Class Shikashi::Privileges::AllowedMethods
In: lib/shikashi/privileges.rb
Parent: Object

Used in Privileges to store information about specified method permissions

Methods

allow   allow_all   allowed?   new  

Public Class methods

new(privileges = nil)

[Source]

# File lib/shikashi/privileges.rb, line 43
    def initialize(privileges = nil)
      @privileges = privileges
      @allowed_methods = Array.new
      @redirect_hash = Hash.new
      @all = false
    end

Public Instance methods

allow(*method_names)

Specifies that a method or list of methods are allowed Example 

 allowed_methods = AllowedMethods.new
 allowed_methods.allow :foo
 allowed_methods.allow :foo, :bar
 allowed_methods.allow :foo, :bar, :test

[Source]

# File lib/shikashi/privileges.rb, line 78
    def allow(*method_names)
      method_names.each do |mn|
      @allowed_methods << mn
      end

      @privileges
    end
allow_all()

Specifies that any method is allowed

[Source]

# File lib/shikashi/privileges.rb, line 87
    def allow_all
      @all = true

      @privileges
    end
allowed?(method_name)

return true if the method named method_name is allowed Example 

 allowed_methods = AllowedMethods.new
 allowed_methods.allowed? :foo # => false
 allowed_methods.allow :foo
 allowed_methods.allowed? :foo # => true
 allowed_methods.allow_all
 allowed_methods.allowed? :bar # => true

 Privileges#instance_of, Privileges#methods_of and Privileges#object returns the corresponding
 instance of AllowedMethods

[Source]

# File lib/shikashi/privileges.rb, line 62
    def allowed?(method_name)
       if @all
         true
       else
         @allowed_methods.include?(method_name)
       end
    end

[Validate]