Posted By

winson on 04/30/07

Tagged

login
textmate

Versions (?)

Last Edited at 04/30/07 12:33am

Statistics

Viewed 886 times

Favorited by 1 user(s)

Related snippets

Basic authenticate

/ Published in: Rails

Expand | Embed | Plain Text

Copy this code and paste it in your HTML

def self.authenticate(email, password)
  user = find(:first, :conditions => ['email = ?', email])
  unless user.blank?
    if user.password_hash.nil? or Digest::SHA256.hexdigest(password + user.password_salt) == user.password_hash
      user.update_attributes(:last_login => Time.now.to_s(:db))
      user
    else
      raise AuthenticationError, "Invalid email and/or password"
    end
  else
    raise AuthenticationError, "Invalid email and/or password"
  end
end