根据url获取网站HTML内容

///

/// 根据url获取网站HTML内容

///

/// 网址

/// 获取网站HTML内容

public string GetHtmlContentByUrl(string url)

{

var htmlContent = string.Empty;

var httpWebRequest = (HttpWebRequest)WebRequest.Create(url);

httpWebRequest.Timeout = 10000000;

var httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();

var stream = httpWebResponse.GetResponseStream();

if (stream != null)

{

var streamReader = new StreamReader(stream, System.Text.Encoding.UTF8);

htmlContent = streamReader.ReadToEnd();

streamReader.Close();

streamReader.Dispose();

stream.Close();

stream.Dispose();

}

httpWebResponse.Close();

return htmlContent;

}