Feature request: Add support for configuring MQTT

[frenck]

Problem/Motivation

MQTT is arguably the most used setting/configuration option of the Sonoff devices. Unfortunately, this setting is not manageable using SonWEB.

Expected behavior

I'd expected to be able to change the MQTT settings of a device when editing its configuration from within SonWEB.

Actual behavior

I need to go into a device to configure MQTT.

Proposed changes

• Add the possibility of editing the MQTT settings of a device.
• Maybe even the possibility to "copy" setting from another device.

[RaymondMouthaan]

I think this can be combined with #100. When #100 is implemented all commands supported by Tasmota could be executed including changing MQTT settings.

[frenck]

@RaymondMouthaan #100 simply implements console command, which is nice...
Nevertheless, I'm requesting a specific UI.

[digiblur]

I also agree with this enhancement. Also include the "MQTT enable" checkbox on the "configure other" module. I don't normally change the last option "Full Topic" and bet many don't change it either but I'm sure you'll find that one user.

[reloxx13]

nuff for today 👍

[ascillato]

Great!!!! 👍

[frenck]

[reloxx13]

done

release is build now.
docker down -_- docker/hub-feedback#1547

Please provide feedback if sth is not working, i dont use mqtt and just made it blind with a test device and enabled but not connected mqtt.

would be also nice if some of you could look over the mqtt config translations for a better description.

TAB_HL_MQTT = "MQTT"
MQTT_ENABLED = "Enable MQTT"
MQTT_HOST = "MQTT Host"
MQTT_HOST_HELP = "Set MQTT host (max. 32 chars)"
MQTT_PORT = "MQTT Port"
MQTT_PORT_HELP = "MQTT port between (min. 2, max. 32766)"
MQTT_CLIENT = "MQTT Client Name"
MQTT_CLIENT_HELP = "MQTT Name of the Device (max. 32 chars)"
MQTTFINGERPRINT = "MQTT Fingerprint (TLS only!)"
MQTTFINGERPRINT_HELP = "TLS fingerprint as 20 space separated bytes (max. 59 chars)"
MQTT_USER = "MQTT Login Username"
MQTT_USER_HELP = "(max. 32 chars, 0 = disable Username)"
MQTT_PASSWORD = "MQTT Login Password"
MQTT_PASSWORD_HELP = "(max. 32 chars, 0 = disable Password)"
TOPIC = "MQTT Topic"
TOPIC_HELP = "Set MQTT AND Button Topic! (max. 32 chars)"
FULLTOPIC = "MQTT FullTopic"
FULLTOPIC_HELP = "(max. 100 chars)"
GROUPTOPIC = "Group Topic"
GROUPTOPIC_HELP = "(max. 32 chars)"
BUTTONTOPIC = "Button Topic"
BUTTONTOPIC_HELP = "(0 = disable, 1 = same as topic, max. 32 chars)"
SWITCHTOPIC = "Switch Topic"
SWITCHTOPIC_HELP = "(0 = disable, 1 = same as topic, max. 32 chars)"
MQTTRETRY = "MQTT Retry Timer in seconds"
MQTTRETRY_HELP = "Set MQTT connection retry timer (10 to 32000)"
TELEPERIOD = "TelePeriod in seconds"
TELEPERIOD_HELP = "Telemetry Period messages send (10 to 32000, 0 = off)"
PREFIX1 = "Prefix 1: Command"
PREFIX1_HELP = "MQTT Command Prefix (max. 10 chars)"
PREFIX2 = "Prefix 2: State"
PREFIX2_HELP = "MQTT State Prefix (max. 10 chars)"
PREFIX3 = "Prefix 3: Telemetry"
PREFIX3_HELP = "MQTT Telemetry Prefix (max. 10 chars)"
STATUSTEXT1 = "State Text: Off"
STATUSTEXT1_HELP = "(max. 10 chars)"
STATUSTEXT2 = "State Text: On"
STATUSTEXT2_HELP = "(max. 10 chars)"
STATUSTEXT3 = "State Text: Toggle"
STATUSTEXT3_HELP = "(max. 10 chars)"
STATUSTEXT4 = "State Text: Hold"
STATUSTEXT4_HELP = "(max. 10 chars)"
BUTTONRETAIN = "Retain: Button"
BUTTONRETAIN_HELP = ""
POWERRETAIN = "Retain: Power"
POWERRETAIN_HELP = ""
SENSORRETAIN = "Retain: Sensor"
SENSORRETAIN_HELP = ""
SETOPTION2 = "SetOption2: Units"
SETOPTION2_HELP = "Add units to messages"
SETOPTION4 = "SetOption4: MQTT response state as"
SETOPTION4_HELP = "( Off = RESULT Topic, On = Command Topic)"
SETOPTION10 = "SetOption10: LWT action when changing topic"
SETOPTION10_HELP = "( Off = Drop, On = Offline)"