template_utils.py 文件源码

def get_file_contents(from_data, files, base_url=None,
                      ignore_if=None):

    if isinstance(from_data, dict):
        for key, value in from_data.items():
            if ignore_if and ignore_if(key, value):
                continue

            if base_url and not base_url.endswith('/'):
                base_url = base_url + '/'

            str_url = parse.urljoin(base_url, value)
            if str_url not in files:
                file_content = utils.read_url_content(str_url)
                if is_template(file_content):
                    template = get_template_contents(
                        template_url=str_url, files=files)[1]
                    file_content = jsonutils.dumps(template)
                files[str_url] = file_content
            # replace the data value with the normalised absolute URL
            from_data[key] = str_url