class Msgr::Message

Attributes

delivery_info[R]
metadata[R]
payload[R]
route[R]

Public Class Methods

new(channel, delivery_info, metadata, payload, route) click to toggle source
# File lib/msgr/message.rb, line 7
def initialize(channel, delivery_info, metadata, payload, route)
  @channel       = channel
  @delivery_info = delivery_info
  @metadata      = metadata
  @payload       = payload
  @route         = route

  if content_type == 'application/json' # rubocop:disable Style/GuardClause
    @payload = JSON.parse(payload)
    @payload.symbolize_keys! if @payload.respond_to? :symbolize_keys!
  end
end

Public Instance Methods

ack() click to toggle source

Send message acknowledge to broker unless message is already acknowledged.

@api public

# File lib/msgr/message.rb, line 38
def ack
  return if acked?

  @acked = true
  @channel.ack delivery_info.delivery_tag
end
acked?() click to toggle source

Check if message is already acknowledged.

@return [Boolean] True if message is acknowledged, false otherwise. @api public

# File lib/msgr/message.rb, line 29
def acked?
  @acked ? true : false
end
content_type() click to toggle source
# File lib/msgr/message.rb, line 20
def content_type
  @metadata.content_type
end
nack() click to toggle source

Send negative message acknowledge to broker unless message is already acknowledged.

@api public

# File lib/msgr/message.rb, line 50
def nack
  return if acked?

  @acked = true
  @channel.nack delivery_info.delivery_tag
end