42 lines
1.2 KiB
Python
42 lines
1.2 KiB
Python
"""Helpers for downloading files from the network."""
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import httpx
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from ..config import environment
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from . import console
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def _httpx_verify_kwarg() -> bool:
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"""Get the value of the HTTPX verify keyword argument.
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Returns:
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True if SSL verification is enabled, False otherwise
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"""
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return not environment.SSL_NO_VERIFY.get
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def get(url: str, **kwargs) -> httpx.Response:
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"""Make an HTTP GET request.
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Args:
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url: The URL to request.
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**kwargs: Additional keyword arguments to pass to httpx.get.
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Returns:
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The response object.
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Raises:
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httpx.ConnectError: If the connection cannot be established.
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"""
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kwargs.setdefault("verify", _httpx_verify_kwarg())
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try:
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return httpx.get(url, **kwargs)
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except httpx.ConnectError as err:
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if "CERTIFICATE_VERIFY_FAILED" in str(err):
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# If the error is a certificate verification error, recommend mitigating steps.
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console.error(
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f"Certificate verification failed for {url}. Set environment variable SSL_CERT_FILE to the "
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"path of the certificate file or SSL_NO_VERIFY=1 to disable verification."
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)
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raise
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