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Commit Description:
renamed model Configuration to GraderConfiguration, renamed rhtml views to erb, fixed other small errors
Commit Description:
renamed model Configuration to GraderConfiguration, renamed rhtml views to erb, fixed other small errors
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vendor/plugins/verification/README
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r319 | This module provides a class-level method for specifying that certain | |
actions are guarded against being called without certain prerequisites | |||
being met. This is essentially a special kind of before_filter. | |||
An action may be guarded against being invoked without certain request | |||
parameters being set, or without certain session values existing. | |||
When a verification is violated, values may be inserted into the flash, and | |||
a specified redirection is triggered. If no specific action is configured, | |||
verification failures will by default result in a 400 Bad Request response. | |||
Usage: | |||
class GlobalController < ActionController::Base | |||
# Prevent the #update_settings action from being invoked unless | |||
# the 'admin_privileges' request parameter exists. The | |||
# settings action will be redirected to in current controller | |||
# if verification fails. | |||
verify :params => "admin_privileges", :only => :update_post, | |||
:redirect_to => { :action => "settings" } | |||
# Disallow a post from being updated if there was no information | |||
# submitted with the post, and if there is no active post in the | |||
# session, and if there is no "note" key in the flash. The route | |||
# named category_url will be redirected to if verification fails. | |||
verify :params => "post", :session => "post", "flash" => "note", | |||
:only => :update_post, | |||
:add_flash => { "alert" => "Failed to create your message" }, | |||
:redirect_to => :category_url | |||
Note that these prerequisites are not business rules. They do not examine | |||
the content of the session or the parameters. That level of validation should | |||
be encapsulated by your domain model or helper methods in the controller. |