This commit is contained in:
李超 2026-05-10 08:04:36 +08:00
parent ea46298b9e
commit 4816589c85
1 changed files with 7 additions and 0 deletions

View File

@ -503,6 +503,11 @@ namespace FineUIPro.Web.HJGL.DataIn
// 创建内存流存储请求内容 // 创建内存流存储请求内容
using (MemoryStream ms = new MemoryStream()) using (MemoryStream ms = new MemoryStream())
{ {
string header = $"--{boundary}\r\nContent-Disposition: form-data; name=\"extra instructions\"\r\n\r\n注意数据不要少列不要串列\r\n";
byte[] headerBytes = Encoding.UTF8.GetBytes (header);
ms.Write(headerBytes, 0, headerBytes.Length);
// 1. 写入表单字段头 // 1. 写入表单字段头
ms.Write(boundaryBytes, 0, boundaryBytes.Length); ms.Write(boundaryBytes, 0, boundaryBytes.Length);
@ -521,6 +526,8 @@ namespace FineUIPro.Web.HJGL.DataIn
byte[] endBoundaryBytes = Encoding.UTF8.GetBytes("\r\n--" + boundary + "--\r\n"); byte[] endBoundaryBytes = Encoding.UTF8.GetBytes("\r\n--" + boundary + "--\r\n");
ms.Write(endBoundaryBytes, 0, endBoundaryBytes.Length); ms.Write(endBoundaryBytes, 0, endBoundaryBytes.Length);
// 5. 创建HTTP请求 // 5. 创建HTTP请求
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uploadUrl); HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uploadUrl);
request.Method = "POST"; request.Method = "POST";