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@eteubert
Created May 1, 2011 09:51
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A simple user model with and without `has_secure_password` helper.
class User < ActiveRecord::Base
has_secure_password
attr_accessible :email, :password, :password_confirmation
validates_presence_of :email
validates_uniqueness_of :email
def self.authenticate(email, password)
find_by_email(email).try(:authenticate, password)
end
end
class User < ActiveRecord::Base
attr_accessible :email, :password, :password_confirmation
attr_accessor :password
before_save :encrypt_password
validates_confirmation_of :password
validates_presence_of :password, :on => :create
validates_presence_of :email
validates_uniqueness_of :email
def self.authenticate(email, password)
user = find_by_email(email)
if user && user.password_hash == BCrypt::Engine.hash_secret(password, user.password_salt)
user
else
nil
end
end
def encrypt_password
if password.present?
self.password_salt = BCrypt::Engine.generate_salt
self.password_hash = BCrypt::Engine.hash_secret(password, password_salt)
end
end
end
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