- 浏览: 248706 次
- 性别:
- 来自: 内蒙古
文章分类
- 全部博客 (237)
- Android 功能实现 (31)
- sql数据库的学习 (8)
- Android 美化界面 (2)
- Android 优化 (1)
- Ruby on Rails 方面 (45)
- git 方面的学习 (1)
- ruby 编程的琢磨 (13)
- linux下工具软件 (13)
- 操作系统的学习 (40)
- 非技术 (13)
- 网站开发 (18)
- js 学习笔记 (19)
- css学习 (5)
- 回顾总结 (2)
- Delphi 学习 (2)
- C 语言学习笔记 (1)
- 数据结构 (1)
- node js 学习 (6)
- 设计模式 (2)
- mongdb 学习笔记 (0)
- 软件服务 (3)
- osx系统 (4)
- 搜索引擎 (1)
- 测试工具 (1)
- Aliyun (1)
- 前端JS (1)
- python学习 (0)
- iOS系统 (1)
- 分布式锁 (1)
- 开发工具 (0)
- java代码 (2)
- java (1)
最新评论
-
jiguanghover:
写的不错,收藏一下
Ubuntu下RVM, Ruby, rails安装详细 和 卸载 -
maoghj:
回顾总结(二) -
yun2223:
对楼主表示感谢
Android控件开发之Gallery3D效果 -
zw_lovec:
说清楚点吧 亲 加点注释
out of memory -
lzyfn123:
http://www.iteye.com/images/smi ...
ruby-string 字符串的学习
1、新建rails工程
$ rails new app1 -d=mysql
配置Gemfile文件,添加一句:
gem 'devise' #devise是一个gem包
$ bundle install
解释:
devise是一个开源的工程,主要用于用户的注册、登录、找回密码、session等等。
所谓“不要重复制造轮子”,既然有好的工程,我们就拿来用,直接在Gemfile中作为
gem包引入,方便之极。Do you want to know more?
https://github.com/plataformatec/devise
2、配置devise『所有有管登录,注册,撤销 的 controllers、view、helper 都有了,在插件devise目录里』
(1)应用devise: $ rails g devise:install =========== 输出如下: ========================= Some setup you must do manually if you haven't yet: 1. Setup default url options for your specific environment. Here is an example of development environment: config.action_mailer.default_url_options = { :host => 'localhost:3000' } This is a required Rails configuration. In production it must be the actual host of your application 2. Ensure you have defined root_url to *something* in your config/routes.rb. For example: root :to => "home#index" 3. Ensure you have flash messages in app/views/layouts/application.html.erb. For example: <p class="notice"><%= notice %></p> <p class="alert"><%= alert %></p> =============================================================================== (2)使用devise创建user model: $ rails g devise User
在app/models文件夹下产生了一个user.rb,也就是创建了一个user model 在db/migrate文件夹下产生了一个migrate文件 在config/routes.rb文件中添加了一行 devise_for :users (3)配置user 编辑app/models/user.rb文件 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, #末尾添加,号 :confirmable, :lockable #添加这一行 # Setup accessible (or protected) attributes for your model attr_accessible :email, :password, :password_confirmation, :remember_me end 编辑db/migrate/20110726xxxxxx_devise_create_users.rb文件 class DeviseCreateUsers < ActiveRecord::Migration def self.up create_table(:users) do |t| t.database_authenticatable :null => false t.recoverable t.rememberable t.trackable #添加以下两行 t.confirmable t.lockable :lock_strategy => :failed_attempts, :unlock_strategy => :both # t.encryptable # t.confirmable # t.lockable :lock_strategy => :failed_attempts, :unlock_strategy => :both # t.token_authenticatable t.timestamps end add_index :users, :email, :unique => true add_index :users, :reset_password_token, :unique => true #添加以下两行 add_index :users, :confirmation_token, :unique => true add_index :users, :unlock_token, :unique => true # add_index :users, :confirmation_token, :unique => true # add_index :users, :unlock_token, :unique => true # add_index :users, :authentication_token, :unique => true end def self.down drop_table :users end end 生成数据表: $ rake db:migrate (3)配置邮件服务器 编辑config/initializers/devise.rb =================================================================== # 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 DeviseMailer. config.mailer_sender = "xxx@126.com" #换成你的邮箱,最好不要是gmail # 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 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. # config.params_authenticatable = true # Tell if authentication through HTTP Basic Auth is enabled. False by default. # 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 # ==> 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. config.stretches = 10 # Setup a pepper to generate the encrypted password. # config.pepper = "aea9dd80b922e95ec0dc3b1da7ad3068bae5b95b5d1a0cb3c9384f6dcdfdb5ca057f43ad66e191613804 d79d155c910642510991306f7c7bee8902ca6b980850" # ==> Configuration for :confirmable # The time you want to give your user to confirm his account. During this time # he will be able to access your application without confirming. Default is 0.days # When confirm_within is zero, the user won't be able to sign in without confirming. # You can use this to let your user access some features of your application # without confirming the account, but blocking it after a certain period # (ie 2 days). # config.confirm_within = 2.days # 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 = false # 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 # Options to be passed to the created cookie. For instance, you can set # :secure => true in order to force SSL only cookies. # config.cookie_options = {} # ==> Configuration for :validatable # Range for password length. Default is 6..128. # config.password_length = 6..128 # Regex to use to validate the email address # config.email_regexp = /\A([\w\.