models.py 文件源码

def convert(self, from_extension, to_extension):
        config=get_pandoc_config(from_extension, to_extension)

        self.converted_file_name='{filename}.{extension}'.format(
            filename=self.file_name,
            extension=config['to_extension'])
        file_path=os.path.join(self.file_directory, self.file_name)
        converted_file_path=os.path.join(
            self.converted_file_directory,
            self.converted_file_name)

        pypandoc.convert(
            source=file_path,
            format=config['from_format'],
            to=config['to_format'],
            outputfile=converted_file_path,
            extra_args=config['extra_args'])

        return get_mimetype(converted_file_path)