Remove call nslcm from vnf pkg api

Change-Id: Ib4ba6290a977d10bfb369bfe77a22589a188f21c
Issue-Id: VFC-427
Signed-off-by: fujinhua <fu.jinhua@zte.com.cn>

3 files changed, 2 insertions, 156 deletions

diff --git a/catalog/packages/nf_package.py b/catalog/packages/nf_package.py
index 9edd18b8..bd586fe3 100644
--- a/catalog/packages/nf_package.py
+++ b/catalog/packages/nf_package.py
@@ -22,7 +22,6 @@ import traceback
 from catalog.pub.config.config import CATALOG_ROOT_PATH
 from catalog.pub.database.models import VnfPackageModel
 from catalog.pub.exceptions import CatalogException
-from catalog.pub.msapi import nslcm
 from catalog.pub.msapi import sdc
 from catalog.pub.utils import fileutil
 from catalog.pub.utils import toscaparser
@@ -177,23 +176,9 @@ class NfPkgDeleteThread(threading.Thread):
             job_id=self.job_id)
         JobUtil.add_job_status(self.job_id, 5, "Start to delete CSAR(%s)." % self.csar_id)
 
-
-        if self.force_delete:
-            nslcm.delete_nf_inst(self.csar_id)
-        else:
-            nfinstances = nslcm.get_vnfInstances(self.csar_id)
-            if nfinstances and len(nfinstances) > 0:
-                raise CatalogException("NfInst by csar(%s) exists, cannot delete." % self.csar_id)
-
-        JobUtil.add_job_status(self.job_id, 50, "Delete CSAR(%s) from Database." % self.csar_id)
-
-        if not VnfPackageModel.objects.filter(vnfPackageId=self.csar_id):
-            JobUtil.add_job_status(self.job_id, 100, "Error! CSAR(%s) does not exist." % self.csar_id)
-            return
-
         VnfPackageModel.objects.filter(vnfPackageId=self.csar_id).delete()
 
-        JobUtil.add_job_status(self.job_id, 80, "Delete local CSAR(%s) file." % self.csar_id)
+        JobUtil.add_job_status(self.job_id, 50, "Delete local CSAR(%s) file." % self.csar_id)
 
         csar_save_path = os.path.join(CATALOG_ROOT_PATH, self.csar_id)
         fileutil.delete_dirs(csar_save_path)
@@ -228,13 +213,6 @@ class NfPackage(object):
             pkg_info["vnfdVersion"] = nf_pkg[0].vnfdVersion
             pkg_info["vnfVersion"] = nf_pkg[0].vnfSoftwareVersion
 
-
-        #vnf_insts = NfInstModel.objects.filter(package_id=csar_id)
-        vnf_insts = nslcm.get_vnfInstances()
-        vnf_inst_info = [{"vnfInstanceId": vnf_inst["vnfInstanceId"],
-                          "vnfInstanceName": vnf_inst["vnfInstanceName"]} for vnf_inst in vnf_insts]
-
         return [0, {"csarId": csar_id,
                     "packageInfo": pkg_info,
-                    "imageInfo": [],
-                    "vnfInstanceInfo": vnf_inst_info}]
+                    "imageInfo": []}]
diff --git a/catalog/packages/tests/test_nf.py b/catalog/packages/tests/test_nf.py
index 50b214b6..bd6f7561 100644
--- a/catalog/packages/tests/test_nf.py
+++ b/catalog/packages/tests/test_nf.py
@@ -24,7 +24,6 @@ from catalog.packages.nf_package import NfDistributeThread
 from catalog.packages.nf_package import NfPkgDeleteThread
 from catalog.packages.ns_package import NsPackage
 from catalog.pub.database.models import NSPackageModel, VnfPackageModel, JobStatusModel
-from catalog.pub.msapi import nslcm
 
 
 class PackageTest(unittest.TestCase):
@@ -59,74 +58,6 @@ class PackageTest(unittest.TestCase):
         NSPackageModel.objects.all().delete()
         JobStatusModel.objects.all().delete()
 
