plugins.oldlivestream: remove plugin, service not available anymore (#2081)

* plugins.oldlivestream: remove plugin, service not available anymore

The old subdomain redirects to the new domain,
which is already a Streamlink plugin.

* plugins.oldlivestream: Add filename for empty files on Windows.

docs/plugin_matrix.rst

@@ -121,8 +121,6 @@ npo                     - npo.nl             Yes   Yes   Streams may be geo-rest
 nrk                     - tv.nrk.no          Yes   Yes   Streams may be geo-restricted to Norway.
                         - radio.nrk.no
 ok_live                 ok.ru                Yes   --
-oldlivestream           - original.li.. [3]_ Yes   No    Only mobile streams are supported.
-                        - cdn.livestream.com
 olympicchannel          olympicchannel.com   Yes   Yes   Only non-premium content is available.
 onetv                   - 1tv.ru             Yes   Yes   Streams may be geo-restricted to Russia. VOD only for 1tv.ru
                         - ctc.ru
@@ -274,7 +272,6 @@ zhanqi                  zhanqi.tv            Yes   No
 
 
 .. [2] streamingvideoprovider.co.uk
-.. [3] original.livestream.com
 .. [5] mediathek.daserste.de
 .. [6] players.brightcove.net
 .. [7] player.theplatform.com

script/makeinstaller.sh

@@ -35,7 +35,7 @@ old_files=(
   "streamupcom" "tv8cat" "ufctv" "veetle" "viagame" "viasat_embed" "wattv"
   "aftonbladet" "aliez" "antenna" "arconai" "bongacams" "brittv" "cam4"
   "camsoda" "chaturbate" "expressen" "mips" "seetv" "speedrunslive" "streamboat"
-  "vgtv" "weeb"
+  "vgtv" "weeb" "oldlivestream"
 )
 for i in "${old_files[@]}"
 do

src/streamlink/plugins/oldlivestream.py

@@ -1,25 +0,0 @@
-import re
-
-from streamlink.plugin import Plugin
-from streamlink.stream import HLSStream
-
-PLAYLIST_URL = "http://x{0}x.api.channel.livestream.com/3.0/playlist.m3u8"
-
-_url_re = re.compile(r"http(s)?://(cdn|original)\.livestream\.com/(embed/)?(?P<channel>[^&?/]+)")
-
-
-class OldLivestream(Plugin):
-    @classmethod
-    def can_handle_url(self, url):
-        return _url_re.match(url)
-
-    def _get_streams(self):
-        match = _url_re.match(self.url)
-        channel = match.group("channel")
-        channel = channel.replace("_", "-")
-        playlist_url = PLAYLIST_URL.format(channel)
-
-        return HLSStream.parse_variant_playlist(self.session, playlist_url, check_streams=True)
-
-
-__plugin__ = OldLivestream

tests/plugins/test_oldlivestream.py

@@ -1,18 +0,0 @@
-import unittest
-
-from streamlink.plugins.oldlivestream import OldLivestream
-
-
-class TestPluginOldLivestream(unittest.TestCase):
-    def test_can_handle_url(self):
-        # should match
-        self.assertTrue(OldLivestream.can_handle_url("https://cdn.livestream.com/embed/channel"))
-        self.assertTrue(OldLivestream.can_handle_url("https://original.livestream.com/embed/channel"))
-        self.assertTrue(OldLivestream.can_handle_url("https://original.livestream.com/channel"))
-
-        # shouldn't match
-        self.assertFalse(OldLivestream.can_handle_url("https://cdn.livestream.com"))
-        self.assertFalse(OldLivestream.can_handle_url("https://original.livestream.com"))
-        # other plugin livestream.py
-        self.assertFalse(OldLivestream.can_handle_url("https://livestream.com"))
-        self.assertFalse(OldLivestream.can_handle_url("https://www.livestream.com"))