C# (CSharp) Weixin.Next.MP.Api ApiHelper.UploadVoid примеры использования

Пример #1

 public static Task UploadHeadImg(string kf_account, string filename, Stream fileStream, ApiConfig config = null)
 {
     return(ApiHelper.UploadVoid("https://api.weixin.qq.com/customservice/kfaccount/uploadheadimg?$acac$&kf_account=" + Uri.EscapeDataString(kf_account),
                                 "media",
                                 filename,
                                 fileStream,
                                 null,
                                 config));
 }