Class: GraphQL::Pundit::Instrumenters::Authorization

Inherits:
Object
  • Object
show all
Defined in:
lib/graphql-pundit/instrumenters/authorization.rb

Overview

Instrumenter that supplies ‘authorize`

Defined Under Namespace

Classes: AuthorizationResolver

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(current_user = :current_user) ⇒ Authorization

Returns a new instance of Authorization.



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# File 'lib/graphql-pundit/instrumenters/authorization.rb', line 59

def initialize(current_user = :current_user)
  @current_user = current_user
end

Instance Attribute Details

#current_user ⇒ Object (readonly)

Returns the value of attribute current_user.



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# File 'lib/graphql-pundit/instrumenters/authorization.rb', line 57

def current_user
  @current_user
end

Instance Method Details

#instrument(_type, field) ⇒ Object 



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# File 'lib/graphql-pundit/instrumenters/authorization.rb', line 63

def instrument(_type, field)
  return field unless field.metadata[:authorize]

  old_resolver = field.resolve_proc
  resolver = AuthorizationResolver.new(current_user,
                                       old_resolver,
                                       field.metadata[:authorize])
  field.redefine do
    resolve resolver
  end
end