public User Get(string nameOrGuid)
{
Guid userid;
if (!Guid.TryParse(nameOrGuid, out userid))
{
userid = IDGenerator.GetId(nameOrGuid);
}
return(this.Get(userid));
}
public User Validate(string username, string password)
{
if (username == null || password == null)
{
return(null);
}
Dictionary <String, string> para = new Dictionary <string, string>();
para.Add("UserName", username);
para.Add("Password", password);
// check cache first for performance.
Guid userid = IDGenerator.GetId(username);
if (this.Cache.ContainsKey(userid) && !Data.AppSettings.IsOnlineServer)
{
var cacheuser = this.Cache[userid];
if (cacheuser.Password != null && cacheuser.Password == password)
{
return(cacheuser);
}
}
var user = Lib.Helper.HttpHelper.Post <User>(ValidateUrl, para);
if (user == null)
{
if (this.Cache.ContainsKey(userid))
{
user = this.Cache[userid];
}
else
{
user = GlobalDb.LocalUser.Get(username);
}
if (user != null)
{
if (user.Password != null && user.Password == password)
{
return(user);
}
else
{
return(null);
}
}
}
else
{
user.Password = password;
AddOrUpdateTemp(user, true);
}
return(user);
}