data_extractor.py 文件源码

def cui_to_uri(api_key, cui):
    """
    Function to map from cui to uri if possible. Uses biontology portal
    Input:
        - api_key: str,
        api usage key change it in setting.yaml
        - cui: str,
        cui of the entity we wish to map the uri
    Output:
        - the uri found in string format or None
    """

    REST_URL = "http://data.bioontology.org"
    annotations = get_json_with_api(api_key, REST_URL + "/search?include_properties=true&q=" + urllib2.quote(cui))
    try:
        return annotations['collection'][0]['@id']
    except Exception, e:
        time_log(Exception)
        time_log(e)
        return None