如何在Devise中手动创建新用户和用户会话？ [英] How to manually create a new user and user session in Devise?

问题描述

我有一个表单，我在Rails中收集了大量信息。此表单的一部分是新用户注册的字段。由于Devise拥有专门用于创建新用户的控制器/操作，因此我不知道如何以完全不同的动作来编程创建另一个记录。我真的不能分开用户注册表。我不知道如何创建一个用户，然后记录用户，就像我可以轻松地在Authlogic中。

我已经使用了Authlogic和Devise，并认为每个人都有自己的优点和缺点。使用Devise，我喜欢用一个新项目走出去有多快，但是它的定制似乎是一种痛苦。 Authlogic在Rails 3上有很多问题，而我转而去Devise。我现在正在开发一个新项目，并从头开始。

所以我认为这个问题有两个潜在的答案：（a）如何做到这一点在Devise中，或者（b）为什么我应该用Rails 3切换到Authlogic。

解决方案

你可以创建一个新的Devise用户只需创建一个新的用户模型（请参阅 https://github.com/plataformatec/devise/wiki/How-To:-Manage-users-through-a-CRUD-interface ）

  @user = User.new（：email =>'[e-mail]'，：password =>'password'，：password_confirmation =>'password' b $ b @ user.save 
  

要登录您新创建的用户，请使用 sign_in @user

I have a form where I collect a lot of information in Rails. Part of this form is fields for a new user to register. Since Devise has controllers/actions specifically to create a new user, I don't know how to programmatically create a user in an entirely different action that also creates another record. I really can't have the user registration form separate. I can't figure out how to create a user, and then log the user in, like I could easily do in Authlogic.

I have used both Authlogic and Devise, and think each has their strengths and weaknesses. With Devise, I love how quick it is to "get going" with a new project, but customizing it seems to be a pain. Authlogic had so many problems with Rails 3 a while back, that I switched to Devise. I'm now working on a new project and get to start from scratch.

So I think there are 2 potential answers to this question: (a) how to do this in Devise, or (b) why I should just switch to Authlogic with Rails 3 instead.

解决方案

You can create a new Devise user simply by creating a new user model (see https://github.com/plataformatec/devise/wiki/How-To:-Manage-users-through-a-CRUD-interface)

@user = User.new(:email => '[e-mail]', :password => 'password', :password_confirmation => 'password')
@user.save

To sign in your newly created user, use sign_in @user

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