Add DGs for VoLTE use case

Add network-topology-operation-delete sub DG for delete underlay L3VPN configuration

Change-Id: Iba9380aaf33f48116fa46a416efff34c130cfc52
Issue-Id: SDNC-27
Signed-off-by: Ramu N <ramu.n@huawei.com>

Former-commit-id: 6cb45a1f39166566d0229e4dba430223a9877141

4 files changed, 1329 insertions, 2 deletions

diff --git a/platform-logic/generic-resource-api/src/main/json/GENERIC-RESOURCE-API_network-topology-operation-delete.json b/platform-logic/generic-resource-api/src/main/json/GENERIC-RESOURCE-API_network-topology-operation-delete.json
new file mode 100644
index 00000000..998b1f65
--- /dev/null
+++ b/platform-logic/generic-resource-api/src/main/json/GENERIC-RESOURCE-API_network-topology-operation-delete.json
@@ -0,0 +1,364 @@
+[
+  {
+    "id": "2db23fe0.b16e38",
+    "type": "dgstart",
+    "name": "DGSTART",
+    "outputs": 1,
+    "x": 100,
+    "y": 152,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "ef877c4e.31bde"
+      ]
+    ]
+  },
+  {
+    "id": "ef877c4e.31bde",
+    "type": "service-logic",
+    "name": "GENERIC-RESOURCE-API ${project.version}",
+    "module": "GENERIC-RESOURCE-API",
+    "version": "${project.version}",
+    "comments": "",
+    "xml": "<service-logic xmlns='http://www.openecomp.org/sdnc/svclogic' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.openecomp.org/sdnc/svclogic ./svclogic.xsd' module='GENERIC-RESOURCE-API' version='${project.version}'>",
+    "outputs": 1,
+    "x": 312.00000381469727,
+    "y": 224.0000171661377,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "b072980d.888498"
+      ]
+    ]
+  },
+  {
+    "id": "b072980d.888498",
+    "type": "method",
+    "name": "method network-topology-operation-delete",
+    "xml": "<method rpc='network-topology-operation-delete' mode='sync'>\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 300.0001220703125,
+    "y": 312,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "f8af1418.cc8ab"
+      ]
+    ]
+  },
+  {
+    "id": "f8af1418.cc8ab",
+    "type": "block",
+    "name": "block : atomic",
+    "xml": "<block atomic=\"true\">\n",
+    "atomic": "false",
+    "comments": "",
+    "outputs": 1,
+    "x": 576.0000305175781,
+    "y": 320.00001335144043,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "17c4f39b.027bc4",
+        "e45c0fc3.d713c",
+        "627b018f.f2a78",
+        "54181c1f.692d04",
+        "8e12230b.25a0e"
+      ]
+    ]
+  },
+  {
+    "id": "17c4f39b.027bc4",
+    "type": "call",
+    "name": "call GENERIC-RESOURCE-API:validate-network-input-parameters",
+    "xml": "<call module='GENERIC-RESOURCE-API' rpc='validate-network-input-parameters' mode='sync' >\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 897,
+    "y": 146,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      []
+    ]
+  },
+  {
+    "id": "e45c0fc3.d713c",
+    "type": "get-resource",
+    "name": "get-resource esr-thirdparty-sdnc",
+    "xml": "<get-resource plugin=\"org.onap.ccsdk.sli.adaptors.aai.AAIService\" \n\t\tresource=\"esr-thirdparty-sdnc\" \n\t\tkey=\"esr-thirdparty-sdnc.thirdparty-sdnc-id = $tmp.thirdparty-sdnc-id AND \n\t\t     depth = '1'\"\n        pfx='tmp.aai.esr-thirdparty-sdnc' local-only='false' >\n\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 854,
+    "y": 446,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "ae751a67.af5318",
+        "286e1ce2.b1b734",
+        "381203c2.6a9ed4"
+      ]
+    ]
+  },
+  {
+    "id": "ae751a67.af5318",
+    "type": "success",
+    "name": "success",
+    "xml": "<outcome value='success'>\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 1170,
+    "y": 390,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "1faac458.f1d3d4"
+      ]
+    ]
+  },
+  {
+    "id": "286e1ce2.b1b734",
+    "type": "not-found",
+    "name": "not-found",
+    "xml": "<outcome value='not-found'>\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 1173.490966796875,
+    "y": 437.57403564453125,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "9ef4deef.91afd8"
+      ]
+    ]
+  },
+  {
+    "id": "381203c2.6a9ed4",
+    "type": "other",
+    "name": "other",
+    "xml": "<outcome value='Other'>\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 1168.823974609375,
+    "y": 478.9073486328125,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "44d4a0f0.d6bf98"
+      ]
+    ]
+  },
+  {
+    "id": "9ef4deef.91afd8",
+    "type": "returnFailure",
+    "name": "return failure",
+    "xml": "<return status='failure'>\n\t<parameter name='ack-final' value='Y'/>\n\t<parameter name=\"error-code\" value=\"500\" />\n    <parameter name=\"error-message\" value=\"Network model is_bound_to_vpn=true but no vpn_binding is present\" />\n\n",
