/// <summary>
/// 获取远程html
/// </summary>
/// <param name="url"></param>
/// <param name="methed"></param>
/// <param name="param"></param>
/// <param name="html"></param>
/// <returns></returns>
public static bool GetHttp(string url, string methed, string param, out string html)
{
methed = methed.ToLower();
if (param != null && methed == "get" && param.Length > 0)
{
url += "?" + param;
}
try
{
MSXML2.XMLHTTP mx = new MSXML2.XMLHTTPClass();
mx.open(methed, url, false, null, null);
if (param != null && methed == "post" && param.Length > 0)
{
mx.setRequestHeader("Content-Length", param.Length.ToString());
mx.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
}
mx.send(param);
if (mx.readyState != 4)
{
html = "远程连接失败：-4";
return false;
}
html = mx.responseText;
return true;
}
catch (Exception ex)
{
html = "远程连接失败："+ex.Message;
return false;
}
}
public static bool GetHttp1(string url, string methed, string param, string referer, string encode, out string html)
{
//return GetHttp(url,methed,param,out html);
//string encode = "utf-8";
//string methed = sendType.ToString();
if (param != null && methed == "get" && param.Length > 0)
{
if (url.IndexOf("?") >= 0)
{
url += "&" + param;
//post 结束
WebResponse w = webreq.GetResponse();
//返回HTML
using (HttpWebResponse webres = (HttpWebResponse)webreq.GetResponse())
{
using (Stream dataStream = webres.GetResponseStream())
{
using (StreamReader reader = new StreamReader(dataStream, Encoding.GetEncoding(encode)))
{
html = reader.ReadToEnd();
//this.cookieList = webreq.CookieContainer.GetCookies(webreq.RequestUri);
webreq.Abort();//可能会解决卡住或阻塞问题
}
}
}
}
catch (Exception ex)
{
html = "出现异常(HttpHelper.GetHTML)，远程连接失败：" + ex.Message + " url：" + url;
//System.Windows.Forms.MessageBox.Show(html);
return false;
}
return true;
}
转播
