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fixes #207 - allow both data and value as MQTT keys

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proddy
2021-11-19 12:59:52 +01:00
parent 51d487b938
commit a63f2e6131
3 changed files with 8 additions and 7 deletions
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6
src/mqtt.cpp
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@@ -260,11 +260,11 @@ void Mqtt::on_message(const char * topic, const char * payload, size_t len) {
StaticJsonDocument<EMSESP_JSON_SIZE_LARGE_DYN> output_doc;
JsonObject input, output;
// convert payload into a json doc, if it's not empty
// if the payload is a single parameter (not JSON) create a JSON with the key 'value'
// convert payload into a json doc
// if the payload doesn't not contain the key 'value' or 'data', treat the whole payload as the 'value'
if (len != 0) {
DeserializationError error = deserializeJson(input_doc, message);
if (!input_doc.containsKey("value") || error) {
if ((!input_doc.containsKey("value") && !input_doc.containsKey("data")) || error) {
input_doc.clear();
input_doc["value"] = (const char *)message; // always a string
}