Module: ActivePublisher::Connection

Defined in:
lib/active_publisher/connection.rb

Constant Summary collapse

CONNECTION_MUTEX = 
::Mutex.new

Class Method Summary collapse

Class Method Details

.connected? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_publisher/connection.rb', line 7

def self.connected?
  connection.try(:connected?)
end

.connection ⇒ Object 



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# File 'lib/active_publisher/connection.rb', line 11

def self.connection
  CONNECTION_MUTEX.synchronize do
    return @connection if @connection
    @connection = create_connection
  end
end

.disconnect! ⇒ Object 



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# File 'lib/active_publisher/connection.rb', line 18

def self.disconnect!
  CONNECTION_MUTEX.synchronize do
    if @connection && @connection.connected?
      @connection.close
    end

    @connection = nil
  end
rescue Timeout::Error
  # No-op ... this happens sometimes on MRI disconnect
end