}>
+            <Box bgcolor="info.main" p={2} mt={2} mb={2}>
+                <Typography variant="body1">
+                    Customize EMS-ESP by editing the default settings here. Refer to the <Link href="https://emsesp.github.io/docs/#/" color="primary">{'Wiki'}</Link>&nbsp;for descriptions of each setting.
+                </Typography>
+            </Box>
+            <TextValidator
+                validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:255']}
+                errorMessages={['TX mode is required', "Must be a number", "Must be 0 or higher", "Max value is 255"]}
+                name="tx_mode"
+                label="Tx Mode (0=off)"
+                fullWidth
+                variant="outlined"
+                value={data.tx_mode}
+                type="number"
+                onChange={handleValueChange('tx_mode')}
+                margin="normal"
+            />
+            <BlockFormControlLabel
+                control={
+                    <Checkbox
+                        checked={data.shower_timer}
+                        onChange={handleValueChange('shower_timer')}
+                        value="shower_timer"
+                    />
+                }
+                label="Shower Timer"
+            />
+            <BlockFormControlLabel
+                control={
+                    <Checkbox
+                        checked={data.shower_alert}
+                        onChange={handleValueChange('shower_alert')}
+                        value="shower_alert"
+                    />
+                }
+                label="Shower Alert"
+            />
+            <SelectValidator name="syslog_level"
+                label="Syslog Log Level"
+                value={data.syslog_level}
+                fullWidth
+                variant="outlined"
+                onChange={handleValueChange('syslog_level')}
+                margin="normal">
+                <MenuItem value={-1}>OFF</MenuItem>
+                <MenuItem value={3}>ERR</MenuItem>
+                <MenuItem value={6}>INFO</MenuItem>
+                <MenuItem value={7}>DEBUG</MenuItem>
+            </SelectValidator>
+            {data.syslog_level !== -1 &&
+                <Fragment>
+                    <TextValidator
+                        validators={['isIPOrHostname']}
+                        errorMessages={["Not a valid IP address or hostname"]}
+                        name="syslog_host"
+                        label="Syslog IP/Host"
+                        fullWidth
+                        variant="outlined"
+                        value={data.syslog_host}
+                        onChange={handleValueChange('syslog_host')}
+                        margin="normal"
+                    />
+                    <TextValidator
+                        validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:65535']}
+                        errorMessages={['Syslog Mark is required', "Must be a number", "Must be 0 or higher (0=off)", "Max value is 65535"]}
+                        name="syslog_mark_interval"
+                        label="Syslog Mark Interval (seconds, 0=off)"
+                        fullWidth
+                        variant="outlined"
+                        value={data.syslog_mark_interval}
+                        type="number"
+                        onChange={handleValueChange('syslog_mark_interval')}
+                        margin="normal"
+                    />
+                </Fragment>
+            }
+            <FormActions>
+                <FormButton startIcon={<SaveIcon />} variant="contained" color="primary" type="submit">
+                    Save
+        </FormButton>
+                <FormButton variant="contained" color="secondary" onClick={loadData}>
+                    Reset
+        </FormButton>
+            </FormActions>
+        </ValidatorForm>
+    );
+}

interface/src/project/EMSESPStatus.ts

@@ -0,0 +1,31 @@
+import { Theme } from '@material-ui/core';
+import { EMSESPStatus, busConnectionStatus } from './EMSESPtypes';
+
+export const isConnected = ({ status }: EMSESPStatus) => status !== busConnectionStatus.BUS_STATUS_OFFLINE;
+
+export const busStatusHighlight = ({ status }: EMSESPStatus, theme: Theme) => {
+
+  switch (status) {
+    case busConnectionStatus.BUS_STATUS_TX_ERRORS:
+      return theme.palette.warning.main;
+    case busConnectionStatus.BUS_STATUS_CONNECTED:
+      return theme.palette.success.main;
+    case busConnectionStatus.BUS_STATUS_OFFLINE:
+      return theme.palette.error.main;
+    default:
+      return theme.palette.warning.main;
+  }
+}
+
+export const busStatus = ({ status }: EMSESPStatus) => {
+  switch (status) {
+    case busConnectionStatus.BUS_STATUS_CONNECTED:
+      return "Connected";
+    case busConnectionStatus.BUS_STATUS_TX_ERRORS:
+      return "Tx Errors";
+    case busConnectionStatus.BUS_STATUS_OFFLINE:
+      return "Disconnected";
+    default:
+      return "Unknown";
+  }
+}

