Class EnvironmentReporter

mod/project/python/pyenv_tool.py:1022–1105

环境报告生成器

class EnvironmentReporter:
    """环境报告生成器"""
    REPORT_FILE = "/www/server/panel/data/python_project_env.json"

    def __init__(self):
        _python_manager_path = python_manager_path()
        _pyenv_path = pyenv_path()
        self.detectors = [
            CondaDetector(),
            VirtualEnvDetector([
                _pyenv_path,
                _python_manager_path,
            ]),
            SystemPythonDetector([
                _pyenv_path,
                "{}/versions".format(_pyenv_path),
                "{}/pypy_versions".format(_pyenv_path),
                "{}/versions".format(_python_manager_path),
            ])
        ]

    def generate_report(self) -> Dict:
        report = {"environments": [], "update_time": int(time.time())}
        for detector in self.detectors:
            try:
                envs = detector.detect()
                report["environments"].extend([e.to_dict() for e in envs])
            except Exception as e:
                print("环境检测失败：{}".format(str(e)))
                traceback.print_exc()
                continue
        return report

    @classmethod
    def update_report(cls, *now_report: Dict) -> Optional[str]:
        try:
            with open(cls.REPORT_FILE, "r") as fs:
                old_data = json.loads(fs.read())
        except:
            old_data = {"environments": [], "update_time": int(time.time())}

        path_map = OrderedDict()
        for e in old_data["environments"]:
            path_map[e["bin_path"]] = e

        add_list = []
        for e in now_report:
            if e["bin_path"] in path_map:
                tmp_ps = path_map[e["bin_path"]]["ps"]
                path_map[e["bin_path"]].update(e)
                if tmp_ps and not path_map[e["bin_path"]]["ps"]:
                    path_map[e["bin_path"]]["ps"] = tmp_ps
            else:
                path_map[e["bin_path"]] = e
                add_list.append(e)

        now_data = {"environments": add_list + old_data["environments"], "update_time": int(time.time())}
        try: