1 public static string GetCookie(string requestUrlString, Encoding encoding, ref CookieContainer cookie)
2 {
3 //向服务端请求
4 HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create(requestUrlString);
5 myRequest.ContentType = "application/x-www-form-urlencoded";
6 myRequest.CookieContainer = new CookieContainer();
7 //将请求的结果发送给客户端(界面、应用)
8 HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();
9 cookie.Add(myResponse.Cookies);
10 StreamReader reader = new StreamReader(myResponse.GetResponseStream(), encoding);
11 return reader.ReadToEnd();
12 }
13
14 public static string GetHtml(string requestUrlString, Encoding encoding, CookieContainer cookie)
15 {
16 string ua = "Mozilla/5.0 (Linux; U; Android 2.2; en-us; Nexus One Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1";
17 HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create(requestUrlString);
18 myRequest.ContentType = "application/x-www-form-urlencoded";
19 myRequest.UserAgent = ua;
20 myRequest.CookieContainer = cookie;
21 HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();
22 StreamReader reader = new StreamReader(myResponse.GetResponseStream(), encoding);
23 return reader.ReadToEnd();
24 }
25
26 public static string PostLogin(string postData, string requestUrlString, ref CookieContainer cookie)
27 {
28 ASCIIEncoding encoding = new ASCIIEncoding();
29 byte[] data = encoding.GetBytes(postData);
30 //向服务端请求
31 HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create(requestUrlString);
32 myRequest.Method = "POST";
33 myRequest.ContentType = "application/x-www-form-urlencoded";
34 myRequest.ContentLength = data.Length;
35 myRequest.CookieContainer = new CookieContainer();
36 Stream newStream = myRequest.GetRequestStream();
37 newStream.Write(data, 0, data.Length);
38 newStream.Close();
39 //将请求的结果发送给客户端(界面、应用)
40 HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();
41 cookie.Add(myResponse.Cookies);
42 StreamReader reader = new StreamReader(myResponse.GetResponseStream(), Encoding.UTF8);
43 return reader.ReadToEnd();
44 }
45
46 public static string PostRequest(string postData, string requestUrlString, CookieContainer cookie)
47 {
48 ASCIIEncoding encoding = new ASCIIEncoding();
49 byte[] data = encoding.GetBytes(postData);
50 HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create(requestUrlString);
51 myRequest.Method = "POST";
52 myRequest.ContentType = "application/x-www-form-urlencoded";
53 myRequest.ContentLength = data.Length;
54 myRequest.CookieContainer = cookie;
55 Stream newStream = myRequest.GetRequestStream();
56 newStream.Write(data, 0, data.Length);
57 newStream.Close();
58 HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();
59 StreamReader reader = new StreamReader(myResponse.GetResponseStream(), Encoding.UTF8);
60 return reader.ReadToEnd();
61 }
