/// <summary>
/// 调用获取接口返回信息
/// </summary>
/// <param name="url">接口地址</param>
/// <param name="data">参数对象</param>
/// <returns></returns>
public string HttpPost(string url, string data)
{
string returnData = "";
try
{
//byte[] buffer = Encoding.GetEncoding("GBK").GetBytes(data);
byte[] buffer = Encoding.UTF8.GetBytes(data);
HttpWebRequest webReq = (HttpWebRequest)WebRequest.Create(url);
webReq.Method = "POST";
webReq.ContentType = "application/json";
webReq.ContentLength = buffer.Length;
Stream postData = webReq.GetRequestStream();
postData.Write(buffer, 0, buffer.Length);
postData.Close();
//HttpWebResponse webResp = (HttpWebResponse)webReq.GetResponse();
WebResponse webResp = webReq.GetResponse();
Stream answer = webResp.GetResponseStream();
StreamReader answerData = new StreamReader(answer);
returnData = answerData.ReadToEnd();
}
catch (Exception e)
{
WriteSQLErrorToFile("调用接口：" + url + "\r\n" + e.Message + "\r\n" +
e.StackTrace);
return "";
}
return returnData.Trim();
}
