private SearchModels GetSearchModels(string postdata)
{
HttpHelper http = new HttpHelper();
HttpItem item = new HttpItem()
{
URL = "http://search.jiayuan.com/v2/search_v2.php",//URL 必需项
Method = "Post",//URL 可选项 默认为Get
Timeout = 100000,//连接超时时间 可选项默认为100000
ReadWriteTimeout = 30000,//写入Post数据超时时间 可选项默认为30000
IsToLower = false,//得到的HTML代码是否转成小写 可选项默认转小写
Cookie = "",
UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36",//用户的浏览器类型，版本，操作系统 可选项有默认值
Accept = "text/html, application/xhtml+xml, */*",// 可选项有默认值
ContentType = "application/x-www-form-urlencoded; charset=UTF-8",
Postdata = postdata,
};
HttpResult result = http.GetHtml(item);
string html = result.Html;
var json = html.Replace("##jiayser##", "").Replace(@"##jiayser##//", "");
json = json.Substring(0, json.Length - 2);
JavaScriptSerializer jss = new JavaScriptSerializer();
var list = jss.Deserialize(json, typeof(SearchModels)) as SearchModels;
list.userInfo.ForEach(x=> {
x.randTag = System.Web.HttpUtility.HtmlDecode(x.randTag);
x.randListTag = System.Web.HttpUtility.HtmlDecode(x.randListTag);
x.matchCondition = System.Web.HttpUtility.HtmlDecode(x.matchCondition);
x.shortnote = System.Web.HttpUtility.HtmlDecode(x.shortnote);
});
return list;
}
/// <summary>
/// 根据相传入的数据，得到相应页面数据
/// </summary>
/// <param name="item">参数类对象</param>
/// <returns>返回HttpResult类型</returns>
public HttpResult GetHtml(HttpItem item)
{
//返回参数
HttpResult result = new HttpResult();
try
{
//准备参数
SetRequest(item);
}
catch (Exception ex)
{
//配置参数时出错
return new HttpResult() { Cookie = string.Empty, Header = null, Html = ex.Message, StatusDescription = "配置参数时出错：" + ex.Message };
}
try
{
//请求数据
using (response = (HttpWebResponse)request.GetResponse())
{
GetData(item, result);
}
}
catch (WebException ex)
{
using (response = (HttpWebResponse)ex.Response)
{
GetData(item, result);
}
}
catch (Exception ex)
{
result.Html = ex.Message;
}
if (item.IsToLower) result.Html = result.Html.ToLower();
return result;
}
/// <summary>
/// 设置代理
/// </summary>
/// <param name="item">参数对象</param>
private void SetProxy(HttpItem item)
{
bool isIeProxy = false;
if (!string.IsNullOrWhiteSpace(item.ProxyIp))
{
isIeProxy = item.ProxyIp.ToLower().Contains("ieproxy");
}
if (!string.IsNullOrWhiteSpace(item.ProxyIp) && !isIeProxy)
{
//设置代理服务器
if (item.ProxyIp.Contains(":"))
{
string[] plist = item.ProxyIp.Split(':');
WebProxy myProxy = new WebProxy(plist[0].Trim(), Convert.ToInt32(plist[1].Trim()));
//建议连接
myProxy.Credentials = new NetworkCredential(item.ProxyUserName, item.ProxyPwd);
//给当前请求对象
request.Proxy = myProxy;
}
else
{
WebProxy myProxy = new WebProxy(item.ProxyIp, false);
//建议连接
myProxy.Credentials = new NetworkCredential(item.ProxyUserName, item.ProxyPwd);
//给当前请求对象
request.Proxy = myProxy;
}
}
else if (isIeProxy)
{
//设置为IE代理
}
else
{
request.Proxy = item.WebProxy;
}
}
/// <summary>
/// 为请求准备参数
/// </summary>
///<param name="item">参数列表</param>
private void SetRequest(HttpItem item)
{
// 验证证书
SetCer(item);
//设置Header参数
if (item.Header != null && item.Header.Count > 0) foreach (string key in item.Header.AllKeys)
{
request.Headers.Add(key, item.Header[key]);
}
// 设置代理
SetProxy(item);
if (item.ProtocolVersion != null) request.ProtocolVersion = item.ProtocolVersion;
