update gitignore

Ewide.NbzsZheliban/Tools/HttpHelper.cs

@@ -48,6 +48,47 @@ namespace Ewide.NbzsZheliban.Tools
             Stream s = response.GetResponseStream();
             StreamReader sr = new StreamReader(s);
 
+            strValue = sr.ReadToEnd();
+            return strValue;
+        }
+        /// <summary>
+        /// 请求网页地址
+        /// </summary>
+        /// <param name="url">网页地址</param>
+        /// <param name="param">参数</param>
+        /// <returns></returns>
+        public static string CallUrl_xwwwformurlencoded(string url, string param)
+        {
+            //创建一个HTTP请求  
+            HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
+            //Post请求方式  
+            request.Method = "POST";
+            //内容类型
+            request.ContentType = "application/x-www-form-urlencoded";
+            //request.ContentType = "application/json;charset=utf-8";
+            //byte[] bs = Encoding.ASCII.GetBytes(param);    //参数转化为ascii码
+            byte[] bs = Encoding.UTF8.GetBytes(param);
+            request.ContentLength = bs.Length;
+            using (Stream reqStream = request.GetRequestStream())
+            {
+                reqStream.Write(bs, 0, bs.Length);
+            }
+
+            String strValue = "";//strValue为http响应所返回的字符流
+            HttpWebResponse response;
+            try
+            {
+                //获得响应流
+                response = (HttpWebResponse)request.GetResponse();
+            }
+            catch (WebException ex)
+            {
+                response = ex.Response as HttpWebResponse;
+            }
+
+            Stream s = response.GetResponseStream();
+            StreamReader sr = new StreamReader(s);
+
             strValue = sr.ReadToEnd();
             return strValue;
         }