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https://github.com/zebrajr/pytorch.git
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7c3fc2c7f0
This reverts commit 2c76838d7f.
Reverted https://github.com/pytorch/pytorch/pull/94597 on behalf of https://github.com/jeanschmidt due to reverting due internal breakages https://fburl.com/sandcastle/3ukij9xp
48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
"""GitHub Label Utilities."""
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import json
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from functools import lru_cache
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from typing import List, Any, Tuple
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from urllib.request import urlopen, Request
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# Modified from https://github.com/pytorch/pytorch/blob/b00206d4737d1f1e7a442c9f8a1cadccd272a386/torch/hub.py#L129
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def _read_url(url: Request) -> Tuple[Any, Any]:
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with urlopen(url) as r:
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return r.headers, r.read().decode(r.headers.get_content_charset('utf-8'))
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def request_for_labels(url: str) -> Tuple[Any, Any]:
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headers = {'Accept': 'application/vnd.github.v3+json'}
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return _read_url(Request(url, headers=headers))
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def update_labels(labels: List[str], info: str) -> None:
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labels_json = json.loads(info)
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labels.extend([x["name"] for x in labels_json])
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def get_last_page_num_from_header(header: Any) -> int:
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# Link info looks like: <https://api.github.com/repositories/65600975/labels?per_page=100&page=2>;
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# rel="next", <https://api.github.com/repositories/65600975/labels?per_page=100&page=3>; rel="last"
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link_info = header['link']
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prefix = "&page="
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suffix = ">;"
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return int(link_info[link_info.rindex(prefix) + len(prefix):link_info.rindex(suffix)])
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@lru_cache()
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def gh_get_labels(org: str, repo: str) -> List[str]:
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prefix = f"https://api.github.com/repos/{org}/{repo}/labels?per_page=100"
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header, info = request_for_labels(prefix + "&page=1")
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labels: List[str] = []
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update_labels(labels, info)
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last_page = get_last_page_num_from_header(header)
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assert last_page > 0, "Error reading header info to determine total number of pages of labels"
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for page_number in range(2, last_page + 1): # skip page 1
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_, info = request_for_labels(prefix + f"&page={page_number}")
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update_labels(labels, info)
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return labels
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