Class: ActiveRecordMultipleQueryCache::Rails4QueryCache

Inherits:
Base
  • Object
show all
Defined in:
lib/active_record_multiple_query_cache/rails4_query_cache.rb

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from ActiveRecordMultipleQueryCache::Base

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/active_record_multiple_query_cache/rails4_query_cache.rb', line 11

def call(env)
  connection = active_record_base_class.connection
  enabled = connection.query_cache_enabled
  connection_id = active_record_base_class.connection_id
  connection.enable_query_cache!

  response = @app.call(env)
  response[2] = Rack::BodyProxy.new(response[2]) do
    restore_query_cache_settings(connection_id, enabled)
  end

  response
rescue Exception
  restore_query_cache_settings(connection_id, enabled)
  raise
end

#name ⇒ Object 



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# File 'lib/active_record_multiple_query_cache/rails4_query_cache.rb', line 28

def name
  self.class.name
end

#new(app) ⇒ Object 



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# File 'lib/active_record_multiple_query_cache/rails4_query_cache.rb', line 6

def new(app)
  @app = app
  self
end

#to_s ⇒ Object 



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# File 'lib/active_record_multiple_query_cache/rails4_query_cache.rb', line 32

def to_s
  %{#<#{self.class} active_record_class: "#{active_record_base_class}">}
end