def get_url_param(self, url, key):
        return urlparse.parse_qs(urlparse.urlparse(url).query)[key][0]
Compute and return the API version of a given OS.
dataset/ETHPy150Open hozn/stravalib/stravalib/tests/functional/test_client_utils.py/ClientAuthorizationUrlTest.get_url_param--crossover with--dataset/ETHPy150Open ganeti/ganeti/lib/backend.py/_OSOndiskAPIVersion