【发布时间】：2014-09-16 01:20:41
【问题描述】：
我正在使用 Rails 4.1.4、Mongoid 4.0.0 和 Devise 3.3.0（Warden 1.2.3) 进行身份验证。
使用 Devise 进行身份验证的所有操作都运行良好（注册、登录、确认、密码恢复等）。我遇到的问题是，当我登录时，虽然它说登录成功，并且在数据库中 sign_in_count 增加并且 last_sign_in_at 更新，用户会话未存储在 cookie 中，即帮助程序 user_signed_in?、user_session、current_user 等不起作用。
我实际上有两种不同的模型用于身份验证，一种名为 Customer，另一种名为 Admin。所以我的助手分别是 customer_* 或 *_customer，以及 admin_* 或 *_admin。他们都没有工作。
这些是我的模型...
customer.rb
class Customer
include Mongoid::Document
include Mongoid::Timestamps
# Include default devise modules. Others available are:
# :token_authenticatable,
# :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable, :confirmable
# Database authenticatable
field :email, type: String
field :encrypted_password, type: String
validates_presence_of :email
validates_presence_of :encrypted_password
# Recoverable
field :reset_password_token, type: String
field :reset_password_sent_at, type: Time
# Rememberable
field :remember_created_at, type: Time
# Trackable
field :sign_in_count, type: Integer, default: 0
field :current_sign_in_at, type: Time
field :last_sign_in_at, type: Time
field :current_sign_in_ip, type: String
field :last_sign_in_ip, type: String
# Confirmable
field :confirmation_token, type: String
field :confirmed_at, type: Time
field :confirmation_sent_at, type: Time
field :unconfirmed_email, type: String # Only if using reconfirmable
# Lockable
# field :failed_attempts, :type => Integer, :default => 0 # Only if lock strategy is :failed_attempts
# field :unlock_token, :type => String # Only if unlock strategy is :email or :both
# field :locked_at, :type => Time
# Token authenticatable
# field :authentication_token, :type => String
# Run 'rake db:mongoid:create_indexes' to create indexes
index({ email: 1 }, { unique: true, background: true })
# Extra data.
field :first_name, type: String
field :last_name, type: String
validates_presence_of :first_name
validates_presence_of :last_name
# Devise serializing problem fix.
class << self
def serialize_from_session(key,salt)
record = to_adapter.get(key[0].to_param)
record if record && record.authenticatable_salt == salt
end
end
end
admin.rb
class Admin
include Mongoid::Document
include Mongoid::Timestamps
devise :database_authenticatable, :timeoutable, :lockable
# Database authenticatable
field :email, type: String
field :encrypted_password, type: String
validates_presence_of :email
validates_presence_of :encrypted_password
# Lockable
field :failed_attempts, type: Integer, default: 0 # Only if lock strategy is :failed_attempts
field :unlock_token, type: String # Only if unlock strategy is :email or :both
field :locked_at, type: Time
# Run 'rake db:mongoid:create_indexes' to create indexes
index({ email: 1 }, { unique: true, background: true })
# Extra data.
field :is_admin, type: Boolean, default: false
field :is_editor, type: Boolean, default: true
# Devise serializing problem fix.
class << self
def serialize_from_session(key,salt)
record = to_adapter.get(key[0].to_param)
record if record && record.authenticatable_salt == salt
end
end
end
还有我的初始化程序以防万一......
devise.rb
Devise.setup do |config|
# The secret key used by Devise. Devise uses this key to generate
# random tokens. Changing this key will render invalid all existing
# confirmation, reset password and unlock tokens in the database.
config.secret_key = <secret_key>
# ==> Mailer Configuration
# Configure the e-mail address which will be shown in Devise::Mailer,
# note that it will be overwritten if you use your own mailer class
# with default "from" parameter.
config.mailer_sender = <mailer_sender>
# Configure the class responsible to send e-mails.
# config.mailer = 'Devise::Mailer'
# ==> ORM configuration
# Load and configure the ORM. Supports :active_record (default) and
# :mongoid (bson_ext recommended) by default. Other ORMs may be
# available as additional gems.
require 'devise/orm/mongoid'
