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* deps: migrate from httpx to httpx2 (pydantic's maintained fork) Mechanical rename of httpx -> httpx2 (API-compatible fork of httpx 0.28.1): pyproject.toml deps, PEP 723 inline-script headers, and all import/call sites. Excludes uv.lock (the keeper's allow-list rejects .lock files); the lock refresh needs a separate maintainer-merged PR. Refs #15081 * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * deps: drop tweepy + migrate remaining requests refs to httpx2 - maths/allocation_number.py: docstring example uses httpx2, not requests - web_programming/get_imdbtop.py.DISABLED: import httpx2 instead of requests - remove web_programming/get_user_tweets.py.DISABLED (a Twitter API how-to, not an algorithm) and drop the tweepy dependency that was its only user and the last high-level dep pulling in requests - uv.lock intentionally untouched (keeper allow-list) Refs #15081 --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
43 lines
1.1 KiB
Python
43 lines
1.1 KiB
Python
"""
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Get the citation from google scholar
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using title and year of publication, and volume and pages of journal.
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"""
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# /// script
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# requires-python = ">=3.13"
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# dependencies = [
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# "beautifulsoup4",
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# "httpx2",
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# ]
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# ///
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import httpx2
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from bs4 import BeautifulSoup
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def get_citation(base_url: str, params: dict) -> str:
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"""
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Return the citation number.
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"""
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soup = BeautifulSoup(
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httpx2.get(base_url, params=params, timeout=10).content, "html.parser"
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)
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div = soup.find("div", attrs={"class": "gs_ri"})
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anchors = div.find("div", attrs={"class": "gs_fl"}).find_all("a")
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return anchors[2].get_text()
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if __name__ == "__main__":
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params = {
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"title": (
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"Precisely geometry controlled microsupercapacitors for ultrahigh areal "
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"capacitance, volumetric capacitance, and energy density"
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),
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"journal": "Chem. Mater.",
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"volume": 30,
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"pages": "3979-3990",
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"year": 2018,
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"hl": "en",
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}
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print(get_citation("https://scholar.google.com/scholar_lookup", params=params))
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