public HttpResponseMessage LoginUser(LoginUserModel model)
{
return this.ExecuteOperationAndHandleExceptions(() =>
{
if (model == null)
{
throw new FormatException("invalid username and/or password");
}
UserPersister.ValidateLoginUser(model);
var context = new GameContext();
var user = context.Users.FirstOrDefault(u => u.Username == model.Username.ToLower()
&& u.AuthCode == model.AuthCode);
if (user == null)
{
throw new InvalidOperationException("Invalid username or password");
}
if (user.SessionKey == null)
{
user.SessionKey = UserPersister.GenerateSessionKey(user.Id);
context.SaveChanges();
}
var responseModel = new UserResponseModel()
{
Nickname = user.Nickname,
SesionKey = user.SessionKey
};
var response = this.Request.CreateResponse(HttpStatusCode.OK, responseModel);
return response;
});
}
public HttpResponseMessage RegisterUser(RegisterUserModel model)
{
return this.ExecuteOperationAndHandleExceptions(() =>
{
var context = new GameContext();
var dbUser = UserPersister.GetUserByUsernameAndDisplayName(model.Username, model.Nickname, context);
if (dbUser != null)
{
throw new InvalidOperationException("This user already exists in the database");
}
dbUser = new User()
{
Username = model.Username.ToLower(),
Nickname = model.Nickname,
AuthCode = model.AuthCode,
Role = context.Roles.Where(r => r.Name == "user").FirstOrDefault()
};
context.Users.Add(dbUser);
dbUser.SessionKey = UserPersister.GenerateSessionKey(dbUser.Id);
context.SaveChanges();
var responseModel = new UserResponseModel()
{
Nickname = dbUser.Nickname,
SesionKey = dbUser.SessionKey
};
var response = this.Request.CreateResponse(HttpStatusCode.Created, responseModel);
return response;
});
}
