Module: NotifyPush::Receiver

Defined in:
lib/notify-push.rb

Overview

MODULE->RECEIVER —————————–

Class Method Summary collapse

Class Method Details

.ensure_compatibility ⇒ Object 



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# File 'lib/notify-push.rb', line 117

def self.ensure_compatibility
  OS.mac? or "The notify-push receiver only supports OS X."
end

.ensure_dependencies ⇒ Object

ENSURANCES ———————————



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# File 'lib/notify-push.rb', line 113

def self.ensure_dependencies
  system "command -v terminal-notifier >/dev/null 2>&1" or raise "'terminal-notifier' cannot be found."
end

.notify(title: "notify-push", subtitle: nil, message:) ⇒ Object

NOTIFY ————————————-



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# File 'lib/notify-push.rb', line 124

def self.notify(title: "notify-push", subtitle: nil, message:)

  args = [
    "-message", message,
    "-title",   title
  ]

  args.concat ["-subtitle", subtitle] unless subtitle.blank?

  system "terminal-notifier", *args
end

.pid_lock ⇒ Object

PID —————————————-



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# File 'lib/notify-push.rb', line 104

def self.pid_lock
  require "pidfile"

  PidFile.new
end

.start ⇒ Object

START ————————————–



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# File 'lib/notify-push.rb', line 139

def self.start()

  ensure_compatibility
  ensure_dependencies
  pid_lock

  require "pusher-client"

  socket = PusherClient::Socket.new configuration.pusher.key, {
    secure: true
  }

  # Subscribe to main channel
  socket.subscribe(CHANNEL_NAME)

  # Bind to the main channel event 
  socket[CHANNEL_NAME].bind("notification") do |data|

    begin
      data = JSON.parse(data, symbolize_names: true)
      
      notify **data

    rescue => exception
      puts "Warning: Failed to process notification."
      puts exception
    ensure
      puts "----------"
      puts data
    end
  end

  # Bind to the error event
  socket.bind("pusher:error") do |data|
    puts "----------"
    puts "Warning: Pusher Error"
    puts data
  end

  # Connect
  socket.connect

  0
end