Class FileWrapper

class/btdockerModel/securityModel.py:264–273

                    raise Exception("无法读取文件")

                class FileWrapper:
                    def __init__(self, data):
                        self.data = data
                        self.position = 0

                    def read(self):
                        return self.data

                    def close(self):
                        pass

                return FileWrapper(result.stdout)