36 lines
1005 B
PHP
36 lines
1005 B
PHP
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<?php
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namespace BeyondCode\LaravelWebSockets\API;
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use Illuminate\Http\Request;
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use Illuminate\Support\Str;
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use Symfony\Component\HttpKernel\Exception\HttpException;
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class FetchUsers extends Controller
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{
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/**
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* Handle the incoming request.
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Http\Response
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*/
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public function __invoke(Request $request)
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{
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if (! Str::startsWith($request->channelName, 'presence-')) {
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return new HttpException(400, "Invalid presence channel `{$request->channelName}`");
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}
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return $this->channelManager
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->getChannelMembers($request->appId, $request->channelName)
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->then(function ($members) {
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$users = collect($members)->map(function ($user) {
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return ['id' => $user->user_id];
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})->values()->toArray();
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return [
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'users' => $users,
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];
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});
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}
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}
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