用户注册未在Rails的工作3个+设计+ ActiveAdmin安装
问题描述：
我已经安装了下列宝石： *当地的宝石*用户注册未在Rails的工作3个+设计+ ActiveAdmin安装
abstract (1.0.0)
actionmailer (3.1.1, 3.1.1.rc1, 3.0.4)
actionpack (3.1.1, 3.1.1.rc1, 3.0.4)
activeadmin (0.3.4)
activemerchant (1.7.1)
activemodel (3.1.1, 3.1.1.rc1, 3.0.4)
activerecord (3.1.1, 3.1.1.rc1, 3.0.4)
activeresource (3.1.1, 3.1.1.rc1, 3.0.4)
activesupport (3.1.1, 3.1.1.rc1, 3.0.4)
addressable (2.2.6, 2.2.4)
ansi (1.4.1)
archive-tar-minitar (0.5.2)
arel (2.2.1, 2.0.9)
aws-s3 (0.6.2)
bcrypt-ruby (3.0.1)
best_in_place (0.1.9)
braintree (2.9.1)
builder (3.0.0, 2.1.2)
bundler (1.0.21 ruby)
cancan (1.6.7)
capistrano (2.5.21)
capistrano-ext (1.2.1)
clearance (0.10.3.2)
cocaine (0.2.0)
coffee-rails (3.1.1)
coffee-script (2.2.0)
coffee-script-source (1.1.3)
columnize (0.3.5, 0.3.2)
devise (1.5.1, 1.4.9)
diesel (0.1.4)
erubis (2.7.0, 2.6.6)
exception_notification (2.4.0)
execjs (1.2.9)
factory_girl (2.0.4)
factory_girl_rails (1.1.0)
faraday (0.5.7)
fastercsv (1.5.4, 1.5.3)
formtastic (1.2.4)
friendly_id (4.0.0.beta14)
has_scope (0.5.1)
heroku (2.15.1, 2.14.0)
highline (1.6.1)
hike (1.2.1)
hominid (3.0.2)
i18n (0.6.0, 0.5.0)
inherited_resources (1.2.2)
interactive_editor (0.0.6)
jquery-rails (1.0.19, 1.0.18, 0.2.7)
json (1.6.3, 1.6.1)
kaminari (0.12.4)
launchy (2.0.5)
libv8 (3.3.10.4 x86-linux)
linecache19 (0.5.12)
mail (2.3.0, 2.2.15)
meta_search (1.1.1)
mime-types (1.17.2, 1.16)
multi_json (1.0.4, 1.0.3)
multipart-post (1.1.0)
net-scp (1.0.4)
net-sftp (2.0.5)
net-ssh (2.1.4)
net-ssh-gateway (1.0.1)
orm_adapter (0.0.5)
paperclip (2.4.5)
pg (0.11.0)
polyamorous (0.5.0)
polyglot (0.3.3, 0.3.1)
rack (1.3.5, 1.2.2)
rack-cache (1.1, 1.0.3)
rack-mount (0.8.3, 0.6.14)
rack-ssl (1.3.2)
rack-test (0.6.1, 0.5.7)
rails (3.1.1, 3.1.1.rc1, 3.0.4)
railties (3.1.1, 3.1.1.rc1, 3.0.4)
rake (0.9.2.2, 0.9.2, 0.8.7)
rdoc (3.11)
RedCloth (4.2.7)
responders (0.6.4)
rest-client (1.6.7)
ruby-debug-base19 (0.11.25)
ruby-debug19 (0.11.6)
ruby_core_source (0.1.5)
rubyzip (0.9.5, 0.9.4)
sass (3.1.11, 3.1.10)
sass-rails (3.1.5, 3.1.4)
spoon (0.0.1)
sprockets (2.0.3)
sqlite3 (1.3.5, 1.3.4)
term-ansicolor (1.0.7)
therubyracer (0.9.9)
thor (0.14.6)
tilt (1.3.3)
treetop (1.4.10, 1.4.9)
turn (0.8.3)
tzinfo (0.3.31, 0.3.26)
uglifier (1.1.0)
warden (1.1.0, 1.0.6)
xml-simple (1.0.12)
这是我的用户模块
class User < ActiveRecord::Base
# Include default devise modules. Others available are:
# :token_authenticatable, :encryptable, :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
# Setup accessible (or protected) attributes for your model
attr_accessible :email, :password, :password_confirmation, :remember_me
def has_enough_credits?(value_in_credits)
self.credits >= value_in_credits
end
def add_outline(outline)
if self.has_enough_credits?(outline.credits)
user_download = Download.new
user_download.user = self
user_download.outline = outline
user_download.save
else
return false
end
end
end
Initializer de Active Admin
ActiveAdmin.setup do |config|
config.site_title = "MyApp"
config.authentication_method = :authenticate_user!
