增加PrependJsonSerializerContext方法

Author: xljiulang

AppAot/Program.cs

@@ -14,10 +14,7 @@ static void Main(string[] args)
                         .AddWebApiClient()
                         .ConfigureHttpApi(options => // json SG生成器配置
                         {
-                            var jsonContext = AppJsonSerializerContext.Default;
-                            options.JsonSerializeOptions.TypeInfoResolverChain.Insert(0, jsonContext);
-                            options.JsonDeserializeOptions.TypeInfoResolverChain.Insert(0, jsonContext);
-                            options.KeyValueSerializeOptions.GetJsonSerializerOptions().TypeInfoResolverChain.Insert(0, jsonContext);
+                            options.PrependJsonSerializerContext(AppJsonSerializerContext.Default);
                         });
 
                     services.AddHttpApi<ICloudflareApi>();

WebApiClientCore.Abstractions/HttpApiOptions.cs

@@ -103,5 +103,18 @@ private static JsonSerializerOptions CreateJsonDeserializeOptions()
             options.Converters.Add(JsonCompatibleConverter.DateTimeReader);
             return options;
         }
+
+#if NET8_0_OR_GREATER
+        /// <summary>
+        /// 插入指定的<see cref="System.Text.Json.Serialization.JsonSerializerContext"/>到所有序列化选项的TypeInfoResolverChain的最前位置
+        /// </summary>
+        /// <param name="context"></param>
+        public void PrependJsonSerializerContext(System.Text.Json.Serialization.JsonSerializerContext context)
+        {
+            this.JsonSerializeOptions.TypeInfoResolverChain.Insert(0, context);
+            this.JsonDeserializeOptions.TypeInfoResolverChain.Insert(0, context);
+            this.KeyValueSerializeOptions.GetJsonSerializerOptions().TypeInfoResolverChain.Insert(0, context);
+        }
+#endif
     }
 }

WebApiClientCore.Abstractions/WebApiClientCore.Abstractions.csproj

@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<Nullable>enable</Nullable>
-		<TargetFrameworks>netstandard2.1;net5.0</TargetFrameworks>
+		<TargetFrameworks>netstandard2.1;net5.0;net8.0</TargetFrameworks>
 
 		<RootNamespace>WebApiClientCore</RootNamespace>
 		<AssemblyName>WebApiClientCore.Abstractions</AssemblyName>