Initial submission for validation service

Change-Id: I9372430f1ae347373d5a9a0c7a427d7bd393d61e
Issue-ID: LOG-427
Signed-off-by: Prudence Au (prudence.au@amdocs.com)
Signed-off-by: Geora Barsky <georab@amdocs.com>
Signed-off-by: Pierre Rioux <pierre.rioux@amdocs.com>

1 files changed, 168 insertions, 0 deletions

diff --git a/bundleconfig/etc/rules/poa-event/default-rules.groovy b/bundleconfig/etc/rules/poa-event/default-rules.groovy
new file mode 100644
index 0000000..8397abd
--- /dev/null
+++ b/bundleconfig/etc/rules/poa-event/default-rules.groovy
@@ -0,0 +1,168 @@
+/*
+ * ============LICENSE_START===================================================
+ * Copyright (c) 2018 Amdocs
+ * ============================================================================
+ * 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.
+ * ============LICENSE_END=====================================================
+ */
+
+entity {
+    name 'POA-EVENT'
+    indexing {
+        indices 'default-rules'
+    }
+	validation {
+		useRule {
+			name 'Verify AAI nf-naming-code'
+			attributes 'context-list.aai.vf-list[*]'
+		}
+		useRule {
+			name 'port-mirroring-AAI-has-valid-vnfc'
+			attributes 'context-list.sdc.vf-list[*]', 'context-list.aai.vf-list[*]'
+		}
+		useRule {
+			name 'port-mirroring-SDC-vnfc-types-missing'
+			attributes 'context-list.sdc.vf-list[*]', 'context-list.aai.vf-list[*]'
+		}
+		useRule {
+			name 'port-mirroring-AAI-vnfc-type-exists-in-SDC-SUCCESS'
+			attributes 'context-list.sdc.vf-list[*]', 'context-list.aai.vf-list[*]'
+		}
+	}
+}
+
+rule {
+	name        'Verify AAI nf-naming-code'
+	category    'INVALID_VALUE'
+	description 'Validate that nf-naming-code exists and is populated in AAI VNF instance'
+	errorText   'The nf-naming-code is not populated in AAI VNF instance'
+	severity    'CRITICAL'
+	attributes  'vfList'
+	validate    '''
+				def parsed = new groovy.json.JsonSlurper().parseText(vfList.toString())
+				for (vf in parsed) {
+					String nfNamingCode = vf."nf-naming-code"
+					if (nfNamingCode == null || nfNamingCode.equals("")) {
+						return false
+					}
+				}
+				return true
+                '''
+}
+
+rule {
+	name        'port-mirroring-AAI-has-valid-vnfc'
+	category    'INVALID_VALUE'
+	description 'Validate that each VNFC instance in AAI conforms to a VNFC type defined in SDC model'
+	errorText   'AAI VNFC instance includes non-specified type in design SDC model'
+	severity    'ERROR'
+	attributes  'sdcVfList', 'aaiVfList'
+	validate    '''
+				def slurper = new groovy.json.JsonSlurper()
+				def parsedSdc = slurper.parseText(sdcVfList.toString())
+				def parsedAai = slurper.parseText(aaiVfList.toString())
+
+				// gather all SDC nfc-naming-codes
+				List<String> sdcNfcNamingCodeList = new ArrayList<>()
+				parsedSdc.each {
+					for(sdcVnfc in it.vnfc) {
+						String sdcNfcNamingCode = sdcVnfc."nfc-naming-code"
+						if(sdcNfcNamingCode != null) {
+							sdcNfcNamingCodeList.add(sdcNfcNamingCode)
+						}
+					}
+				}
+
+				// check that all SDC nfc-naming-codes exist in AAI
+				parsedAai.each {
+					for(aaiVnfc in it.vnfc) {
+						String aaiNfcNamingCode = aaiVnfc."nfc-naming-code"
+						if(aaiNfcNamingCode != null) {
+							if(!sdcNfcNamingCodeList.contains(aaiNfcNamingCode)) {
+								return false
+							}
+						}
+					}
+				}
+				return true
+                '''
+}
+
+
+rule {
+	name        'port-mirroring-SDC-vnfc-types-missing'
+	category    'INVALID_VALUE'
+	description 'Validate that each VNFC type specified in SDC model exists in AAI'
+	errorText   'Design has specified types but not all of them exist in AAI'
+	severity    'WARNING'
+	attributes  'sdcVfList', 'aaiVfList'
+	validate    '''
+				def getNfcNamingCodeSet = { parsedEntity ->
+					Set<String> namingCodeSet = new HashSet<>()
+					parsedEntity.each {
+						for(vnfcItem in it."vnfc") {
+							println "vnfc: " + vnfcItem
+							String namingCode = vnfcItem."nfc-naming-code"
+							if(namingCode != null) {
+								namingCodeSet.add(namingCode)
+							}
+						}
+					}
+					return namingCodeSet
+				}
+
+				// gather all unique nfc-naming-codes from AAI and SDC
+				def slurper = new groovy.json.JsonSlurper()
+				def aaiNfcNamingCodeSet = getNfcNamingCodeSet(slurper.parseText(aaiVfList.toString())) as java.util.HashSet
+				def sdcNfcNamingCodeSet = getNfcNamingCodeSet(slurper.parseText(sdcVfList.toString())) as java.util.HashSet
+				
+				println "AAI: " + aaiNfcNamingCodeSet
+				println "SDC: " + sdcNfcNamingCodeSet
+
+				// check that all nfc-naming-codes in SDC exist in AAI
+				return aaiNfcNamingCodeSet.containsAll(sdcNfcNamingCodeSet)
+                '''
+}
+
+
+rule {
+	name        'port-mirroring-AAI-vnfc-type-exists-in-SDC-SUCCESS'
+	category    'SUCCESS'
+	description 'Verify that every vnfc in sdc has been created in AAI'
+	errorText   'Every vnfc type specified in sdc has been created in AAI'
+	severity    'INFO'
+	attributes  'sdcVfList', 'aaiVfList'
+	validate    '''
+				def getNfcNamingCodeSet = { parsedEntity ->
+					Set<String> namingCodeSet = new HashSet<>()
+					parsedEntity.each {
+						for(vnfcItem in it."vnfc") {
+							String namingCode = vnfcItem."nfc-naming-code"
+							if(namingCode != null) {
+								namingCodeSet.add(namingCode)
+							}
+						}
+					}
+					return namingCodeSet
+				}
+
+				// gather all unique nfc-naming-codes from AAI and SDC
+				def slurper = new groovy.json.JsonSlurper()
+				def aaiNfcNamingCodeSet = getNfcNamingCodeSet(slurper.parseText(aaiVfList.toString())) as java.util.HashSet
+				def sdcNfcNamingCodeSet = getNfcNamingCodeSet(slurper.parseText(sdcVfList.toString())) as java.util.HashSet
+
+				// check that all nfc-naming-codes in SDC exist in AAI
+				// return false if all SDC naming codes exist in AAI to trigger an INFO violation
+				return !aaiNfcNamingCodeSet.containsAll(sdcNfcNamingCodeSet)
+				'''
+}