Add `ExtraPropertyDictionaryToQueryString/FormData`.

framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/AbpHttpClientModule.cs

@@ -1,11 +1,15 @@
-using Microsoft.Extensions.DependencyInjection;
+using System.Collections.Generic;
+using Microsoft.Extensions.DependencyInjection;
 using Volo.Abp.Castle;
+using Volo.Abp.Data;
 using Volo.Abp.EventBus;
 using Volo.Abp.Modularity;
 using Volo.Abp.MultiTenancy;
 using Volo.Abp.Threading;
 using Volo.Abp.Validation;
 using Volo.Abp.ExceptionHandling;
+using Volo.Abp.Http.Client.ClientProxying;
+using Volo.Abp.Http.Client.ClientProxying.ExtraPropertyDictionaryConverts;
 using Volo.Abp.Http.Client.DynamicProxying;
 using Volo.Abp.RemoteServices;
 
@@ -27,5 +31,11 @@ public class AbpHttpClientModule : AbpModule
     {
         context.Services.AddHttpClient();
         context.Services.AddTransient(typeof(DynamicHttpProxyInterceptorClientProxy<>));
+
+        Configure<AbpHttpClientProxyingOptions>(options =>
+        {
+            options.QueryStringConverts.Add(typeof(ExtraPropertyDictionary), typeof(ExtraPropertyDictionaryToQueryString));
+            options.FormDataConverts.Add(typeof(ExtraPropertyDictionary), typeof(ExtraPropertyDictionaryToFormData));
+        });
     }
 }

framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/ClientProxying/ExtraPropertyDictionaryConverts/ExtraPropertyDictionaryToFormData.cs

@@ -0,0 +1,28 @@
+using System.Collections.Generic;
+using System.Net.Http;
+using System.Text;
+using System.Threading.Tasks;
+using Volo.Abp.Data;
+using Volo.Abp.DependencyInjection;
+using Volo.Abp.Http.Modeling;
+
+namespace Volo.Abp.Http.Client.ClientProxying.ExtraPropertyDictionaryConverts;
+
+public class ExtraPropertyDictionaryToFormData : IObjectToFormData<ExtraPropertyDictionary>, ITransientDependency
+{
+    public Task<List<KeyValuePair<string, HttpContent>>> ConvertAsync(ActionApiDescriptionModel actionApiDescription, ParameterApiDescriptionModel parameterApiDescription, ExtraPropertyDictionary extraPropertyDictionary)
+    {
+        if (extraPropertyDictionary.IsNullOrEmpty())
+        {
+            return Task.FromResult<List<KeyValuePair<string, HttpContent>>>(null!);
+        }
+
+        var formDataContents = new List<KeyValuePair<string, HttpContent>>();
+        foreach (var item in extraPropertyDictionary)
+        {
+            formDataContents.Add(new KeyValuePair<string, HttpContent>($"ExtraProperties[{item.Key}]", new StringContent(item.Value!.ToString()!, Encoding.UTF8)));
+        }
+
+        return Task.FromResult(formDataContents);
+    }
+}

framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/ClientProxying/ExtraPropertyDictionaryConverts/ExtraPropertyDictionaryToQueryString.cs

@@ -0,0 +1,31 @@
+using System.Collections.Generic;
+using System.Text;
+using System.Threading.Tasks;
+using Volo.Abp.Data;
+using Volo.Abp.DependencyInjection;
+using Volo.Abp.Http.Modeling;
+
+namespace Volo.Abp.Http.Client.ClientProxying.ExtraPropertyDictionaryConverts;
+
+public class ExtraPropertyDictionaryToQueryString : IObjectToQueryString<ExtraPropertyDictionary>, ITransientDependency
+{
+    public Task<string> ConvertAsync(ActionApiDescriptionModel actionApiDescription, ParameterApiDescriptionModel parameterApiDescription, ExtraPropertyDictionary extraPropertyDictionary)
+    {
+        if (extraPropertyDictionary.IsNullOrEmpty())
+        {
+            return Task.FromResult<string>(null!);
+        }
+
+        var sb = new StringBuilder();
+        foreach (var item in extraPropertyDictionary)
+        {
+            sb.Append($"ExtraProperties[{item.Key}]={item.Value}&");
+        }
+        if (sb.Length > 0)
+        {
+            sb.Remove(sb.Length - 1, 1);
+        }
+
+        return Task.FromResult(sb.ToString());
+    }
+}

