service.py 文件源码

def do_list(self):
        bonafide = self.parent.getServiceNamed("bonafide")
        _providers = yield bonafide.do_provider_list()
        providers = [p['domain'] for p in _providers]
        provider_dict = {}
        for provider in providers:
            try:
                config = yield bonafide.do_provider_read(provider, 'eip')
            except ValueError:
                continue
            gateways = GatewaySelector(
                config.gateways, config.locations,
                preferred={'cc': self._cco, 'loc': self._loc}
            )
            provider_dict[provider] = gateways.get_sorted_gateways()
        defer.returnValue(provider_dict)