Android Question Post to QraphQL

[darabon]

Hi,
I have to send the file to the server with QraphQl API but I cannot.
I knew below code

    Dim data As Map
    data.Initialize
    data.Put("operations",$"{
  "query": "mutation UploadChildAvatar($avatar : Upload){UploadChildAvatar(avatar : $avatar ) {avatar}}"
}"$)
    data.Put("map",$"{"pic": ["variables.avatar"]}"$)
    
    Dim ht As HttpJob
    ht.Initialize("",Me)
    ht.PostMultipart("https://service.DOMAIN.com/graphql",data,Array As MultipartFileData(file_))
    ht.GetRequest.SetContentType("application/json")
    ht.GetRequest.SetHeader("Authorization",MyCodes.GetHeaderToken)

But not working and not send file
In Php, I make a new CurlFile and upload and that is working

 

[Erel]

Please post the error and also the working php code.

 

[darabon]

Please post the error and also the working php code.

Problem solved, I removed the line ht.GetRequest.SetContentType("application/json") and that was solved