From e8b2542f382886d3a89a1a238c5302f98ce364a8 Mon Sep 17 00:00:00 2001
From: HitomaruKonpaku <hunteratthenight@gmail.com>
Date: Sat, 30 Nov 2024 04:13:42 +0700
Subject: [PATCH] Add some delay before download to try to fix no audio vod?

---
 src/modules/TwitCastingCrawler.ts | 13 ++++++++++++-
 src/utils/Util.ts                 |  6 ++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/modules/TwitCastingCrawler.ts b/src/modules/TwitCastingCrawler.ts
index c4a5669..8dcb6cb 100644
--- a/src/modules/TwitCastingCrawler.ts
+++ b/src/modules/TwitCastingCrawler.ts
@@ -66,13 +66,24 @@ export class TwitCastingCrawler extends EventEmitter {
         this.checkUserWithTimeout(user)
         return
       }
+
       if (movie.live && !this.videoIds.has(movie.id)) {
         this.videoIds.add(movie.id)
         await this.getMoveMetadata(user, movie)
+
         const movieUrl = TwitCastingUtil.getMovieUrl(user.id, movie.id)
         this.logger.warn(`${user.id} live: ${movieUrl}`)
         this.sendWebhooks(user, movie)
-        const output = path.join(configManager.getOutDir(), 'twitcasting', `[%(uploader_id)s][${Util.getTimeString()}] %(title)s (%(id)s).%(ext)s`)
+
+        const output = path.join(
+          configManager.getOutDir(),
+          'twitcasting',
+          `[%(uploader_id)s][${Util.getTimeString()}] %(title)s (%(id)s).%(ext)s`,
+        )
+
+        const sleepMs = Number(process.env.TWITCASTING_DOWNLOAD_DELAY) || 0
+        await Util.sleep(sleepMs)
+
         Downloader.downloadUrl(movieUrl, {
           output,
           // Add formatSort due to yt-dlp error
diff --git a/src/utils/Util.ts b/src/utils/Util.ts
index f735d7d..ae92f95 100644
--- a/src/utils/Util.ts
+++ b/src/utils/Util.ts
@@ -1,4 +1,10 @@
 export class Util {
+  public static sleep(ms?: number) {
+    return new Promise((resolve) => {
+      setTimeout(() => resolve(null), ms)
+    })
+  }
+
   public static getTimeString(ms?: number): string {
     const date = ms
       ? new Date(ms)