Callback on offline Plugin Readme

Overview

Plugin intercepts messages and checks if recipient is available. If not, plugin sends async POST request with JSON body to defined url.

Example JSON body:

        
            {
                "token":"21uh9d1h91d",
                "from":"user@mychatapp.com",
                "to":"user123@mychatapp.com",
                "body":"Message body, so what user's typed"
            }

Callback properties

There are few properties that can be defined to change plugin behaviour:

plugin.callback_on_offline.debug - enable debug logs. If something doesn't work set property to true
plugin.callback_on_offline.url - url that will be called
plugin.callback_on_offline.token - token to be send with request
plugin.callback_on_offline.send_body - boolean value to determine if message's body will be send. True by default.