public Authentication(string tel, string password)
{
if (string.IsNullOrEmpty(tel) || string.IsNullOrEmpty(password))
{
state = "缺少请求参数";
return;
}
password = CommonSecurity.SHA1MD5MD5(password);
using (Entity entity = new Entity())
{
var user = entity.User.Where(o => o.Tel == tel && o.PassWord == password).FirstOrDefault();
if (user == null)
{
state = "用户名或密码不对";
return;
}
if (user.State == 0)
{
state = "该用户已经冻结";
return;
}
this.userID = user.UserID;
this.time = CommonTime.GetTimeStamp();
string source = this.userID + "^" + this.time + "^" + seed;
this.token = CommonSecurity.SHA1(source);
this.userType = user.Type;
}
}
public Authentication(HttpRequestBase request)
{
string token = request["authentication_token"];
string userID = request["authentication_userID"];
string time = request["authentication_time"];
if (string.IsNullOrEmpty(userID) || string.IsNullOrEmpty(time) || string.IsNullOrEmpty(token))
{
state = "缺少请求参数";
return;
}
if (!int.TryParse(userID, out this.userID))
{
state = "用户ID不正确";
return;
}
this.time = time;
this.token = token;
string source = userID + "^" + time + "^" + seed;
if (token != CommonSecurity.SHA1(source))
{
state = "登陆失败";
return;
}
}
public Authentication(string userID, string time, string token)
{
if (string.IsNullOrEmpty(userID) || string.IsNullOrEmpty(time) || string.IsNullOrEmpty(token))
{
state = "缺少请求参数";
return;
}
if (!int.TryParse(userID, out this.userID))
{
state = "用户ID不正确";
return;
}
this.time = time;
this.token = token;
string source = userID + "^" + time + "^" + seed;
if (token != CommonSecurity.SHA1(source))
{
throw new Exception();
}
}