interface/src/project/EMSESPStatusController.tsx

@@ -0,0 +1,30 @@
+import React, { Component } from 'react';
+
+import { restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { ENDPOINT_ROOT } from '../api';
+import EMSESPStatusForm from './EMSESPStatusForm';
+import { EMSESPStatus } from './EMSESPtypes';
+
+export const EMSESP_STATUS_ENDPOINT = ENDPOINT_ROOT + "emsespStatus";
+
+type EMSESPStatusControllerProps = RestControllerProps<EMSESPStatus>;
+
+class EMSESPStatusController extends Component<EMSESPStatusControllerProps> {
+
+    componentDidMount() {
+        this.props.loadData();
+    }
+
+    render() {
+        return (
+            <SectionContent title="EMS Status">
+                <RestFormLoader
+                    {...this.props}
+                    render={formProps => <EMSESPStatusForm {...formProps} />}
+                />
+            </SectionContent>
+        )
+    }
+}
+
+export default restController(EMSESP_STATUS_ENDPOINT, EMSESPStatusController);

interface/src/project/EMSESPStatusForm.tsx

@@ -0,0 +1,115 @@
+import React, { Component, Fragment } from "react";
+
+import { WithTheme, withTheme } from "@material-ui/core/styles";
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableRow,
+  Divider,
+  List,
+  ListItem,
+  ListItemAvatar,
+  ListItemText,
+} from "@material-ui/core";
+
+import RefreshIcon from "@material-ui/icons/Refresh";
+import DeviceHubIcon from "@material-ui/icons/DeviceHub";
+
+import {
+  RestFormProps,
+  FormActions,
+  FormButton,
+  HighlightAvatar,
+} from "../components";
+
+import {
+  busStatus,
+  busStatusHighlight,
+  isConnected
+} from "./EMSESPStatus";
+
+import { EMSESPStatus } from "./EMSESPtypes";
+
+type EMSESPStatusFormProps = RestFormProps<EMSESPStatus> & WithTheme;
+
+class EMSESPStatusForm extends Component<EMSESPStatusFormProps> {
+  createListItems() {
+    const { data, theme } = this.props;
+    return (
+      <Fragment>
+
+        <ListItem>
+          <ListItemAvatar>
+            <HighlightAvatar color={busStatusHighlight(data, theme)}>
+              <DeviceHubIcon />
+            </HighlightAvatar>
+          </ListItemAvatar>
+          <ListItemText primary="EMS Connection Status" secondary={busStatus(data)} />
+        </ListItem>
+        {isConnected(data) && (
+          <Fragment>
+            <Table size="small" padding="default">
+              <TableHead>
+                <TableRow>
+                  <TableCell>Statistic</TableCell>
+                  <TableCell align="center"># Telegrams</TableCell>
+                  <TableCell />
+                </TableRow>
+              </TableHead>
+              <TableBody>
+                <TableRow>
+                  <TableCell component="th" scope="row">
+                    (Rx) Received telegrams
+                  </TableCell>
+                  <TableCell align="center">{data.rx_received}</TableCell>
+                </TableRow>
+                <TableRow>
+                  <TableCell component="th" scope="row">
+                    (Rx) Incomplete telegrams
+                  </TableCell>
+                  <TableCell align="center">{data.crc_errors}</TableCell>
+                </TableRow>
+                <TableRow>
+                  <TableCell component="th" scope="row">
+                    (Tx) Successfully sent telegrams
+                  </TableCell>
+                  <TableCell align="center">{data.tx_sent}</TableCell>
+                </TableRow>
+                <TableRow>
+                  <TableCell component="th" scope="row">
+                    (Tx) Send Errors
+                  </TableCell>
+                  <TableCell align="center">{data.tx_errors}</TableCell>
+                </TableRow>
+              </TableBody>
+            </Table>
+          </Fragment>
+        )}
+        <Divider variant="inset" component="li" />
+        <ListItem></ListItem>
+      </Fragment>
+    );
+  }
+
+  render() {
+    return (
+      <Fragment>
+        <List>{this.createListItems()}</List>
+        <FormActions>
+          <FormButton
+            startIcon={<RefreshIcon />}
+            variant="contained"
+            color="secondary"
+            onClick={this.props.loadData}
+          >
+            Refresh
+          </FormButton>
+        </FormActions>
+      </Fragment>
+    );
+  }
+}
+
+export default withTheme(EMSESPStatusForm);

