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Merge pull request #13559 from JuanitoFatas/action-controller

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[ci skip] Add missing flash message in block filter example.
This commit is contained in:
Robin Dupret 2014-01-01 06:31:05 -08:00
commit 224d3a69ac
1 changed files with 5 additions and 2 deletions
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7
guides/source/action_controller_overview.md
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@ -665,7 +665,10 @@ The first is to use a block directly with the *_action methods. The block receiv
```ruby
class ApplicationController < ActionController::Base
before_action do |controller|
redirect_to new_login_url unless controller.send(:logged_in?)
unless controller.send(:logged_in?)
flash[:error] = "You must be logged in to access this section"
redirect_to new_login_url
end
end
end
```
@ -682,7 +685,7 @@ end
class LoginFilter
def self.filter(controller)
unless controller.send(:logged_in?)
controller.flash[:error] = "You must be logged in"
controller.flash[:error] = "You must be logged in to access this section"
controller.redirect_to controller.new_login_url
end
end