+    "comments": "",
+    "x": 1350.0623779296875,
+    "y": 425.8597717285156,
+    "z": "e28e0974.bf7d98",
+    "wires": []
+  },
+  {
+    "id": "44d4a0f0.d6bf98",
+    "type": "returnFailure",
+    "name": "return failure",
+    "xml": "<return status='failure'>\n\t<parameter name='ack-final' value='Y'/>\n\t<parameter name=\"error-code\" value=\"500\" />\n    <parameter name=\"error-message\" value=\"Unexpected error retrieving vpn binding\" />\n\n",
+    "comments": "",
+    "x": 1356.5965309143066,
+    "y": 474.3465414047241,
+    "z": "e28e0974.bf7d98",
+    "wires": []
+  },
+  {
+    "id": "1faac458.f1d3d4",
+    "type": "block",
+    "name": "block : atomic",
+    "xml": "<block atomic=\"true\">",
+    "atomic": "true",
+    "outputs": 1,
+    "x": 1348.205322265625,
+    "y": 382.57403564453125,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      []
+    ]
+  },
+  {
+    "id": "627b018f.f2a78",
+    "type": "for",
+    "name": "for each network-input-parameters",
+    "xml": "<for index='idx' start='0' end='`$network-topology-operation-input.network-request-input.network-input-parameters.param_length`' >\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 859,
+    "y": 281,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "55bd9517.8a2a3c"
+      ]
+    ]
+  },
+  {
+    "id": "55bd9517.8a2a3c",
+    "type": "block",
+    "name": "block",
+    "xml": "<block>\n",
+    "atomic": "false",
+    "comments": "",
+    "outputs": 1,
+    "x": 1140.8333740234375,
+    "y": 259.3333435058594,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "aaca6566.847a28",
+        "58c4c980.63f76"
+      ]
+    ]
+  },
+  {
+    "id": "aaca6566.847a28",
+    "type": "switchNode",
+    "name": "switch name",
+    "xml": "<switch test=\"`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].name == 'name'`\">\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 1349,
+    "y": 220,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "e38f6b1e.d2dbc"
+      ]
+    ]
+  },
+  {
+    "id": "e38f6b1e.d2dbc",
+    "type": "outcomeTrue",
+    "name": "true",
+    "xml": "<outcome value='true'>\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 1536,
+    "y": 220,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "ce711958.0f3dd8"
+      ]
+    ]
+  },
+  {
+    "id": "ce711958.0f3dd8",
+    "type": "set",
+    "name": "set name",
+    "xml": "<set>\n<parameter name='prop.l3vpn.name' value='`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].value`' />\n",
+    "comments": "",
+    "x": 1704,
+    "y": 220.60000610351562,
+    "z": "e28e0974.bf7d98",
+    "wires": []
+  },
+  {
+    "id": "58c4c980.63f76",
+    "type": "switchNode",
+    "name": "switch service-type",
+    "xml": "<switch test=\"`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].name == 'service-type'`\">\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 1352.9999389648438,
+    "y": 281.5999755859375,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "416447eb.c5c02"
+      ]
+    ]
+  },
+  {
+    "id": "416447eb.c5c02",
+    "type": "outcomeTrue",
+    "name": "true",
+    "xml": "<outcome value='true'>\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 1537.9999389648438,
+    "y": 279.5999755859375,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "a89b0168.c64988"
+      ]
+    ]
+  },
+  {
+    "id": "a89b0168.c64988",
+    "type": "set",
+    "name": "set service-type",
+    "xml": "<set>\n<parameter name='prop.l3vpn.service-type' value='`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].value`' />\n",
+    "comments": "",
+    "x": 1706.9999389648438,
+    "y": 277.5999755859375,
+    "z": "e28e0974.bf7d98",
+    "wires": []
+  },
+  {
+    "id": "54181c1f.692d04",
+    "type": "set",
+    "name": "set controller data",
+    "xml": "<set>\n<parameter name='prop.sdncRestApi.thirdpartySdnc.url' value=\"`$tmp.aai.esr-thirdparty-sdnc.esr-system-info-list[0].esr-system-info.serviceUrl`\" />\n<parameter name='prop.sdncRestApi.templateDir' value='/opt/onap/sdnc/data' />\n<parameter name='prop.sdncRestApi.thirdpartySdnc.user' value=\"`$tmp.aai.esr-thirdparty-sdnc.esr-system-info-list[0].esr-system-info.user-name`\" />\n<parameter name='prop.sdncRestApi.thirdpartySdnc.password' value=\"`$tmp.aai.esr-thirdparty-sdnc.esr-system-info-list[0].esr-system-info.password`\" />\n",
+    "comments": "",
+    "x": 819,
+    "y": 557,
+    "z": "e28e0974.bf7d98",
+    "wires": []
+  },
+  {
+    "id": "cd353a.555cb2c8",
