Class: KafkaSession::Message

Inherits:
Object
  • Object
show all
Defined in:
lib/kafka_session/message.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value, session_id:, published_at: KafkaSession.now) ⇒ Message

Returns a new instance of Message.



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# File 'lib/kafka_session/message.rb', line 18

def initialize(value, session_id:, published_at: KafkaSession.now)
  @value        = value
  @session_id   = session_id
  @published_at = published_at
end

Instance Attribute Details

#published_at ⇒ Object (readonly)

Returns the value of attribute published_at.



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# File 'lib/kafka_session/message.rb', line 6

def published_at
  @published_at
end

#session_id ⇒ Object (readonly)

Returns the value of attribute session_id.



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# File 'lib/kafka_session/message.rb', line 6

def session_id
  @session_id
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/kafka_session/message.rb', line 6

def value
  @value
end

Class Method Details

.parse(json_message_value) ⇒ Object 



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# File 'lib/kafka_session/message.rb', line 8

def self.parse(json_message_value)
  parsed = JSON.parse(json_message_value)

  new(
    parsed["value"],
    session_id:   parsed["session_id"],
    published_at: parsed["published_at"]
  )
end

Instance Method Details

#to_json ⇒ Object 



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# File 'lib/kafka_session/message.rb', line 24

def to_json
  {
    value:        value,
    session_id:   session_id,
    published_at: published_at.to_i
  }.to_json
end