The client parameter type's names occur wrong when multipart is include.

[safakkesikci]

sample openapi:
animal.json

sample refitter config file:
Animal.refitter
{
"openApiPath": "./animal.json",
"namespace": "Animal",
"naming": {
"useOpenApiTitle": false
},
"multipleInterfaces": "ByTag",
"operationNameTemplate": "{operationName}Async",
"outputFolder": "../Clients",
"outputFilename": "Animal.cs",
"codeGeneratorSettings": {
"requiredPropertiesMustBeDefined": true,
"generateDataAnnotations": true,
"anyType": "object",
"dateType": "System.DateTimeOffset",
"dateTimeType": "System.DateTimeOffset",
"timeType": "System.TimeSpan",
"timeSpanType": "System.TimeSpan",
"arrayType": "System.Collections.Generic.ICollection",
"dictionaryType": "System.Collections.Generic.IDictionary",
"arrayInstanceType": "System.Collections.ObjectModel.Collection",
"dictionaryInstanceType": "System.Collections.Generic.Dictionary",
"arrayBaseType": "System.Collections.ObjectModel.Collection",
"dictionaryBaseType": "System.Collections.Generic.Dictionary",
"propertySetterAccessModifier": "",
"generateImmutableArrayProperties": false,
"generateImmutableDictionaryProperties": false,
"handleReferences": false,
"jsonSerializerSettingsTransformationMethod": null,
"generateJsonMethods": false,
"enforceFlagEnums": false,
"inlineNamedDictionaries": false,
"inlineNamedTuples": true,
"inlineNamedArrays": false,
"generateOptionalPropertiesAsNullable": false,
"generateNullableReferenceTypes": false,
"generateNativeRecords": false,
"generateDefaultValues": true,
"inlineNamedAny": false,
"excludedTypeNames": []
}
}

[christianhelle]

@safakkesikci thanks for taking the time to report this

I'm unfortunately not at all experienced in working with multipart/form-data in Refit or multipart/form-data requests in general

Do you know what should the HTTP request look like for this?

"requestBody": {
  "content": {
    "multipart/form-data": {
      "schema": {
        "type": "object",
        "properties": {
          "Name": {
            "type": "string"
          },
          "AnimalClassFile": {
            "type": "string",
            "format": "binary"
          },
          "AnimalCrowdFile": {
            "type": "string",
            "format": "binary"
          }
        }
      },
      "encoding": {
        "Name": {
          "style": "form"
        },
        "AnimalClassFile": {
          "style": "form"
        },
        "AnimalCrowdFile": {
          "style": "form"
        }
      }
    }
  }
}

and what should the Refit method look like?

[safakkesikci]

Hello. When I try to generate client csharp and csharp-dotnet2 via editor.swagger.io, it occurs as follows.
ps: of course type is byte array not streampart. It may not be easy to change since there are different libraries :/

csharp-client-generated (1).zip
AnimalResponse AnimalsPost (string name = null, byte[] animalClassFile = null, byte[] animalCrowdFile = null);
{
...

csharp-dotnet2-client-generated (1).zip
public AnimalResponse AnimalsPost (string name, byte[] animalClassFile, byte[] animalCrowdFile)
{
...

[christianhelle]

@safakkesikci is this a client for an API you developed yourself? If so, if it's an ASP.NET API, what does the code look like for accepting multipart/form-data parameters?

[christianhelle]

@safakkesikci one thing is generating the Refit client, but I also want to make sure that it also works 😄

[safakkesikci]

Hello, I tried to go the reverse way :) I created a helloworld webapi project and created a client from the controller with the GenerateAspNetCoreClient package using Refit and examined the document.

example project https://github.com/safakkesikci/refitclienttest
I added AnimalController and created a client with the GenerateAspNetCoreClient package.

swagger.json

I hope it's helpful.

[christianhelle]

Hello, I tried to go the reverse way :) I created a helloworld webapi project and created a client from the controller with the GenerateAspNetCoreClient package using Refit and examined the document.

example project https://github.com/safakkesikci/refitclienttest I added AnimalController and created a client with the GenerateAspNetCoreClient package.

swagger.json

I hope it's helpful.

@safakkesikci Yes this is really helpful! I'll see what I can do!