interface/src/project/EMSESPtypes.ts

@@ -0,0 +1,38 @@
+export interface EMSESPSettings {
+  tx_mode: number;
+  ems_bus_id: number;
+  syslog_level: number;
+  syslog_mark_interval: number;
+  syslog_host: string;
+  master_thermostat: number;
+  shower_timer: boolean;
+  shower_alert: boolean;
+}
+
+export enum busConnectionStatus {
+  BUS_STATUS_CONNECTED = 0,
+  BUS_STATUS_TX_ERRORS = 1,
+  BUS_STATUS_OFFLINE = 2
+}
+
+export interface EMSESPStatus {
+  status: busConnectionStatus;
+  rx_received: number;
+  tx_sent: number;
+  crc_errors: number;
+  tx_errors: number;
+}
+
+export interface Device {
+  type: string;
+  brand: string;
+  name: string;
+  deviceid: number;
+  productid: number;
+  version: string;
+}
+
+export interface EMSESPDevices {
+  devices: Device[];
+}
+

interface/src/project/ProjectMenu.tsx

@@ -0,0 +1,33 @@
+import React, { Component } from "react";
+import { Link, withRouter, RouteComponentProps } from "react-router-dom";
+
+import { List, ListItem, ListItemIcon, ListItemText } from "@material-ui/core";
+
+import SettingsIcon from '@material-ui/icons/Settings';
+import SettingsRemoteIcon from "@material-ui/icons/SettingsRemote";
+
+// import { PROJECT_PATH } from "../api";
+
+class ProjectMenu extends Component<RouteComponentProps> {
+  render() {
+    const path = this.props.match.url;
+    return (
+      <List>
+        <ListItem to='/ems-esp/' selected={path.startsWith('/ems-esp/')} button component={Link}>
+          <ListItemIcon>
+            <SettingsRemoteIcon />
+          </ListItemIcon>
+          <ListItemText primary="Dashboard" />
+        </ListItem>
+        <ListItem to='/ems-esp/settings' selected={path.startsWith('/ems-esp/settings/')} button component={Link}>
+          <ListItemIcon>
+            <SettingsIcon />
+          </ListItemIcon>
+          <ListItemText primary="Settings" />
+        </ListItem>
+      </List>
+    );
+  }
+}
+
+export default withRouter(ProjectMenu);

interface/src/project/ProjectRouting.tsx

@@ -0,0 +1,32 @@
+import React, { Component } from 'react';
+import { Redirect, Switch } from 'react-router';
+
+import { PROJECT_PATH } from '../api';
+import { AuthenticatedRoute } from '../authentication';
+
+import EMSESP from './EMSESP';
+import EMSESPSettings from './EMSESPSettings';
+
+class ProjectRouting extends Component {
+
+  render() {
+    return (
+      <Switch>
+        <AuthenticatedRoute exact path="/ems-esp/status" component={EMSESP} />
+        <AuthenticatedRoute exact path="/ems-esp/settings" component={EMSESPSettings} />
+        <AuthenticatedRoute exact path="/ems-esp/*" component={EMSESP} />
+
+        {
+          /*
+          * The redirect below caters for the default project route and redirecting invalid paths.
+          * The "to" property must match one of the routes above for this to work correctly.
+          */
+        }
+        <Redirect to={`/${PROJECT_PATH}/status`} />
+      </Switch>
+    )
+  }
+
+}
+
+export default ProjectRouting;

