icekit_tags.py 文件源码

def oembed(url, params=""):
    """
    Render an OEmbed-compatible link as an embedded item.


    :param url: A URL of an OEmbed provider.
    :return: The OEMbed ``<embed>`` code.
    """
    # Note: this method isn't currently very efficient - the data isn't
    # cached or stored.
    kwargs = dict(urlparse.parse_qsl(params))

    try:
        return mark_safe(get_oembed_data(
            url,
            **kwargs
        )['html'])
    except (KeyError, ProviderException):
        if settings.DEBUG:
            return "No OEmbed data returned"
        return ""