Chatwoot/lib/integrations/facebook/message_parser.rb

# frozen_string_literal: true

module Integrations
  module Facebook
    class MessageParser
      def initialize(response_json)
        @response = response_json
      end

      def sender_id
        @response.sender['id']
      end

      def recipient_id
        @response.recipient['id']
      end

      def time_stamp
        @response.sent_at
      end

      def content
        @response.text
      end

      def sequence
        @response.seq
      end

      def attachments
        @response.attachments
      end

      def identifier
        @response.id
      end

      def echo?
        @response.echo?
      end

      def app_id
        @response.app_id
      end

      def sent_from_chatwoot_app?
        app_id && app_id == ENV['FB_APP_ID'].to_i
      end
    end
  end
end

# Sample Reponse
# {
#   "sender":{
#     "id":"USER_ID"
#   },
#   "recipient":{
#     "id":"PAGE_ID"
#   },
#   "timestamp":1458692752478,
#   "message":{
#     "mid":"mid.1457764197618:41d102a3e1ae206a38",
#     "seq":73,
#     "text":"hello, world!",
#     "quick_reply": {
#       "payload": "DEVELOPER_DEFINED_PAYLOAD"
#     }
#   }
# }