1 files changed, 54 insertions, 0 deletions
diff --git a/catalog/pub/utils/toscaparser/__init__.py b/catalog/pub/utils/toscaparser/__init__.py
new file mode 100644
index 0000000..62ead96
--- /dev/null
+++ b/catalog/pub/utils/toscaparser/__init__.py
@@ -0,0 +1,54 @@
+# Copyright 2017 ZTE Corporation.
+#
+# 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.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import json
+
+from catalog.pub.utils.toscaparser.nsdmodel import NsdInfoModel
+from catalog.pub.utils.toscaparser.pnfmodel import PnfdInfoModel
+from catalog.pub.utils.toscaparser.sdmodel import SdInfoModel
+from catalog.pub.utils.toscaparser.vnfdmodel import EtsiVnfdInfoModel
+
+
+def parse_nsd(path, input_parameters=[]):
+    tosca_obj = NsdInfoModel(path, input_parameters).model
+    strResponse = json.dumps(tosca_obj, default=lambda obj: obj.__dict__)
+    strResponse = strResponse.replace(': null', ': ""')
+    return strResponse
+
+
+def parse_sd(path, input_parameters=[]):
+    tosca_obj = SdInfoModel(path, input_parameters)
+    strResponse = json.dumps(tosca_obj, default=lambda obj: obj.__dict__)
+    strResponse = strResponse.replace(': null', ': ""')
+    return strResponse
+
+
+def parse_vnfd(path, input_parameters=[], isETSI=True):
+    if isETSI:
+        tosca_obj = EtsiVnfdInfoModel(path, input_parameters)
+    else:
+        tosca_obj = {}
+    strResponse = json.dumps(tosca_obj, default=lambda obj: obj.__dict__)
+    strResponse = strResponse.replace(': null', ': ""')
+    return strResponse
+
+
+def parse_pnfd(path, input_parameters=[], isETSI=True):
+    if isETSI:
+        tosca_obj = PnfdInfoModel(path, input_parameters)
+    else:
+        tosca_obj = {}
+    strResponse = json.dumps(tosca_obj, default=lambda obj: obj.__dict__)
+    strResponse = strResponse.replace(': null', ': ""')
+    return strResponse