Class: Decidim::SpamSignal::Cops::CopsRepository

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/decidim/spam_signal/cops/cops_repository.rb

Overview

Strategies repository

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CopsRepository

Returns a new instance of CopsRepository.



13
14
15
16
17
 
# File 'lib/decidim/spam_signal/cops/cops_repository.rb', line 13

def initialize
  # Default strategies, can add others through set_strategy
  @strategies = {
  }
end

Instance Attribute Details

#strategies ⇒ Object (readonly)

Returns the value of attribute strategies.



12
13
14
 
# File 'lib/decidim/spam_signal/cops/cops_repository.rb', line 12

def strategies
  @strategies
end

Instance Method Details

#register(strategy, command_klass) ⇒ Object 



19
20
21
 
# File 'lib/decidim/spam_signal/cops/cops_repository.rb', line 19

def register(strategy, command_klass)
  @strategies[strategy.to_sym] = command_klass
end

#strategy(strategy) ⇒ Object 



29
30
31
32
33
 
# File 'lib/decidim/spam_signal/cops/cops_repository.rb', line 29

def strategy(strategy)
  key = strategy.to_sym
  return @strategies[key] if @strategies.key? key
  nil
end

#unset_strategy(strategy) ⇒ Object

Raises:



23
24
25
26
27
 
# File 'lib/decidim/spam_signal/cops/cops_repository.rb', line 23

def unset_strategy(strategy)
  key = strategy.to_sym
  raise Error, "Cop's Strategy #{strategy} does not exists" unless @strategies.key? key
  @strategies.except!(key)
end