config.current_user_method = :current_user
config.logout_link_path = :destroy_user_session_path
end
初始化程序去制定
# Use this hook to configure devise mailer, warden hooks and so forth. The first
# four configuration values can also be set straight in your models.
Devise.setup do |config|
# ==> 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 = "[email protected]"
# 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/active_record'
# ==> 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 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 ]
# ==> 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.
config.stretches = Rails.env.test? ? 1 : 10
# 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, a valid remember token can be re-used between multiple browsers.
config.remember_across_browsers = true
# If true, extends the user's remember period when remembered via cookie.
config.extend_remember_period = true
# If true, uses the password salt as remember token. This should be turned
# to false if you are not using database authenticatable.
config.use_salt_as_remember_token = true
# ==> Configuration for :validatable
# Range for password length. Default is 6..128.
config.password_length = 6..128
# Email regex used to validate email formats. It simply asserts that
# an 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[^@][email protected][^@]+\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
# ==> 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 = 10.minutes
# ==> 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 = 2.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)
config.encryptor = :sha512
# ==> Configuration for :token_authenticatable
# Defines name of the authentication token params key
config.token_authentication_key = :auth_token
# The default HTTP method used to sign out a resource. Default is :delete.
config.sign_out_via = :delete
end
服务器日志时，我提交了报名表：
Started POST "/admin" for 127.0.0.1 at 2011-12-12 11:25:52 -0200
Processing by Admin::DashboardController#index as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"d0VNThc0pgYSYErb4mkP2AClbNNOYWb0qdD5H/IDgnk=", "user"=>{"email"=>"[email protected]", "password"=>"[FILTERED]", "password_confirmation"=>"[FILTERED]"}, "commit"=>"Sign up"}
Completed in 8ms
Started GET "/admin/login" for 127.0.0.1 at 2011-12-12 11:25:52 -0200
Processing by ActiveAdmin::Devise::SessionsController#new as HTML
Rendered devise/shared/_links.erb (0.8ms)
Rendered /home/matis/.rvm/gems/ruby-1.9.2-p290/gems/activeadmin- 0.3.4/app/views/active_admin/devise/sessions/new.html.erb within layouts/active_admin_logged_out (7.1ms)
Completed 200 OK in 58ms (Views: 28.1ms | ActiveRecord: 1.1ms)
Started GET "/assets/active_admin.css?body=1" for 127.0.0.1 at 2011-12-12 11:25:52 -0200
Served asset /active_admin.css - 304 Not Modified (1ms)
Started GET "/assets/active_admin/vendor.js?body=1" for 127.0.0.1 at 2011-12-12 11:25:52 -0200
Served asset /active_admin/vendor.js - 304 Not Modified (0ms)
Started GET "/assets/active_admin/base.js?body=1" for 127.0.0.1 at 2011-12-12 11:25:52 - 0200
Served asset /active_admin/base.js - 304 Not Modified (0ms)
Started GET "/assets/active_admin.js?body=1" for 127.0.0.1 at 2011-12-12 11:25:52 -0200
Served asset /active_admin.js - 304 Not Modified (0ms)
Started GET "/assets/active_admin/datepicker/datepicker-nipple.png" for 127.0.0.1 at 2011-12-12 11:25:52 -0200
担任资产/active_admin/datepicker/datepicker-nipple.png - 304未修改（0ms）
的config/routes.rb中
MyApp::Application.routes.draw do
devise_for :users, ActiveAdmin::Devise.config
ActiveAdmin.routes(self)
match "index" => "site#index"
match "search" => "site#search"
root :to => 'site#index'
end
其他详情： 布局似乎并不被显示在注册页面确定，但形式正确地呈现，用正确的方法和正确的网址，用耙路线检查路线，一切似乎都很好。提交表单的结果是，它将我带到登录页面而不做任何事情，不创建用户或显示任何消息。
任何人有任何想法为什么会发生这种情况？
答
我有注销功能这个问题。需要确保我在包含注销按钮的页面上包含了jquery和jquery ujs。我想你可以通过get来配置注销：get，但我发现最好的解决方案是确保我的脚本按照他们应该的方式加载。 Firebug给我留下了深刻的印象。