def login_submit if session['user'] @logged_in = true else @logged_in = false end @user = User.new(params['user']) if session['user'] = User.authenticate(params['user']['username'], params['user']['password']) flash[:notice] = l(:user_login_succeeded) redirect_to :action => 'list' else @login = params['user']['login'] flash.now[:notice] = l(:user_login_failed) end end
do you have a user model with that method defined?
HERE IS MY USER CONTROLLER---------
class UserController < ApplicationController
layout "home"
def list @user = User.find(:all) end
def new @user = User.new end
def create @user = User.new(params[:user]) if @user.save redirect_to :action => 'list' else redirect_to :action => 'new' end end
def login @user = User.new @user.username = params[:user][:username] end
def login_submit username = params[:user][:username] password = params[:user][:password] if session["user"] = User.authorize(username, password) @user = User.find(session["user"].id) @user.first_login = 1 @user.save flash[:notice] = "You are now logged in" redirect_to :action => 'create' else flash[:error] = "Incorrect username and/or password" redirect_to :action => 'list' end end end
You should have a method authenticate defined in User model.
In your case, authenticate method must be defined in User model as
class User < ActiveRecord::Base validates_presence_of :username, :message=>"User Name will not bblank" validates_presence_of :password, :message=>"Password cannot be blank"
# # # # Authenticate method # # # def self.authenticate(login, pass) find(:first, :conditions=>["login = ? AND password = ?", login, pass]) # login, password are your users table fields.. end
end
Thx prasad...........
my prog is running successfully........
in future also if i have any problem i wil contact u........ can u give me u r email-id....
Thnx a lot....... 
