X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2FNBI.git;a=blobdiff_plain;f=osm_nbi%2Fnbi.py;h=796558deef659a31bf7190f4961d157c8cf60f0d;hp=cb2404558857b0fc24fe8944a149fc761fcdb5ce;hb=f759d820955aab196d3bfbbd1b3d0a258ae125ae;hpb=b62b7acd1c12e971b6e13d4905d478df8fd3c69f

diff --git a/osm_nbi/nbi.py b/osm_nbi/nbi.py
index cb24045..796558d 100644
--- a/osm_nbi/nbi.py
+++ b/osm_nbi/nbi.py
@@ -68,8 +68,8 @@ URL: /osm                                                       GET     POST
             /ns_lcm_op_occs                                     5       5
                 /<nsLcmOpOccId>                                 5                       5       5
                     TO BE COMPLETED                             5               5
-            /vnfrs                                              O
-                /<vnfrId>                                       O
+            /vnf_instances  (also vnfrs for compatibility)      O
+                /<vnfInstanceId>                                O
             /subscriptions                                      5       5
                 /<subscriptionId>                               5                       X
         /admin/v1
@@ -216,7 +216,7 @@ class Server(object):
                                              },
                     "ns_instances": {"METHODS": ("GET", "POST"),
                                      "<ID>": {"METHODS": ("GET", "DELETE"),
-                                              "scale": {"TODO": "POST"},
+                                              "scale": {"METHODS": "POST"},
                                               "terminate": {"METHODS": "POST"},
                                               "instantiate": {"METHODS": "POST"},
                                               "action": {"METHODS": "POST"},
@@ -228,6 +228,9 @@ class Server(object):
                     "vnfrs": {"METHODS": ("GET"),
                               "<ID>": {"METHODS": ("GET")}
                               },
+                    "vnf_instances": {"METHODS": ("GET"),
+                                      "<ID>": {"METHODS": ("GET")}
+                                      },
                 }
             },
         }
@@ -616,7 +619,8 @@ class Server(object):
         _format = None
         method = "DONE"
         engine_item = None
-        rollback = None
+        rollback = []
+        session = None
         try:
             if not topic or not version or not item:
                 raise NbiException("URL must contain at least 'topic/version/item'", HTTPStatus.METHOD_NOT_ALLOWED)
@@ -656,7 +660,7 @@ class Server(object):
                 engine_item = "nsrs"
                 if item == "ns_lcm_op_occs":
                     engine_item = "nslcmops"
-                if item == "vnfrs":
+                if item == "vnfrs" or item == "vnf_instances":
                     engine_item = "vnfrs"
             if engine_item == "vims":   # TODO this is for backward compatibility, it will remove in the future
                 engine_item = "vim_accounts"
@@ -682,9 +686,8 @@ class Server(object):
                 if item in ("ns_descriptors_content", "vnf_packages_content"):
                     _id = cherrypy.request.headers.get("Transaction-Id")
                     if not _id:
-                        _id = self.engine.new_item(session, engine_item, {}, None, cherrypy.request.headers,
+                        _id = self.engine.new_item(rollback, session, engine_item, {}, None, cherrypy.request.headers,
                                                    force=force)
-                        rollback = {"session": session, "item": engine_item, "_id": _id, "force": True}
                     completed = self.engine.upload_content(session, engine_item, _id, indata, kwargs,
                                                            cherrypy.request.headers)
                     if completed:
@@ -693,18 +696,17 @@ class Server(object):
                         cherrypy.response.headers["Transaction-Id"] = _id
                     outdata = {"id": _id}
                 elif item == "ns_instances_content":
-                    _id = self.engine.new_item(session, engine_item, indata, kwargs, force=force)
-                    rollback = {"session": session, "item": engine_item, "_id": _id, "force": True}
-                    self.engine.ns_operation(session, _id, "instantiate", {}, None)
+                    _id = self.engine.new_item(rollback, session, engine_item, indata, kwargs, force=force)
+                    self.engine.ns_operation(rollback, session, _id, "instantiate", indata, None)
                     self._set_location_header(topic, version, item, _id)
                     outdata = {"id": _id}
                 elif item == "ns_instances" and item2:
-                    _id = self.engine.ns_operation(session, _id, item2, indata, kwargs)
+                    _id = self.engine.ns_operation(rollback, session, _id, item2, indata, kwargs)
                     self._set_location_header(topic, version, "ns_lcm_op_occs", _id)
                     outdata = {"id": _id}
                     cherrypy.response.status = HTTPStatus.ACCEPTED.value
                 else:
-                    _id = self.engine.new_item(session, engine_item, indata, kwargs, cherrypy.request.headers,
+                    _id = self.engine.new_item(rollback, session, engine_item, indata, kwargs, cherrypy.request.headers,
                                                force=force)
                     self._set_location_header(topic, version, item, _id)
                     outdata = {"id": _id}
@@ -717,7 +719,8 @@ class Server(object):
                     cherrypy.response.status = HTTPStatus.OK.value
                 else:  # len(args) > 1
                     if item == "ns_instances_content" and not force:
-                        opp_id = self.engine.ns_operation(session, _id, "terminate", {"autoremove": True}, None)
+                        opp_id = self.engine.ns_operation(rollback, session, _id, "terminate", {"autoremove": True},
+                                                          None)
                         outdata = {"_id": opp_id}
                         cherrypy.response.status = HTTPStatus.ACCEPTED.value
                     else:
@@ -747,11 +750,11 @@ class Server(object):
             cherrypy.response.status = e.http_code.value
             if hasattr(outdata, "close"):  # is an open file
                 outdata.close()
-            if rollback:
+            for rollback_item in rollback:
                 try:
-                    self.engine.del_item(**rollback)
+                    self.engine.del_item(**rollback_item, session=session, force=True)
                 except Exception as e2:
-                    cherrypy.log("Rollback Exception {}: {}".format(rollback, e2))
+                    cherrypy.log("Rollback Exception {}: {}".format(rollback_item, e2))
             error_text = str(e)
             if isinstance(e, MsgException):
                 error_text = "{} has been '{}' but other modules cannot be informed because an error on bus".format(