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-rw-r--r--ms/blueprintsprocessor/functions/python-executor/pom.xml38
-rw-r--r--ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/ComponentJythonExecutor.kt105
-rw-r--r--ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/ComponentJythonExecutorTest.kt68
-rw-r--r--ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/mock/MockInstanceConfiguration.kt32
-rw-r--r--ms/blueprintsprocessor/functions/python-executor/src/test/resources/logback-test.xml35
-rw-r--r--ms/blueprintsprocessor/functions/python-executor/src/test/resources/payload/requests/sample-activate-request.json31
6 files changed, 309 insertions, 0 deletions
diff --git a/ms/blueprintsprocessor/functions/python-executor/pom.xml b/ms/blueprintsprocessor/functions/python-executor/pom.xml
new file mode 100644
index 000000000..e0c617493
--- /dev/null
+++ b/ms/blueprintsprocessor/functions/python-executor/pom.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ ~ Copyright © 2017-2018 AT&T Intellectual Property.
+ ~
+ ~ 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.
+ -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <parent>
+ <artifactId>functions</artifactId>
+ <groupId>org.onap.ccsdk.apps.blueprintsprocessor</groupId>
+ <version>0.4.2-SNAPSHOT</version>
+ </parent>
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>org.onap.ccsdk.apps.blueprintsprocessor.functions</groupId>
+ <artifactId>python-executor</artifactId>
+ <name>Blueprints Processor Function - Python Executor</name>
+ <description>Blueprints Processor Function - Python Executor</description>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.python</groupId>
+ <artifactId>jython-standalone</artifactId>
+ </dependency>
+ </dependencies>
+
+
+</project>
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/ComponentJythonExecutor.kt b/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/ComponentJythonExecutor.kt
new file mode 100644
index 000000000..b7f77719e
--- /dev/null
+++ b/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/ComponentJythonExecutor.kt
@@ -0,0 +1,105 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ *
+ * Modifications Copyright © 2019 IBM, Bell Canada.
+ *
+ * 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.
+ */
+
+package org.onap.ccsdk.apps.blueprintsprocessor.functions.python.executor
+
+import com.fasterxml.jackson.databind.node.ArrayNode
+import org.apache.commons.io.FilenameUtils
+import org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceInput
+import org.onap.ccsdk.apps.blueprintsprocessor.services.execution.AbstractComponentFunction
+import org.onap.ccsdk.apps.blueprintsprocessor.services.execution.scripts.BlueprintJythonService
+import org.onap.ccsdk.apps.blueprintsprocessor.services.execution.scripts.PythonExecutorConstants
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintProcessorException
+import org.onap.ccsdk.apps.controllerblueprints.core.checkNotEmptyOrThrow
+import org.onap.ccsdk.apps.controllerblueprints.core.data.OperationAssignment
+import org.slf4j.LoggerFactory
+import org.springframework.beans.factory.config.ConfigurableBeanFactory
+import org.springframework.context.ApplicationContext
+import org.springframework.context.annotation.Scope
+import org.springframework.stereotype.Component
+
+@Component("component-jython-executor")
+@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
+open class ComponentJythonExecutor(private var applicationContext: ApplicationContext,
+ private val blueprintJythonService: BlueprintJythonService) : AbstractComponentFunction() {
+
+ private val log = LoggerFactory.getLogger(ComponentJythonExecutor::class.java)
+
+ private var componentFunction: AbstractComponentFunction? = null
+
+ override fun prepareRequest(executionRequest: ExecutionServiceInput): ExecutionServiceInput {
+ val request = super.prepareRequest(executionRequest)
+ // Populate Component Instance
+ populateJythonComponentInstance()
+ return request
+ }
+
+ override fun process(executionRequest: ExecutionServiceInput) {
+ log.info("Processing : $operationInputs")
+ // Invoke Jython Component Script
+ componentFunction!!.process(executionServiceInput)
+
+ }
+
+ override fun recover(runtimeException: RuntimeException, executionRequest: ExecutionServiceInput) {
+ componentFunction!!.recover(runtimeException, executionRequest)
+ }
+
+ private fun populateJythonComponentInstance() {
