SlackWamp is a WAMP v2 (Web Application Messaging Protocol) Client that exposes the entire Slack API (Web API and Real Time Messaging API) as WAMP topics and RPC calls.

SlackWamp is written in PHP and uses the Thruway WAMP client, but can work with any of the available WAMP routers.

Create a directory for the test project

  $ mkdir slackwamp

Switch to the new directory

  $ cd slackwamp

Download Composer more info

  $ curl -sS https://getcomposer.org/installer | php

Download SlackWamp and dependencies

  $ php composer.phar require "voryx/slack-wamp":"dev-master"

If you need a WAMP router to test with, then start the sample with:

  $ php vendor/voryx/thruway/Examples/SimpleWsServer.php

Thruway is now running on 127.0.0.1 port 9090.

<?php
require_once __DIR__ . "/vendor/autoload.php";

$token = 'your_slack_token'; //your slack token https://my.slack.com/services/new/bot
$realm = 'realm1'; // WAMP Realm
$uri   = 'ws://127.0.0.1:9090/'; // WAMP Router URI

$client = new \SlackWamp\SlackClient($token, $realm);
$client->addTransportProvider(new PawlTransportProvider($uri));
$client->start();

You'll be able to subscribe to any Slack RTM Event from any WAMP client, with the same topic name.

The response includes the entire Slack event message.

This client maps all of Slack's Web API Methods to WAMP RPCs.

For example, you if wanted to change your presence, the Web API call's name is users.setPresence. The WAMP RPC uses the same name except that it's all lower case and the arguments are passed through argsKW.

ie:

$session->call("users.setpresence", [], ["presence" => "away"])->then(function ($res) {
    print_r($res[0]);
});