133 lines
4.4 KiB
PHP
133 lines
4.4 KiB
PHP
<?php
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// ═══════════════════════════════════════════════════════════════
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// passenger/ride/create_call_session.php
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// PURPOSE : Create a WebRTC call session and notify driver via FCM
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// APP : passenger
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// AUTH : JWT:passenger
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// ═══════════════════════════════════════════════════════════════
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declare(strict_types=1);
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require_once __DIR__ . '/../../../connect.php';
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try {
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if ($role !== 'passenger' || empty($user_id)) {
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printFailure('Unauthorized access');
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exit;
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}
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$rideId = $_POST['ride_id'] ?? null;
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if (!$rideId) {
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printFailure('Ride ID is required');
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exit;
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}
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// 1. Verify ride details and retrieve associated driver
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$stmt = $con->prepare("
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SELECT r.id, r.driver_id, p.first_name, p.last_name
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FROM ride r
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JOIN passengers p ON p.id = r.passenger_id
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WHERE r.id = :rid AND r.passenger_id = :pid AND r.status IN ('accepted', 'arrived', 'started', 'begin', 'Begin', 'Apply', 'apply', 'Applied', 'applied')
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LIMIT 1
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");
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$stmt->execute([':rid' => $rideId, ':pid' => $user_id]);
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$ride = $stmt->fetch();
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if (!$ride) {
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printFailure('No active ride found matching request', 404);
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exit;
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}
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$driverId = $ride['driver_id'];
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if (empty($driverId) || $driverId === 'yet') {
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printFailure('No driver accepted this ride yet', 400);
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exit;
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}
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$callerName = trim($encryptionHelper->decryptData($ride['first_name'] ?? '') . ' ' . $encryptionHelper->decryptData($ride['last_name'] ?? ''));
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// 2. Query Node.js signaling server to establish session
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$url = (getenv('VOICE_CALL_SERVER_URL') ?: 'https://calls.intaleqapp.com') . '/sessions';
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$apiKey = getenv('VOICE_CALL_API_KEY') ?: '';
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$ch = curl_init($url);
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$payload = json_encode([
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'ride_id' => (string)$rideId,
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'driver_id' => (string)$driverId,
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'passenger_id' => (string)$user_id
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]);
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curl_setopt_array($ch, [
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CURLOPT_POST => true,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_POSTFIELDS => $payload,
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CURLOPT_HTTPHEADER => [
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"x-api-key: $apiKey",
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"Content-Type: application/json"
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],
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CURLOPT_TIMEOUT => 5,
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CURLOPT_SSL_VERIFYPEER => false
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]);
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$result = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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if ($httpCode !== 200) {
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error_log("[passenger_create_call_session.php] Signaling server session mapping failed: $result (HTTP $httpCode)");
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printFailure('Signaling server error', 502);
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exit;
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}
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$sessionData = json_decode($result, true);
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if (!isset($sessionData['session_id'])) {
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printFailure('Invalid response schema from signaling server');
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exit;
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}
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$sessionId = $sessionData['session_id'];
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// 3. Dispatch data-only FCM call trigger to Driver
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$stmtToken = $con->prepare("
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SELECT token
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FROM driverToken
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WHERE captain_id = :did
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ORDER BY created_at DESC
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LIMIT 1
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");
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$stmtToken->execute([':did' => $driverId]);
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$driverTokenRow = $stmtToken->fetch();
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if ($driverTokenRow && !empty($driverTokenRow['token'])) {
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$decryptedToken = $encryptionHelper->decryptData($driverTokenRow['token']);
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sendFcmNotification(
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$decryptedToken,
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'Incoming Call',
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'Incoming WebRTC voice call',
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[
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'type' => 'incoming_call',
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'session_id' => (string)$sessionId,
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'caller_name' => $callerName,
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'caller_avatar' => '',
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'ride_id' => (string)$rideId
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],
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'incoming_call',
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'ding'
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);
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}
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echo json_encode([
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'status' => 'success',
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'message' => 'Call session created successfully',
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'data' => [
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'session_id' => $sessionId,
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'expires_in' => $sessionData['expires_in'] ?? 60
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]
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], JSON_UNESCAPED_UNICODE);
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exit;
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} catch (Throwable $e) {
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error_log("[passenger_create_call_session.php] Critical exception: " . $e->getMessage());
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printFailure('Server error', 500);
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}
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