Setup micro-service of multivim broker

[multicloud/framework.git] / multivimbroker / multivimbroker / pub / msapi / extsys.py

diff --git a/multivimbroker/multivimbroker/pub/msapi/extsys.py b/multivimbroker/multivimbroker/pub/msapi/extsys.py
new file mode 100644 (file)
index 0000000..4683ae5
--- /dev/null
+++ b/multivimbroker/multivimbroker/pub/msapi/extsys.py
@@ -0,0 +1,34 @@
+# Copyright (c) 2017 Wind River Systems, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+
+import json
+import logging
+
+from multivimbroker.pub.exceptions import VimBrokerException
+from multivimbroker.pub.utils.restcall import req_by_msb
+
+logger = logging.getLogger(__name__)
+
+
+def get_vims():
+    ret = req_by_msb("/openoapi/extsys/v1/vims", "GET")
+    if ret[0] != 0:
+        logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
+        raise VimBrokerException("Failed to query VIMs from extsys.")
+    return json.JSONDecoder().decode(ret[1])
+
+
+def get_vim_by_id(vim_id):
+    ret = req_by_msb("/openoapi/extsys/v1/vims/%s" % vim_id, "GET")
+    if ret[0] != 0:
+        logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
+        raise VimBrokerException("Failed to query VIM with id (%s) from extsys." % vim_id)
+    return json.JSONDecoder().decode(ret[1])