Class: Backups::Listeners::Notify::Slack

Inherits:
Backups::Listener show all
Defined in:
lib/backups/listeners/notify/slack.rb

Instance Method Summary collapse

Methods inherited from Backups::Listener

listen

Constructor Details

#initialize(config) ⇒ Slack

Returns a new instance of Slack.



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# File 'lib/backups/listeners/notify/slack.rb', line 8

def initialize config
  @config = config

  webhook  = config.fetch("webhook")
  channel  = config.fetch("channel", "backups")
  username = config.fetch("username", "backups-cli")
  events   = config.fetch("events", "all")
  active   = config.fetch("active", true)

  unless active
    $LOGGER.debug "Slack listener not active"
    return
  end

  @slack = ::Slack::Notifier.new webhook, channel: channel, username: username
  $LOGGER.debug "Slack listener initialized"

  if events == "all" or events.include? "start"
    $LOGGER.debug "Slack listening to start events"
    Events::on :start do |params|
      _start params
    end
  end

  if events == "all" or events.include? "complete"
    $LOGGER.debug "Slack listening to complete events"
    Events::on :done do |params|
      _done params
    end
  end

  if events == "all" or events.include? "error"
    $LOGGER.debug "Slack listening to error events"
    Events::on :error do |params|
      _error params
    end
  end
end