66 lines
2.1 KiB
PHP
66 lines
2.1 KiB
PHP
<?php
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require __DIR__ . "/vendor/autoload.php";
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use Agence104\LiveKit\AccessToken;
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use Agence104\LiveKit\AccessTokenOptions;
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use Agence104\LiveKit\VideoGrant;
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use Agence104\LiveKit\WebhookReceiver;
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use Dotenv\Dotenv;
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Dotenv::createImmutable(__DIR__)->safeLoad();
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header("Access-Control-Allow-Origin: *");
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header("Access-Control-Allow-Headers: Content-Type, Authorization");
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header("Content-type: application/json");
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$LIVEKIT_API_KEY = $_ENV["LIVEKIT_API_KEY"] ?? "devkey";
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$LIVEKIT_API_SECRET = $_ENV["LIVEKIT_API_SECRET"] ?? "secret";
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if (isset($_SERVER["REQUEST_METHOD"]) && $_SERVER["REQUEST_METHOD"] === "POST" && $_SERVER["PATH_INFO"] === "/token") {
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$data = json_decode(file_get_contents("php://input"), true);
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$roomName = $data["roomName"] ?? null;
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$participantName = $data["participantName"] ?? null;
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if (!$roomName || !$participantName) {
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http_response_code(400);
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echo json_encode(["errorMessage" => "roomName and participantName are required"]);
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exit();
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}
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$tokenOptions = (new AccessTokenOptions())
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->setIdentity($participantName);
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$videoGrant = (new VideoGrant())
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->setRoomJoin()
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->setRoomName($roomName);
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$token = (new AccessToken($LIVEKIT_API_KEY, $LIVEKIT_API_SECRET))
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->init($tokenOptions)
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->setGrant($videoGrant)
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->toJwt();
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echo json_encode(["token" => $token]);
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exit();
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}
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$webhookReceiver = (new WebhookReceiver($LIVEKIT_API_KEY, $LIVEKIT_API_SECRET));
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if (isset($_SERVER["REQUEST_METHOD"]) && $_SERVER["REQUEST_METHOD"] === "POST" && $_SERVER["PATH_INFO"] === "/webhook") {
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$headers = getallheaders();
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$authHeader = $headers["Authorization"];
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$body = file_get_contents("php://input");
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try {
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$event = $webhookReceiver->receive($body, $authHeader);
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error_log("LiveKit Webhook:");
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error_log(print_r($event->getEvent(), true));
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exit();
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} catch (Exception $e) {
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http_response_code(401);
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echo "Error validating webhook event";
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echo json_encode($e->getMessage());
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exit();
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}
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}
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echo json_encode(["errorMessage" => "Unsupported endpoint or method"]);
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exit();
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