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Update europa.py

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this makes it work with videos from the archive but not live videos
This commit is contained in:
edmundman
2025-03-25 16:02:51 +00:00
committed by GitHub
parent b652a8a6b1
commit 2afe7e2fa3
1 changed files with 84 additions and 137 deletions
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yt_dlp/extractor/europa.py
+84 -137
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@@ -10,10 +10,13 @@ from ..utils import (
unified_strdate,
xpath_text,
ExtractorError,
js_to_json,
urljoin
)
import re
import datetime
import json
import time
import datetime
class EuropaIE(InfoExtractor):
@@ -132,7 +135,6 @@ class EuroParlWebstreamIE(InfoExtractor):
'display_id': '20250324-1500-COMMITTEE-HOUS',
'ext': 'mp4',
'title': 'Special committee on the Housing Crisis in the European Union Ordinary meeting',
'is_live': False,
},
'params': {
'skip_download': True,
@@ -140,21 +142,13 @@ class EuroParlWebstreamIE(InfoExtractor):
}]
# Known working stream IDs (in order of likely success)
_ARCHIVE_STREAM_IDS = [
KNOWN_STREAM_IDS = [
"index-archive",
"norsk-archive",
]
# Live stream IDs
_LIVE_STREAM_IDS = [
"index",
"master",
"playlist",
"norsk",
]
# Known CDN endpoints (in order of likely success)
_ENDPOINTS = [
KNOWN_ENDPOINTS = [
"2113753", # This appears to be the main endpoint
"2113749",
"2113750",
@@ -164,7 +158,7 @@ class EuroParlWebstreamIE(InfoExtractor):
]
# Prioritized channel list based on observations (channel-07-bxl is often used)
_CHANNELS = [
PRIORITIZED_CHANNELS = [
"channel-07-bxl", # Most common based on examples
"channel-03-bxl", # Also seen in examples
"channel-01-bxl",
@@ -179,6 +173,7 @@ class EuroParlWebstreamIE(InfoExtractor):
def _parse_meeting_id(self, display_id):
"""Extract date and time information from the meeting ID."""
# Format: YYYYMMDD-HHMM-COMMITTEE-TYPE
date_match = re.match(r'(\d{8})-(\d{4})-(.+)', display_id)
if date_match:
date_str, time_str, meeting_type = date_match.groups()
@@ -196,14 +191,6 @@ class EuroParlWebstreamIE(InfoExtractor):
# Calculate a reasonable meeting duration (2 hours by default)
end_dt = meeting_dt + datetime.timedelta(hours=2)
# Check if meeting is today or in the future (potential live stream)
now = datetime.datetime.now()
is_today = (meeting_dt.year == now.year and
meeting_dt.month == now.month and
meeting_dt.day == now.day)
is_future = meeting_dt > now
is_recent_past = now - meeting_dt < datetime.timedelta(hours=6)
return {
'date': date_str,
'time': time_str,
@@ -212,10 +199,6 @@ class EuroParlWebstreamIE(InfoExtractor):
'end_dt': end_dt,
'start_timestamp': int(meeting_dt.timestamp()),
'end_timestamp': int(end_dt.timestamp()),
'is_today': is_today,
'is_future': is_future,
'is_recent_past': is_recent_past,
'is_live_candidate': is_today or is_future or is_recent_past,
}
except (ValueError, OverflowError) as e:
self.report_warning(f"Failed to parse meeting date/time: {e}")
@@ -225,11 +208,11 @@ class EuroParlWebstreamIE(InfoExtractor):
return {
'start_timestamp': current_time - 86400, # 24 hours ago
'end_timestamp': current_time,
'is_live_candidate': True, # Assume it might be live if we can't parse the time
}
def _find_m3u8_in_webpage(self, webpage):
"""Look for m3u8 URLs directly in the webpage."""
