Class: CustomCache::SessionCache

Inherits:
Base
  • Object
show all
Includes:
Singleton
Defined in:
lib/custom_cache/session_cache.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#session_id ⇒ Object

Returns the value of attribute session_id.



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# File 'lib/custom_cache/session_cache.rb', line 7

def session_id
  @session_id
end

Class Method Details

.clear! ⇒ Object 



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# File 'lib/custom_cache/session_cache.rb', line 36

def self.clear!
  self.instance.clear
end

.create(session_id) ⇒ Object 



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# File 'lib/custom_cache/session_cache.rb', line 9

def self.create(session_id)
  self.instance.session_id = session_id
end

Instance Method Details

#cache_key ⇒ Object 



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# File 'lib/custom_cache/session_cache.rb', line 13

def cache_key
  "_session_#{session_id}_cache" if session_id.present?
end

#clear ⇒ Object 



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# File 'lib/custom_cache/session_cache.rb', line 32

def clear
  Rails.cache.delete(cache_key) if cache_key.present?
end

#read(key) ⇒ Object 



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# File 'lib/custom_cache/session_cache.rb', line 17

def read(key)
  if cache_key.present?
    content = Rails.cache.read(cache_key)
    content[key] if content.present?
  end
end

#write(key, content) ⇒ Object 



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# File 'lib/custom_cache/session_cache.rb', line 24

def write(key, content)
  if cache_key.present?
    cached_content = Rails.cache.read(cache_key) || {}
    cached_content[key] = content
    Rails.cache.write(cache_key, cached_content)
  end
end