私は自分のためのアプリケーションを書いているので、私は急いでいないし、私の唯一の目標は物事を適切に行うことです。 認証のために私はdeviseを使用しますが、私はそれをたくさんカスタマイズしていました。 Rails 3.1には、自分自身の認証を実装しやすくする良い機能がいくつかあります。Devise:カスタマイズが非常に多いのはいつですか?
一般的に、いつDeviseが役に立たなくなり、あなたの道がはじまりますか? ここには私が現時点で持っているカスタマイズのリストがありますが、もちろん見解の横にありますが、まだ少なくともSEOフレンドリーなURLを実装したいと思います。
# model/User.rb
#this method is called by devise to check for "active" state of the model
def active?
#remember to call the super
#then put our own check to determine "active" state using
#our own "is_active" column
super and self.is_active?
end
protected #====================================================================
# find in db the user with username or email login
def self.find_record(login)
where(attributes).where(["name = :value OR email = :value", { :value => login }]).first
end
# allow no case sensitive email
# (saved downcase, fetched downcase)
def self.find_for_authentication(conditions)
conditions[:email].downcase!
super(conditions)
end
# find the user in the db by username or email
def self.find_for_database_authentication(conditions)
login = conditions.delete(:login)
where(conditions).where(["name = :value OR email = :value", { :value => login }]).first
end
# Attempt to find a user by it's email. If a record is found, send new
# password instructions to it. If not user is found, returns a new user
# with an email not found error.
def self.send_reset_password_instructions(attributes={})
recoverable = find_recoverable_or_initialize_with_errors(reset_password_keys, attributes, :not_found)
recoverable.send_reset_password_instructions if recoverable.persisted?
recoverable
end
def self.find_recoverable_or_initialize_with_errors(required_attributes, attributes, error=:invalid)
case_insensitive_keys.each { |k| attributes[k].try(:downcase!) }
attributes = attributes.slice(*required_attributes)
attributes.delete_if { |key, value| value.blank? }
if attributes.size == required_attributes.size
if attributes.has_key?(:login)
login = attributes.delete(:login)
record = find_record(login)
else
record = where(attributes).first
end
end
unless record
record = new
required_attributes.each do |key|
value = attributes[key]
record.send("#{key}=", value)
record.errors.add(key, value.present? ? error : :blank)
end
end
record
end
# password not required on edit
# see: https://github.com/plataformatec/devise/wiki/How-To:-Allow-users-to-edit-their-account-without-providing-a-password
def password_required?
new_record?
end
# controllers/registrations_controller.rb
# devise controller for registration
class RegistrationsController < Devise::RegistrationsController
# update_attributes (with final S) without providing password
# overrides devise
# see: https://github.com/plataformatec/devise/wiki/How-To:-Allow-users-to-edit-their-account-without-providing-a-password
def update
# Devise use update_with_password instead of update_attributes.
# This is the only change we make.
if resource.update_attributes(params[resource_name])
set_flash_message :notice, :updated
# Line below required if using Devise >= 1.2.0
sign_in resource_name, resource, :bypass => true
redirect_to after_update_path_for(resource)
else
clean_up_passwords(resource)
render_with_scope :edit
end
end
end
はあなたに
+1のおかげで多くのことを支えてきた、あなたはドン場合は宝石をupdatatingを目的とするものですそれに付随する修正を使用しないでください。 – ecoologic