View: src/requests/packages.py

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import sys

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from .compat import chardet

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# This code exists for backwards compatibility reasons.

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# I don't like it either. Just look the other way. :)

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for package in ("urllib3", "idna"):

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    locals()[package] = __import__(package)

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    # This traversal is apparently necessary such that the identities are

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    # preserved (requests.packages.urllib3.* is urllib3.*)

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    for mod in list(sys.modules):

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        if mod == package or mod.startswith(f"{package}."):

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            sys.modules[f"requests.packages.{mod}"] = sys.modules[mod]

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if chardet is not None:

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    target = chardet.__name__

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    for mod in list(sys.modules):

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        if mod == target or mod.startswith(f"{target}."):

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            imported_mod = sys.modules[mod]

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            sys.modules[f"requests.packages.{mod}"] = imported_mod

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            mod = mod.replace(target, "chardet")

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            sys.modules[f"requests.packages.{mod}"] = imported_mod

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1	import sys
2
3	from .compat import chardet
4
5	# This code exists for backwards compatibility reasons.
6	# I don't like it either. Just look the other way. :)
7
8	for package in ("urllib3", "idna"):
9	locals()[package] = __import__(package)
10	# This traversal is apparently necessary such that the identities are
11	# preserved (requests.packages.urllib3.* is urllib3.*)
12	for mod in list(sys.modules):
13	if mod == package or mod.startswith(f"{package}."):
14	sys.modules[f"requests.packages.{mod}"] = sys.modules[mod]
15
16	if chardet is not None:
17	target = chardet.__name__
18	for mod in list(sys.modules):
19	if mod == target or mod.startswith(f"{target}."):
20	imported_mod = sys.modules[mod]
21	sys.modules[f"requests.packages.{mod}"] = imported_mod
22	mod = mod.replace(target, "chardet")
23	sys.modules[f"requests.packages.{mod}"] = imported_mod
24