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some minor refactor

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This commit is contained in:
proddy
2021-10-21 22:56:56 +02:00
parent df13081f97
commit c387f65b4a
5 changed files with 31 additions and 25 deletions
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8
src/command.cpp
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@@ -166,7 +166,6 @@ Command::CmdFunction * Command::find_command(const uint8_t device_type, char * c
}
// add a command to the list, which does not return json
// these commands are not callable directly via MQTT subscriptions either
void Command::add(const uint8_t device_type, const __FlashStringHelper * cmd, const cmd_function_p cb, const __FlashStringHelper * description, uint8_t flags) {
// if the command already exists for that device type don't add it
if (find_command(device_type, uuid::read_flash_string(cmd).c_str()) != nullptr) {
@@ -180,14 +179,11 @@ void Command::add(const uint8_t device_type, const __FlashStringHelper * cmd, co
cmdfunctions_.emplace_back(device_type, flags, cmd, cb, nullptr, description); // callback for json is nullptr
// see if we need to subscribe
if (Mqtt::enabled()) {
Mqtt::register_command(device_type, cmd, cb, flags);
}
Mqtt::sub_command(device_type, cmd, cb, flags);
}
// add a command to the list, which does return a json object as output
// flag is fixed to MqttSubFlag::FLAG_NOSUB
// flag is fixed to MqttSubFlag::MQTT_SUB_FLAG_NOSUB so there will be no topic subscribed to this
void Command::add_json(const uint8_t device_type,
const __FlashStringHelper * cmd,
const cmd_json_function_p cb,

28
src/command.h
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@@ -36,23 +36,23 @@ namespace emsesp {
// mqtt flags for command subscriptions
enum CommandFlag : uint8_t {
MQTT_SUB_FLAG_NORMAL = 0, // 0
MQTT_SUB_FLAG_HC = (1 << 0), // 1
MQTT_SUB_FLAG_WWC = (1 << 1), // 2
MQTT_SUB_FLAG_NOSUB = (1 << 2), // 4
HIDDEN = (1 << 3), // 8
ADMIN_ONLY = (1 << 4), // 16
MQTT_SUB_FLAG_WW = (1 << 5) // 32
MQTT_SUB_FLAG_DEFAULT = 0, // 0 no flags set, always subscribe to MQTT
MQTT_SUB_FLAG_HC = (1 << 0), // 1 TAG_HC1 - TAG_HC4
MQTT_SUB_FLAG_WWC = (1 << 1), // 2 TAG_WWC1 - TAG_WWC4
MQTT_SUB_FLAG_NOSUB = (1 << 2), // 4
MQTT_SUB_FLAG_WW = (1 << 3), // 8 TAG_DEVICE_DATA_WW
HIDDEN = (1 << 4), // 16 do not show in API or Web
ADMIN_ONLY = (1 << 5) // 32 requires authentication
};
// return status after calling a Command
enum CommandRet : uint8_t {
ERRORED = 0,
OK, // 1 or TRUE
NOT_FOUND, // 2
ERROR, // 3
NOT_ALLOWED // needs authentication
ERRORED = 0, // 0 or FALSE
OK, // 1 or TRUE
NOT_FOUND, // 2
ERROR, // 3
NOT_ALLOWED // needs authentication
};
@@ -108,13 +108,13 @@ class Command {
const __FlashStringHelper * cmd,
const cmd_function_p cb,
const __FlashStringHelper * description,
uint8_t flags = CommandFlag::MQTT_SUB_FLAG_NORMAL);
uint8_t flags = CommandFlag::MQTT_SUB_FLAG_DEFAULT);
static void add_json(const uint8_t device_type,
const __FlashStringHelper * cmd,
const cmd_json_function_p cb,
const __FlashStringHelper * description,
uint8_t flags = CommandFlag::MQTT_SUB_FLAG_NORMAL);
uint8_t flags = CommandFlag::MQTT_SUB_FLAG_DEFAULT);
static void show_all(uuid::console::Shell & shell);
static Command::CmdFunction * find_command(const uint8_t device_type, const char * cmd);

