1 files changed, 125 insertions, 0 deletions
diff --git a/api/resources/v2/environments.py b/api/resources/v2/environments.py
new file mode 100644
index 000000000..f021a3c5a
--- /dev/null
+++ b/api/resources/v2/environments.py
@@ -0,0 +1,125 @@
+##############################################################################
+# Copyright (c) 2017 Huawei Technologies Co.,Ltd.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import uuid
+import logging
+
+from oslo_serialization import jsonutils
+from docker import Client
+
+from api import ApiResource
+from api.database.v2.handlers import V2EnvironmentHandler
+from api.database.v2.handlers import V2OpenrcHandler
+from api.database.v2.handlers import V2PodHandler
+from api.database.v2.handlers import V2ContainerHandler
+from yardstick.common.utils import result_handler
+from yardstick.common.utils import change_obj_to_dict
+from yardstick.common import constants as consts
+
+LOG = logging.getLogger(__name__)
+LOG.setLevel(logging.DEBUG)
+
+
+class V2Environments(ApiResource):
+
+    def get(self):
+        environment_handler = V2EnvironmentHandler()
+        environments = [change_obj_to_dict(e) for e in environment_handler.list_all()]
+
+        for e in environments:
+            container_info = e['container_id']
+            e['container_id'] = jsonutils.loads(container_info) if container_info else {}
+
+        data = {
+            'environments': environments
+        }
+
+        return result_handler(consts.API_SUCCESS, data)
+
+    def post(self):
+        return self._dispatch_post()
+
+    def create_environment(self, args):
+        try:
+            name = args['name']
+        except KeyError:
+            return result_handler(consts.API_ERROR, 'name must be provided')
+
+        env_id = str(uuid.uuid4())
+
+        environment_handler = V2EnvironmentHandler()
+
+        env_init_data = {
+            'name': name,
+            'uuid': env_id
+        }
+        environment_handler.insert(env_init_data)
+
+        return result_handler(consts.API_SUCCESS, {'uuid': env_id})
+
+
+class V2Environment(ApiResource):
+
+    def get(self, environment_id):
+        try:
+            uuid.UUID(environment_id)
+        except ValueError:
+            return result_handler(consts.API_ERROR, 'invalid environment id')
+
+        environment_handler = V2EnvironmentHandler()
+        try:
+            environment = environment_handler.get_by_uuid(environment_id)
+        except ValueError:
+            return result_handler(consts.API_ERROR, 'no such environment id')
+
+        environment = change_obj_to_dict(environment)
+        container_id = environment['container_id']
+        environment['container_id'] = jsonutils.loads(container_id) if container_id else {}
+        return result_handler(consts.API_SUCCESS, {'environment': environment})
+
+    def delete(self, environment_id):
+        try:
+            uuid.UUID(environment_id)
+        except ValueError:
+            return result_handler(consts.API_ERROR, 'invalid environment id')
+
+        environment_handler = V2EnvironmentHandler()
+        try:
+            environment = environment_handler.get_by_uuid(environment_id)
+        except ValueError:
+            return result_handler(consts.API_ERROR, 'no such environment id')
+
+        if environment.openrc_id:
+            LOG.info('delete openrc: %s', environment.openrc_id)
+            openrc_handler = V2OpenrcHandler()
+            openrc_handler.delete_by_uuid(environment.openrc_id)
+
+        if environment.pod_id:
+            LOG.info('delete pod: %s', environment.pod_id)
+            pod_handler = V2PodHandler()
+            pod_handler.delete_by_uuid(environment.pod_id)
+
+        if environment.container_id:
+            LOG.info('delete containers')
+            container_info = jsonutils.loads(environment.container_id)
+
+            container_handler = V2ContainerHandler()
+            client = Client(base_url=consts.DOCKER_URL)
+            for k, v in container_info.items():
+                LOG.info('start delete: %s', k)
+                container = container_handler.get_by_uuid(v)
+                LOG.debug('container name: %s', container.name)
+                try:
+                    client.remove_container(container.name, force=True)
+                except Exception:
+                    LOG.exception('remove container failed')
+                container_handler.delete_by_uuid(v)
+
+        environment_handler.delete_by_uuid(environment_id)
+
+        return result_handler(consts.API_SUCCESS, {'environment': environment_id})