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Command returns as enum

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This commit is contained in:
MichaelDvP
2021-07-22 13:00:16 +02:00
parent fc1cb00523
commit 694f647a2c
5 changed files with 24 additions and 14 deletions
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10
src/command.h
View File

@@ -45,6 +45,16 @@ enum CommandFlag : uint8_t {
};
// returns 0 if the command errored, 1 (TRUE) if ok, 2 if not found, 3 if error or 4 if not allowed
enum CommandRet: uint8_t {
ERRORED = 0,
OK,
NOT_FOUND,
ERROR,
NOT_ALLOWED
};
using cmdfunction_p = std::function<bool(const char * data, const int8_t id)>;
using cmdfunction_json_p = std::function<bool(const char * data, const int8_t id, JsonObject & json)>;

8
src/console.cpp
View File

@@ -385,7 +385,7 @@ void EMSESPShell::add_console_commands() {
const char * cmd = arguments[1].c_str();
uint8_t cmd_return = 1; // OK
uint8_t cmd_return = CommandRet::OK;
if (arguments.size() == 2) {
// no value specified, just the cmd
@@ -403,17 +403,17 @@ void EMSESPShell::add_console_commands() {
cmd_return = Command::call(device_type, cmd, arguments[2].c_str(), true, atoi(arguments[3].c_str()), json);
}
if (cmd_return == 1 && json.size()) {
if (cmd_return == CommandRet::OK && json.size()) {
serializeJsonPretty(doc, shell);
shell.println();
return;
}
if (cmd_return == 2) {
if (cmd_return == CommandRet::NOT_FOUND) {
shell.println(F("Unknown command"));
shell.print(F("Available commands are: "));
Command::show(shell, device_type, false); // non-verbose mode
} else if (cmd_return == 3) {
} else if (cmd_return == CommandRet::ERROR) {
shell.println(F("Bad syntax"));
}
},

10
src/mqtt.cpp
View File

@@ -348,10 +348,10 @@ void Mqtt::on_message(const char * fulltopic, const char * payload, size_t len)
// LOG_INFO(F("devicetype= %d, topic = %s, cmd = %s, message = %s), mf.device_type_, topic, cmd_only, message);
// call command, assume admin authentication is allowed
uint8_t cmd_return = Command::call(mf.device_type_, cmd_only, message, true);
if (cmd_return == 2) {
if (cmd_return == CommandRet::NOT_FOUND) {
LOG_ERROR(F("No matching cmd (%s) in topic %s"), cmd_only, topic);
Mqtt::publish(F_(response), "unknown");
} else if (cmd_return == 3) {
} else if (cmd_return == CommandRet::ERROR) {
LOG_ERROR(F("Invalid data with cmd (%s) in topic %s"), cmd_only, topic);
Mqtt::publish(F_(response), "unknown");
}
@@ -381,7 +381,7 @@ void Mqtt::on_message(const char * fulltopic, const char * payload, size_t len)
n = doc["id"];
}
uint8_t cmd_return = 1; // OK
uint8_t cmd_return = CommandRet::OK;
JsonVariant data = doc["data"];
if (data.is<const char *>()) {
@@ -402,10 +402,10 @@ void Mqtt::on_message(const char * fulltopic, const char * payload, size_t len)
}
}
if (cmd_return == 2) {
if (cmd_return == CommandRet::NOT_FOUND) {
LOG_ERROR(F("No matching cmd (%s)"), command);
Mqtt::publish(F_(response), "unknown");
} else if (cmd_return == 3) {
} else if (cmd_return == CommandRet::ERROR) {
LOG_ERROR(F("Invalid data for cmd (%s)"), command);
Mqtt::publish(F_(response), "unknown");
}

6
src/web/WebAPIService.cpp
View File

@@ -182,15 +182,15 @@ void WebAPIService::parse(AsyncWebServerRequest * request, std::string & device_
uint8_t cmd_reply = Command::call(device_type, cmd_s.c_str(), (have_data ? value_s.c_str() : nullptr), authenticated, id_n, json);
// check for errors
if (cmd_reply == 2) {
if (cmd_reply == CommandRet::NOT_FOUND) {
delete response;
send_message_response(request, 400, "Command not found"); // Bad Request
return;
} else if (cmd_reply == 3) {
} else if (cmd_reply == CommandRet::ERROR) {
delete response;
send_message_response(request, 400, "Problems parsing elements"); // Bad Request
return;
} else if (cmd_reply == 4) {
} else if (cmd_reply == CommandRet::NOT_ALLOWED) {
delete response;
send_message_response(request, 401, "Bad credentials"); // Unauthorized
return;

4
src/web/WebDataService.cpp
View File

@@ -135,7 +135,7 @@ void WebDataService::write_value(AsyncWebServerRequest * request, JsonVariant &
if (emsdevice->unique_id() == id) {
const char * cmd = dv["c"];
uint8_t device_type = emsdevice->device_type();
uint8_t cmd_return = 1; // OK
uint8_t cmd_return = CommandRet::OK;
char s[10];
// the data could be in any format, but we need string
JsonVariant data = dv["v"];
@@ -150,7 +150,7 @@ void WebDataService::write_value(AsyncWebServerRequest * request, JsonVariant &
}
// send "Write command sent to device" or "Write command failed"
AsyncWebServerResponse * response = request->beginResponse((cmd_return == 1) ? 200 : 204);
AsyncWebServerResponse * response = request->beginResponse((cmd_return == CommandRet::OK) ? 200 : 204);
request->send(response);
return;
}