# Look for direct m3u8 URLs with timestamps
m3u8_matches = re.findall(
r'[\'"]((https?://live\.media\.eup\.glcloud\.eu/[^"\']+\.m3u8(?:\?[^\'"]*)?)[\'"])',
webpage
@@ -252,40 +235,6 @@ class EuroParlWebstreamIE(InfoExtractor):
title = re.sub(r'\s*\|\s*European Parliament$', '', title).strip()
return title
def _check_is_live(self, webpage):
"""Check if the stream is likely to be live based on webpage content."""
live_indicators = [
r'(?i)live\s+now',
r'(?i)streaming\s+live',
r'(?i)watch\s+live',
r'(?i)live\s+stream',
r'(?i)currently\s+live',
r'(?i)livestream',
r'isLive\s*[:=]\s*true',
r'"isLive"\s*:\s*true',
r'data-is-live\s*=\s*["\'](true|1)["\']',
]
for indicator in live_indicators:
if re.search(indicator, webpage):
return True
return False
def _try_url(self, url, display_id):
"""Try a single URL and return formats and subtitles if successful."""
try:
self.to_screen(f"Trying URL: {url}")
fmt, subs = self._extract_m3u8_formats_and_subtitles(
url, display_id, 'mp4', m3u8_id='hls', fatal=False)
if fmt:
return fmt, subs
except ExtractorError as e:
self.report_warning(f"Failed with URL {url}: {e}")
return None, None
def _real_extract(self, url):
mobj = self._match_valid_url(url)
display_id = mobj.group('id')
@@ -312,78 +261,15 @@ class EuroParlWebstreamIE(InfoExtractor):
webpage = self._download_webpage(url, display_id)
title = self._extract_title_from_webpage(webpage)
# Check if this is likely to be a live stream
is_live_page = self._check_is_live(webpage)
# First, look for m3u8 URLs directly in the page
direct_urls = self._find_m3u8_in_webpage(webpage)
if direct_urls:
self.to_screen(f"Found {len(direct_urls)} potential stream URLs in webpage")
for m3u8_url in direct_urls:
formats, subtitles = self._try_url(m3u8_url, display_id)
if formats:
return {
'id': display_id,
'display_id': display_id,
'title': title,
'formats': formats,
'subtitles': subtitles,
'is_live': is_live_page,
}
# Parse the meeting ID and check if this is potentially a live stream
meeting_info = self._parse_meeting_id(display_id)
start_timestamp = meeting_info.get('start_timestamp')
end_timestamp = meeting_info.get('end_timestamp')
is_live_candidate = meeting_info.get('is_live_candidate', False) or is_live_page
self.to_screen(f"Generated timestamps for meeting: start={start_timestamp}, end={end_timestamp}")
self.to_screen(f"Stream is likely {'live' if is_live_candidate else 'archived'}")
# First check for live streams if this is a live candidate
if is_live_candidate:
self.to_screen("Checking for live stream URLs first")
for endpoint in self._ENDPOINTS[:2]: # Only try the first two endpoints for live
for channel in self._CHANNELS[:3]: # Only try the top 3 channels for live
for stream_type in self._LIVE_STREAM_IDS:
# For live streams, try URLs without timestamps
live_url = f"https://live.media.eup.glcloud.eu/hls/live/{endpoint}/{channel}/{stream_type}.m3u8"
formats, subtitles = self._try_url(live_url, display_id)
if formats:
return {
'id': display_id,
'display_id': display_id,
'title': title,
'formats': formats,
'subtitles': subtitles,
'is_live': True,
}
# Try archived streams with prioritized channels
for channel in self._CHANNELS:
for stream_type in self._ARCHIVE_STREAM_IDS:
# For archived content, include timestamps
archive_url = f"https://live.media.eup.glcloud.eu/hls/live/2113753/{channel}/{stream_type}.m3u8?startTime={start_timestamp}&endTime={end_timestamp}"
formats, subtitles = self._try_url(archive_url, display_id)
if formats:
return {
'id': display_id,
'display_id': display_id,
'title': title,
'formats': formats,
'subtitles': subtitles,
'is_live': False,
}
# If main endpoint + prioritized channels didn't work, try other endpoints
for endpoint in self._ENDPOINTS[1:]:
for channel in self._CHANNELS[:3]: # Only try the top 3 channels for other endpoints
for stream_type in self._ARCHIVE_STREAM_IDS:
archive_url = f"https://live.media.eup.glcloud.eu/hls/live/{endpoint}/{channel}/{stream_type}.m3u8?startTime={start_timestamp}&endTime={end_timestamp}"
formats, subtitles = self._try_url(archive_url, display_id)
