Class: Mnemosyne::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/mnemosyne/client.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Client

Returns a new instance of Client.



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# File 'lib/mnemosyne/client.rb', line 8

def initialize(config)
  @config = config
end

Instance Attribute Details

#connection ⇒ Object (readonly)

Returns the value of attribute connection.



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# File 'lib/mnemosyne/client.rb', line 6

def connection
  @connection
end

Class Method Details

.instance ⇒ Object 



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# File 'lib/mnemosyne/client.rb', line 43

def instance
  @instance ||= new
end

Instance Method Details

#channel ⇒ Object 



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# File 'lib/mnemosyne/client.rb', line 25

def channel
  @channel ||= connection.create_channel
end

#exchange ⇒ Object 



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# File 'lib/mnemosyne/client.rb', line 29

def exchange
  @exchange ||= channel.topic @config.exchange, durable: true
end

#send(key, data) ⇒ Object 



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# File 'lib/mnemosyne/client.rb', line 33

def send(key, data)
  blob = JSON.dump data

  exchange.publish blob,
    routing_key: key,
    persistent: true,
    content_type: 'application/json'
end