# ==> Configuration for any authentication mechanism
# Configure which keys are used when authenticating a user. The default is
# just :email. You can configure it to use [:username, :subdomain], so for
# authenticating a user, both parameters are required. Remember that those
# parameters are used only when authenticating and not when retrieving from
# session. If you need permissions, you should implement that in a before filter.
# You can also supply a hash where the value is a boolean determining whether
# or not authentication should be aborted when the value is not present.
# config.authentication_keys = [ :email ]
# Configure parameters from the request object used for authentication. Each entry
# given should be a request method and it will automatically be passed to the
# find_for_authentication method and considered in your model lookup. For instance,
# if you set :request_keys to [:subdomain], :subdomain will be used on authentication.
# The same considerations mentioned for authentication_keys also apply to request_keys.
# config.request_keys = []
# Configure which authentication keys should be case-insensitive.
# These keys will be downcased upon creating or modifying a user and when used
# to authenticate or find a user. Default is :email.
config.case_insensitive_keys = [ :email ]
# Configure which authentication keys should have whitespace stripped.
# These keys will have whitespace before and after removed upon creating or
# modifying a user and when used to authenticate or find a user. Default is :email.
config.strip_whitespace_keys = [ :email ]
# Tell if authentication through request.params is enabled. True by default.
# It can be set to an array that will enable params authentication only for the
# given strategies, for example, `config.params_authenticatable = [:database]` will
# enable it only for database (email + password) authentication.
config.params_authenticatable = [:database]
# Tell if authentication through HTTP Auth is enabled. False by default.
# It can be set to an array that will enable http authentication only for the
# given strategies, for example, `config.http_authenticatable = [:database]` will
# enable it only for database authentication. The supported strategies are:
# :database = Support basic authentication with authentication key + password
# config.http_authenticatable = false
# If http headers should be returned for AJAX requests. True by default.
# config.http_authenticatable_on_xhr = true
# The realm used in Http Basic Authentication. 'Application' by default.
# config.http_authentication_realm = 'Application'
# It will change confirmation, password recovery and other workflows
# to behave the same regardless if the e-mail provided was right or wrong.
# Does not affect registerable.
config.paranoid = true
# By default Devise will store the user in session. You can skip storage for
# particular strategies by setting this option.
# Notice that if you are skipping storage for all authentication paths, you
# may want to disable generating routes to Devise's sessions controller by
# passing skip: :sessions to `devise_for` in your config/routes.rb
config.skip_session_storage = [:http_auth]
# By default, Devise cleans up the CSRF token on authentication to
# avoid CSRF token fixation attacks. This means that, when using AJAX
# requests for sign in and sign up, you need to get a new CSRF token
# from the server. You can disable this option at your own risk.
# config.clean_up_csrf_token_on_authentication = true
# ==> Configuration for :database_authenticatable
# For bcrypt, this is the cost for hashing the password and defaults to 10. If
# using other encryptors, it sets how many times you want the password re-encrypted.
#
# Limiting the stretches to just one in testing will increase the performance of
# your test suite dramatically. However, it is STRONGLY RECOMMENDED to not use
# a value less than 10 in other environments. Note that, for bcrypt (the default
# encryptor), the cost increases exponentially with the number of stretches (e.g.
# a value of 20 is already extremely slow: approx. 60 seconds for 1 calculation).
config.stretches = Rails.env.test? ? 1 : 10
# Setup a pepper to generate the encrypted password.
config.pepper = <pepper>
# ==> Configuration for :confirmable
# A period that the user is allowed to access the website even without
# confirming their account. For instance, if set to 2.days, the user will be
# able to access the website for two days without confirming their account,
# access will be blocked just in the third day. Default is 0.days, meaning
# the user cannot access the website without confirming their account.
# config.allow_unconfirmed_access_for = 2.days
# A period that the user is allowed to confirm their account before their
# token becomes invalid. For example, if set to 3.days, the user can confirm
# their account within 3 days after the mail was sent, but on the fourth day
# their account can't be confirmed with the token any more.
# Default is nil, meaning there is no restriction on how long a user can take
# before confirming their account.
# config.confirm_within = 3.days
# If true, requires any email changes to be confirmed (exactly the same way as
# initial account confirmation) to be applied. Requires additional unconfirmed_email
# db field (see migrations). Until confirmed, new email is stored in
# unconfirmed_email column, and copied to email column on successful confirmation.
config.reconfirmable = true
# Defines which key will be used when confirming an account
config.confirmation_keys = [ :email ]
# ==> Configuration for :rememberable
# The time the user will be remembered without asking for credentials again.
config.remember_for = 2.weeks
# If true, extends the user's remember period when remembered via cookie.
# config.extend_remember_period = false
# Options to be passed to the created cookie. For instance, you can set
# secure: true in order to force SSL only cookies.
config.rememberable_options = { secure: true }
# ==> Configuration for :validatable
# Range for password length.
config.password_length = 8..128
# Email regex used to validate email formats. It simply asserts that
# one (and only one) @ exists in the given string. This is mainly
# to give user feedback and not to assert the e-mail validity.
config.email_regexp = /\A[^@]+@[^@]+\z/
# ==> Configuration for :timeoutable
# The time you want to timeout the user session without activity. After this
# time the user will be asked for credentials again. Default is 30 minutes.
config.timeout_in = 30.minutes
# If true, expires auth token on session timeout.
# config.expire_auth_token_on_timeout = false
# ==> Configuration for :lockable
# Defines which strategy will be used to lock an account.
# :failed_attempts = Locks an account after a number of failed attempts to sign in.
# :none = No lock strategy. You should handle locking by yourself.
config.lock_strategy = :failed_attempts
# Defines which key will be used when locking and unlocking an account
config.unlock_keys = [ :email ]