+    "type": "execute",
+    "name": "execute REST DELETE VPN",
+    "xml": "<execute plugin='org.onap.ccsdk.sli.plugins.restapicall.RestapiCallNode' method='sendRequest' >\n<parameter name=\"templateFileName\" value=\"$prop.sdncRestApi.tempDir +'/l3smvpntemplate.json'\"/>\n<parameter name=\"restapiUrl\" value=\"$prop.sdncRestApi.thirdpartySdnc.url +'/restconf/data/huawei-ac-net-l3vpn-svc:l3vpn-svc-cfg/vpn-services/vpnservice='+$prop.l3vpn.name'\"/>\n<parameter name=\"restapiUser\" value=\"$prop.sdncRestApi.thirdpartySdnc.user\"/>\n<parameter name=\"restapiPassword\" value=\"$prop.sdncRestApi.thirdpartySdnc.password\"/>\n<parameter name=\"format\" value=\"json\"/>\n<parameter name=\"httpMethod\" value=\"delete\"/>\n<parameter name=\"responsePrefix\" value=\"restapi-result\"/>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1330,
+    "y": 634,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      []
+    ]
+  },
+  {
+    "id": "8e12230b.25a0e",
+    "type": "switchNode",
+    "name": "switch service-type",
+    "xml": "<switch test=\"`$prop.l3vpn.service-type`\">\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 800,
+    "y": 652,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "ecc26c17.c6fc7"
+      ]
+    ]
+  },
+  {
+    "id": "ecc26c17.c6fc7",
+    "type": "outcomeTrue",
+    "name": "l3vpn-ipwan",
+    "xml": "<outcome value='l3vpn-ipwan'>\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 1050,
+    "y": 636,
+    "z": "e28e0974.bf7d98",
+    "wires": [
+      [
+        "cd353a.555cb2c8"
+      ]
+    ]
+  }
+]
diff --git a/platform-logic/generic-resource-api/src/main/json/GENERIC-RESOURCE-API_validate-network-input-parameters.json b/platform-logic/generic-resource-api/src/main/json/GENERIC-RESOURCE-API_validate-network-input-parameters.json
index 29ccea5b..fe73cda7 100644
--- a/platform-logic/generic-resource-api/src/main/json/GENERIC-RESOURCE-API_validate-network-input-parameters.json
+++ b/platform-logic/generic-resource-api/src/main/json/GENERIC-RESOURCE-API_validate-network-input-parameters.json
@@ -1 +1,904 @@
-[{"id":"12b79dd.fcf1ae2","type":"dgstart","name":"DGSTART","outputs":1,"x":80,"y":85.76192092895508,"z":"c6f0d3f1.455d9","wires":[["45289095.8730c"]]},{"id":"45289095.8730c","type":"service-logic","name":"GENERIC-RESOURCE-API ${project.version}","module":"GENERIC-RESOURCE-API","version":"${project.version}","comments":"","xml":"<service-logic xmlns='http://www.openecomp.org/sdnc/svclogic' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.openecomp.org/sdnc/svclogic ./svclogic.xsd' module='GENERIC-RESOURCE-API' version='${project.version}'>","outputs":1,"x":325.2857131958008,"y":85,"z":"c6f0d3f1.455d9","wires":[["54e5c542.fd5504"]]},{"id":"54e5c542.fd5504","type":"method","name":"method validate-network-input-parameters","xml":"<method rpc='validate-network-input-parameters' 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value='Y'/>\n\t<parameter name=\"error-code\" value=\"500\" />\n    <parameter name=\"error-message\" value=\"sdnc-request-header.svc-request-id is a required input\" />\n","comments":"","x":1213.0595474243164,"y":143.01494216918945,"z":"c6f0d3f1.455d9","wires":[]},{"id":"3dc5112.e6e5c6e","type":"switchNode","name":"switch svc-action","xml":"<switch test='`$service-topology-operation-input.sdnc-request-header.svc-action`'>\n","comments":"","outputs":1,"x":148.91664123535156,"y":419.0149631500244,"z":"c6f0d3f1.455d9","wires":[["3acc66b9.f1e56a","69b2a932.e384a","48c30fe1.37ee2","3a0a08f8.ab065"]]},{"id":"3acc66b9.f1e56a","type":"outcome","name":"assign","xml":"<outcome value='assign'>\n","comments":"","outputs":1,"x":350.4167251586914,"y":419.0149631500244,"z":"c6f0d3f1.455d9","wires":[["3f05f182.7a112e"]]},{"id":"3f05f182.7a112e","type":"block","name":"block : atomic","xml":"<block 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+    "y": 742,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "b4dc69ff.a7ed1",
+        "bbb21dd0.0748a",
+        "646ea6b1.a2f9c8",
+        "439d167a.8c5ac",
+        "c1518ab4.108de8",
+        "b9d1292c.a326b",
+        "2a37f01.a563d1",
+        "1df27ff7.9e57b8",
+        "eb7c110.2f93df",
+        "f3eead68.9da5e",
+        "6b17cb91.28e614",
+        "3b3dd1c9.f1275e",
+        "6e7d7d1.8e50d04",
+        "e757b031.dd60f8",
+        "c7f4e328.7b4c7",
+        "55fe09c4.76bd78",
+        "5b95ca17.0b84a4"
+      ]
+    ]
+  },
+  {
+    "id": "b4dc69ff.a7ed1",
+    "type": "outcome",
+    "name": "NULL",
+    "xml": "<outcome value=''>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1159,