interface/src/react-app-env.d.ts

@@ -0,0 +1 @@
+/// <reference types="react-scripts" />

interface/src/security/ManageUsersController.tsx

@@ -0,0 +1,30 @@
+import React, { Component } from 'react';
+
+import {restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { SECURITY_SETTINGS_ENDPOINT } from '../api';
+
+import ManageUsersForm from './ManageUsersForm';
+import { SecuritySettings } from './types';
+
+type ManageUsersControllerProps = RestControllerProps<SecuritySettings>;
+
+class ManageUsersController extends Component<ManageUsersControllerProps> {
+
+  componentDidMount() {
+    this.props.loadData();
+  }
+
+  render() {
+    return (
+      <SectionContent title="Manage Users" titleGutter>
+        <RestFormLoader
+          {...this.props}
+          render={formProps => <ManageUsersForm {...formProps} />}
+        />
+      </SectionContent>
+    )
+  }
+
+}
+
+export default restController(SECURITY_SETTINGS_ENDPOINT, ManageUsersController);

interface/src/security/ManageUsersForm.tsx

@@ -0,0 +1,191 @@
+import React, { Fragment } from 'react';
+import { ValidatorForm } from 'react-material-ui-form-validator';
+
+import { Table, TableBody, TableCell, TableHead, TableFooter, TableRow, withWidth, WithWidthProps, isWidthDown } from '@material-ui/core';
+import { Box, Button, Typography, } from '@material-ui/core';
+
+import EditIcon from '@material-ui/icons/Edit';
+import DeleteIcon from '@material-ui/icons/Delete';
+import CloseIcon from '@material-ui/icons/Close';
+import CheckIcon from '@material-ui/icons/Check';
+import IconButton from '@material-ui/core/IconButton';
+import SaveIcon from '@material-ui/icons/Save';
+import PersonAddIcon from '@material-ui/icons/PersonAdd';
+
+import { withAuthenticatedContext, AuthenticatedContextProps } from '../authentication';
+import { RestFormProps, FormActions, FormButton } from '../components';
+
+import UserForm from './UserForm';
+import { SecuritySettings, User } from './types';
+
+function compareUsers(a: User, b: User) {
+  if (a.username < b.username) {
+    return -1;
+  }
+  if (a.username > b.username) {
+    return 1;
+  }
+  return 0;
+}
+
+type ManageUsersFormProps = RestFormProps<SecuritySettings> & AuthenticatedContextProps & WithWidthProps;
+
+type ManageUsersFormState = {
+  creating: boolean;
+  user?: User;
+}
+
+class ManageUsersForm extends React.Component<ManageUsersFormProps, ManageUsersFormState> {
+
+  state: ManageUsersFormState = {
+    creating: false
+  };
+
+  createUser = () => {
+    this.setState({
+      creating: true,
+      user: {
+        username: "",
+        password: "",
+        admin: true
+      }
+    });
+  };
+
+  uniqueUsername = (username: string) => {
+    return !this.props.data.users.find(u => u.username === username);
+  }
+
+  noAdminConfigured = () => {
+    return !this.props.data.users.find(u => u.admin);
+  }
+
+  removeUser = (user: User) => {
+    const { data } = this.props;
+    const users = data.users.filter(u => u.username !== user.username);
+    this.props.setData({ ...data, users });
+  }
+
+  startEditingUser = (user: User) => {
+    this.setState({
+      creating: false,
+      user
+    });
+  };
+
+  cancelEditingUser = () => {
+    this.setState({
+      user: undefined
+    });
+  }
+
+  doneEditingUser = () => {
+    const { user } = this.state;
+    if (user) {
+      const { data } = this.props;
+      const users = data.users.filter(u => u.username !== user.username);
+      users.push(user);
+      this.props.setData({ ...data, users });
+      this.setState({
+        user: undefined
+      });
+    }
+  };
+
