diff --git a/yt_dlp/YoutubeDL.py b/yt_dlp/YoutubeDL.py index 67ca90349..75c0e3e01 100644 --- a/yt_dlp/YoutubeDL.py +++ b/yt_dlp/YoutubeDL.py @@ -1850,6 +1850,18 @@ def process_ie_result(self, ie_result, download=True, extra_info=None): result_type = ie_result.get('_type', 'video') if result_type in ('url', 'url_transparent'): + if self.params.get('max_extraction_depth', -1) > 0: + if 'extraction_depth' in extra_info: + extra_info['extraction_depth'] = 1 + extra_info.get('extraction_depth', 0) + else: + extra_info['extraction_depth'] = 0 + + if extra_info['extraction_depth'] >= self.params.get('max_extraction_depth'): + raise ExtractorError( + f"Reached maximum extraction depth for URL: {ie_result['url']}", + expected=True, + ) + ie_result['url'] = sanitize_url( ie_result['url'], scheme='http' if self.params.get('prefer_insecure') else 'https') if ie_result.get('original_url') and not extra_info.get('original_url'): diff --git a/yt_dlp/__init__.py b/yt_dlp/__init__.py index 714d9ad5c..e3ca4f484 100644 --- a/yt_dlp/__init__.py +++ b/yt_dlp/__init__.py @@ -269,6 +269,7 @@ def parse_retries(name, value): opts.retries = parse_retries('download', opts.retries) opts.fragment_retries = parse_retries('fragment', opts.fragment_retries) opts.extractor_retries = parse_retries('extractor', opts.extractor_retries) + opts.max_extraction_depth = parse_retries('extractor', opts.max_extraction_depth) opts.file_access_retries = parse_retries('file access', opts.file_access_retries) # Retry sleep function @@ -848,6 +849,7 @@ def parse_options(argv=None): 'file_access_retries': opts.file_access_retries, 'fragment_retries': opts.fragment_retries, 'extractor_retries': opts.extractor_retries, + 'max_extraction_depth': opts.max_extraction_depth, 'retry_sleep_functions': opts.retry_sleep, 'skip_unavailable_fragments': opts.skip_unavailable_fragments, 'keep_fragments': opts.keep_fragments, diff --git a/yt_dlp/options.py b/yt_dlp/options.py index b4d3d4d66..72bad81c9 100644 --- a/yt_dlp/options.py +++ b/yt_dlp/options.py @@ -1937,6 +1937,11 @@ def _preset_alias_callback(option, opt_str, value, parser): '--extractor-retries', dest='extractor_retries', metavar='RETRIES', default=3, help='Number of retries for known extractor errors (default is %default), or "infinite"') + extractor.add_option( + '--max-extraction-depth', + dest='max_extraction_depth', default='inf', + help='Maximum depth when recursing into non-video url chains (default is unlimited)', + ) extractor.add_option( '--allow-dynamic-mpd', '--no-ignore-dynamic-mpd', action='store_true', dest='dynamic_mpd', default=True,