Send IFormFileCollection

[Giorgobiani-G]

[HttpPost]
public async Task UploadAsync([FromForm] int sourceId,
                              [FromForm] int documentTypeId,
                              [FromForm] string documentTypeName,
                              [FromForm] long associationId,
                              IFormFileCollection files,
                              CancellationToken cancellationToken = default)
{
    

    var data = new Dictionary<string, object>
    {
     { "SourceId", sourceId},
     { "DocumentTypeId", documentTypeId},
     { "DocumentTypeName", documentTypeName },
     { "AssociationId", associationId },
     { "Files", files  }
    };

    await _fileStorageClient.Upload(data, cancellationToken);
}

i have controller getting data [FromForm], how can i send this form to another api that expects the same data the same fomat.

I have defined api client like this and here i pass data from contreoller:

public interface IFileStorageClient
{
    [Post("file/upload")]
    Task Upload([Body(BodySerializationMethod.UrlEncoded)] Dictionary<string, object> data, CancellationToken cancellationToken);
}

but when i send request api returns 415 (Unsupported Media Type). can u help me?

[canton7]

There aren't many details here. Do you need to set a Content-Type header (that's normally what 415 means)?

[Giorgobiani-G]

the second apis endpoint expecting the fields exactly the same as here: [FromForm] int sourceId,
[FromForm] int documentTypeId,
[FromForm] string documentTypeName,
[FromForm] long associationId,
IFormFileCollection files,

here is it .

how can i send the same parameters from restease api?

[Giorgobiani-G]

also when selecting image from file and sending request , checking the Content type header of IFormFile it has value "image/png" .