New feature

New function addTag() to tag the data message with custom tags

Author: mdelain

src/LiveObjectsBase.cpp

@@ -425,6 +425,13 @@ void LiveObjectsBase::addLocation(double lat, double lon, double alt)
   else addToStringPayload(lat,lon,alt);
 }
 
+void LiveObjectsBase::addTag(const char* tag)
+{
+  if (!easyDataPayload[JSONTAGS].is<JsonArray>())
+    tags = easyDataPayload.createNestedArray(JSONTAGS);
+  tags.add(tag);
+}
+
 void LiveObjectsBase::clearPayload()
 {
   easyDataPayload.clear();

src/LiveObjectsBase.h

@@ -41,6 +41,7 @@
 #define JSONCFGTYPE "t"
 #define JSONMODEL "model"
 #define JSONVALUE "value"
+#define JSONTAGS "tags"
 
 /******************************************************************************
    INCLUDES
@@ -176,6 +177,7 @@ class LiveObjectsBase
 public:
   void addTimestamp(time_t timestamp);
   void addLocation(double lat, double lon, double alt);
+  void addTag(const char* tag);
   virtual void addPowerStatus()=0;
   virtual void addNetworkInfo()=0;
   void clearPayload();
@@ -259,6 +261,8 @@ class LiveObjectsBase
     LinkedList<LiveObjects_parameter> parameters;
     LiveObjects_networkStatus networkStatus = DISCONNECTED;
     StaticJsonDocument<PAYLOAD_DATA_SIZE> easyDataPayload;
+    JsonArray tags;
+    
 /******************************************************************************
    VARIABLES
 ******************************************************************************/