使用python编写脚本获取手机当前应用apk的信息

前提是已设置ANDROID_HOME环境变量，使用aapt工具获取apk的信息，保存至脚本所在目录下的PackageInfo.txt文件中：

import os
import tempfile
import re

tempFile = tempfile.gettempdir()

def get_aapt():
if "ANDROID_HOME" in os.environ:
rootDir = os.path.join(os.environ["ANDROID_HOME"], "build-tools")
for path, subdir, files in os.walk(rootDir):
if "aapt.exe" in files:
return os.path.join(path, "aapt.exe")
else:
return "ANDROID_HOME not exist"

def get_current_package_name():
pattern = re.compile(r"[a-zA-Z0-9\.]+/.[a-zA-Z0-9\.]+")
os.popen("adb wait-for-device")
out = os.popen("adb shell dumpsys input | findstr FocusedApplication").read()
package_name = pattern.findall(out)[0].split("/")[0]

return package_name

def get_match_apk(package_name):
list = []
for packages in os.popen("adb shell pm list packages -f " + package_name).readlines():
list.append(packages.split(":")[-1].split("=")[0])
apk_name = list[0].split("/")[-1]
os.popen("adb pull " + list[0] + " " + tempFile)

return tempFile + "\\" + apk_name

if __name__ == "__main__":
os.popen(get_aapt() + \
" dump badging " + \
get_match_apk(get_current_package_name()) + \
" > PackageInfo.txt")
os.popen("del " + tempFile + "\\*.apk")