+ val bluePrintContext = bluePrintRuntimeService.bluePrintContext()
+
+ val operationAssignment: OperationAssignment = bluePrintContext
+ .nodeTemplateInterfaceOperation(nodeTemplateName, interfaceName, operationName)
+
+ val artifactName: String = operationAssignment.implementation?.primary
+ ?: throw BluePrintProcessorException("missing primary field to get artifact name for node template ($nodeTemplateName)")
+
+ val artifactDefinition = bluePrintRuntimeService.resolveNodeTemplateArtifactDefinition(nodeTemplateName, artifactName)
+
+ val pythonFileName = artifactDefinition.file
+ ?: throw BluePrintProcessorException("missing file name for node template ($nodeTemplateName)'s artifactName($artifactName)")
+
+ val pythonClassName = FilenameUtils.getBaseName(pythonFileName)
+
+ val content: String? = bluePrintRuntimeService.resolveNodeTemplateArtifact(nodeTemplateName, artifactName)
+
+ checkNotEmptyOrThrow(content, "artifact ($artifactName) content is empty")
+
+ val instanceDependenciesNode: ArrayNode = operationInputs[PythonExecutorConstants.INPUT_INSTANCE_DEPENDENCIES] as? ArrayNode
+ ?: throw BluePrintProcessorException("Failed to get property(${PythonExecutorConstants.INPUT_INSTANCE_DEPENDENCIES})")
+
+ val jythonInstance: MutableMap<String, Any> = hashMapOf()
+ jythonInstance["log"] = LoggerFactory.getLogger(pythonClassName)
+ jythonInstance["bluePrintRuntimeService"] = bluePrintRuntimeService
+
+ instanceDependenciesNode.forEach { instanceName ->
+ jythonInstance[instanceName.textValue()] = applicationContext.getBean(instanceName.textValue())
+ }
+
+ // Setup componentFunction
+ componentFunction = blueprintJythonService.jythonInstance(bluePrintContext, pythonClassName,
+ content!!, jythonInstance)
+ componentFunction?.bluePrintRuntimeService = bluePrintRuntimeService
+ componentFunction?.executionServiceInput = executionServiceInput
+ componentFunction?.stepName = stepName
+ componentFunction?.interfaceName = interfaceName
+ componentFunction?.operationName = operationName
+ componentFunction?.processId = processId
+ componentFunction?.workflowName = workflowName
+ }
+} \ No newline at end of file
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/ComponentJythonExecutorTest.kt b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/ComponentJythonExecutorTest.kt
new file mode 100644
index 000000000..dd8eb5033
--- /dev/null
+++ b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/ComponentJythonExecutorTest.kt
@@ -0,0 +1,68 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ *
+ * 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.
+ */
+
+package org.onap.ccsdk.apps.blueprintsprocessor.functions.python.executor
+
+import com.fasterxml.jackson.databind.JsonNode
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.onap.ccsdk.apps.blueprintsprocessor.core.api.data.ExecutionServiceInput
+import org.onap.ccsdk.apps.blueprintsprocessor.functions.python.executor.mock.MockInstanceConfiguration
+import org.onap.ccsdk.apps.blueprintsprocessor.services.execution.scripts.PythonExecutorConfiguration
+import org.onap.ccsdk.apps.blueprintsprocessor.services.execution.scripts.PythonExecutorProperty
+import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants
+import org.onap.ccsdk.apps.controllerblueprints.core.asJsonNode
+import org.onap.ccsdk.apps.controllerblueprints.core.putJsonElement
+import org.onap.ccsdk.apps.controllerblueprints.core.utils.BluePrintMetadataUtils
+import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.context.TestPropertySource
+import org.springframework.test.context.junit4.SpringRunner
+
+@RunWith(SpringRunner::class)
+@ContextConfiguration(classes = [PythonExecutorConfiguration::class, PythonExecutorProperty::class,
+ ComponentJythonExecutor::class, MockInstanceConfiguration::class])
+@TestPropertySource(properties =
+["blueprints.processor.functions.python.executor.modulePaths=./../../../../components/scripts/python/ccsdk_blueprints",
+ "blueprints.processor.functions.python.executor.executionPath=./../../../../components/scripts/python/ccsdk_blueprints"])
+class ComponentJythonExecutorTest {
+
+ @Autowired
+ lateinit var componentJythonExecutor: ComponentJythonExecutor
+
+ @Test
+ fun testPythonComponentInjection() {
+ val executionServiceInput = JacksonUtils.readValueFromClassPathFile("payload/requests/sample-activate-request.json",
+ ExecutionServiceInput::class.java)!!
