Add ns pkg delete logic

Change-Id: If8db3c031ac7d9e60a9cdd885b46cb0b614cbf0b
Issue-Id: VFC-100
Signed-off-by: fujinhua <fu.jinhua@zte.com.cn>

4 files changed, 73 insertions, 9 deletions

diff --git a/lcm/packages/sdc_ns_package.py b/lcm/packages/sdc_ns_package.py
index 872f7005..d8960dd9 100644
--- a/lcm/packages/sdc_ns_package.py
+++ b/lcm/packages/sdc_ns_package.py
@@ -135,6 +135,7 @@ class SdcNsPackage(object):
             if NSInstModel.objects.filter(nspackage_id=csar_id):
                 raise NSLCMException("CSAR(%s) is in using, cannot be deleted." % csar_id)
         NSDModel.objects.filter(id=csar_id).delete()
+        return [0, "Delete CSAR(%s) successfully." % csar_id]
 
 
     def get_csars(self):
diff --git a/lcm/packages/tests/test_sdc_ns.py b/lcm/packages/tests/test_sdc_ns.py
index 0a2f415f..c932759d 100644
--- a/lcm/packages/tests/test_sdc_ns.py
+++ b/lcm/packages/tests/test_sdc_ns.py
@@ -451,4 +451,42 @@ class TestSdcNsPackage(TestCase):
         self.assertEqual("success", resp.data["status"])
         self.assertEqual("CSAR(1) distributed successfully.", resp.data["statusDescription"])
 
+    ###############################################################################################################
+    def test_ns_pkg_force_delete(self):
+        NfPackageModel(uuid="1", nfpackageid="1", vnfdid="vcpe_vfw_zte_1_0").save()
+        NSDModel(id="8", nsd_id="2").save()
+        resp = self.client.delete("/api/nslcm/v1/nspackage/8force")
+        self.assertEqual(resp.status_code, status.HTTP_202_ACCEPTED)
+        self.assertEqual("success", resp.data["status"])
+        self.assertEqual("Delete CSAR(8) successfully.", resp.data["statusDescription"])
+
+    def test_ns_pkg_normal_delete(self):
+        NSDModel(id="8", nsd_id="2").save()
+        resp = self.client.delete("/api/nslcm/v1/nspackage/8")
+        self.assertEqual(resp.status_code, status.HTTP_202_ACCEPTED)
+        self.assertEqual("success", resp.data["status"])
+        self.assertEqual("Delete CSAR(8) successfully.", resp.data["statusDescription"])
+
+    def test_ns_pkg_force_delete(self):
+        NSInstModel(id="1", nspackage_id="8").save()
+        NSDModel(id="8", nsd_id="2").save()
+        resp = self.client.delete("/api/nslcm/v1/nspackage/8force")
+        self.assertEqual(resp.status_code, status.HTTP_202_ACCEPTED)
+        self.assertEqual("success", resp.data["status"])
+        self.assertEqual("Delete CSAR(8) successfully.", resp.data["statusDescription"])
+
+    def test_ns_pkg_when_in_using(self):
+        NSInstModel(id="1", nspackage_id="8").save()
+        NSDModel(id="8", nsd_id="2").save()
+        resp = self.client.delete("/api/nslcm/v1/nspackage/8")
+        self.assertEqual(resp.status_code, status.HTTP_202_ACCEPTED)
+        self.assertEqual("failed", resp.data["status"])
+        self.assertEqual("CSAR(8) is in using, cannot be deleted.", resp.data["statusDescription"])
+
+
+
+
+
+
+
 
diff --git a/lcm/packages/urls.py b/lcm/packages/urls.py
index d4b139eb..bef33f39 100644
--- a/lcm/packages/urls.py
+++ b/lcm/packages/urls.py
@@ -17,8 +17,9 @@ from rest_framework.urlpatterns import format_suffix_patterns
 from lcm.packages import views
 