request.ServicePoint.Expect100Continue = item.Expect100Continue;
//请求方式Get或者Post
request.Method = item.Method;
request.Timeout = item.Timeout;
request.KeepAlive = item.KeepAlive;
request.ReadWriteTimeout = item.ReadWriteTimeout;
if (!string.IsNullOrWhiteSpace(item.Host))
{
request.Host = item.Host;
}
if (item.IfModifiedSince != null) request.IfModifiedSince = Convert.ToDateTime(item.IfModifiedSince);
//Accept
request.Accept = item.Accept;
//ContentType返回类型
request.ContentType = item.ContentType;
//UserAgent客户端的访问类型，包括浏览器版本和操作系统信息
request.UserAgent = item.UserAgent;
// 编码
encoding = item.Encoding;
//设置安全凭证
request.Credentials = item.ICredentials;
//设置Cookie
SetCookie(item);
//来源地址
request.Referer = item.Referer;
//是否执行跳转功能
request.AllowAutoRedirect = item.Allowautoredirect;
if (item.MaximumAutomaticRedirections > 0)
{
request.MaximumAutomaticRedirections = item.MaximumAutomaticRedirections;
}
//设置Post数据
SetPostData(item);
//设置最大连接
if (item.Connectionlimit > 0) request.ServicePoint.ConnectionLimit = item.Connectionlimit;
}
/// <summary>
/// 设置编码
/// </summary>
/// <param name="item">HttpItem</param>
/// <param name="result">HttpResult</param>
/// <param name="ResponseByte">byte[]</param>
private void SetEncoding(HttpItem item, HttpResult result, byte[] ResponseByte)
{
//是否返回Byte类型数据
if (item.ResultType == ResultType.Byte) result.ResultByte = ResponseByte;
//从这里开始我们要无视编码了
if (encoding == null)
{
Match meta = Regex.Match(Encoding.Default.GetString(ResponseByte), "<meta[^<]*charset=([^<]*)[\"']", RegexOptions.IgnoreCase);
string c = string.Empty;
if (meta != null && meta.Groups.Count > 0)
{
c = meta.Groups[1].Value.ToLower().Trim();
}
if (c.Length > 2)
{
try
{
encoding = Encoding.GetEncoding(c.Replace("\"", string.Empty).Replace("'", "").Replace(";", "").Replace("iso-8859-1", "gbk").Trim());
}
catch
{
if (string.IsNullOrEmpty(response.CharacterSet))
{
encoding = Encoding.UTF8;
}
else
{
encoding = Encoding.GetEncoding(response.CharacterSet);
}
}
}
else
{
if (string.IsNullOrEmpty(response.CharacterSet))
{
encoding = Encoding.UTF8;
}
else
{
encoding = Encoding.GetEncoding(response.CharacterSet);
}
}
}
}
/// <summary>
/// 设置Post数据
/// </summary>
/// <param name="item">Http参数</param>
private void SetPostData(HttpItem item)
{
//验证在得到结果时是否有传入数据
if (request.Method.Trim().ToLower().Contains("post"))
{
if (item.PostEncoding != null)
{
postencoding = item.PostEncoding;
}
byte[] buffer = null;
//写入Byte类型
if (item.PostDataType == PostDataType.Byte && item.PostdataByte != null && item.PostdataByte.Length > 0)
{
//验证在得到结果时是否有传入数据
buffer = item.PostdataByte;
}//写入文件
else if (item.PostDataType == PostDataType.FilePath && !string.IsNullOrWhiteSpace(item.Postdata))
{
StreamReader r = new StreamReader(item.Postdata, postencoding);
buffer = postencoding.GetBytes(r.ReadToEnd());
r.Close();
} //写入字符串
else if (!string.IsNullOrWhiteSpace(item.Postdata))
{
buffer = postencoding.GetBytes(item.Postdata);
}
if (buffer != null)
{
request.ContentLength = buffer.Length;
request.GetRequestStream().Write(buffer, 0, buffer.Length);
}
}
}
/// <summary>
/// 设置Cookie
/// </summary>
/// <param name="item">Http参数</param>
private void SetCookie(HttpItem item)
{