framework/test/Volo.Abp.Http.Client.Tests/Volo/Abp/Http/DynamicProxying/PersonAppServiceClientProxy_Tests.cs

@@ -12,6 +12,7 @@ using Shouldly;
 using Volo.Abp.Application.Dtos;
 using Volo.Abp.AspNetCore.Mvc.Conventions;
 using Volo.Abp.Content;
+using Volo.Abp.Data;
 using Volo.Abp.Domain.Repositories;
 using Volo.Abp.Http.Client;
 using Volo.Abp.TestApp.Application;
@@ -280,7 +281,7 @@ public class PersonAppServiceClientProxy_Tests : AbpHttpClientTestBase
     [Fact]
     public async Task GetParamsFromQueryAsync()
     {
-        var result = await _peopleAppService.GetParamsFromQueryAsync(new GetParamsInput()
+        var input = new GetParamsInput()
         {
             NameValues = new List<GetParamsNameValue>()
             {
@@ -300,34 +301,39 @@ public class PersonAppServiceClientProxy_Tests : AbpHttpClientTestBase
                 Name = "name3",
                 Value = "value3"
             }
-        });
-        result.ShouldBe("name1-value1:name2-value2:name3-value3");
+        };
+        input.SetProperty("TestProperty", "TestPropertyValue");
+        foreach (var nameValue in input.NameValues)
+        {
+            nameValue.SetProperty("TestPropertyInList", "TestPropertyValueInList");
+        }
+
+        var result = await _peopleAppService.GetParamsFromQueryAsync(input);
+        result.ShouldBe("name1-value1:TestPropertyValueInList:name2-value2:name3-value3:TestPropertyValue");
     }
 
     [Fact]
     public async Task GetParamsFromFormAsync()
     {
-        var result = await _peopleAppService.GetParamsFromFormAsync(new GetParamsInput()
+        var input = new GetParamsInput()
         {
             NameValues = new List<GetParamsNameValue>()
             {
-                new GetParamsNameValue()
-                {
-                    Name = "name1",
-                    Value = "value1"
-                },
-                new GetParamsNameValue()
-                {
-                    Name = "name2",
-                    Value = "value2"
-                }
+                new GetParamsNameValue() {Name = "name1", Value = "value1"},
+                new GetParamsNameValue() {Name = "name2", Value = "value2"}
             },
             NameValue = new GetParamsNameValue()
             {
-                Name = "name3",
-                Value = "value3"
+                Name = "name3", Value = "value3"
             }
-        });
-        result.ShouldBe("name1-value1:name2-value2:name3-value3");
+        };
+        input.SetProperty("TestProperty", "TestPropertyValue");
+        foreach (var nameValue in input.NameValues)
+        {
+            nameValue.SetProperty("TestPropertyInList", "TestPropertyValueInList");
+        }
+
+        var result = await _peopleAppService.GetParamsFromFormAsync(input);
+        result.ShouldBe("name1-value1:TestPropertyValueInList:name2-value2:name3-value3:TestPropertyValue");
     }
 }

framework/test/Volo.Abp.Http.Client.Tests/Volo/Abp/Http/DynamicProxying/TestObjectToFormData.cs