+
+ val bluePrintRuntimeService = BluePrintMetadataUtils.getBluePrintRuntime("1234",
+ "./../../../../components/model-catalog/blueprint-model/test-blueprint/baseconfiguration")
+
+ val stepMetaData: MutableMap<String, JsonNode> = hashMapOf()
+ stepMetaData.putJsonElement(BluePrintConstants.PROPERTY_CURRENT_NODE_TEMPLATE, "activate-jython")
+ stepMetaData.putJsonElement(BluePrintConstants.PROPERTY_CURRENT_INTERFACE, "ComponentJythonExecutor")
+ stepMetaData.putJsonElement(BluePrintConstants.PROPERTY_CURRENT_OPERATION, "process")
+ bluePrintRuntimeService.put("activate-jython-step-inputs", stepMetaData.asJsonNode())
+
+ componentJythonExecutor.bluePrintRuntimeService = bluePrintRuntimeService
+ componentJythonExecutor.stepName = "activate-jython"
+
+
+ componentJythonExecutor.apply(executionServiceInput)
+
+ }
+} \ No newline at end of file
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/mock/MockInstanceConfiguration.kt b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/mock/MockInstanceConfiguration.kt
new file mode 100644
index 000000000..41250e0ca
--- /dev/null
+++ b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/mock/MockInstanceConfiguration.kt
@@ -0,0 +1,32 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ *
+ * 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.
+ */
+
+package org.onap.ccsdk.apps.blueprintsprocessor.functions.python.executor.mock
+
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+
+@Configuration
+open class MockInstanceConfiguration {
+ @Bean(name = ["json-parser-service", "netconf-rpc-service"])
+ open fun createComponentFunction(): MockJythonService {
+ return MockJythonService()
+ }
+}
+
+class MockJythonService {
+
+} \ No newline at end of file
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/test/resources/logback-test.xml b/ms/blueprintsprocessor/functions/python-executor/src/test/resources/logback-test.xml
new file mode 100644
index 000000000..a816a06c5
--- /dev/null
+++ b/ms/blueprintsprocessor/functions/python-executor/src/test/resources/logback-test.xml
@@ -0,0 +1,35 @@
+<!--
+ ~ Copyright © 2017-2018 AT&T Intellectual Property.
+ ~
+ ~ 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.
+ -->
+
+<configuration>
+ <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+ <!-- encoders are assigned the type
+ ch.qos.logback.classic.encoder.PatternLayoutEncoder by default -->
+ <encoder>
+ <pattern>%d{HH:mm:ss.SSS} %-5level %logger{100} - %msg%n</pattern>
+ </encoder>
+ </appender>
+
+
+ <logger name="org.springframework" level="warn"/>
+ <logger name="org.hibernate" level="info"/>
+ <logger name="org.onap.ccsdk.apps.blueprintsprocessor" level="info"/>
+
+ <root level="warn">
+ <appender-ref ref="STDOUT"/>
+ </root>
+
+</configuration>
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/test/resources/payload/requests/sample-activate-request.json b/ms/blueprintsprocessor/functions/python-executor/src/test/resources/payload/requests/sample-activate-request.json
new file mode 100644
index 000000000..7142f0457
--- /dev/null
+++ b/ms/blueprintsprocessor/functions/python-executor/src/test/resources/payload/requests/sample-activate-request.json
@@ -0,0 +1,31 @@
+{
+ "actionIdentifiers": {
+ "actionName": "activate",
+ "blueprintName": "baseconfiguration",
+ "blueprintVersion": "1.0.0",
+ "mode": "sync"
+ },
+ "commonHeader": {
+ "flags": {
+ "force": true,
+ "ttl": 3600
+ },
+ "originatorId": "sdnc",
+ "requestId": "123456-1000",
+ "subRequestId": "sub-123456-1000",
+ "timestamp": "2012-04-23T18:25:43.511Z"
+ },
+ "payload": {
+ "resource-assignment-request": {
+ "resource-assignment-properties": {
+ "request-id": "1234",
+ "service-instance-id": "siid_1234",
+ "vnf-id": "vnf_1234",
+ "action-name": "assign-activate",
+ "scope-type": "vnf-type",
+ "hostname": "localhost",
+ "vnf_name": "temp_vnf"
+ }
+ }
+ }
+}