Sha256: 7560f2aaeb750195d529721d9b7291d4e8d752b760ad4cca4b94ce9618c8c713
Contents?: true
Size: 1.44 KB
Versions: 38
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Stored size: 1.44 KB
Contents
class <%= @model_name %> < ActiveRecord::Base
attr_accessor :password, :password_confirmation
# Validations
validates_presence_of :email, :role
validates_presence_of :password, :if => :password_required
validates_presence_of :password_confirmation, :if => :password_required
validates_length_of :password, :within => 4..40, :if => :password_required
validates_confirmation_of :password, :if => :password_required
validates_length_of :email, :within => 3..100
validates_uniqueness_of :email, :case_sensitive => false
validates_format_of :email, :with => /\A([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})\Z/i
validates_format_of :role, :with => /[A-Za-z]/
# Callbacks
before_save :encrypt_password, :if => :password_required
##
# This method is for authentication purpose.
#
def self.authenticate(email, password)
account = where("lower(email) = lower(?)", email).first if email.present?
account && account.has_password?(password) ? account : nil
end
def has_password?(password)
::BCrypt::Password.new(crypted_password) == password
end
private
def encrypt_password
value = ::BCrypt::Password.create(password)
value = value.force_encoding(Encoding::UTF_8) if value.encoding == Encoding::ASCII_8BIT
self.crypted_password = value
end
def password_required
crypted_password.blank? || password.present?
end
end
Version data entries
38 entries across 38 versions & 2 rubygems