# Defines which strategy will be used to unlock an account.
# :email = Sends an unlock link to the user email
# :time = Re-enables login after a certain amount of time (see :unlock_in below)
# :both = Enables both strategies
# :none = No unlock strategy. You should handle unlocking by yourself.
config.unlock_strategy = :both
# Number of authentication tries before locking an account if lock_strategy
# is failed attempts.
config.maximum_attempts = 20
# Time interval to unlock the account if :time is enabled as unlock_strategy.
config.unlock_in = 1.hour
# Warn on the last attempt before the account is locked.
config.last_attempt_warning = true
# ==> Configuration for :recoverable
#
# Defines which key will be used when recovering the password for an account
config.reset_password_keys = [ :email ]
# Time interval you can reset your password with a reset password key.
# Don't put a too small interval or your users won't have the time to
# change their passwords.
config.reset_password_within = 6.hours
# ==> Configuration for :encryptable
# Allow you to use another encryption algorithm besides bcrypt (default). You can use
# :sha1, :sha512 or encryptors from others authentication tools as :clearance_sha1,
# :authlogic_sha512 (then you should set stretches above to 20 for default behavior)
# and :restful_authentication_sha1 (then you should set stretches to 10, and copy
# REST_AUTH_SITE_KEY to pepper).
#
# Require the `devise-encryptable` gem when using anything other than bcrypt
# config.encryptor = :sha512
# ==> Scopes configuration
# Turn scoped views on. Before rendering "sessions/new", it will first check for
# "users/sessions/new". It's turned off by default because it's slower if you
# are using only default views.
config.scoped_views = true
# Configure the default scope given to Warden. By default it's the first
# devise role declared in your routes (usually :user).
# config.default_scope = :user
# Set this configuration to false if you want /users/sign_out to sign out
# only the current scope. By default, Devise signs out all scopes.
# config.sign_out_all_scopes = true
# ==> Navigation configuration
# Lists the formats that should be treated as navigational. Formats like
# :html, should redirect to the sign in page when the user does not have
# access, but formats like :xml or :json, should return 401.
#
# If you have any extra navigational formats, like :iphone or :mobile, you
# should add them to the navigational formats lists.
#
# The "*/*" below is required to match Internet Explorer requests.
config.navigational_formats = ['*/*', :html]
# The default HTTP method used to sign out a resource. Default is :delete.
config.sign_out_via = :delete
# ==> OmniAuth
# Add a new OmniAuth provider. Check the wiki for more information on setting
# up on your models and hooks.
# config.omniauth :github, 'APP_ID', 'APP_SECRET', scope: 'user,public_repo'
# ==> Warden configuration
# If you want to use other strategies, that are not supported by Devise, or
# change the failure app, you can configure them inside the config.warden block.
#
# config.warden do |manager|
# manager.intercept_401 = false
# manager.default_strategies(scope: :user).unshift :some_external_strategy
# end
# ==> Mountable engine configurations
# When using Devise inside an engine, let's call it `MyEngine`, and this engine
# is mountable, there are some extra configurations to be taken into account.
# The following options are available, assuming the engine is mounted as:
#
# mount MyEngine, at: '/my_engine'
#
# The router that invoked `devise_for`, in the example above, would be:
# config.router_name = :my_engine
#
# When using omniauth, Devise cannot automatically set Omniauth path,
# so you need to do it manually. For the users scope, it would be:
# config.omniauth_path_prefix = '/my_engine/users/auth'
end
有什么提示可以解决这个问题吗？真的很感激！最好的，
更新！！！
我在这里添加更多代码以获取更多信息...
application_controller.rb
class ApplicationController < ActionController::Base
# Prevent CSRF attacks by raising an exception.
# For APIs, you may want to use :null_session instead.
protect_from_forgery with: :exception
before_action :set_locale
before_filter :authenticate_customer!
before_filter :authenticate_admin!
# Set locale according to locale parameter.
def set_locale
I18n.locale = params[:locale] || I18n.default_locale
end
# Set actual locale value to be the default locale parameter.
def default_url_options(options={})
{ locale: I18n.locale }
end
# Configure permitted parameters for devise.
protected
def devise_parameter_sanitizer
if resource_class == Customer
Customer::ParameterSanitizer.new(Customer, :customer, params)
else
super # Use the default one
end
end
end
welcome_controller.rb（我目前唯一的控制器）
class WelcomeController < ApplicationController
skip_before_action :authenticate_customer!
skip_before_action :authenticate_admin!
before_filter :require_admin_not_signed_in
before_filter :require_customer_not_signed_in
def home
end
private
# Add filter to skip home page if customer is already signed in.
def require_customer_not_signed_in
unless not customer_signed_in?
redirect_to member_dashboard_path
end
end
# Add filter to skip home page if admin is already signed in.
def require_admin_not_signed_in
unless not admin_signed_in?
redirect_to admin_dashboard_path
end
end
end
【问题讨论】：
标签： ruby-on-rails mongodb devise mongoid