if (!string.IsNullOrEmpty(item.Cookie)) request.Headers[HttpRequestHeader.Cookie] = item.Cookie;
//设置CookieCollection
if (item.ResultCookieType == ResultCookieType.CookieCollection)
{
request.CookieContainer = new CookieContainer();
if (item.CookieCollection != null && item.CookieCollection.Count > 0)
request.CookieContainer.Add(item.CookieCollection);
}
}
/// <summary>
/// 设置多个证书
/// </summary>
/// <param name="item"></param>
private void SetCerList(HttpItem item)
{
if (item.ClentCertificates != null && item.ClentCertificates.Count > 0)
{
foreach (X509Certificate c in item.ClentCertificates)
{
request.ClientCertificates.Add(c);
}
}
}
/// <summary>
/// 设置证书
/// </summary>
/// <param name="item"></param>
private void SetCer(HttpItem item)
{
if (!string.IsNullOrWhiteSpace(item.CerPath))
{
//这一句一定要写在创建连接的前面。使用回调的方法进行证书验证。
ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(CheckValidationResult);
//初始化对像，并设置请求的URL地址
request = (HttpWebRequest)WebRequest.Create(item.URL);
SetCerList(item);
//将证书添加到请求里
request.ClientCertificates.Add(new X509Certificate(item.CerPath));
}
else
{
//初始化对像，并设置请求的URL地址
request = (HttpWebRequest)WebRequest.Create(item.URL);
SetCerList(item);
}
}
/// <summary>
/// 获取数据的并解析的方法
/// </summary>
/// <param name="item"></param>
/// <param name="result"></param>
private void GetData(HttpItem item, HttpResult result)
{
#region base
//获取StatusCode
result.StatusCode = response.StatusCode;
//获取StatusDescription
result.StatusDescription = response.StatusDescription;
//获取Headers
result.Header = response.Headers;
//获取CookieCollection
if (response.Cookies != null) result.CookieCollection = response.Cookies;
//获取set-cookie
if (response.Headers["set-cookie"] != null) result.Cookie = response.Headers["set-cookie"];
#endregion
#region byte
//处理网页Byte
byte[] ResponseByte = GetByte();
#endregion
#region Html
if (ResponseByte != null & ResponseByte.Length > 0)
{
//设置编码
SetEncoding(item, result, ResponseByte);
//得到返回的HTML
result.Html = encoding.GetString(ResponseByte);
}
else
{
//没有返回任何Html代码
result.Html = string.Empty;
}
#endregion
}
/// <summary>
/// 自动登录
/// </summary>
/// <param name="uname"></param>
/// <param name="pwd"></param>
/// <returns></returns>
public static string Login(string uname="*****@*****.**", string pwd="jiayuanoppzk")
{
CookieContainer cookies = new CookieContainer();
HttpWebRequest request = (HttpWebRequest)WebRequest.Create("https://passport.jiayuan.com/dologin.php?host=www.jiayuan.com&new_header=1&channel=index");
request.Method = "Post";
request.Headers[HttpRequestHeader.Cookie] = "user_access=1;";
request.CookieContainer = cookies;
request.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36";
string param = "channel=200&position=201&name=" + uname + "&password="******"application/x-www-form-urlencoded";
request.ContentLength = bs.Length;
using (Stream reqStream = request.GetRequestStream())
{
reqStream.Write(bs, 0, bs.Length);
}
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
string cookie = response.Headers.Get("Set-Cookie");
var m = response.Headers["set-cookie"];
var n2 = cookies.GetCookies(new Uri("http://passport.jiayuan.com"));
var n = cookies.GetCookies(new Uri("http://jiayuan.com"));
