Class: Aldous::Controller::Action::Precondition::Wrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/aldous/controller/action/precondition/wrapper.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(precondition) ⇒ Wrapper

Returns a new instance of Wrapper.



10
11
12
 
# File 'lib/aldous/controller/action/precondition/wrapper.rb', line 10

def initialize(precondition)
  @precondition = precondition
end

Instance Attribute Details

#precondition ⇒ Object (readonly)

Returns the value of attribute precondition.



8
9
10
 
# File 'lib/aldous/controller/action/precondition/wrapper.rb', line 8

def precondition
  @precondition
end

Instance Method Details

#controller ⇒ Object 



22
23
24
 
# File 'lib/aldous/controller/action/precondition/wrapper.rb', line 22

def controller
  precondition.controller
end

#default_error_handler(error) ⇒ Object 



18
19
20
 
# File 'lib/aldous/controller/action/precondition/wrapper.rb', line 18

def default_error_handler(error)
  precondition.action.default_error_handler(error)
end

#default_view_data ⇒ Object 



14
15
16
 
# File 'lib/aldous/controller/action/precondition/wrapper.rb', line 14

def default_view_data
  precondition.action.default_view_data
end

#perform ⇒ Object 



30
31
32
33
34
35
36
37
38
39
40
41
 
# File 'lib/aldous/controller/action/precondition/wrapper.rb', line 30

def perform
  precondition.perform
rescue => e
  ::Aldous::LoggingWrapper.log(e)

  error_handler = default_error_handler(e)

  if error_handler.kind_of?(Class) &&
    error_handler.ancestors.include?(Aldous::Respondable::Base)
    view_builder.build(error_handler, errors: [e])
  end
end

#view_builder ⇒ Object 



26
27
28
 
# File 'lib/aldous/controller/action/precondition/wrapper.rb', line 26

def view_builder
  precondition.view_builder
end