@@ -23,6 +23,11 @@ public class TestObjectToFormData : IObjectToFormData<List<GetParamsNameValue>>,
         {
             formDataContents.Add(new KeyValuePair<string, HttpContent>($"NameValues[{i}].Name", new StringContent(values[i].Name, Encoding.UTF8)));
             formDataContents.Add(new KeyValuePair<string, HttpContent>($"NameValues[{i}].Value", new StringContent(values[i].Value, Encoding.UTF8)));
+
+            foreach (var item in values[i].ExtraProperties)
+            {
+                formDataContents.Add(new KeyValuePair<string, HttpContent>($"NameValues[{i}].ExtraProperties[{item.Key}]", new StringContent(item.Value!.ToString()!, Encoding.UTF8)));
+            }
         }
 
         return Task.FromResult(formDataContents);

framework/test/Volo.Abp.Http.Client.Tests/Volo/Abp/Http/DynamicProxying/TestObjectToQueryString.cs

@@ -22,6 +22,10 @@ public class TestObjectToQueryString : IObjectToQueryString<List<GetParamsNameVa
         for (var i = 0; i < values.Count; i++)
         {
             sb.Append($"NameValues[{i}].Name={values[i].Name}&NameValues[{i}].Value={values[i].Value}&");
+            foreach (var item in values[i].ExtraProperties)
+            {
+                sb.Append($"NameValues[{i}].ExtraProperties[{item.Key}]={item.Value}&");
+            }
         }
 
         sb.Remove(sb.Length - 1, 1);

framework/test/Volo.Abp.TestApp/Volo/Abp/TestApp/Application/Dto/GetParamsInput.cs

@@ -1,15 +1,16 @@
 using System.Collections.Generic;
+using Volo.Abp.ObjectExtending;
 
 namespace Volo.Abp.TestApp.Application.Dto;
 
-public class GetParamsInput
+public class GetParamsInput : ExtensibleObject
 {
     public List<GetParamsNameValue> NameValues { get; set; }
 
     public GetParamsNameValue NameValue { get; set; }
 }
 
-public class GetParamsNameValue
+public class GetParamsNameValue : ExtensibleObject
 {
     public string Name { get; set; }
 

framework/test/Volo.Abp.TestApp/Volo/Abp/TestApp/Application/PeopleAppService.cs

@@ -129,17 +129,19 @@ public class PeopleAppService : CrudAppService<Person, PersonDto, Guid>, IPeople
 
     public Task<string> GetParamsFromQueryAsync([FromQuery] GetParamsInput input)
     {
-        return Task.FromResult(input.NameValues?.FirstOrDefault()?.Name + "-" +
-                               input.NameValues?.FirstOrDefault()?.Value + ":" +
+        return Task.FromResult(input.NameValues?.FirstOrDefault()?.Name + "-" + input.NameValues?.FirstOrDefault()?.Value + ":" +
+                               input.NameValues?.FirstOrDefault()?.ExtraProperties["TestPropertyInList"] + ":" +
                                input.NameValues?.LastOrDefault()?.Name + "-" + input.NameValues?.LastOrDefault()?.Value + ":" +
-                               input.NameValue?.Name + "-" + input.NameValue?.Value);
+                               input.NameValue?.Name + "-" + input.NameValue?.Value + ":" +
+                               input.ExtraProperties["TestProperty"]);
     }
 
     public Task<string> GetParamsFromFormAsync([FromForm] GetParamsInput input)
     {
-        return Task.FromResult(input.NameValues?.FirstOrDefault()?.Name + "-" +
-                               input.NameValues?.FirstOrDefault()?.Value + ":" +
+        return Task.FromResult(input.NameValues?.FirstOrDefault()?.Name + "-" + input.NameValues?.FirstOrDefault()?.Value + ":" +
+                               input.NameValues?.FirstOrDefault()?.ExtraProperties["TestPropertyInList"] + ":" +
                                input.NameValues?.LastOrDefault()?.Name + "-" + input.NameValues?.LastOrDefault()?.Value + ":" +
-                               input.NameValue?.Name + "-" + input.NameValue?.Value);
+                               input.NameValue?.Name + "-" + input.NameValue?.Value + ":" +
+                               input.ExtraProperties["TestProperty"]);
     }
 }