MagiskOnWSALocal/scripts/generateGappsLink.py

#!/usr/bin/python3
#
# This file is part of MagiskOnWSALocal.
#
# MagiskOnWSALocal is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# MagiskOnWSALocal is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with MagiskOnWSALocal.  If not, see <https://www.gnu.org/licenses/>.
#
# Copyright (C) 2024 LSPosed Contributors
#

from datetime import datetime
import sys

import requests
import json
import re
from pathlib import Path

arch = sys.argv[1]
arg2 = sys.argv[2]
download_dir = Path.cwd().parent / "download" if arg2 == "" else Path(arg2)
tempScript = sys.argv[3]
android_api = sys.argv[4]
file_name = sys.argv[5]
print(f"Generating GApps download link: arch={arch}", flush=True)
abi_map = {"x64": "x86_64", "arm64": "arm64"}
android_api_map = {"30": "11.0", "32": "12.1", "33": "13.0"}
release = android_api_map[android_api]
res = requests.get(f"https://api.github.com/repos/LSPosed/WSA-Addon/releases/latest")
json_data = json.loads(res.content)
headers = res.headers
x_ratelimit_remaining = headers["x-ratelimit-remaining"]
if res.status_code == 200:
    assets = json_data["assets"]
    for asset in assets:
        if re.match(f'gapps.*{release}.*{abi_map[arch]}.*\.apex$', asset["name"]):
            link = asset["browser_download_url"]
            break
elif res.status_code == 403 and x_ratelimit_remaining == '0':
    message = json_data["message"]
    print(f"Github API Error: {message}", flush=True)
    ratelimit_reset = headers["x-ratelimit-reset"]
    ratelimit_reset = datetime.fromtimestamp(int(ratelimit_reset))
    print(f"The current rate limit window resets in {ratelimit_reset}", flush=True)
    exit(1)

print(f"download link: {link}", flush=True)

with open(download_dir/tempScript, 'a') as f:
    f.writelines(f'{link}\n')
    f.writelines(f'  dir={download_dir}\n')
    f.writelines(f'  out={file_name}\n')