+    "y": 1365,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "72bd50f1.643c"
+      ]
+    ]
+  },
+  {
+    "id": "72bd50f1.643c",
+    "type": "returnFailure",
+    "name": "return failure",
+    "xml": "<return status='failure'>\n\t<parameter name='ack-final' value='Y'/>\n\t<parameter name=\"error-code\" value=\"500\" />\n    <parameter name=\"error-message\" value=\"`$network-topology-operation-input.sdnc-request-header.svc-action + ' is not a valid svc-action'`\" />\n",
+    "comments": "",
+    "x": 1334,
+    "y": 1364,
+    "z": "c6f0d3f1.455d9",
+    "wires": []
+  },
+  {
+    "id": "bbb21dd0.0748a",
+    "type": "other",
+    "name": "name",
+    "xml": "<outcome value='name'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1136,
+    "y": 487,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "646ea6b1.a2f9c8",
+    "type": "other",
+    "name": "service-type",
+    "xml": "<outcome value='service-type'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1139,
+    "y": 554,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "2a37f01.a563d1",
+    "type": "other",
+    "name": "sna2_name",
+    "xml": "<outcome value='sna2_name'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1143,
+    "y": 783,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "439d167a.8c5ac",
+    "type": "other",
+    "name": "site1-name",
+    "xml": "<outcome value='site1-name'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1140,
+    "y": 615,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "c1518ab4.108de8",
+    "type": "other",
+    "name": "site2-name",
+    "xml": "<outcome value='site2-name'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1136,
+    "y": 672,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "b9d1292c.a326b",
+    "type": "other",
+    "name": "sna1_name",
+    "xml": "<outcome value='sna1_name'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1139,
+    "y": 729,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "1df27ff7.9e57b8",
+    "type": "other",
+    "name": "pe1_id",
+    "xml": "<outcome value='pe1_id'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1143,
+    "y": 834,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "eb7c110.2f93df",
+    "type": "other",
+    "name": "pe2_id",
+    "xml": "<outcome value='pe2_id'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1146,
+    "y": 882,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "f3eead68.9da5e",
+    "type": "other",
+    "name": "ac1-id",
+    "xml": "<outcome value='ac1-id'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1151,
+    "y": 931,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "6b17cb91.28e614",
+    "type": "other",
+    "name": "ac2-id",
+    "xml": "<outcome value='ac2-id'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1153,
+    "y": 986,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "3b3dd1c9.f1275e",
+    "type": "other",
+    "name": "ac1-ip",
+    "xml": "<outcome value='ac1-ip'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1153,
+    "y": 1038,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "6e7d7d1.8e50d04",
+    "type": "other",
+    "name": "ac2-ip",
+    "xml": "<outcome value='ac2-ip'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1155,
+    "y": 1099,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "e757b031.dd60f8",
+    "type": "other",
+    "name": "ac1_peer_ip",
+    "xml": "<outcome value='ac1_peer_ip'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1157,
+    "y": 1149,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "c7f4e328.7b4c7",
+    "type": "other",
+    "name": "ac2_peer_ip",
+    "xml": "<outcome value='ac2_peer_ip'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1153,
+    "y": 1197,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "55fe09c4.76bd78",
+    "type": "other",
+    "name": "ac1_svlan",
+    "xml": "<outcome value='ac1_svlan'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1155,
+    "y": 1250,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "5b95ca17.0b84a4",
+    "type": "other",
+    "name": "ac2_svlan",
+    "xml": "<outcome value='ac2_svlan'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 1157,
+    "y": 1311,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "314ef392.5c55f4"
+      ]
+    ]
+  },
+  {
+    "id": "519b9637.7e3388",
+    "type": "block",
+    "name": "block : atomic",
+    "xml": "<block atomic=\"true\">",
+    "atomic": "true",
+    "outputs": 1,
+    "x": 259,
+    "y": 787,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "6d7e792f.c1a048",
