http requests from esp32 to api

hardware/include/JsonTools.hpp

@@ -0,0 +1,46 @@
+#include <ArduinoJson.h>
+#include <HTTPClient.h>
+
+String serializeSensorValue (
+    int sensorId,
+    int deviceId,
+    String sensorType,
+    String unit, 
+    int sensorStatus,
+    float temperature,
+    float humidity,
+    float carbonMonoxide,
+    float lat,
+    float lon,
+    long timestamp
+);
+
+String serializeActuatorStatus (
+    int actuatorId, 
+    int deviceId, 
+    int status, 
+    long timestamp
+);
+
+String serializeDevice (
+    int sensorId, 
+    int deviceId, 
+    String sensorType, 
+    int status, 
+    long timestamp
+);
+
+void deserializeSensorValue (
+    HTTPClient &http,
+    int httpResponseCode
+);
+
+void deserializeActuatorStatus (
+    HTTPClient &http,
+    int httpResponseCode
+);
+
+void deserializeDevice (
+    HTTPClient &http,
+    int httpResponseCode
+);