From c2d325eafd025652ee999d33e14065e67fac7544 Mon Sep 17 00:00:00 2001
From: Inias Peeters <iniasp@gmail.com>
Date: Fri, 29 Oct 2021 12:02:41 +0200
Subject: [PATCH] [kuleuven_live] Add new extractor

---
 youtube_dl/extractor/extractors.py    |  1 +
 youtube_dl/extractor/kuleuven_live.py | 28 +++++++++++++++++++++++++++
 2 files changed, 29 insertions(+)
 create mode 100644 youtube_dl/extractor/kuleuven_live.py

diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 6e8fc3961..ffdd681e4 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -548,6 +548,7 @@ from .kinopoisk import KinoPoiskIE
 from .konserthusetplay import KonserthusetPlayIE
 from .krasview import KrasViewIE
 from .ku6 import Ku6IE
+from .kuleuven_live import KULLiveIE
 from .kusi import KUSIIE
 from .kuwo import (
     KuwoIE,
diff --git a/youtube_dl/extractor/kuleuven_live.py b/youtube_dl/extractor/kuleuven_live.py
new file mode 100644
index 000000000..cb4bd1951
--- /dev/null
+++ b/youtube_dl/extractor/kuleuven_live.py
@@ -0,0 +1,28 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+from .common import InfoExtractor
+
+
+class KULLiveIE(InfoExtractor):
+    _VALID_URL = r'(?:(?:https?://(?:www\.)?livestream.kuleuven\.be/\?pin=)|kulive:)(?P<id>[0-9]+)'
+
+    def _real_extract(self, url):
+        pin = self._match_id(url)
+
+        json_res = self._download_json(
+            "https://icts-p-toledo-streaming-video-live-backend.cloud.icts.kuleuven.be/api/viewers/" + pin,
+            pin,
+            'Requesting stream URL',
+            errnote='The stream with pin %s does not exist or has not started yet' % pin,
+            fatal=True)
+        m3u8_url = json_res['streamUrl']
+
+        formats = self._extract_m3u8_formats(m3u8_url, pin, 'mp4')
+
+        return {
+            'id': pin,
+            'title': 'kul-stream',
+            'is_live': True,
+            'formats': formats,
+        }