微信小店API /订单API /获取订单详情 返回订单地址带***** ，需要详细地址和电话打印快递发货用 "detail_info":"****","national_code":"888888","tel_number":"189****8857","

 public static string postimg(string url,string imagePath)         {             string ls_r = "";            // string imagePath = @"path/to/your/image.jpg"; // 图片路径             //string url = "http://yourserver.com/upload"; // 上传目标URL             string boundary = "---------------------------" + DateTime.Now.Ticks.ToString("x"); // 生成一个边界字符串             byte[] boundaryBytes = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "\r\n");             byte[] endBoundaryBytes = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "--\r\n");             HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(url);             webRequest.ContentType = "multipart/form-data; boundary=" + boundary;             webRequest.Method = "POST";             webRequest.KeepAlive = true;             webRequest.Credentials = System.Net.CredentialCache.DefaultCredentials;             using (Stream requestStream = webRequest.GetRequestStream())             {                 string formdataTemplate = "Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"\r\nContent-Type: {2}\r\n\r\n";                 FileStream fileStream = new FileStream(imagePath, FileMode.Open, FileAccess.Read);                 fileStream.CopyTo(requestStream);                 byte[] formdata = System.Text.Encoding.UTF8.GetBytes(string.Format(formdataTemplate, "image", imagePath, "image/jpeg")); // 假设是JPEG格式的图片                 requestStream.Write(boundaryBytes, 0, boundaryBytes.Length); // 分隔符开始部分                 requestStream.Write(formdata, 0, formdata.Length); // 文件描述部分（这里是固定的，可以根据需要修改）                 fileStream.Seek(0, SeekOrigin.Begin); // 重置文件流位置到开始处，以便将文件内容写入请求流中                 fileStream.CopyTo(requestStream); // 文件内容写入请求流中                 requestStream.Write(endBoundaryBytes, 0, endBoundaryBytes.Length); // 分隔符结束部分             }             using (HttpWebResponse response = (HttpWebResponse)webRequest.GetResponse())             {                 using (StreamReader reader = new StreamReader(response.GetResponseStream()))                 {                     string responseString = reader.ReadToEnd(); // 获取响应内容                    // Console.WriteLine("Response: " + responseString); // 输出响应内容或处理响应数据                     logCOM.f_logtxt("ResponseIMG", responseString);                     ls_r = responseString;                 }             }             return ls_r;         } 返回错误47001  {"errcode":47001,"errmsg":"data format error rid: 67a390bf-3291c620-3bc60896"}

微信小店api上传图片 c#代码例子？

https://developers.weixin.qq.com/doc/store/API/basics/img_upload.html 如何通过 c# 或这 java ，php 等语言实现图片上传