同步物流单功能

AllBase/GetHtml.cs

@@ -1155,6 +1155,14 @@ Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrom
 		{
 			return await PostUtf8Async(url, postData, contentType: "application/json", timeOut: timeOut);
 		}
+		public static string PostJson(string url, object postData, int timeOut = -1)
+		{
+			return PostUtf8(url, JsonHelper.SerializeObject(postData), contentType: "application/json", timeOut: timeOut);
+		}
+		public static string PostJson(string url, string postData, int timeOut = -1) 
+		{
+			return PostUtf8(url, postData, contentType: "application/json", timeOut: timeOut);
+		}
 		/// <summary>
 		/// post 数据
 		/// </summary>
@@ -1172,6 +1180,8 @@ Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrom
 
 				request.KeepAlive = true;
 				request.ContentType = "application/x-www-form-urlencoded; charset=utf-8";
+				if (!string.IsNullOrEmpty(contentType))
+					request.ContentType = contentType;
 				//request.Headers.Add("sec-ch-ua", @"""Not(A:Brand"";v=""8"", ""Chromium"";v=""144"", ""Google Chrome"";v=""144""");
 				//request.Headers.Add("sec-ch-ua-mobile", @"?0");
 				//request.Headers.Add("sec-ch-ua-platform", @"""Windows""");