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MQTT improvements (#1302)

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* Update server_mqtt.cpp

* Update server_mqtt.cpp

* skipp all MQTT publishing until the next round if an error occures

* improve logging

* only use group for uid and topic if there is more than one number

* .

* .
This commit is contained in:
CaCO3
2022-11-09 18:25:24 +01:00
committed by GitHub
parent 2314d7ef18
commit 2b0e0f7d4e
7 changed files with 32 additions and 26 deletions
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29
code/components/jomjol_mqtt/server_mqtt.cpp
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@@ -52,39 +52,30 @@ void sendHomeAssistantDiscoveryTopic(std::string group, std::string field,
version = std::string(libfive_git_branch()) + " (" + std::string(libfive_git_revision()) + ")";
}
std::string topic;
std::string topicFull;
std::string topicT;
std::string configTopic;
std::string payload;
std::string nl = "\n";
if (group == "") {
topic = field;
topicT = field;
}
else {
topic = group + "/" + field;
topicT = group + "_" + field;
}
configTopic = field;
if ((*NUMBERS).size() > 1) { // There is more than one meter, prepend the group so we can differentiate them
if (group != "") { // But only if the group is set
name = group + " " + name;
}
}
if (group != "" && (*NUMBERS).size() > 1) { // There is more than one meter, prepend the group so we can differentiate them
configTopic = group + "_" + field;
name = group + " " + name;
}
if (field == "problem") { // Special binary sensor which is based on error topic
topicFull = "homeassistant/binary_sensor/" + maintopic + "/" + topicT + "/config";
topicFull = "homeassistant/binary_sensor/" + maintopic + "/" + configTopic + "/config";
}
else {
topicFull = "homeassistant/sensor/" + maintopic + "/" + topicT + "/config";
topicFull = "homeassistant/sensor/" + maintopic + "/" + configTopic + "/config";
}
/* See https://www.home-assistant.io/docs/mqtt/discovery/ */
payload = "{" + nl +
"\"~\": \"" + maintopic + "\"," + nl +
"\"unique_id\": \"" + maintopic + "-" + topicT + "\"," + nl +
"\"object_id\": \"" + maintopic + "_" + topicT + "\"," + nl + // This used to generate the Entity ID
"\"unique_id\": \"" + maintopic + "-" + configTopic + "\"," + nl +
"\"object_id\": \"" + maintopic + "_" + configTopic + "\"," + nl + // This used to generate the Entity ID
"\"name\": \"" + name + "\"," + nl +
"\"icon\": \"mdi:" + icon + "\"," + nl;