mirror of
https://github.com/hwchase17/langchain.git
synced 2025-10-01 18:29:07 +00:00
27 lines
716 B
Python
27 lines
716 B
Python
import http.client
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import json
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from typing import Optional
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def list_packages(*, contains: Optional[str] = None):
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conn = http.client.HTTPSConnection("api.github.com")
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headers = {
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"Accept": "application/vnd.github+json",
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"X-GitHub-Api-Version": "2022-11-28",
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"User-Agent": "langchain-cli",
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}
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conn.request(
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"GET", "/repos/langchain-ai/langchain/contents/templates", headers=headers
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)
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res = conn.getresponse()
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res_str = res.read()
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data = json.loads(res_str)
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package_names = [
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p["name"] for p in data if p["type"] == "dir" and p["name"] != "docs"
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]
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return [p for p in package_names if contains in p] if contains else package_names
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