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xdelta3: downloading binary perform in-memory

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This commit is contained in:
tretrauit 2023-06-20 19:14:25 +07:00
parent 45a9953eb2
commit 3d44bfe63a
1 changed files with 2 additions and 2 deletions
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4
vollerei/utils/xdelta3/__init__.py
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@ -2,6 +2,7 @@ import platform
import subprocess
import requests
from os import PathLike
from io import BytesIO
from zipfile import ZipFile
from shutil import which
from vollerei.paths import tools_cache_path
@ -60,14 +61,13 @@ class Xdelta3:
url = "https://github.com/jmacd/xdelta-gpl/releases/download/v3.1.0/xdelta3-3.1.0-i686.exe.zip"
case "i686":
url = "https://github.com/jmacd/xdelta-gpl/releases/download/v3.1.0/xdelta3-3.1.0-i686.exe.zip"
file = self._xdelta3_path.joinpath("xdelta3.zip")
file = BytesIO()
with requests.get(url, stream=True) as r:
with open(file, "wb") as f:
for chunk in r.iter_content(chunk_size=32768):
f.write(chunk)
with ZipFile(file) as z:
z.extractall(self._xdelta3_path)
file.unlink()
def patch_file(self, patch: PathLike, target: PathLike, output: PathLike):
"""