+        "39ec9624.c1c9f2"
+      ]
+    ]
+  },
+  {
+    "id": "6d7e792f.c1a048",
+    "type": "other",
+    "name": "DeleteNetworkInstance",
+    "xml": "<outcome value='DeleteNetworkInstance'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 269,
+    "y": 943,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "7a441aab.52e274"
+      ]
+    ]
+  },
+  {
+    "id": "39ec9624.c1c9f2",
+    "type": "other",
+    "name": "Other",
+    "xml": "<outcome value='Other'>",
+    "comments": "",
+    "outputs": 1,
+    "x": 223,
+    "y": 993,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "a475643c.1d776"
+      ]
+    ]
+  },
+  {
+    "id": "a475643c.1d776",
+    "type": "returnFailure",
+    "name": "return failure",
+    "xml": "<return status='failure'>\n\t<parameter name='ack-final' value='Y'/>\n\t<parameter name=\"error-code\" value=\"500\" />\n    <parameter name=\"error-message\" value=\"request-information.request-action is required to be CreateNetworkInstance for svc-action=assign\" />\n",
+    "comments": "",
+    "x": 392,
+    "y": 993,
+    "z": "c6f0d3f1.455d9",
+    "wires": []
+  },
+  {
+    "id": "7a441aab.52e274",
+    "type": "block",
+    "name": "block : atomic",
+    "xml": "<block atomic=\"true\">",
+    "atomic": "true",
+    "outputs": 1,
+    "x": 494,
+    "y": 932,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "b0dc9dd7.cd7488"
+      ]
+    ]
+  },
+  {
+    "id": "b0dc9dd7.cd7488",
+    "type": "for",
+    "name": "for each network-input-parameters",
+    "xml": "<for index='idx' start='0' end='`$network-topology-operation-input.network-request-input.network-input-parameters.param_length`' >\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 316,
+    "y": 1087,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "89793fd8.cbbfd8"
+      ]
+    ]
+  },
+  {
+    "id": "89793fd8.cbbfd8",
+    "type": "block",
+    "name": "block",
+    "xml": "<block>\n",
+    "atomic": "false",
+    "comments": "",
+    "outputs": 1,
+    "x": 309,
+    "y": 1172,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "43f4742.1d37e0c"
+      ]
+    ]
+  },
+  {
+    "id": "43f4742.1d37e0c",
+    "type": "switchNode",
+    "name": "switch name",
+    "xml": "<switch test=\"`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].name == 'name'`\">\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 492,
+    "y": 1165,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "a693d56e.072fb"
+      ]
+    ]
+  },
+  {
+    "id": "a693d56e.072fb",
+    "type": "outcomeTrue",
+    "name": "true",
+    "xml": "<outcome value='true'>\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 673,
+    "y": 1164,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "41bb92ce.69dfe4"
+      ]
+    ]
+  },
+  {
+    "id": "41bb92ce.69dfe4",
+    "type": "switchNode",
+    "name": "switch value",
+    "xml": "<switch test=\"`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].value`\">\n",
+    "comments": "",
+    "outputs": 1,
+    "x": 837,
+    "y": 1164,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "659b92d9.633a14"
+      ]
+    ]
+  },
+  {
+    "id": "659b92d9.633a14",
+    "type": "outcome",
+    "name": "NULL",
+    "xml": "<outcome value=''>",
+    "comments": "",
+    "outputs": 1,
+    "x": 706,
+    "y": 1288,
+    "z": "c6f0d3f1.455d9",
+    "wires": [
+      [
+        "7bbbb2a1.5d8cb4"
+      ]
+    ]
+  },
+  {
+    "id": "7bbbb2a1.5d8cb4",
+    "type": "returnFailure",
+    "name": "return failure",
+    "xml": "<return status='failure'>\n\t<parameter name='ack-final' value='Y'/>\n\t<parameter name=\"error-code\" value=\"500\" />\n    <parameter name=\"error-message\" value=\"network-request-input.network-input-parameters.name is a required input\" />\n",
+    "comments": "",
+    "x": 884.4287147521973,
+    "y": 1289,
+    "z": "c6f0d3f1.455d9",
+    "wires": []
+  }
+]
diff --git a/platform-logic/generic-resource-api/src/main/xml/GENERIC-RESOURCE-API_network-topology-operation-delete.xml b/platform-logic/generic-resource-api/src/main/xml/GENERIC-RESOURCE-API_network-topology-operation-delete.xml
new file mode 100644
index 00000000..ca5fa9df
--- /dev/null
+++ b/platform-logic/generic-resource-api/src/main/xml/GENERIC-RESOURCE-API_network-topology-operation-delete.xml
@@ -0,0 +1,47 @@
+<service-logic xmlns='http://www.openecomp.org/sdnc/svclogic' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.openecomp.org/sdnc/svclogic ./svclogic.xsd' module='GENERIC-RESOURCE-API' version='${project.version}'><method rpc='network-topology-operation-delete' mode='sync'>