+  handleUserValueChange = (name: keyof User) => (event: React.ChangeEvent<HTMLInputElement>) => {
+    this.setState({ user: { ...this.state.user!, [name]: event.target.value } });
+  };
+
+  handleUserCheckboxChange = (name: keyof User) => (event: React.ChangeEvent<HTMLInputElement>) => {
+    this.setState({ user: { ...this.state.user!, [name]: event.target.checked } });
+  }
+
+  onSubmit = () => {
+    this.props.saveData();
+    this.props.authenticatedContext.refresh();
+  }
+
+  render() {
+    const { width, data, loadData } = this.props;
+    const { user, creating } = this.state;
+    return (
+      <Fragment>
+        <ValidatorForm onSubmit={this.onSubmit}>
+          <Table size="small" padding={isWidthDown('xs', width!) ? "none" : "default"}>
+            <TableHead>
+              <TableRow>
+                <TableCell>Username</TableCell>
+                <TableCell align="center">Admin?</TableCell>
+                <TableCell />
+              </TableRow>
+            </TableHead>
+            <TableBody>
+              {data.users.sort(compareUsers).map(user => (
+                <TableRow key={user.username}>
+                  <TableCell component="th" scope="row">
+                    {user.username}
+                  </TableCell>
+                  <TableCell align="center">
+                    {
+                      user.admin ? <CheckIcon /> : <CloseIcon />
+                    }
+                  </TableCell>
+                  <TableCell align="center">
+                    <IconButton size="small" aria-label="Delete" onClick={() => this.removeUser(user)}>
+                      <DeleteIcon />
+                    </IconButton>
+                    <IconButton size="small" aria-label="Edit" onClick={() => this.startEditingUser(user)}>
+                      <EditIcon />
+                    </IconButton>
+                  </TableCell>
+                </TableRow>
+              ))}
+            </TableBody>
+            <TableFooter >
+              <TableRow>
+                <TableCell colSpan={2} />
+                <TableCell align="center" padding="default">
+                  <Button startIcon={<PersonAddIcon />} variant="contained" color="secondary" onClick={this.createUser}>
+                    Add
+                  </Button>
+                </TableCell>
+              </TableRow>
+            </TableFooter>
+          </Table>
+          {
+            this.noAdminConfigured() &&
+            (
+              <Box bgcolor="error.main" color="error.contrastText" p={2} mt={2} mb={2}>
+                <Typography variant="body1">
+                  You must have at least one admin user configured.
+                </Typography>
+              </Box>
+            )
+          }
+          <FormActions>
+            <FormButton startIcon={<SaveIcon />} variant="contained" color="primary" type="submit" disabled={this.noAdminConfigured()}>
+              Save
+            </FormButton>
+            <FormButton variant="contained" color="secondary" onClick={loadData}>
+              Reset
+            </FormButton>
+          </FormActions>
+        </ValidatorForm>
+        {
+          user &&
+          <UserForm
+            user={user}
+            creating={creating}
+            onDoneEditing={this.doneEditingUser}
+            onCancelEditing={this.cancelEditingUser}
+            handleValueChange={this.handleUserValueChange}
+            uniqueUsername={this.uniqueUsername}
+          />
+        }
+      </Fragment>
+    );
+  }
+
+}
+
+export default withAuthenticatedContext(withWidth()(ManageUsersForm));

