/// <summary> /// 上传文件 /// </summary> /// <param name="ACCESS_TOKEN"></param> /// <param name="fileName"></param> /// <returns></returns> public bool UploadMedia(Stream stream) { if (stream == null || stream.Length == 0) { throw new Exception("stream has not data"); } string wxurl = "http://file.api.weixin.qq.com/cgi-bin/media/upload?access_token=" + this.Access_Token + "&type=" + this.Type; WebClient myWebClient = new WebClient(); myWebClient.Credentials = CredentialCache.DefaultCredentials; try { byte[] buffer = new byte[stream.Length]; stream.Write(buffer, 0, buffer.Length); byte[] responseArray = myWebClient.UploadData(wxurl, "POST", buffer); var value = System.Text.Encoding.Default.GetString(responseArray, 0, responseArray.Length); this.Result = WeiXinCommon.DeSerialize <UploadResult>(value); if (this.Result == null) { return(false); } } catch (Exception ex) { return(false); } return(true); }
/// <summary> /// 上传文件 /// </summary> /// <param name="ACCESS_TOKEN"></param> /// <param name="fileName"></param> /// <returns></returns> public bool UploadMedia(string fileName) { if (!File.Exists(fileName)) { throw new Exception("file is not exist"); } string wxurl = "http://file.api.weixin.qq.com/cgi-bin/media/upload?access_token=" + this.Access_Token + "&type=" + this.Type; WebClient myWebClient = new WebClient(); myWebClient.Credentials = CredentialCache.DefaultCredentials; try { byte[] responseArray = myWebClient.UploadFile(wxurl, "POST", fileName); var value = System.Text.Encoding.Default.GetString(responseArray, 0, responseArray.Length); //Web.Common.LogHelper.SetException(new Exception("接受上传数据\r\n"+value)); this.Result = WeiXinCommon.DeSerialize <UploadResult>(value); if (this.Result == null) { throw new WeiXinException("Result is null"); return(false); } } catch (Exception ex) { //Web.Common.LogHelper.SetException(ex); return(false); } return(true); }