Initial car project import

2026-06-07 00:33:58 +09:00
commit 36588b93f1
14 changed files with 2883 additions and 0 deletions
@@ -0,0 +1,189 @@
+<?php
+declare(strict_types=1);
+
+require __DIR__ . '/common.php';
+
+$requestId = substr(bin2hex(random_bytes(16)), 0, 32);
+$requestMethod = $_SERVER['REQUEST_METHOD'] ?? '';
+$userAgent = $_SERVER['HTTP_USER_AGENT'] ?? '';
+$clientIp = get_client_ip();
+$tsStart = microtime(true);
+
+if (!in_array($clientIp, ALLOWED_IPS, true)) {
+    json_exit([
+        'error' => 'FORBIDDEN_IP',
+        'request_id' => $requestId,
+        'client_ip' => $clientIp
+    ], 403);
+}
+
+$params = ($requestMethod === 'POST') ? $_POST : $_GET;
+$token = $params['token'] ?? '';
+
+if (!hash_equals(AUTH_TOKEN, $token)) {
+    json_exit([
+        'error' => 'FORBIDDEN_TOKEN',
+        'request_id' => $requestId
+    ], 403);
+}
+
+$pdo = db();
+
+if (($params['log'] ?? '') == '1') {
+    $limit = isset($params['limit']) ? (int)$params['limit'] : 50;
+    $logs = db_logs($pdo, $limit);
+
+    json_exit([
+        'request_id' => $requestId,
+        'limit' => $limit,
+        'count' => count($logs),
+        'logs' => $logs
+    ]);
+}
+
+$cmdRequested = $params['cmd'] ?? 'se';
+$cmd = normalize_cmd($cmdRequested);
+
+if ($cmd === 'se') {
+    $latest = db_latest($pdo);
+
+    if (!$latest) {
+        json_exit([
+            'request_id' => $requestId,
+            'error' => 'no_latest_data'
+        ], 500);
+    }
+
+    $ageSeconds = max(0, time() - strtotime((string)$latest['ts']));
+    $latestUsage = db_latest_usage($pdo);
+    $staleReason = null;
+    if ($ageSeconds > 30 && $latestUsage && (int)$latestUsage['tcp_ok'] === 0) {
+        $staleReason = (string)($latestUsage['tcp_error'] ?? 'tcp_failed');
+    }
+
+    json_exit([
+        'request_id' => $requestId,
+        'cmd_requested' => 'se',
+        'cmd' => $latest['cmd'],
+        'ts' => $latest['ts'],
+        'meta' => [
+            'age_seconds' => $ageSeconds,
+            'stale' => $ageSeconds > 30,
+            'stale_reason' => $staleReason,
+            'latest_tcp' => $latestUsage,
+        ],
+
+        'raw_full' => $latest['raw_full'],
+        'raw_trim' => $latest['raw_trim'],
+
+        'data' => [
+            'boundary' => (int)$latest['boundary'],
+            'engine' => (int)$latest['engine'],
+            'driving' => (int)$latest['driving'],
+            'battery_voltage' => (float)$latest['battery_voltage'],
+            'door_fl' => (int)$latest['door_fl'],
+            'door_fr' => (int)$latest['door_fr'],
+            'door_rl' => (int)$latest['door_rl'],
+            'door_rr' => (int)$latest['door_rr'],
+            'door_trunk' => (int)$latest['door_trunk'],
+            'remote_start_preparing' => (int)$latest['remote_start_preparing'],
+            'remote_start_running' => (int)$latest['remote_start_running'],
+            'remote_start_remaining' => $latest['remote_start_remaining'],
+            'hazard' => (int)$latest['hazard'],
+        ]
+    ]);
+}
+
+if (!in_array($cmd, CONTROL_CMD, true)) {
+    json_exit([
+        'error' => 'INVALID_CMD',
+        'request_id' => $requestId,
+        'cmd' => $cmd
+    ], 400);
+}
+
+if ($requestMethod !== 'POST') {
+    json_exit([
+        'error' => 'METHOD_NOT_ALLOWED_USE_POST',
+        'request_id' => $requestId,
+        'cmd' => $cmd
+    ], 405);
+}
+
+$tcpMs = 0;
+$connectMs = 0;
+$readMs = 0;
+$tcpError = '';
+$trimError = '';
+$sentBytes = 0;
+$receivedBytes = 0;
+
+$rawFull = tcp_request(
+    $cmd,
+    $tcpMs,
+    $connectMs,
+    $readMs,
+    $tcpError,
+    'api_control',
+    $requestId,
+    $sentBytes,
+    $receivedBytes
+);
+$execMs = (int)round((microtime(true) - $tsStart) * 1000);
+
+if ($rawFull === '') {
+    json_exit([
+        'request_id' => $requestId,
+        'cmd_requested' => $cmdRequested,
+        'cmd' => $cmd,
+        'ts' => date('Y-m-d H:i:s'),
+        'exec_ms' => $execMs,
+        'client_ip' => $clientIp,
+        'ua' => $userAgent,
+        'tcp_ok' => 0,
+        'tcp_ms' => $tcpMs,
+        'connect_ms' => $connectMs,
+        'read_ms' => $readMs,
+        'sent_bytes' => $sentBytes,
+        'received_bytes' => $receivedBytes,
+        'total_bytes' => $sentBytes + $receivedBytes,
+        'tcp_error' => ($tcpError !== '' ? $tcpError : 'timeout_or_empty'),
+        'error' => 'CONTROL_CMD_SEND_FAILED'
+    ], 502);
+}
+
+$rawTrim = make_trim($rawFull, $trimError);
+$data = ($rawTrim !== '') ? parse_trim($rawTrim) : null;
+
+if ($rawTrim !== '' && $data !== null && is_valid_status_data($data)) {
+    db_insert_status(
+        $pdo,
+        $cmd,
+        $rawFull,
+        $rawTrim,
+        $data
+    );
+}
+
+json_exit([
+    'request_id' => $requestId,
+    'cmd_requested' => $cmdRequested,
+    'cmd' => $cmd,
+    'ts' => date('Y-m-d H:i:s'),
+    'exec_ms' => $execMs,
+    'client_ip' => $clientIp,
+    'ua' => $userAgent,
+    'tcp_ok' => 1,
+    'tcp_ms' => $tcpMs,
+    'connect_ms' => $connectMs,
+    'read_ms' => $readMs,
+    'sent_bytes' => $sentBytes,
+    'received_bytes' => $receivedBytes,
+    'total_bytes' => $sentBytes + $receivedBytes,
+    'tcp_error' => $tcpError,
+    'accepted' => true,
+    'ack_only' => ($rawTrim === ''),
+    'raw_full' => $rawFull,
+    'raw_trim' => $rawTrim,
+    'data' => $data
+]);