interface/src/security/Security.tsx

@@ -0,0 +1,37 @@
+import React, { Component } from 'react';
+import { Redirect, Switch, RouteComponentProps } from 'react-router-dom'
+
+import { Tabs, Tab } from '@material-ui/core';
+
+import { AuthenticatedContextProps, AuthenticatedRoute } from '../authentication';
+import { MenuAppBar } from '../components';
+
+import ManageUsersController from './ManageUsersController';
+import SecuritySettingsController from './SecuritySettingsController';
+
+type SecurityProps = AuthenticatedContextProps & RouteComponentProps;
+
+class Security extends Component<SecurityProps> {
+
+  handleTabChange = (event: React.ChangeEvent<{}>, path: string) => {
+    this.props.history.push(path);
+  };
+
+  render() {
+    return (
+      <MenuAppBar sectionTitle="Security">
+        <Tabs value={this.props.match.url} onChange={this.handleTabChange} variant="fullWidth">
+          <Tab value="/security/users" label="Manage Users" />
+          <Tab value="/security/settings" label="Security Settings" />
+        </Tabs>
+        <Switch>
+          <AuthenticatedRoute exact path="/security/users" component={ManageUsersController} />
+          <AuthenticatedRoute exact path="/security/settings" component={SecuritySettingsController} />
+          <Redirect to="/security/users" />
+        </Switch>
+      </MenuAppBar>
+    )
+  }
+}
+
+export default Security;

interface/src/security/SecuritySettingsController.tsx

@@ -0,0 +1,30 @@
+import React, { Component } from 'react';
+
+import {restController, RestControllerProps, RestFormLoader, SectionContent } from '../components';
+import { SECURITY_SETTINGS_ENDPOINT } from '../api';
+
+import SecuritySettingsForm from './SecuritySettingsForm';
+import { SecuritySettings } from './types';
+
+type SecuritySettingsControllerProps = RestControllerProps<SecuritySettings>;
+
+class SecuritySettingsController extends Component<SecuritySettingsControllerProps> {
+
+  componentDidMount() {
+    this.props.loadData();
+  }
+
+  render() {
+    return (
+      <SectionContent title="Security Settings" titleGutter>
+        <RestFormLoader
+          {...this.props}
+          render={formProps => <SecuritySettingsForm {...formProps} />}
+        />
+      </SectionContent>
+    );
+  }
+
+}
+
+export default restController(SECURITY_SETTINGS_ENDPOINT, SecuritySettingsController);

interface/src/security/SecuritySettingsForm.tsx

@@ -0,0 +1,55 @@
+import React from 'react';
+import { ValidatorForm } from 'react-material-ui-form-validator';
+
+import { Box, Typography } from '@material-ui/core';
+import SaveIcon from '@material-ui/icons/Save';
+
+import { withAuthenticatedContext, AuthenticatedContextProps } from '../authentication';
+import { RestFormProps, PasswordValidator, FormActions, FormButton } from '../components';
+
+import { SecuritySettings } from './types';
+
+type SecuritySettingsFormProps = RestFormProps<SecuritySettings> & AuthenticatedContextProps;
+
+class SecuritySettingsForm extends React.Component<SecuritySettingsFormProps> {
+
+  onSubmit = () => {
+    this.props.saveData();
+    this.props.authenticatedContext.refresh();
+  }
+
+  render() {
+    const { data, handleValueChange, loadData } = this.props;
+    return (
+      <ValidatorForm onSubmit={this.onSubmit}>
+        <PasswordValidator
+          validators={['required', 'matchRegexp:^.{1,64}$']}
+          errorMessages={['JWT Secret Required', 'JWT Secret must be 64 characters or less']}
+          name="jwt_secret"
+          label="JWT Secret"
+          fullWidth
+          variant="outlined"
+          value={data.jwt_secret}
+          onChange={handleValueChange('jwt_secret')}
+          margin="normal"
+        />
+        <Box bgcolor="primary.main" color="primary.contrastText" p={2} mt={2} mb={2}>
+          <Typography variant="body1">
+            The JWT secret is used to sign authentication tokens. If you modify the JWT Secret, all users will be signed out.
+          </Typography>
+        </Box>
+        <FormActions>
+          <FormButton startIcon={<SaveIcon />} variant="contained" color="primary" type="submit">
+            Save
+          </FormButton>
+          <FormButton variant="contained" color="secondary" onClick={loadData}>
+            Reset
+          </FormButton>
+        </FormActions>
+      </ValidatorForm>
+    );
+  }
+
+}
+
+export default withAuthenticatedContext(SecuritySettingsForm);

