base.py 文件源码

def getPermissions(self, path, action,
                       requesterUsername=None, requesterPassword=None):
        headers = {
            'accept': 'application/json',
        }
        self.addBasicAuthHeader(headers, requesterUsername, requesterPassword)
        d = http.getPage(
            '%s/%s/%s?action=%s' % (self.endpoint,
                                    defaults.httpPermissionCategoryName,
                                    urllib.quote(path.encode('utf-8')),
                                    urllib.quote_plus(action)),
            headers=headers, method='GET')
        d.addCallback(self.checkStatus, txHttp.OK)
        d.addCallback(self.checkPayloadHas,
                      dict.fromkeys(['policy', 'exceptions']))
        result = yield d
        payload = result[2]
        dictionary = json.loads(payload)
        defer.returnValue((dictionary['policy'], dictionary['exceptions']))