2
src/emsdevice.cpp
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@@ -537,7 +537,7 @@ void EMSdevice::register_device_value(uint8_t tag,
} else if (tag == TAG_DEVICE_DATA_WW) {
Command::add(device_type_, name[0], f, name[1], CommandFlag::MQTT_SUB_FLAG_WW | CommandFlag::ADMIN_ONLY);
} else {
Command::add(device_type_, name[0], f, name[1], CommandFlag::MQTT_SUB_FLAG_NORMAL | CommandFlag::ADMIN_ONLY);
Command::add(device_type_, name[0], f, name[1], CommandFlag::ADMIN_ONLY);
}
}

2
src/mqtt.h
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@@ -127,7 +127,7 @@ class Mqtt {
const __FlashStringHelper * entity,
const uint8_t uom,
const bool has_cmd = false);
static void register_command(const uint8_t device_type, const __FlashStringHelper * cmd, cmdfunction_p cb, uint8_t flags = 0);
static void sub_command(const uint8_t device_type, const __FlashStringHelper * cmd, cmdfunction_p cb, uint8_t flags = 0);
static void show_topic_handlers(uuid::console::Shell & shell, const uint8_t device_type);
static void show_mqtt(uuid::console::Shell & shell);

16
src/system.cpp
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@@ -232,6 +232,10 @@ void System::syslog_start() {
syslog_.mark_interval(syslog_mark_interval_);
syslog_.destination(syslog_host_.c_str(), syslog_port_);
syslog_.hostname(hostname().c_str());
// register the command
Command::add(EMSdevice::DeviceType::SYSTEM, F_(syslog_level), System::command_syslog_level, F("change syslog level"), CommandFlag::ADMIN_ONLY);
} else if (was_enabled) {
// in case service is still running, this flushes the queue
// https://github.com/emsesp/EMS-ESP/issues/496
@@ -287,8 +291,10 @@ void System::wifi_tweak() {
bool s1 = WiFi.getSleep();
WiFi.setSleep(false); // turn off sleep - WIFI_PS_NONE
bool s2 = WiFi.getSleep();
#if defined(EMSESP_DEBUG)
LOG_DEBUG(F("[DEBUG] Adjusting WiFi - Tx power %d->%d, Sleep %d->%d"), p1, p2, s1, s2);
#endif
#endif
}
// check for valid ESP32 pins. This is very dependent on which ESP32 board is being used.
@@ -669,14 +675,18 @@ void System::system_check() {
// these commands respond to the topic "system" and take a payload like {cmd:"", data:"", id:""}
// no individual subscribe for pin command because id is needed
void System::commands_init() {
Command::add(EMSdevice::DeviceType::SYSTEM, F_(pin), System::command_pin, F("set GPIO"), CommandFlag::MQTT_SUB_FLAG_NOSUB | CommandFlag::ADMIN_ONLY);
Command::add(EMSdevice::DeviceType::SYSTEM,
F_(pin),
System::command_pin,
F("set GPIO"),
CommandFlag::MQTT_SUB_FLAG_NOSUB | CommandFlag::ADMIN_ONLY); // dont create a MQTT topic for this
Command::add(EMSdevice::DeviceType::SYSTEM, F_(send), System::command_send, F("send a telegram"), CommandFlag::ADMIN_ONLY);
Command::add(EMSdevice::DeviceType::SYSTEM, F_(publish), System::command_publish, F("force a MQTT publish"), CommandFlag::ADMIN_ONLY);
Command::add(EMSdevice::DeviceType::SYSTEM, F_(fetch), System::command_fetch, F("refresh all EMS values"), CommandFlag::ADMIN_ONLY);
Command::add(EMSdevice::DeviceType::SYSTEM, F_(restart), System::command_restart, F("restarts EMS-ESP"), CommandFlag::ADMIN_ONLY);
Command::add(EMSdevice::DeviceType::SYSTEM, F_(watch), System::command_watch, F("watch incoming telegrams"), CommandFlag::ADMIN_ONLY);
Command::add(EMSdevice::DeviceType::SYSTEM, F_(syslog_level), System::command_syslog_level, F("set syslog level"), CommandFlag::ADMIN_ONLY);
// these commands will return data in JSON format
Command::add_json(EMSdevice::DeviceType::SYSTEM, F_(info), System::command_info, F("system status"));
Command::add_json(EMSdevice::DeviceType::SYSTEM, F_(settings), System::command_settings, F("list system settings"));
Command::add_json(EMSdevice::DeviceType::SYSTEM, F_(commands), System::command_commands, F("list system commands"));