53 lines
1.3 KiB
PHP
53 lines
1.3 KiB
PHP
<?php
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namespace App\Events;
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use Illuminate\Broadcasting\Channel;
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use Illuminate\Queue\SerializesModels;
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use Illuminate\Foundation\Events\Dispatchable;
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use Illuminate\Broadcasting\InteractsWithSockets;
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use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
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/** 界面文档 §2.1：`draw.status_change` */
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final class DrawStatusChangeBroadcast implements ShouldBroadcast
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{
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use Dispatchable, InteractsWithSockets, SerializesModels;
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/** 异步广播队列 */
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public string $queue = 'broadcasts';
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/** 最多重试 3 次 */
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public int $tries = 3;
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/** 单任务超时 10 秒 */
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public int $timeout = 10;
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/**
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* @param array<string, mixed>|null $data 与 GET draw/current 的 data 相同
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*/
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public function __construct(
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public readonly ?array $data,
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public readonly int $emittedAtMs,
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) {}
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/** @return array<int, Channel> */
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public function broadcastOn(): array
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{
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return [new Channel('lottery-hall')];
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}
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public function broadcastAs(): string
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{
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return 'draw.status_change';
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}
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/** @return array{data: array<string, mixed>|null, emitted_at_ms: int} */
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public function broadcastWith(): array
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{
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return [
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'data' => $this->data,
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'emitted_at_ms' => $this->emittedAtMs,
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];
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}
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}
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