+<block atomic="true">

+<call module='GENERIC-RESOURCE-API' rpc='validate-network-input-parameters' mode='sync' >

+</call><for index='idx' start='0' end='`$network-topology-operation-input.network-request-input.network-input-parameters.param_length`' >

+<block>

+<switch test="`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].name == 'name'`">

+<outcome value='true'>

+<set>

+<parameter name='prop.l3vpn.name' value='`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].value`' />

+</set></outcome></switch><switch test="`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].name == 'service-type'`">

+<outcome value='true'>

+<set>

+<parameter name='prop.l3vpn.service-type' value='`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].value`' />

+</set></outcome></switch></block></for><get-resource plugin="org.onap.ccsdk.sli.adaptors.aai.AAIService" 

+		resource="esr-thirdparty-sdnc" 

+		key="esr-thirdparty-sdnc.thirdparty-sdnc-id = $tmp.thirdparty-sdnc-id AND 

+		     depth = '1'"

+        pfx='tmp.aai.esr-thirdparty-sdnc' local-only='false' >

+

+<outcome value='success'>

+<block atomic="true"></block></outcome><outcome value='not-found'>

+<return status='failure'>

+	<parameter name='ack-final' value='Y'/>

+	<parameter name="error-code" value="500" />

+    <parameter name="error-message" value="Network model is_bound_to_vpn=true but no vpn_binding is present" />

