blob: 19e086804dd0c72afba7dc07d1abe946eb7f7983 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
<?php
namespace Infrastructure\Http;
use Ratchet\ConnectionInterface;
use Ratchet\MessageComponentInterface;
class WebSocketController extends Controller implements MessageComponentInterface
{
private $connections = [];
/**
* When a new connection is opened it will be passed to this method
* @param ConnectionInterface $conn The socket/connection that just connected to your application
* @throws \Exception
*/
function onOpen(ConnectionInterface $conn)
{
$this->connections[$conn->resourceId] = compact('conn') + ['user_id' => null];
}
/**
* This is called before or after a socket is closed (depends on how it's closed). SendMessage to $conn will not result in an error if it has already been closed.
* @param ConnectionInterface $conn The socket/connection that is closing/closed
* @throws \Exception
*/
function onClose(ConnectionInterface $conn)
{
$disconnectedId = $conn->resourceId;
unset($this->connections[$disconnectedId]);
}
/**
* If there is an error with one of the sockets, or somewhere in the application where an Exception is thrown,
* the Exception is sent back down the stack, handled by the Server and bubbled back up the application through this method
* @param ConnectionInterface $conn
* @param \Exception $e
* @throws \Exception
*/
function onError(ConnectionInterface $conn, \Exception $e)
{
unset($this->connections[$conn->resourceId]);
$conn->close();
}
/**
* Triggered when a client sends data through the socket
* @param \Ratchet\ConnectionInterface $conn The socket/connection that sent the message to your application
* @param string $msg The message received
* @throws \Exception
*/
function onMessage(ConnectionInterface $conn, $msg)
{
}
}
|
