31 lines
1.2 KiB
PHP
31 lines
1.2 KiB
PHP
<?php
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namespace Ratchet;
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/**
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* This is the interface to build a Ratchet application with.
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* It implements the decorator pattern to build an application stack
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*/
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interface ComponentInterface {
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/**
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* When a new connection is opened it will be passed to this method
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* @param Ratchet\Connection The socket/connection that just connected to your application
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* @throws Exception
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*/
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function onOpen(ConnectionInterface $conn);
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/**
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* 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.
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* @param Ratchet\Connection The socket/connection that is closing/closed
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* @throws Exception
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*/
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function onClose(ConnectionInterface $conn);
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/**
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* If there is an error with one of the sockets, or somewhere in the application where an Exception is thrown,
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* the Exception is sent back down the stack, handled by the Server and bubbled back up the application through this method
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* @param Ratchet\Connection
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* @param \Exception
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* @throws Exception
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*/
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function onError(ConnectionInterface $conn, \Exception $e);
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} |