StreamReader sr = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
string code = sr.ReadToEnd();
sr.Dispose();
n2.Add(new Cookie("is_searchv2", "1","http://jiayuan.com"));
HttpHelper http = new HttpHelper();
HttpItem item = new HttpItem()
{
URL = "http://search.jiayuan.com/v2/search_v2.php",//URL 必需项
Method = "Post",//URL 可选项 默认为Get
Timeout = 100000,//连接超时时间 可选项默认为100000
ReadWriteTimeout = 30000,//写入Post数据超时时间 可选项默认为30000
IsToLower = false,//得到的HTML代码是否转成小写 可选项默认转小写
//Cookie = n,//字符串Cookie 可选项
CookieCollection=n2,
UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36",//用户的浏览器类型，版本，操作系统 可选项有默认值
Accept = "text/html, application/xhtml+xml, */*",// 可选项有默认值
ContentType = "text/html",//返回类型 可选项有默认值
Referer = "http://www.sufeinet.com",//来源URL 可选项
//Allowautoredirect = true,//是否根据３０１跳转 可选项
//CerPath = "d:\123.cer",//证书绝对路径 可选项不需要证书时可以不写这个参数
//Connectionlimit = 1024,//最大连接数 可选项 默认为1024
Postdata = "sex=f&key=&stc=1:11,2:18.24,23:1&sn=default&sv=1&p=1&f=select&listStyle=bigPhoto&pri_uid=0&jsversion=v5",//Post数据 可选项GET时不需要写
//ProxyIp = "192.168.1.105",//代理服务器ID 可选项 不需要代理 时可以不设置这三个参数
//ProxyPwd = "123456",//代理服务器密码 可选项
//ProxyUserName = "******",//代理服务器账户名 可选项
//ResultType = ResultType.String,//返回数据类型，是Byte还是String
};
HttpResult result = http.GetHtml(item);
string html = result.Html;
//HttpHelper http = new HttpHelper();
//HttpItem item = new HttpItem()
//{
// URL = "https://passport.jiayuan.com/dologin.php?host=www.jiayuan.com&new_header=1&channel=index",//URL 必需项
// Method = "Post",//URL 可选项 默认为Get
// Timeout = 100000,//连接超时时间 可选项默认为100000
// ReadWriteTimeout = 30000,//写入Post数据超时时间 可选项默认为30000
// IsToLower = false,//得到的HTML代码是否转成小写 可选项默认转小写
// //Cookie = "",//字符串Cookie 可选项
// UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36",//用户的浏览器类型，版本，操作系统 可选项有默认值
// // Accept = "text/html, application/xhtml+xml, */*",// 可选项有默认值
// //ContentType = "text/html",//返回类型 可选项有默认值
// Referer = "http://www.jiayuan.com/",//来源URL 可选项
// Host="passport.jiayuan.com",
// Allowautoredirect = true,//是否根据３０１跳转 可选项
// //CerPath = "d:\123.cer",//证书绝对路径 可选项不需要证书时可以不写这个参数
// //Connectionlimit = 1024,//最大连接数 可选项 默认为1024
// Postdata = "channel=200&position=201&name=" + uname + "&password="******"192.168.1.105",//代理服务器ID 可选项 不需要代理 时可以不设置这三个参数
// //ProxyPwd = "123456",//代理服务器密码 可选项
// //ProxyUserName = "******",//代理服务器账户名 可选项
// //ResultType = ResultType.String,//返回数据类型，是Byte还是String
//};
//HttpResult result = http.GetHtml(item);
//string html = result.Html;
////取得跳转url
//string jumpurl = Regex.Match(html, @"\('(.+?)'\)").Groups[1].Value;
//HttpHelper http2 = new HttpHelper();
//HttpItem item2 = new HttpItem() {
// URL = jumpurl,
// Method = "Get",
// Cookie=result.Cookie,
// UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36",
// Host = "www.jiayuan.com"
//};
//HttpResult result2 = http2.GetHtml(item2);
//string html2 = result2.Html;
////登录http://usercp.jiayuan.com
//HttpHelper http3 = new HttpHelper();
//HttpItem item3 = new HttpItem()
//{
// URL = "http://usercp.jiayuan.com",
// Method = "Get",
// UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36",
// //Host = "www.jiayuan.com"
//};
//HttpResult result3 = http3.GetHtml(item3);
//string html3 = result3.Html;
return "";
}