 urlpatterns = [
-    url(r'^api/nslcm/v1/nspackage$', views.ns_distribute, name='ns_distribute'),
-    url(r'^api/nslcm/v1/vnfpackage$', views.nf_distribute, name='nf_distribute'),
+    url(r'^api/nslcm/v1/nspackage$', views.ns_distribute_get, name='ns_distribute_get'),
+    url(r'^api/nslcm/v1/nspackage/(?P<csarId>[0-9a-zA-Z\-\_]+)$', views.ns_rd_csar, name='ns_rd_csar'),
+    url(r'^api/nslcm/v1/vnfpackage$', views.nf_distribute_get, name='nf_distribute_get'),
     #########################################################################################
     url(r'^api/nslcm/v0/nspackage/(?P<csarId>[0-9a-zA-Z\-\_]+)$', views.ns_access_csar, name='ns_access_csar'),
     url(r'^api/nslcm/v0/nspackage$', views.ns_on_boarding, name='ns_on_boarding'),
diff --git a/lcm/packages/views.py b/lcm/packages/views.py
index 28a9bf66..119eed44 100644
--- a/lcm/packages/views.py
+++ b/lcm/packages/views.py
@@ -25,21 +25,45 @@ from lcm.packages import ns_package, nf_package, sdc_ns_package, sdc_nf_package
 
 logger = logging.getLogger(__name__)
 
-@api_view(http_method_names=['POST'])
-def ns_distribute(request, *args, **kwargs):
+@api_view(http_method_names=['POST', 'GET'])
+def ns_distribute_get(request, *args, **kwargs):
+    logger.debug("Enter %s, method is %s", fun_name(), request.method)
+    if request.method == 'GET':
+        ret = sdc_ns_package.SdcNsPackage().get_csars()
+        logger.debug("csars=%s", ret)
+        return Response(data=ret, status=status.HTTP_200_OK)
     csar_id = ignore_case_get(request.data, "csarId")
-    logger.info("Enter %s, method is %s, csar_id is %s", fun_name(), request.method, csar_id)
+    logger.debug("csar_id is %s", csar_id)
     ret = sdc_ns_package.ns_on_distribute(csar_id)
-    logger.info("Leave %s, Return value is %s", fun_name(), ret)
+    logger.debug("Leave %s, Return value is %s", fun_name(), ret)
     if ret[0] != 0:
         return Response(data={'error': ret[1]}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
     return Response(data=ret[1], status=status.HTTP_202_ACCEPTED)
 
+@api_view(http_method_names=['GET', 'DELETE'])
+def ns_rd_csar(request, *args, **kwargs):
+    csar_id = ignore_case_get(kwargs, "csarId")
+    logger.info("Enter %s, method is %s, csar_id is %s", fun_name(), request.method, csar_id)
+    ret, normal_status = None, None
+    if request.method == 'GET':
+        ret = sdc_ns_package.ns_get_csar(csar_id)
+        normal_status = status.HTTP_200_OK
+    else:
+        force_delete = csar_id.endswith("force")
+        if force_delete:
+            csar_id = csar_id[:-5]
+        ret = sdc_ns_package.ns_delete_csar(csar_id, force_delete)
+        normal_status = status.HTTP_202_ACCEPTED
+    logger.info("Leave %s, Return value is %s", fun_name(), str(ret))
+    if ret[0] != 0:
+        return Response(data={'error': ret[1]}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+    return Response(data=ret[1], status=normal_status)
+
 ####################################################################################################    
 
 @api_view(http_method_names=['POST', 'GET'])
-def nf_distribute(request, *args, **kwargs):
-    logger.info("Enter %s%s, method is %s", fun_name(), request.data, request.method)
+def nf_distribute_get(request, *args, **kwargs):
+    logger.debug("Enter %s%s, method is %s", fun_name(), request.data, request.method)
     if request.method == 'GET':
         ret = sdc_nf_package.SdcNfPackage().get_csars()
         logger.debug("csars=%s", ret)
@@ -50,7 +74,7 @@ def nf_distribute(request, *args, **kwargs):
     job_id = str(uuid.uuid4())
     sdc_nf_package.SdcNfDistributeThread(csar_id, vim_ids, lab_vim_id, job_id).start()
     ret = {"jobId": job_id}
-    logger.info("Leave %s, Return value is %s", fun_name(), ret)
+    logger.debug("Leave %s, Return value is %s", fun_name(), ret)
     return Response(data=ret, status=status.HTTP_202_ACCEPTED)