Use Cloud types to handle hidden properties

Author: pennam

src/ArduinoIoTCloud.h

@@ -92,7 +92,7 @@ class ArduinoIoTCloudClass
             bool setTimestamp(String const & prop_name, unsigned long const timestamp);
 
     inline void     setThingId (String const thing_id)  { _thing_id = thing_id; };
-    inline String & getThingId ()                       { return _thing_id; };
+    inline String & getThingId ()                       { return _thing_id.getValue(); };
     inline void     setDeviceId(String const device_id) { _device_id = device_id; };
     inline String & getDeviceId()                       { return _device_id; };
 
@@ -157,10 +157,10 @@ class ArduinoIoTCloudClass
     PropertyContainer _thing_property_container;
     unsigned int _last_checked_property_index;
     TimeService & _time_service;
-    int _tz_offset;
-    unsigned int _tz_dst_until;
-    String _thing_id;
-    String _lib_version;
+    CloudInt _tz_offset;
+    CloudUnsignedInt _tz_dst_until;
+    CloudString _thing_id;
+    CloudString _lib_version;
 
     void execCloudEventCallback(ArduinoIoTCloudEvent const event);
 

src/ArduinoIoTCloudTCP.cpp

@@ -250,18 +250,18 @@ int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress,
   _deviceTopicOut = getTopic_deviceout();
   _deviceTopicIn  = getTopic_devicein();
 
-  addPropertyReal(_lib_version, _device_property_container, "LIB_VERSION", Permission::Read);
+  addPropertyToContainer(_device_property_container, _lib_version, "LIB_VERSION", Permission::Read, -1);
 #if OTA_ENABLED
-  addPropertyReal(_ota_cap, _device_property_container, "OTA_CAP", Permission::Read);
-  addPropertyReal(_ota_error, _device_property_container, "OTA_ERROR", Permission::Read);
-  addPropertyReal(_ota_img_sha256, _device_property_container, "OTA_SHA256", Permission::Read);
-  addPropertyReal(_ota_url, _device_property_container, "OTA_URL", Permission::ReadWrite);
-  addPropertyReal(_ota_req, _device_property_container, "OTA_REQ", Permission::ReadWrite);
+  addPropertyToContainer(_device_property_container, _ota_cap, "OTA_CAP", Permission::Read, -1);
+  addPropertyToContainer(_device_property_container, _ota_error, "OTA_ERROR", Permission::Read, -1);
+  addPropertyToContainer(_device_property_container, _ota_img_sha256, "OTA_SHA256", Permission::Read, -1);
+  addPropertyToContainer(_device_property_container, _ota_url, "OTA_URL", Permission::ReadWrite, -1);
+  addPropertyToContainer(_device_property_container, _ota_req, "OTA_REQ", Permission::ReadWrite, -1);
 #endif /* OTA_ENABLED */
+  addPropertyToContainer(_device_property_container, _thing_id, "thing_id", Permission::ReadWrite, -1).onUpdate(setThingIdOutdated);
 
-  addPropertyReal(_tz_offset, _thing_property_container, "tz_offset", Permission::ReadWrite).onSync(CLOUD_WINS).onUpdate(updateTimezoneInfo);
-  addPropertyReal(_tz_dst_until, _thing_property_container, "tz_dst_until", Permission::ReadWrite).onSync(CLOUD_WINS).onUpdate(updateTimezoneInfo);
-  addPropertyReal(_thing_id, _device_property_container, "thing_id", Permission::ReadWrite).onUpdate(setThingIdOutdated);
+  addPropertyToContainer(_thing_property_container, _tz_offset, "tz_offset", Permission::ReadWrite, -1).onSync(CLOUD_WINS).onUpdate(updateTimezoneInfo);
+  addPropertyToContainer(_thing_property_container, _tz_dst_until, "tz_dst_until", Permission::ReadWrite, -1).onSync(CLOUD_WINS).onUpdate(updateTimezoneInfo);
 
 #if OTA_STORAGE_PORTENTA_QSPI
   #define BOOTLOADER_ADDR   (0x8000000)

src/ArduinoIoTCloudTCP.h

@@ -164,11 +164,11 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
     bool _deviceSubscribedToThing;
 
 #if OTA_ENABLED
-    bool _ota_cap;
-    int _ota_error;
-    String _ota_img_sha256;
-    String _ota_url;
-    bool _ota_req;
+    CloudBool _ota_cap;
+    CloudInt _ota_error;
+    CloudString _ota_img_sha256;
+    CloudString _ota_url;
+    CloudBool _ota_req;
     bool _ask_user_before_executing_ota;
     onOTARequestCallbackFunc _get_ota_confirmation;
 #endif /* OTA_ENABLED */