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/*
* Copyright © 2019 IBM.
*
* 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.cds.blueprintsprocessor.services.execution
import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.ExecutionServiceInput
import org.onap.ccsdk.cds.controllerblueprints.core.getAsString
import org.springframework.beans.factory.config.ConfigurableBeanFactory
import org.springframework.context.annotation.Scope
import org.springframework.stereotype.Component
/**
* This is generic Script Component Executor function
* @author Brinda Santh
*/
@Component("component-script-executor")
@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
open class ComponentScriptExecutor(private var componentFunctionScriptingService: ComponentFunctionScriptingService) :
AbstractComponentFunction() {
companion object {
const val INPUT_SCRIPT_TYPE = "script-type"
const val INPUT_SCRIPT_CLASS_REFERENCE = "script-class-reference"
const val INPUT_DYNAMIC_PROPERTIES = "dynamic-properties"
const val ATTRIBUTE_RESPONSE_DATA = "response-data"
const val ATTRIBUTE_STATUS = "status"
const val OUTPUT_RESPONSE_DATA = "response-data"
const val OUTPUT_STATUS = "status"
}
lateinit var scriptComponentFunction: AbstractScriptComponentFunction
override suspend fun processNB(executionRequest: ExecutionServiceInput) {
val scriptType = operationInputs.getAsString(INPUT_SCRIPT_TYPE)
val scriptClassReference = operationInputs.getAsString(INPUT_SCRIPT_CLASS_REFERENCE)
val scriptDependencies: MutableList<String> = arrayListOf()
populateScriptDependencies(scriptDependencies)
scriptComponentFunction = componentFunctionScriptingService.scriptInstance(
this, scriptType,
scriptClassReference, scriptDependencies
)
// Handles both script processing and error handling
scriptComponentFunction.executeScript(executionServiceInput)
componentFunctionScriptingService.cleanupInstance(bluePrintRuntimeService.bluePrintContext(), scriptType)
}
override suspend fun recoverNB(runtimeException: RuntimeException, executionRequest: ExecutionServiceInput) {
bluePrintRuntimeService.getBluePrintError()
.addError("Failed in ComponentCliExecutor : ${runtimeException.message}")
}
open fun populateScriptDependencies(scriptDependencies: MutableList<String>) {
/** Place holder for Child to add extra dependencies */
}
}
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