mirror of
https://github.com/instaloader/instaloader.git
synced 2024-08-18 04:39:39 +02:00
parent
0300d8a4f1
commit
470fc0d905
@ -377,20 +377,23 @@ class Post:
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def video_url(self) -> Optional[str]:
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"""URL of the video, or None."""
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if self.is_video:
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version_urls = [self._field('video_url')]
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version_urls = []
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try:
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version_urls.append(self._field('video_url'))
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except (InstaloaderException, KeyError, IndexError) as err:
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self._context.error(f"Warning: Unable to fetch video from graphql of {self}: {err}")
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if self._context.iphone_support and self._context.is_logged_in:
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try:
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version_urls.extend(version['url'] for version in self._iphone_struct['video_versions'])
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except (InstaloaderException, KeyError, IndexError) as err:
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self._context.error(f"Unable to fetch high-quality video version of {self}: {err}")
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return version_urls[0]
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else:
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version_urls = list(dict.fromkeys(version_urls))
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if len(version_urls) == 0:
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return None
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if len(version_urls) == 1:
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return version_urls[0]
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url_candidates: List[Tuple[int, str]] = []
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for idx, version_url in enumerate(version_urls):
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if any(url_candidate[1] == version_url for url_candidate in url_candidates):
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# Skip duplicates
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continue
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try:
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url_candidates.append((
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int(self._context.head(version_url, allow_redirects=True).headers.get('Content-Length', 0)),
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@ -1129,20 +1132,23 @@ class StoryItem:
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def video_url(self) -> Optional[str]:
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"""URL of the video, or None."""
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if self.is_video:
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version_urls = [self._node['video_resources'][-1]['src']]
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version_urls = []
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try:
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version_urls.append(self._node['video_resources'][-1]['src'])
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except (InstaloaderException, KeyError, IndexError) as err:
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self._context.error(f"Warning: Unable to fetch video from graphql of {self}: {err}")
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if self._context.iphone_support and self._context.is_logged_in:
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try:
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version_urls.extend(version['url'] for version in self._iphone_struct['video_versions'])
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except (InstaloaderException, KeyError, IndexError) as err:
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self._context.error(f"Unable to fetch high-quality video version of {self}: {err}")
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return version_urls[0]
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else:
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version_urls = list(dict.fromkeys(version_urls))
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if len(version_urls) == 0:
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return None
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if len(version_urls) == 1:
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return version_urls[0]
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url_candidates: List[Tuple[int, str]] = []
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for idx, version_url in enumerate(version_urls):
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if any(url_candidate[1] == version_url for url_candidate in url_candidates):
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# Skip duplicates
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continue
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try:
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url_candidates.append((
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int(self._context.head(version_url, allow_redirects=True).headers.get('Content-Length', 0)),
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