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| author | Vijay Dev <vijaydev.cse@gmail.com> | 2012-05-06 09:58:02 -0700 |
|---|---|---|
| committer | Vijay Dev <vijaydev.cse@gmail.com> | 2012-05-06 09:58:02 -0700 |
| commit | 89376004b103e5fbaf0e9389a57f7f298c065932 (patch) | |
| tree | 03101f7322bb603f172dcfd615eb40b18018bad4 | |
| parent | 80cfb5ff7048f94badc06e61fd7c4bf8f7e5524b (diff) | |
| parent | 3527852dba6e68eca1c4ed3d8024c10e6a0ec008 (diff) | |
| download | rails-89376004b103e5fbaf0e9389a57f7f298c065932.tar.gz rails-89376004b103e5fbaf0e9389a57f7f298c065932.tar.bz2 rails-89376004b103e5fbaf0e9389a57f7f298c065932.zip | |
Merge pull request #5924 from cjolly/signed-cookies-docs
Improve signed cookies documentation
| -rw-r--r-- | actionpack/lib/action_dispatch/middleware/cookies.rb | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/cookies.rb b/actionpack/lib/action_dispatch/middleware/cookies.rb index de9c55d96c..3a5442918d 100644 --- a/actionpack/lib/action_dispatch/middleware/cookies.rb +++ b/actionpack/lib/action_dispatch/middleware/cookies.rb @@ -29,6 +29,7 @@ module ActionDispatch # # Sets a signed cookie, which prevents a user from tampering with its value. # # The cookie is signed by your app's <tt>config.secret_token</tt> value. # # Rails generates this value by default when you create a new Rails app. + # # Signed cookies must read with the signed method <tt>cookies.signed[:key]</tt> # cookies.signed[:user_id] = current_user.id # # # Sets a "permanent" cookie (which expires in 20 years from now). @@ -39,9 +40,10 @@ module ActionDispatch # # Examples for reading: # - # cookies[:user_name] # => "david" - # cookies.size # => 2 - # cookies[:lat_lon] # => [47.68, -122.37] + # cookies[:user_name] # => "david" + # cookies.size # => 2 + # cookies[:lat_lon] # => [47.68, -122.37] + # cookies.signed[:login] # => "XJ-122" # # Example for deleting: # |