Method get_operation_info

mod/project/java/groupMod.py:328–341

(self)

    # 获取可操作状态的信息
    def get_operation_info(self) -> Tuple[Iterable[str], str]:
        pid_file = "{}/{}.pid".format(Group.GROUP_TMP_DIR, self.group_id)
        try:
            pid = int(public.readFile(pid_file))
            p = psutil.Process(pid)
            if not p.is_running():
                return ("start", "stop"), ""
            else:
                last_cmd = p.cmdline()[-2] if len(p.cmdline()) == 4 else ""
                return ("termination",), last_cmd

        except:
            pass
        return ("start", "stop"), ""

    def group_info(self, project_cache: Optional[dict] = None) -> Optional[dict]:
        if not self.config: