gcm.py 文件源码

def __init__(self, api_key, url=GCM_URL, proxy=None):
        """ api_key : google api key
            url: url of gcm service.
            proxy: can be string "http://host:port" or dict {'https':'host:port'}
        """
        self.api_key = api_key
        self.url = url
        if proxy:
            if isinstance(proxy, basestring):
                protocol = url.split(':')[0]
                proxy = {protocol: proxy}

            auth = urllib2.HTTPBasicAuthHandler()
            opener = urllib2.build_opener(urllib2.ProxyHandler(proxy), auth, urllib2.HTTPHandler)
            urllib2.install_opener(opener)