interface/src/security/UserForm.tsx

@@ -0,0 +1,86 @@
+import React, { RefObject } from 'react';
+import { TextValidator, ValidatorForm } from 'react-material-ui-form-validator';
+
+import { Dialog, DialogTitle, DialogContent, DialogActions, Checkbox } from '@material-ui/core';
+
+import { PasswordValidator, BlockFormControlLabel, FormButton } from '../components';
+
+import { User } from './types';
+
+interface UserFormProps {
+  creating: boolean;
+  user: User;
+  uniqueUsername: (value: any) => boolean;
+  handleValueChange: (name: keyof User) => (event: React.ChangeEvent<HTMLInputElement>) => void;
+  onDoneEditing: () => void;
+  onCancelEditing: () => void;
+}
+
+class UserForm extends React.Component<UserFormProps> {
+
+  formRef: RefObject<any> = React.createRef();
+
+  componentDidMount() {
+    ValidatorForm.addValidationRule('uniqueUsername', this.props.uniqueUsername);
+  }
+
+  submit = () => {
+    this.formRef.current.submit();
+  }
+
+  render() {
+    const { user, creating, handleValueChange, onDoneEditing, onCancelEditing } = this.props;
+    return (
+      <ValidatorForm onSubmit={onDoneEditing} ref={this.formRef}>
+        <Dialog onClose={onCancelEditing} aria-labelledby="user-form-dialog-title" open>
+          <DialogTitle id="user-form-dialog-title">{creating ? 'Add' : 'Modify'} User</DialogTitle>
+          <DialogContent dividers>
+            <TextValidator
+              validators={creating ? ['required', 'uniqueUsername', 'matchRegexp:^[a-zA-Z0-9_\\.]{1,24}$'] : []}
+              errorMessages={creating ? ['Username is required', "Username already exists", "Must be 1-24 characters: alpha numeric, '_' or '.'"] : []}
+              name="username"
+              label="Username"
+              fullWidth
+              variant="outlined"
+              value={user.username}
+              disabled={!creating}
+              onChange={handleValueChange('username')}
+              margin="normal"
+            />
+            <PasswordValidator
+              validators={['required', 'matchRegexp:^.{1,64}$']}
+              errorMessages={['Password is required', 'Password must be 64 characters or less']}
+              name="password"
+              label="Password"
+              fullWidth
+              variant="outlined"
+              value={user.password}
+              onChange={handleValueChange('password')}
+              margin="normal"
+            />
+            <BlockFormControlLabel
+              control={
+                <Checkbox
+                  value="admin"
+                  checked={user.admin}
+                  onChange={handleValueChange('admin')}
+                />
+              }
+              label="Admin?"
+            />
+          </DialogContent>
+          <DialogActions>
+            <FormButton variant="contained" color="secondary" onClick={onCancelEditing}>
+              Cancel
+            </FormButton>
+            <FormButton variant="contained" color="primary" type="submit" onClick={this.submit}>
+              Done
+            </FormButton>
+          </DialogActions>
+        </Dialog>
+      </ValidatorForm>
+    );
+  }
+}
+
+export default UserForm;

interface/src/security/types.ts

@@ -0,0 +1,11 @@
+export interface User {
+  username: string;
+  password: string;
+  admin: boolean;
+}
+
+export interface SecuritySettings {
+  users: User[];
+  jwt_secret: string;
+}
+