's'

web-console/lib/youtubeConfigUtils.ts

@@ -43,6 +43,19 @@ export function extractDouyinLiveUrls(urlIni: string): string[] {
   return Array.from(new Set(out)).slice(0, 16);
 }
 
+/** 从进程日志中解析「当前」抖音房间号（取文本中最后一次出现的 live.douyin.com/xxx） */
+export function extractDouyinCurrentRoomFromLog(logText: string): string | null {
+  if (!logText) return null;
+  let last: string | null = null;
+  for (const line of logText.split(/\r?\n/)) {
+    const m = line.match(/live\.douyin\.com\/([a-zA-Z0-9_-]+)/i);
+    if (m) last = m[1];
+    const m2 = line.match(/https?:\/\/[^/\s]*douyin\.com\/(\d{8,})/i);
+    if (m2) last = m2[1];
+  }
+  return last;
+}
+
 /** URL_config 文本中提取抖音房间线索（与 d2y electron 一致） */
 export function extractDouyinRoomHints(urlIni: string): string[] {
   const out: string[] = [];