<?php

declare(strict_types=1);

/**
 * This file is part of Panda.
 *
 * @link     https://www.yangertao.com
 * @contact  joeyoung0314@qq.com
 * @license  https://github.com/nashgao/mqtt-client
 */

use function Hyperf\Support\env;

return [
    'default' => [
        'host'           => env('MQTT_CLIENT_HOST', 'localhost'),
        'port'           => env('MQTT_CLIENT_PORT', 1883),
        // http port option deprecated
        'http_port'      => env('MQTT_CLIENT_HTTP_PORT', 8081),
        'time_out'       => env('MQTT_CLIENT_TIMEOUT', 10),
        'keepalive'      => env('MQTT_CLIENT_KEEPALIVE', 60),
        'protocol_name'  => 'MQTT',
        'protocol_level' => env('MQTT_CLIENT_PROTOCOL_LEVEL', 5),
        'username'       => env('MQTT_CLIENT_USERNAME', 'admin'),
        'password'       => env('MQTT_CLIENT_PASSWORD', 'public'),
        'clean_session'  => false,
        'will'           => [], // template: ['topic' => $topic, 'message' => 'bye']
        'properties'     => [
        ],
        'swoole_config'  => [
            'package_max_length' => 1024 * 1024,
            'connect_timeout'    => 5.0,
            'keepalive'          => 0, // 默认0秒，表示禁用
            'ssl_enabled'        => false,
            'ssl_cert_file'      => '',
            'ssl_key_file'       => '',
            'ssl_cafile'         => '',
        ],
        'http'           => [
            'host'       => env('MQTT_CLIENT_HTTP_HOST', 'localhost'),
            'port'       => env('MQTT_CLIENT_HTTP_PORT', 8081),
            'app_id'     => env('MQTT_CLIENT_HTTP_APP_ID', 'admin'),
            'app_secret' => env('MQTT_CLIENT_HTTP_APP_SECRET', 'public'),
        ],
        'pool'           => [
            'min_connections' => 1,
            'max_connections' => 10,
            'connect_timeout' => 10.0,
            'wait_timeout'    => 20.0,
            'heartbeat'       => -1,
            'max_idle_time'   => 60,
        ],
        'prefix'         => env('MQTT_CLIENT_CLIENT_ID', 'hyperf'),// 前缀
        'subscribe'      => [
            'topics' => [
                [
                    'topic'               => 'abcd/device/msg',// 主题
                    'auto_subscribe'      => false,             // true 跟随 hyperf 服务器启动 订阅所提到的主题
                    'enable_multisub'     => false,
                    'multisub_num'        => 2, // 让多个订阅同一个主题，通常适用于队列主题和共享主题
                    'enable_share_topic'  => false,
                    'share_topic'         => [
                        'group_name' => [], // 组名列表
                    ],
                    'enable_queue_topic'  => false, // 队列主题具有更高的优先级，如果定义了队列主题，那么共享主题将是无用的
                    'qos'                 => 2,
                    'filter'              => null,
                    'no_local'            => true,
                    'retain_as_published' => true,
                    'retain_handling'     => 2,
                ],
            ],
        ],
        'publish'        => [
            'topics' => [
                [
                    'topic'               => '+/device/msg',
                    'qos'                 => 2,
                    'no_local'            => true,
                    'retain_as_published' => true,
                    'retain_handling'     => 2,
                ],
            ],
        ],
    ],
];