+

+</return></outcome><outcome value='Other'>

+<return status='failure'>

+	<parameter name='ack-final' value='Y'/>

+	<parameter name="error-code" value="500" />

+    <parameter name="error-message" value="Unexpected error retrieving vpn binding" />

+

+</return></outcome></get-resource><set>

+<parameter name='prop.sdncRestApi.thirdpartySdnc.url' value="`$tmp.aai.esr-thirdparty-sdnc.esr-system-info-list[0].esr-system-info.serviceUrl`" />

+<parameter name='prop.sdncRestApi.templateDir' value='/opt/onap/sdnc/data' />

+<parameter name='prop.sdncRestApi.thirdpartySdnc.user' value="`$tmp.aai.esr-thirdparty-sdnc.esr-system-info-list[0].esr-system-info.user-name`" />

+<parameter name='prop.sdncRestApi.thirdpartySdnc.password' value="`$tmp.aai.esr-thirdparty-sdnc.esr-system-info-list[0].esr-system-info.password`" />

+</set><switch test="`$prop.l3vpn.service-type`">

+<outcome value='l3vpn-ipwan'>

+<execute plugin='org.onap.ccsdk.sli.plugins.restapicall.RestapiCallNode' method='sendRequest' >

+<parameter name="templateFileName" value="$prop.sdncRestApi.tempDir +'/l3smvpntemplate.json'"/>

+<parameter name="restapiUrl" value="$prop.sdncRestApi.thirdpartySdnc.url +'/restconf/data/huawei-ac-net-l3vpn-svc:l3vpn-svc-cfg/vpn-services/vpnservice='+$prop.l3vpn.name'"/>

+<parameter name="restapiUser" value="$prop.sdncRestApi.thirdpartySdnc.user"/>

+<parameter name="restapiPassword" value="$prop.sdncRestApi.thirdpartySdnc.password"/>

+<parameter name="format" value="json"/>

+<parameter name="httpMethod" value="delete"/>

+<parameter name="responsePrefix" value="restapi-result"/></execute></outcome></switch></block></method></service-logic>
\ No newline at end of file
diff --git a/platform-logic/generic-resource-api/src/main/xml/GENERIC-RESOURCE-API_validate-network-input-parameters.xml b/platform-logic/generic-resource-api/src/main/xml/GENERIC-RESOURCE-API_validate-network-input-parameters.xml
index e865258c..07d717a0 100644
--- a/platform-logic/generic-resource-api/src/main/xml/GENERIC-RESOURCE-API_validate-network-input-parameters.xml
+++ b/platform-logic/generic-resource-api/src/main/xml/GENERIC-RESOURCE-API_validate-network-input-parameters.xml
@@ -106,7 +106,20 @@
     <parameter name="error-message" value="request-information.request-action is required to be CreateNetworkInstance for svc-action=assign" />

 </return></outcome></switch></block></outcome><outcome value='deactivate'>

 </outcome><outcome value='delete'>

-</outcome><outcome value='Other'>

+<block atomic="true"><outcome value='DeleteNetworkInstance'><block atomic="true"><for index='idx' start='0' end='`$network-topology-operation-input.network-request-input.network-input-parameters.param_length`' >

+<block>

+<switch test="`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].name == 'name'`">

+<outcome value='true'>

+<switch test="`$network-topology-operation-input.network-request-input.network-input-parameters.param[$idx].value`">

+<outcome value=''><return status='failure'>

+	<parameter name='ack-final' value='Y'/>

+	<parameter name="error-code" value="500" />

+    <parameter name="error-message" value="network-request-input.network-input-parameters.name is a required input" />

+</return></outcome></switch></outcome></switch></block></for></block></outcome><outcome value='Other'><return status='failure'>

+	<parameter name='ack-final' value='Y'/>

+	<parameter name="error-code" value="500" />

+    <parameter name="error-message" value="request-information.request-action is required to be CreateNetworkInstance for svc-action=assign" />

+</return></outcome></block></outcome><outcome value='Other'>

 <return status='failure'>

 	<parameter name='ack-final' value='Y'/>

 	<parameter name="error-code" value="500" />