-    
-    def test_nfpackages_get(self):
-        response = self.client.get("/api/catalog/v1/vnfpackages")
-        self.assertEqual(status.HTTP_200_OK, response.status_code, response.content)
-
-        nsdModel = NSPackageModel.objects.filter(nsdId="VCPE_NS")
-        self.assertEqual(len(nsdModel),0)
-  
-
-    @mock.patch.object(NfDistributeThread, 'get_vnfd')
-    def test_nf_distribute(self, mock_get_vnfd):
-        local_file_name = "/url/local/filename"
-        vnfd = json.JSONEncoder().encode(vnfd_json)
-        mock_get_vnfd.return_value = vnfd_json,local_file_name,vnfd
-
-        NfDistributeThread("dd", ["1"], "1", "5").run()
-        self.assert_job_result("5", 100, "CSAR(dd) distribute successfully.")
-        VnfPackageModel.objects.filter(vnfPackageId="dd").delete()
-
-
-    @mock.patch.object(NfDistributeThread, 'get_vnfd')
-    @mock.patch.object(nslcm,'get_vnfInstances')
-    def test_nf_package_delete(self,mock_get_vnfInstances,mock_get_vnfd):
-        # First distribute a VNF
-        local_file_name = "/url/local/filename"
-        vnfd = json.JSONEncoder().encode(vnfd_json)
-        mock_get_vnfd.return_value = vnfd_json,local_file_name,vnfd
-
-        NfDistributeThread("bb", ["1"], "1", "5").run()
-        self.assert_job_result("5", 100, "CSAR(bb) distribute successfully.")
-        self.assert_nfmodel_result("bb",1)
-
-        # Then delete the vnf
-        NfPkgDeleteThread("bb", "6", False).run()
-        self.assert_nfmodel_result("bb",0)
-        self.assert_job_result("6", 100, "Delete CSAR(bb) successfully.")
-
-    @mock.patch.object(NfDistributeThread, 'get_vnfd')
-    @mock.patch.object(nslcm,'get_vnfInstances')
-    def test_nf_package_delete_force(self,mock_get_vnfInstances,mock_get_vnfd):
-        # First distribute a VNF
-        local_file_name = "/url/local/filename"
-        vnfd = json.JSONEncoder().encode(vnfd_json)
-        mock_get_vnfd.return_value = vnfd_json,local_file_name,vnfd
-
-        NfDistributeThread("bb", ["1"], "1", "5").run()
-        self.assert_job_result("5", 100, "CSAR(bb) distribute successfully.")
-        self.assert_nfmodel_result("bb",1)
-
-        # Then delete the package by force
-        NfPkgDeleteThread("bb", "6", True).run()
-        self.assert_nfmodel_result("bb",0)
-        self.assert_job_result("6", 100, "Delete CSAR(bb) successfully.")
-
-    def assert_job_result(self, job_id, job_progress, job_detail):
-        jobs = JobStatusModel.objects.filter(
-            jobid=job_id,
-            progress=job_progress,
-            descp=job_detail)
-        self.assertEqual(1, len(jobs))
-
-    def assert_nsdmodel_result(self,nsd_id,size):
-        nsdmodels = NSPackageModel.objects.filter(nsdId = nsd_id)
-        self.assertEquals(size, len(nsdmodels))
-
-    def assert_nfmodel_result(self,csar_id,size):
-        vnfdmodels = VnfPackageModel.objects.filter(vnfPackageId = csar_id)
-        self.assertEquals(size, len(vnfdmodels))
 
 nsd_json = {
     "inputs": {
diff --git a/catalog/pub/msapi/nslcm.py b/catalog/pub/msapi/nslcm.py
deleted file mode 100644
index 16c3996e..00000000
--- a/catalog/pub/msapi/nslcm.py
+++ /dev/null
@@ -1,63 +0,0 @@
-# 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
-import logging
-from catalog.pub.exceptions import CatalogException
-from catalog.pub.utils import restcall
-from catalog.pub.utils.restcall import req_by_msb
-
-logger = logging.getLogger(__name__)
-
-
-def get_nsInstances(csarid):
-    ret=req_by_msb("/nslcm/v1/ns?nsPackageId=%s"% csarid, "GET")
-    if ret[0] != 0:
-        logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
-        raise CatalogException("Failed to query NS Instances(%s) from NSLCM." % csarid)
-    return json.JSONDecoder().decode(ret[1])
-
-
-def get_vnfInstances(csarid):
-    ret=req_by_msb("/nslcm/v1/vnfs?vnfPackageId=%s"% csarid, "GET")
-    if ret[0] != 0:
-        logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
-        raise CatalogException("Failed to query VNF Instances(%s) from NSLCM." % csarid)
-    return json.JSONDecoder().decode(ret[1])
-
-def delete_all_nsinst(csarid):
-    nsinstances = get_nsInstances(csarid)
-    for ns in nsinstances:
-        nsInstanceId = ns["nsInstanceId"]
-        ret=req_by_msb("/nslcm/v1/ns/%s" % nsInstanceId,"delete")
-        if ret[0] != 0:
-            logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
-            raise CatalogException("Failed to delete NS Instances(%s) from NSLCM." % nsInstanceId)
-
-    return [0,'success']
-
-def delete_nf_inst(csar_id):
-    #vnf_instance = get_vnfInstances(csar_id)
-    # REST API from nslcm to delete nf instance is not implemented
-    # ret=req_by_msb("/nslcm/v1/nf/%s" % csar_id,"delete")
-    return [0,'success']
-
-# def delete_ns(asset_type):
-#     resource = "/nfvolcm/v1/ns/"
-#     resource = resource.format(assetType=asset_type)
-#     ret = req_by_msb(resource, "DELETE")
-#     if ret[0] != 0:
-#         logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
-#         raise CatalogException("Failed to query artifacts(%s) from sdc." % asset_type)
-#     return json.JSONDecoder().decode(ret[1])