54 lines
2.0 KiB
Python
54 lines
2.0 KiB
Python
import re
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import subprocess
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class SimpleTester:
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def __init__(self):
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# 模拟 logger，防止运行报错
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self.logger = type('MockLogger', (), {'warning': lambda self, msg: print(f"LOG WARNING: {msg}")})()
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def adb_shell(self, cmd):
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"""执行真实的 ADB 命令"""
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try:
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# 这里的 shell=True 是为了支持管道符 | grep
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result = subprocess.check_output(f"adb shell \"{cmd}\"", shell=True, stderr=subprocess.STDOUT)
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return result.decode('utf-8')
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except Exception as e:
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return ""
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def get_current_package(self):
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"""
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这是你提供的原函数逻辑
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"""
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try:
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# 优先使用 mCurrentFocus
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focus_out = self.adb_shell("dumpsys window | grep mCurrentFocus")
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if 'mCurrentFocus' in focus_out:
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pkg_match = re.search(r'Window\{[a-f0-9]+\s+\S+\s+([^/]+)/', focus_out)
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if pkg_match:
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current_pkg = pkg_match.group(1)
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return current_pkg
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# 备选：从 mResumedActivity 中提取
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resumed_out = self.adb_shell("dumpsys activity activities | grep mResumedActivity")
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if 'mResumedActivity' in resumed_out:
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pkg_match = re.search(r'\{[a-f0-9]+\s+\S+\s+([^/]+)/', resumed_out)
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if pkg_match:
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current_pkg = pkg_match.group(1)
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return current_pkg
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except Exception as e:
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self.logger.warning(f"Error getting current package: {e}")
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return None
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# --- 执行测试 ---
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if __name__ == "__main__":
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tester = SimpleTester()
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print("正在尝试获取当前手机前台包名...")
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result = tester.get_current_package()
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if result:
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print(f"成功！当前包名为: 【 {result} 】")
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else:
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print("失败：未能获取包名。请检查：")
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print("1. 手机是否已连接并开启 ADB 调试")
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print("2. 屏幕是否已解锁并处于某个 App 界面") |