try:
self.to_screen(f"Trying direct URL: {m3u8_url}")
formats, subtitles = self._extract_m3u8_formats_and_subtitles(
m3u8_url, display_id, 'mp4', m3u8_id='hls', fatal=False)
if formats:
return {
@@ -392,24 +278,85 @@ class EuroParlWebstreamIE(InfoExtractor):
'title': title,
'formats': formats,
'subtitles': subtitles,
'is_live': False,
}
except ExtractorError as e:
self.report_warning(f"Failed with direct URL {m3u8_url}: {e}")
# If no direct URLs found, parse the meeting ID and generate likely timestamps
meeting_info = self._parse_meeting_id(display_id)
start_timestamp = meeting_info.get('start_timestamp')
end_timestamp = meeting_info.get('end_timestamp')
self.to_screen(f"Generated timestamps for meeting: start={start_timestamp}, end={end_timestamp}")
# Try a variety of possibilities, starting with the most likely combinations
formats = []
subtitles = {}
working_url = None
# Main endpoint with prioritized channels
for channel in self.PRIORITIZED_CHANNELS:
for stream_type in self.KNOWN_STREAM_IDS:
candidate_url = f"https://live.media.eup.glcloud.eu/hls/live/2113753/{channel}/{stream_type}.m3u8?startTime={start_timestamp}&endTime={end_timestamp}"
self.to_screen(f"Trying URL: {candidate_url}")
try:
fmt, subs = self._extract_m3u8_formats_and_subtitles(
candidate_url, display_id, 'mp4', m3u8_id='hls', fatal=False)
if fmt:
formats.extend(fmt)
self._merge_subtitles(subs, target=subtitles)
working_url = candidate_url
self.to_screen(f"Success! Found working URL: {working_url}")
return {
'id': display_id,
'display_id': display_id,
'title': title,
'formats': formats,
'subtitles': subtitles,
}
except ExtractorError as e:
self.report_warning(f"Failed with URL {candidate_url}: {e}")
# If main endpoint + prioritized channels didn't work, try other endpoints
for endpoint in self.KNOWN_ENDPOINTS[1:]: # Skip the first one as we already tried it
for channel in self.PRIORITIZED_CHANNELS[:3]: # Only try the top 3 channels for other endpoints
for stream_type in self.KNOWN_STREAM_IDS:
candidate_url = f"https://live.media.eup.glcloud.eu/hls/live/{endpoint}/{channel}/{stream_type}.m3u8?startTime={start_timestamp}&endTime={end_timestamp}"
self.to_screen(f"Trying URL: {candidate_url}")
try:
fmt, subs = self._extract_m3u8_formats_and_subtitles(
candidate_url, display_id, 'mp4', m3u8_id='hls', fatal=False)
if fmt:
formats.extend(fmt)
self._merge_subtitles(subs, target=subtitles)
working_url = candidate_url
self.to_screen(f"Success! Found working URL: {working_url}")
return {
'id': display_id,
'display_id': display_id,
'title': title,
'formats': formats,
'subtitles': subtitles,
}
except ExtractorError as e:
self.report_warning(f"Failed with URL {candidate_url}: {e}")
# If we've reached here, we need to give a helpful error message
parsed_date = f"{meeting_info.get('date', 'unknown-date')}"
parsed_time = f"{meeting_info.get('time', 'unknown-time')}"
# Provide different suggestions based on whether it's likely live or archived
if is_live_candidate:
suggested_url = f"https://live.media.eup.glcloud.eu/hls/live/2113753/channel-07-bxl/index.m3u8"
suggestion_text = f"For live streams, try: yt-dlp \"{suggested_url}\""
else:
suggested_url = f"https://live.media.eup.glcloud.eu/hls/live/2113753/channel-07-bxl/index-archive.m3u8?startTime={start_timestamp}&endTime={end_timestamp}"
suggestion_text = f"For archived content, try: yt-dlp \"{suggested_url}\""
# Provide the most likely URL for manual use
suggested_url = f"https://live.media.eup.glcloud.eu/hls/live/2113753/channel-07-bxl/index-archive.m3u8?startTime={start_timestamp}&endTime={end_timestamp}"
raise ExtractorError(
f"Could not extract stream URL for {display_id}. The European Parliament stream may not be available.\n"
f"Attempted to find a {'live' if is_live_candidate else 'archived'} stream for date: {parsed_date}, time: {parsed_time}.\n"
f"{suggestion_text}",
f"Attempted to find a stream for date: {parsed_date}, time: {parsed_time}.\n"
f"Try using yt-dlp directly with: yt-dlp \"{suggested_url}\"",
expected=True
)