%\+\-]+)@([\w\-]+\.)+([\w]{2,})\z/i # ==> 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 = 1.hour # ==> 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 # If true, authentication through token does not store user in session and needs # to be supplied on each request. Useful if you are using the token as API token. # config.stateless_token = false # ==> 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 = false # 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 # Configure sign_out behavior. # Sign_out action can be scoped (i.e. /users/sign_out affects only :user scope). # The default is true, which means any logout action will sign out all active 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 :"*/*" and "*/*" formats 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.failure_app = AnotherApp # manager.intercept_401 = false # manager.default_strategies(:scope => :user).unshift :some_external_strategy # end end ================================================================ 编辑config/environments/development.rb =============================================================== R2::Application.configure do # Settings specified here will take precedence over those in config/application.rb # In the development environment your application's code is reloaded on # every request. This slows down response time but is perfect for development # since you don't have to restart the webserver when you make code changes. config.cache_classes = false # Log error messages when you accidentally call methods on nil. config.whiny_nils = true # Show full error reports and disable caching config.consider_all_requests_local = true config.action_view.debug_rjs = true config.action_controller.perform_caching = false # Don't care if the mailer can't send config.action_mailer.raise_delivery_errors = true #此处改为true #添加以下内容 config.action_mailer.default_url_options = { :host => "localhost:3000" } #刚才devise的提示中提到这一句 config.action_mailer.delivery_method = :smtp config.action_mailer.smtp_settings = { :address => "smtp.126.com", :port => 25, :domain => "126.com", :authentication => :login, :user_name => "xxx@126.com", #你的邮箱 :password => "xxxxxx" #你的密码 } # Print deprecation notices to the Rails logger config.active_support.deprecation = :log # Only use best-standards-support built into browsers config.action_dispatch.best_standards_support = :builtin end =============================================== (4)其它配置 随便新建一个home controller $ rails g controller home index 删除public目录下的index.html文件 修改config/routes.rb文件,添加一句 root :to => "home#index" 编辑app/controllers/home_controller.rb文件 ============================================== class HomeController < ApplicationController before_filter :authenticate_user! #添加这一句 def index end end ============================================ 编辑app/views/layouts/application.html.erb文件 <!DOCTYPE html> <html> <head> <title>R2</title> <%= stylesheet_link_tag :all %> <%= javascript_include_tag :defaults %> <%= csrf_meta_tag %> </head> <body> #添加以下两句 <p class="notice"><%= notice %></p> <p class="alert"><%= alert %></p> <%= yield %> </body> </html> ============================================== 3、运行程序 启动工程: $ rails s 浏览器输入:http://localhost:3000 结果转到了http://localhost:3000/users/sign_in,要求你登录 我没有账户登录怎么办?点击sign_up注册账户 填写email、密码,点击“sign up ”,不出意外的话去注册邮箱收取确认邮件吧! ==============================================
Devise: #执行命令 devise devise:erb devise:form_for devise:install devise:markerb devise:shared_views devise:simple_form_for devise:views
在controller添加=> before_filter :authenticate_user! <=就可以加登录
获取当前用户current_user
new_user_session GET /users/sign_in(.:format) devise/sessions#new user_session POST /users/sign_in(.:format) devise/sessions#create destroy_user_session DELETE /users/sign_out(.:format) devise/sessions#destroy user_password POST /users/password(.:format) devise/passwords#create new_user_password GET /users/password/new(.:format) devise/passwords#new edit_user_password GET /users/password/edit(.:format) devise/passwords#edit PUT /users/password(.:format) devise/passwords#update cancel_user_registration GET /users/cancel(.:format) devise/registrations#cancel user_registration POST /users(.:format) devise/registrations#create new_user_registration GET /users/sign_up(.:format) devise/registrations#new edit_user_registration GET /users/edit(.:format) devise/registrations#edit PUT /users(.:format) devise/registrations#update DELETE /users(.:format) devise/registrations#destroy user_confirmation POST /users/confirmation(.:format) devise/confirmations#create new_user_confirmation GET /users/confirmation/new(.:format) devise/confirmations#new GET /users/confirmation(.:format) devise/confirmations#show user_unlock POST /users/unlock(.:format) devise/unlocks#create new_user_unlock GET /users/unlock/new(.:format) devise/unlocks#new GET /users/unlock(.:format) devise/unlocks#show 一个注册、登录程序就完成了!
