/// <summary>
/// 登录
/// </summary>
public void Login()
{
ReturnedLoginResult loginResult = CheckLogin();
UserContext user = new UserContext
{
LoginUser = GetUser(loginResult.result.account)
};
SetUserRights(user, DACommonHelper.REPORT_SYS_ID);
HttpContext.Current.Session[SessionKeyForUserInfo] = user;
//输出登录凭证
ResponseCredentials(user.LoginUser.Account);
//更新登录时间
DABasicInfoHelper.UpdateLastLoginTime(user.LoginUser.ID);
//记录登录日志
DABasicInfoHelper.AddAdminLog(
new AdminLog
{
Account = user.LoginUser.Account,
AccountType = user.LoginUser.AccountType,
AddTime = DateTime.Now,
IP = currentClientIP,
TrueName = user.LoginUser.TrueName,
PageUrl = "Login.aspx",
SystemID = DACommonHelper.REPORT_SYS_ID,
Memo = "登录"
});
//跳转至默认页
HttpContext.Current.Response.Redirect("/index.aspx");
}
/// <summary>
/// 登录校验
/// </summary>
/// <returns></returns>
private ReturnedLoginResult CheckLogin()
{
string token = HttpContext.Current.Request["token"];
string ts = DateTime.Now.ToString("yyyy-MM-dd HH:mm:dd");
string sign = CryptoHelper.MD5_Encrypt(string.Format("sid={0}&ts={1}&key=5cee621329f24e5cbdc43daa995ce9a1", token, ts), "utf-8").ToLower();
string url = string.Format(UserLoginAuthUrl, token, HttpUtility.UrlEncode(ts), sign);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = "GET";
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
using (Stream stream = response.GetResponseStream())
{
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(ReturnedLoginResult));
ReturnedLoginResult loginResult = (ReturnedLoginResult)ser.ReadObject(stream);
if (loginResult.code == 200)
{
return(loginResult);
}
throw new ToUserException(string.Format("{0}, {1}", loginResult.code, loginResult.msg));
}
}
