TNT-48503 Expose edge response callback

Source/Adobe.Target.Client/Service/OnDeviceDecisioningService.cs

@@ -144,6 +144,8 @@ public TargetDeliveryResponse ExecuteRequest(TargetDeliveryRequest deliveryReque
             var elapsedMilliseconds = (int)stopwatch.ElapsedMilliseconds;
             var telemetry = deliveryRequest.GetTelemetryEntry(this.clientConfig, elapsedMilliseconds);
 
+            CleanupGeoContext(deliveryRequest);
+
             this.SendNotifications(deliveryRequest, targetResponse, notifications, telemetry);
 
             TargetClient.Logger?.LogDebug(targetResponse.ToString());
@@ -160,6 +162,30 @@ internal OnDeviceDecisioningEvaluation EvaluateLocalExecution(TargetDeliveryRequ
             return this.decisioningEvaluator.EvaluateLocalExecution(request);
         }
 
+        private static void CleanupGeoContext(TargetDeliveryRequest deliveryRequest)
+        {
+            var geo = deliveryRequest.DeliveryRequest.Context.Geo;
+            if (geo == null)
+            {
+                return;
+            }
+
+            if (string.IsNullOrWhiteSpace(geo.City))
+            {
+                geo.City = null;
+            }
+
+            if (string.IsNullOrWhiteSpace(geo.StateCode))
+            {
+                geo.StateCode = null;
+            }
+
+            if (string.IsNullOrWhiteSpace(geo.CountryCode))
+            {
+                geo.CountryCode = null;
+            }
+        }
+
         private static string RemoveLocationHint(string tntId)
         {
             if (string.IsNullOrEmpty(tntId))

Source/Adobe.Target.Client/Service/TargetService.cs

@@ -46,7 +46,10 @@ internal TargetService(TargetClientConfig clientConfig)
             this.clientConfig = clientConfig;
             this.logger = TargetClient.Logger;
             this.stickyBaseUrl = this.clientConfig.DefaultUrl;
-            this.deliveryApi = new DeliveryApi(this.GetDeliveryApiConfig(this.stickyBaseUrl));
+            this.deliveryApi = new DeliveryApi(this.GetDeliveryApiConfig(this.stickyBaseUrl))
+            {
+                ExceptionFactory = clientConfig.ExceptionFactory,
+            };
             RetryConfiguration.RetryPolicy = clientConfig.RetryPolicy;
             RetryConfiguration.AsyncRetryPolicy = clientConfig.AsyncRetryPolicy;
         }

Source/Adobe.Target.Client/TargetClientConfig.cs

@@ -13,6 +13,7 @@ namespace Adobe.Target.Client
     using System;
     using System.Net;
     using System.Threading.Tasks;
+    using Adobe.Target.Delivery.Client;
     using Adobe.Target.Delivery.Model;
     using Microsoft.Extensions.Logging;
     using Polly;
@@ -53,6 +54,7 @@ private TargetClientConfig(Builder builder)
             this.OnDeviceDecisioningReady = builder.OnDeviceDecisioningReady;
             this.ArtifactDownloadSucceeded = builder.ArtifactDownloadSucceeded;
             this.ArtifactDownloadFailed = builder.ArtifactDownloadFailed;
+            this.ExceptionFactory = builder.ExceptionFactory;
             this.OnDeviceEnvironment = builder.OnDeviceEnvironment;
             this.OnDeviceConfigHostname = builder.OnDeviceConfigHostname;
             this.OnDeviceDecisioningPollingIntSecs = builder.OnDeviceDecisioningPollingIntSecs;
@@ -140,6 +142,11 @@ private TargetClientConfig(Builder builder)
         /// </summary>
         public Action<Exception> ArtifactDownloadFailed { get; }
 
+        /// <summary>
+        /// Exception Factory delegate
+        /// </summary>
+        public ExceptionFactory ExceptionFactory { get; }
+
         /// <summary>
         /// OnDevice Environment
         /// </summary>
@@ -280,6 +287,11 @@ public Builder(string client, string organizationId)
             /// </summary>
             internal Action<Exception> ArtifactDownloadFailed { get; private set; }
 
+            /// <summary>
+            /// Exception Factory delegate
+            /// </summary>
+            internal ExceptionFactory ExceptionFactory { get; private set; }
+
             /// <summary>
             /// OnDevice Environment
             /// </summary>
@@ -452,6 +464,19 @@ public Builder SetArtifactDownloadFailed(Action<Exception> @delegate)
                 return this;
             }
 
+            /// <summary>
+            /// Sets Exception Factory delegate<br/>
+            /// Note: this will receive all raw Delivery API responses, <see cref="IApiResponse"/>
+            /// Make sure to return <c>null</c> after handling any exceptions if you don't want these to be re-thrown
+            /// </summary>
+            /// <param name="factory"><see cref="ExceptionFactory"/> delegate</param>
+            /// <returns><see cref="Builder"/> instance</returns>
+            public Builder SetExceptionFactory(ExceptionFactory factory)
+            {
+                this.ExceptionFactory = factory;
+                return this;
+            }
+
             /// <summary>
             /// Sets OnDevice Environment <br/>
             /// Default: "production"