categorising network issues details as warning logs

Author: Mohit Tejani

src/Api/PubnubApi/ClientNetworkStatus.cs

@@ -35,11 +35,11 @@ internal static  bool CheckInternetStatus<T>(bool systemActive, PNOperationType
 				} catch (AggregateException ae) {
 					foreach (var ie in ae.InnerExceptions)
 					{
-						PubnubConfiguation?.Logger?.Error($"AggregateException CheckInternetStatus : {ie.GetType().Name} {ie.Message}");
+						PubnubConfiguation?.Logger?.Warn($"AggregateException CheckInternetStatus : {ie.GetType().Name} {ie.Message}");
 					}
 				} catch (Exception ex)
 				{
-					PubnubConfiguation?.Logger?.Error($"CheckInternetStatus Exception: {ex.Message}");
+					PubnubConfiguation?.Logger?.Warn($"CheckInternetStatus Exception: {ex.Message}");
 				}
 
 				return networkStatus;

src/Api/PubnubApi/EventEngine/Common/EventEmitter.cs

@@ -165,7 +165,7 @@ public void EmitEvent<T>(object e)
                     catch (Exception ex)
                     {
                         decryptMessage = "**DECRYPT ERROR**";
-                        configuration?.Logger?.Error("Failed to decrypt message on channel {currentMessageChannel} due to exception={ex}.\n Message might be not encrypted");
+                        configuration?.Logger?.Warn("Failed to decrypt message on channel {currentMessageChannel} due to exception={ex}.\n Message might be not encrypted");
                     }
 
                     object decodeMessage = jsonLibrary.DeserializeToObject((decryptMessage == "**DECRYPT ERROR**") ? jsonLibrary.SerializeToJsonString(payload) : decryptMessage);

src/Api/PubnubApi/Transport/HttpClientService.cs

@@ -79,7 +79,7 @@ public async Task<TransportResponse> GetRequest(TransportRequest transportReques
             }
             catch (Exception e)
             {
-                logger?.Error(
+                logger?.Warn(
                     $"HttpClient Service: Exception for http call url {transportRequest.RequestUrl}, exception message: {e.Message}, stacktrace: {e.StackTrace}");
                 transportResponse = new TransportResponse()
                 {
@@ -149,7 +149,7 @@ public async Task<TransportResponse> PostRequest(TransportRequest transportReque
             }
             catch (Exception e)
             {
-                logger?.Error(
+                logger?.Warn(
                     $"Exception for http call url {transportRequest.RequestUrl}, exception message: {e.Message}, stacktrace: {e.StackTrace}");
                 transportResponse = new TransportResponse()
                 {
@@ -228,7 +228,7 @@ public async Task<TransportResponse> PutRequest(TransportRequest transportReques
             }
             catch (Exception e)
             {
-                logger?.Error(
+                logger?.Warn(
                     $"Exception for http call url {transportRequest.RequestUrl}, exception message: {e.Message}, stacktrace: {e.StackTrace}");
                 transportResponse = new TransportResponse()
                 {
@@ -291,7 +291,7 @@ public async Task<TransportResponse> DeleteRequest(TransportRequest transportReq
             }
             catch (Exception e)
             {
-                logger?.Error(
+                logger?.Warn(
                     $"Exception for http call url {transportRequest.RequestUrl}, exception message: {e.Message}, stacktrace: {e.StackTrace}");
                 transportResponse = new TransportResponse()
                 {
@@ -371,7 +371,7 @@ public async Task<TransportResponse> PatchRequest(TransportRequest transportRequ
             }
             catch (Exception e)
             {
-                logger?.Error(
+                logger?.Warn(
                     $"Exception for http call url {transportRequest.RequestUrl}, exception message: {e.Message}, stacktrace: {e.StackTrace}");
                 transportResponse = new TransportResponse()
                 {