发表评论
-
OpenSSL功能集合
2020-04-22 18:59 435OpenSSL中算法记录 1、证书(X.509证书 ... -
Aliyun-OSS 使用 - 图片持久化
2020-03-03 13:04 537Aliyun OSS 使用 - 图片持久化 参考:ali ... -
Sign in with Apple REST API (Rails)
2020-02-28 12:30 1099# 文档(Apple授权登录) https://deve ... -
RQRCode插件使用
2019-03-07 15:08 318def config { le ... -
gems 列表(rails 插件) 二
2014-11-19 19:41 489rails_best_practices 最佳实现 new ... -
rails 利用 Spreadsheet 导出xls格式数据
2014-10-08 17:22 7131、链接 XXX_path(forma ... -
rvm 使用记录
2014-09-26 11:11 606rvm是一个命令行工具,可以提供一个便捷的多版本ruby环 ... -
rails3内置gem包
2014-09-10 13:14 498rails3内置gem包: ... -
rails mongoid + carrierwave
2014-06-13 18:11 645中间插件:gem 'carrierwa ... -
rails 错误提示样式
2014-06-11 10:20 517源码 # Specify the proc us ... -
ROR Callbacks函数
2014-05-13 16:49 481Active Record Callbacks: ## ... -
字符串与对象的转化
2014-03-06 10:51 691classify: http://apidock.com/ ... -
nginx+unicorn+rails 配置文件
2014-02-17 14:43 624nginx+unicorn+rails 配置文件 ... -
ruby 里的正则表示
2014-01-22 17:27 0# ruby 中的正则表示 ... -
rails中Elasticsearch的客户端Tire配置
2014-01-22 15:25 1167$ gem install tire || http ... -
rails 多表关联
2013-12-09 16:28 0rails 多表关联 class Post < ... -
rails 测试 Rspec
2013-11-14 13:32 0在Gemfile中加入: group :test, ... -
rails 评论/回复插件 acts_as_commentable_with_threading
2013-11-13 19:04 1219acts_as_commentable_with_thre ... -
rails Rspec测试框架
2013-11-03 17:46 645Rspec rails的测试框架 ... -
rails 配置详解
2013-09-16 17:05 1247配置文件(config) 在Rails中,可以 ...
相关推荐
rails3-mongoid-devise, 示例 Rails 3.2应用,带有数据 Mongoid,用于验证 Rails 4.1有关设计的Rails 4.1示例应用程序,请参见:rails设计有一个用于设计的教程:Rails 设计教程。类似示例和教程这是来自 RailsApps...
4. **添加认证逻辑**:为了保护敏感数据,可以使用Devise或其他认证插件实现用户登录验证。 5. **测试API**:使用Postman等工具发送请求,测试API是否按预期工作。 通过以上步骤,我们可以构建出一个基本可用的...
在本文中,我们将深入探讨如何使用Rails、Vue.js、GraphQL和Devise来构建一个具有令牌身份验证的Web应用。Rails是Ruby on Rails框架,用于后端开发,Vue.js是一种轻量级的前端JavaScript框架,而GraphQL是一种强大的...
