def test_append_query_strings(self): url = "test-url" self.assertEqual(url, common.append_query_strings(url)) self.assertEqual(url, common.append_query_strings( url, limit=None, marker=None)) limit = "test-limit" marker = "test-marker" result = common.append_query_strings(url, limit=limit, marker=marker) self.assertTrue(result.startswith(url + '?')) self.assertIn("limit=%s" % limit, result) self.assertIn("marker=%s" % marker, result) self.assertEqual(result.count('&'), 1) opts = {} self.assertEqual(url, common.append_query_strings( url, limit=None, marker=None, **opts)) opts = {'key1': 'value1', 'key2': None} result = common.append_query_strings(url, limit=None, marker=marker, **opts) self.assertTrue(result.startswith(url + '?')) self.assertEqual(result.count('&'), 1) self.assertNotIn("limit=%s" % limit, result) self.assertIn("marker=%s" % marker, result) self.assertIn("key1=%s" % opts['key1'], result) self.assertNotIn("key2=%s" % opts['key2'], result)
def test_append_query_strings(self): url = "test-url" self.assertEqual(url, common.append_query_strings(url)) self.assertEqual( url, common.append_query_strings(url, limit=None, marker=None)) limit = "test-limit" marker = "test-marker" result = common.append_query_strings(url, limit=limit, marker=marker) self.assertTrue(result.startswith(url + '?')) self.assertIn("limit=%s" % limit, result) self.assertIn("marker=%s" % marker, result) self.assertEqual(1, result.count('&')) opts = {} self.assertEqual( url, common.append_query_strings(url, limit=None, marker=None, **opts)) opts = {'key1': 'value1', 'key2': None} result = common.append_query_strings(url, limit=None, marker=marker, **opts) self.assertTrue(result.startswith(url + '?')) self.assertEqual(1, result.count('&')) self.assertNotIn("limit=%s" % limit, result) self.assertIn("marker=%s" % marker, result) self.assertIn("key1=%s" % opts['key1'], result) self.assertNotIn("key2=%s" % opts['key2'], result)
def list(self, instance_id=None, project_id=None): query_strings = {} if instance_id: query_strings["instance_id"] = instance_id if project_id: query_strings["project_id"] = project_id url = common.append_query_strings('/backup_strategies', **query_strings) return self._list(url, "backup_strategies")
def _modules_get(self, instance, from_guest=None, include_contents=None): url = "/instances/%s/modules" % base.getid(instance) query_strings = {} if from_guest is not None: query_strings["from_guest"] = from_guest if include_contents is not None: query_strings["include_contents"] = include_contents url = common.append_query_strings(url, **query_strings) resp, body = self.api.client.get(url) common.check_for_exceptions(resp, body, url) return [core_modules.Module(self, module, loaded=True) for module in body['modules']]
def delete(self, instance_id=None, project_id=None): url = "/backup_strategies" query_strings = {} if instance_id: query_strings["instance_id"] = instance_id if project_id: query_strings["project_id"] = project_id url = common.append_query_strings('/backup_strategies', **query_strings) resp, body = self._delete(url) common.check_for_exceptions(resp, body, url)
def _paginated(self, url, response_key, limit=None, marker=None, query_strings=None): query_strings = query_strings or {} url = common.append_query_strings(url, limit=limit, marker=marker, **query_strings) resp, body = self.api.client.get(url) if not body: raise Exception("Call to " + url + " did not return a body.") links = body.get('links', []) next_links = [link['href'] for link in links if link['rel'] == 'next'] next_marker = None for link in next_links: # Extract the marker from the url. parsed_url = parse.urlparse(link) query_dict = dict(parse.parse_qsl(parsed_url.query)) next_marker = query_dict.get('marker') data = [self.resource_class(self, res) for res in body[response_key]] return common.Paginated(data, next_marker=next_marker, links=links)