httpclient.py 文件源码

def get_version_from_url(url):

    components = urlparse.urlsplit(url)

    path = components.path
    pos = path.find('/')

    ver = ''
    if pos == 0:
        path = path[1:]
        i = path.find('/')
        if i >= 0:
            ver = path[:i]
        else:
            ver = path
    elif pos > 0:
        ver = path[:pos]
    else:
        ver = path

    return ver