修改云端数据 代码改为异步，导入成功提示

AllBase/GetHtml.cs

@@ -1250,13 +1250,89 @@ Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrom
             }
 
         }
-        /// <summary>
-        /// post 数据
-        /// </summary>
-        /// <param name="url"></param>
-        /// <param name="byteData"></param>
-        /// <returns></returns>
-        public static string PostUtf8(string url, byte[] byteData)
+		public static async Task<string> PostUtf8Async(string url, string postData, string contentType = "", int? timeOut = null)
+		{
+
+			bool isError = false;
+			string[] l = UserAgent.Split('\n');
+		reTry:
+			try
+			{
+				string codeType = "utf-8";
+				HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
+				request.UserAgent = l[new Random(Guid.NewGuid().GetHashCode()).Next(l.Length)].Trim();
+				byte[] byteData = Encoding.GetEncoding(codeType).GetBytes(postData);
+				request.Method = "POST";
+				request.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
+				request.Timeout = BaseClass.TimeOut * 1000;
+				request.ReadWriteTimeout = BaseClass.TimeOut * 1000;
+				if (timeOut != null)
+				{
+					request.Timeout = timeOut.Value * 1000;
+					request.ReadWriteTimeout = timeOut.Value * 1000;
+				}
+				request.Proxy = null;
+				request.ContentType = "application/x-www-form-urlencoded; charset=" + codeType;
+				//if(BaseClass.SaLevel > 0)
+				{
+					//260306 采用GZip/deflate压缩
+					//request.Headers.Set(HttpRequestHeader.AcceptEncoding, "gzip, deflate, br, zstd");
+					request.Headers.Set(HttpRequestHeader.AcceptEncoding, "gzip, deflate");
+				}
+				if (url.StartsWith("https://openapi.jinritemai.com/"))
+				{
+					request.Headers.Add("X-USE-BOE", "1");
+					request.Headers.Add("Origin-From", "djt_prod");
+					request.Headers.Add("djt_prod", "boe_time_sku");
+				}
+				if (!string.IsNullOrEmpty(contentType))
+				{
+					request.ContentType = contentType;
+				}
+				request.ContentLength = byteData.Length;
+				request.Referer = url;
+				request.CookieContainer = new CookieContainer();
+				request.AllowAutoRedirect = false;
+				using (Stream requestStream = await request.GetRequestStreamAsync())
+				{
+					requestStream.Write(byteData, 0, byteData.Length);
+				}
+				HttpWebResponse response = (HttpWebResponse) await request.GetResponseAsync();
+
+				Stream receiveStream = response.GetResponseStream();
+				StreamReader readStream = new StreamReader(receiveStream, Encoding.GetEncoding(codeType));
+
+				//if (BaseClass.SaLevel == 0)
+				//{
+				//    return readStream.ReadToEnd().Trim();
+				//}
+				//else
+				{
+					//260306 超管采用GZip/deflate压缩
+					//Thread.Sleep(50);
+					return GetProxyHtml.ReadResponse(response);
+				}
+			}
+			catch (Exception e)
+			{
+				LogSave.Add(e.ToString());
+				//if (!isError)
+				//{
+				//    isError = true;
+				//    goto reTry;
+				//}
+				Thread.Sleep(50);
+				return "";
+			}
+
+		}
+		/// <summary>
+		/// post 数据
+		/// </summary>
+		/// <param name="url"></param>
+		/// <param name="byteData"></param>
+		/// <returns></returns>
+		public static string PostUtf8(string url, byte[] byteData)
         {
             WebClientx webClient = new WebClientx();
             try