初始化代码

vendor/topthink/think-swoole/src/contract/ResetterInterface.php

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+<?php
+
+namespace think\swoole\contract;
+
+use think\Container;
+use think\swoole\Sandbox;
+
+interface ResetterInterface
+{
+    /**
+     * "handle" function for resetting app.
+     *
+     * @param Container $app
+     * @param Sandbox   $sandbox
+     */
+    public function handle(Container $app, Sandbox $sandbox);
+}

vendor/topthink/think-swoole/src/contract/rpc/ParserInterface.php

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+<?php
+
+namespace think\swoole\contract\rpc;
+
+use think\swoole\rpc\Protocol;
+
+interface ParserInterface
+{
+
+    const EOF = "\r\n\r\n";
+
+    /**
+     * @param Protocol $protocol
+     *
+     * @return string
+     */
+    public function encode(Protocol $protocol): string;
+
+    /**
+     * @param string $string
+     *
+     * @return Protocol
+     */
+    public function decode(string $string): Protocol;
+
+    /**
+     * @param string $string
+     *
+     * @return mixed
+     */
+    public function decodeResponse(string $string);
+
+    /**
+     * @param mixed $result
+     *
+     * @return string
+     */
+    public function encodeResponse($result): string;
+}

vendor/topthink/think-swoole/src/contract/websocket/HandlerInterface.php

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+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006-2018 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: yunwuxin <448901948@qq.com>
+// +----------------------------------------------------------------------
+
+namespace think\swoole\contract\websocket;
+
+use Swoole\Websocket\Frame;
+use think\Request;
+
+interface HandlerInterface
+{
+    /**
+     * "onOpen" listener.
+     *
+     * @param int     $fd
+     * @param Request $request
+     */
+    public function onOpen($fd, Request $request);
+
+    /**
+     * "onMessage" listener.
+     *  only triggered when event handler not found
+     *
+     * @param Frame $frame
+     */
+    public function onMessage(Frame $frame);
+
+    /**
+     * "onClose" listener.
+     *
+     * @param int $fd
+     * @param int $reactorId
+     */
+    public function onClose($fd, $reactorId);
+}

vendor/topthink/think-swoole/src/contract/websocket/ParserInterface.php

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+<?php
+
+namespace think\swoole\contract\websocket;
+
+use Swoole\WebSocket\Frame;
+
+interface ParserInterface
+{
+
+    /**
+     * Encode output payload for websocket push.
+     *
+     * @param string $event
+     * @param mixed  $data
+     *
+     * @return mixed
+     */
+    public function encode(string $event, $data);
+
+    /**
+     * Input message on websocket connected.
+     * Define and return event name and payload data here.
+     *
+     * @param Frame $frame
+     *
+     * @return array
+     */
+    public function decode($frame);
+}

vendor/topthink/think-swoole/src/contract/websocket/RoomInterface.php

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+<?php
+
+namespace think\swoole\contract\websocket;
+
+interface RoomInterface
+{
+    /**
+     * Rooms key
+     *
+     * @const string
+     */
+    public const ROOMS_KEY = 'rooms';
+
+    /**
+     * Descriptors key
+     *
+     * @const string
+     */
+    public const DESCRIPTORS_KEY = 'fds';
+
+    /**
+     * Do some init stuffs before workers started.
+     *
+     * @return RoomInterface
+     */
+    public function prepare(): RoomInterface;
+
+    /**
+     * Add multiple socket fds to a room.
+     *
+     * @param int fd
+     * @param array|string rooms
+     */
+    public function add(int $fd, $rooms);
+
+    /**
+     * Delete multiple socket fds from a room.
+     *
+     * @param int fd
+     * @param array|string rooms
+     */
+    public function delete(int $fd, $rooms);
+
+    /**
+     * Get all sockets by a room key.
+     *
+     * @param string room
+     *
+     * @return array
+     */
+    public function getClients(string $room);
+
+    /**
+     * Get all rooms by a fd.
+     *
+     * @param int fd
+     *
+     * @return array
+     */
+    public function getRooms(int $fd);
+}