Utils.py 文件源码

def Open(self):
        try:
            if self.v_extension == 'csv':
                self.v_file = open(self.v_filename, 'w', encoding=self.v_encoding)
                self.v_object = csv.DictWriter(v_file, fieldnames=self.v_header)
                self.v_object.writeheader()
                self.v_open = True
            elif self.v_extension == 'xlsx':
                self.v_object = openpyxl.Workbook(write_only=True)
                self.v_open = True
            else:
                raise Spartacus.Utils.Exception('File extension "{0}" not supported.'.format(self.v_extension))
        except Spartacus.Utils.Exception as exc:
            raise exc
        except Exception as exc:
            raise Spartacus.Utils.Exception(str(exc))