10. **Rails插件和gem**:介绍如何利用社区的插件和gem扩展Rails的功能,例如Devise用于用户认证,CanCanCan处理授权,或者Paperclip或Carrierwave处理文件上传。 11. **AJAX和JavaScript**:了解如何在Rails中集成...
标题中的“rails_grape_auth”是一个专门为Rails应用设计的组件,用于实现身份验证功能,它与“devise_token_auth”和“grape_devise_token_auth”这两个库相结合,提供了RESTful API的身份验证解决方案。...
API防护 基于的身份验证解决方案,针对基于Rails的API进行令牌刷新... 请参阅以配置API Guard身份验证以与Devise一起使用,而不是使用has_secure_password 。 class User < ApplicationRecord has_secure_passworde
标题中的“使用Rails4Devise和Grape验证API”揭示了这个项目是关于在Ruby on Rails 4框架中实现用户认证的。Devise是一个灵活的身份验证解决方案,它为Rails应用提供了许多常见的身份验证需求,如注册、登录、密码...
从 Ember CLI 应用程序对 Rails/Devise 服务器进行身份验证。 用于构建此项目的分步指南: 当前版本 该项目目前正在使用: 余烬cli 0.1.1 余烬简单身份验证 0.6.7 导轨 4.1.8 建造 git clone ...
3. **Turbo**(原名TurboLinks):这是Rails框架内置的一个特性,用于加速页面加载。它通过只更新页面的部分内容而不是整个页面,减少了HTTP请求的数量,提升了页面导航的速度和用户体验。 4. **Vite**:Vite是由...
在本项目中,我们探讨了如何使用Ruby on Rails 5框架构建一个社交网络平台,并集成Devise进行身份验证。Rails是基于MVC(模型-视图-控制器)架构模式的开源Web应用程序框架,它使开发者能够高效地创建数据驱动的网站...
然而,随着Rails的发展,这个插件逐渐被devise等现代认证解决方案所取代,devise提供了更多的特性和灵活性,比如多因素认证、邮箱验证、确认和锁定策略等。 在实际项目中,理解并正确使用http_authentication和...
权威设计 这是一个扩展,用于将添加到Rails应用程序。OneTouch支持通用身份验证令牌支持Rails 5 CSRF保护运行测试注意:Twilio Authy API的沙盒功能将于2021年9月30日停止运行版权 先决条件要使用Authy API,您需要...
7. **Rails插件与Gem**:Rails社区提供了丰富的插件和Gem,如Devise用于身份验证,Paperclip或Carrierwave处理文件上传,Resque或Sidekiq实现后台任务队列。掌握如何选择和使用这些工具来扩展应用功能。 8. **Rails...
已经有几种流行的Rails身份验证解决方案(Devise,Sorcery,Clearance,Authlogic),那么为什么要选择Rodauth? 以下是一些让我脱颖而出的优势: 多因素身份验证( , ,, ) 标准化的(适用于所有功能) 企业...
10. **插件和Gem**:Rails的生态系统中,Gem是第三方库的主要形式,它们提供了额外的功能,如Devise用于身份验证,CanCanCan用于授权,Paperclip或Carrierwave处理文件上传等。 11. **部署**:了解如何将Rails应用...
在Ruby on Rails开发中,集成社交媒体身份验证是一个常见的需求,以提供用户更加便捷的登录方式。本教程将详细讲解如何使用Rails gem(装置Devise)和Koala库来实现Facebook的身份验证功能。 首先,我们需要了解`...
7. **Rails 插件和 gems**:Rails 社区提供了大量的 gems(类似于其他语言的库或模块),用于扩展功能,如 Devise 用于身份验证,carrierwave 或 paperclip 处理文件上传等。 8. **响应式设计**:考虑到网站的跨...
在Ruby on Rails应用中,Devise和OmniAuth是两种常用的工具,用于实现用户认证和第三方身份验证。在这个教程中,我们将深入探讨如何利用这两者来实现谷歌身份验证。这将帮助你的用户通过他们的谷歌账户登录,提升...
理解如何管理和使用Gems,如Devise用于身份验证,CanCanCan进行授权等,将帮助你构建功能丰富的应用。 10. **版本控制**:项目可能使用Git进行版本控制,你需要掌握如何使用Git进行代码提交、分支管理和合并,以便...