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author | Aditya Sanghi <asanghi@me.com> | 2010-11-26 16:41:33 +0530 |
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committer | Aditya Sanghi <asanghi@me.com> | 2010-11-26 16:41:33 +0530 |
commit | 5b9f6a74db1a58c5557087cd924fd67dd9cf43e0 (patch) | |
tree | cca19affa452d5d27e9bd7d65d2d44393e3083f3 /actionpack/lib | |
parent | 8d6ac59d58ff7fce851a894d714e0677c11d7eb6 (diff) | |
download | rails-5b9f6a74db1a58c5557087cd924fd67dd9cf43e0.tar.gz rails-5b9f6a74db1a58c5557087cd924fd67dd9cf43e0.tar.bz2 rails-5b9f6a74db1a58c5557087cd924fd67dd9cf43e0.zip |
Resolving LH #5986, cookies doc updates
Diffstat (limited to 'actionpack/lib')
-rw-r--r-- | actionpack/lib/action_dispatch/middleware/cookies.rb | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/cookies.rb b/actionpack/lib/action_dispatch/middleware/cookies.rb index c4c2e1acd7..b0a4e3d949 100644 --- a/actionpack/lib/action_dispatch/middleware/cookies.rb +++ b/actionpack/lib/action_dispatch/middleware/cookies.rb @@ -16,17 +16,23 @@ module ActionDispatch # Examples for writing: # # # Sets a simple session cookie. + # # This cookie will be deleted when the user's browser is closed. # cookies[:user_name] = "david" # + # # Assign an array of values to a cookie. + # cookies[:lat_lon] = [47.68, -122.37] + # # # Sets a cookie that expires in 1 hour. # cookies[:login] = { :value => "XJ-122", :expires => 1.hour.from_now } # # # Sets a signed cookie, which prevents a user from tampering with its value. - # # You must specify a value in ActionController::Base.cookie_verifier_secret. - # cookies.signed[:remember_me] = [current_user.id, current_user.salt] + # # 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. + # cookies.signed[:user_id] = current_user.id # # # Sets a "permanent" cookie (which expires in 20 years from now). # cookies.permanent[:login] = "XJ-122" + # # # You can also chain these methods: # cookies.permanent.signed[:login] = "XJ-122" # @@ -34,6 +40,7 @@ module ActionDispatch # # cookies[:user_name] # => "david" # cookies.size # => 2 + # cookies[:lat_lon] # => [47.68, -122.37] # # Example for deleting: # @@ -275,7 +282,7 @@ module ActionDispatch "integrity hash for cookie session data. Use " + "config.secret_token = \"some secret phrase of at " + "least #{SECRET_MIN_LENGTH} characters\"" + - "in config/application.rb" + "in config/initializers/secret_token.rb" end if secret.length < SECRET_MIN_LENGTH |