Class: Cashier::Adapters::CacheStore

Inherits:
Object
  • Object
show all
Defined in:
lib/cashier/adapters/cache_store.rb

Class Method Summary collapse

Class Method Details

.add_tags_containers(tags, containers) ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 55

def self.add_tags_containers(tags, containers)
  tags.each do |tag|
    cache_key = Cashier::container_cache_key(tag)
    existing_containers = Rails.cache.fetch(cache_key) || []
    all_containers = (existing_containers + containers).flatten.uniq
    Rails.cache.write(cache_key, all_containers)
  end
end

.clear ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 36

def self.clear
  remove_tags(tags)
  Rails.cache.delete(Cashier::CACHE_KEY)
end

.delete_tag(tag) ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 32

def self.delete_tag(tag)
  Rails.cache.delete(tag)  
end

.get_fragments_for_tag(tag) ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 28

def self.get_fragments_for_tag(tag)
  Rails.cache.read(tag) || []
end

.get_tags_containers(tags) ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 45

def self.get_tags_containers(tags)
  all_containers = []
  tags.each do |tag|
    cache_key = Cashier::container_cache_key(tag)
    containers = Rails.cache.fetch(cache_key) || []
    all_containers += containers
  end
  return all_containers.flatten.uniq
end

.keys ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 41

def self.keys
  tags.inject([]) { |arry, tag| arry += Rails.cache.fetch(tag) }.compact
end

.remove_tags(tags) ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 18

def self.remove_tags(tags)
  cashier_tags = Rails.cache.fetch(Cashier::CACHE_KEY) || []
  cashier_tags = (cashier_tags - tags).uniq
  Rails.cache.write(Cashier::CACHE_KEY, cashier_tags)
end

.store_fragment_in_tag(fragment, tag) ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 4

def self.store_fragment_in_tag(fragment, tag)
  fragments = Rails.cache.fetch(tag) || []
  new_fragments = fragments + [fragment]
  Rails.cache.write(tag, new_fragments)
end

.store_tags(tags) ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 10

def self.store_tags(tags)

  cashier_tags = Rails.cache.fetch(Cashier::CACHE_KEY) || []
  cashier_tags = (cashier_tags + tags).uniq

  Rails.cache.write(Cashier::CACHE_KEY, cashier_tags)
end

.tags ⇒ Object 



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# File 'lib/cashier/adapters/cache_store.rb', line 24

def self.tags
  Rails.cache.read(Cashier::CACHE_KEY) || []
end