From c90edac236dffb7c495e266dd04991de7e8f04b7 Mon Sep 17 00:00:00 2001 From: Alexis de Talhouët Date: Mon, 25 Mar 2019 13:04:18 -0400 Subject: Migrate ccsdk/apps to ccsdk/cds MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Issue-ID: CCSDK-1177 Issue-ID: CCSDK-1178 Change-Id: I0c02702fbec52211ca367abbba72aebecee8cbaa Signed-off-by: Alexis de Talhouët --- .../scripts/BluePrintCompiledScript.kt | 56 -------- .../scripts/BluePrintCompilerProxy.kt | 154 --------------------- .../scripts/BluePrintScriptingHost.kt | 94 ------------- .../scripts/BluePrintScriptsConfiguration.kt | 58 -------- .../scripts/BluePrintScriptsServiceImpl.kt | 71 ---------- .../scripts/BluePrintCompiledScript.kt | 56 ++++++++ .../scripts/BluePrintCompilerProxy.kt | 154 +++++++++++++++++++++ .../scripts/BluePrintScriptingHost.kt | 94 +++++++++++++ .../scripts/BluePrintScriptsConfiguration.kt | 58 ++++++++ .../scripts/BluePrintScriptsServiceImpl.kt | 71 ++++++++++ 10 files changed, 433 insertions(+), 433 deletions(-) delete mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintCompiledScript.kt delete mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintCompilerProxy.kt delete mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptingHost.kt delete mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptsConfiguration.kt delete mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptsServiceImpl.kt create mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintCompiledScript.kt create mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintCompilerProxy.kt create mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptingHost.kt create mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptsConfiguration.kt create mode 100644 ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptsServiceImpl.kt (limited to 'ms/controllerblueprints/modules/blueprint-scripts/src/main') diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintCompiledScript.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintCompiledScript.kt deleted file mode 100644 index 8ac915bd4..000000000 --- a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintCompiledScript.kt +++ /dev/null @@ -1,56 +0,0 @@ -/* - * 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.controllerblueprints.scripts - -import java.io.File -import java.io.Serializable -import java.net.URL -import java.net.URLClassLoader -import kotlin.reflect.KClass -import kotlin.script.experimental.api.* - -open class BluePrintCompiledScript( - private val scriptCompilationConfiguration: ScriptCompilationConfiguration, - private val compiledJar: File) : - CompiledScript, Serializable { - - lateinit var scriptClassFQName: String - - override val compilationConfiguration: ScriptCompilationConfiguration - get() = scriptCompilationConfiguration - - override suspend fun getClass(scriptEvaluationConfiguration: ScriptEvaluationConfiguration?): ResultWithDiagnostics> = try { - - val baseClassLoader = Thread.currentThread().contextClassLoader - - val urls = arrayListOf() - urls.add(compiledJar.toURI().toURL()) - val classLoaderWithDependencies = URLClassLoader(urls.toTypedArray(), baseClassLoader) - - val clazz = classLoaderWithDependencies.loadClass(scriptClassFQName).kotlin - clazz.asSuccess() - } catch (e: Throwable) { - ResultWithDiagnostics.Failure( - ScriptDiagnostic( - "Unable to instantiate class $scriptClassFQName", - exception = e - ) - ) - } - -} - diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintCompilerProxy.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintCompilerProxy.kt deleted file mode 100644 index 572724d07..000000000 --- a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintCompilerProxy.kt +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright © 2017-2018 AT&T Intellectual Property. - * Modifications Copyright © 2018 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.apps.controllerblueprints.scripts - -import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys -import org.jetbrains.kotlin.cli.common.config.addKotlinSourceRoots -import org.jetbrains.kotlin.cli.common.environment.setIdeaIoUseFallback -import org.jetbrains.kotlin.cli.common.messages.AnalyzerWithCompilerReport -import org.jetbrains.kotlin.cli.common.messages.CompilerMessageLocation -import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSeverity -import org.jetbrains.kotlin.cli.common.messages.MessageCollector -import org.jetbrains.kotlin.cli.jvm.compiler.EnvironmentConfigFiles -import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment -import org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler -import org.jetbrains.kotlin.cli.jvm.config.JvmClasspathRoot -import org.jetbrains.kotlin.com.intellij.openapi.util.Disposer -import org.jetbrains.kotlin.config.* -import org.slf4j.LoggerFactory -import java.io.File -import kotlin.script.experimental.api.* -import kotlin.script.experimental.host.ScriptingHostConfiguration -import kotlin.script.experimental.jvm.util.classpathFromClasspathProperty -import kotlin.script.experimental.jvmhost.KJvmCompilerProxy - -open class BluePrintsCompilerProxy(private val hostConfiguration: ScriptingHostConfiguration) : KJvmCompilerProxy { - - private val log = LoggerFactory.getLogger(BluePrintsCompilerProxy::class.java)!! - - override fun compile(script: SourceCode, scriptCompilationConfiguration: ScriptCompilationConfiguration) - : ResultWithDiagnostics> { - - val messageCollector = ScriptDiagnosticsMessageCollector() - - fun failure(vararg diagnostics: ScriptDiagnostic): ResultWithDiagnostics.Failure = - ResultWithDiagnostics.Failure(*messageCollector.diagnostics.toTypedArray(), *diagnostics) - - // Compile the Code - try { - - log.trace("Scripting Host Configuration : $hostConfiguration") - - setIdeaIoUseFallback() - - val blueprintSourceCode = script as BluePrintSourceCode - - val compiledJarFile = blueprintSourceCode.targetJarFile - - if (!compiledJarFile.exists() || blueprintSourceCode.regenerate) { - - var environment: KotlinCoreEnvironment? = null - - val rootDisposable = Disposer.newDisposable() - - try { - - val compilerConfiguration = CompilerConfiguration().apply { - - put(CLIConfigurationKeys.MESSAGE_COLLECTOR_KEY, messageCollector) - put(CommonConfigurationKeys.MODULE_NAME, blueprintSourceCode.moduleName) - put(JVMConfigurationKeys.OUTPUT_JAR, compiledJarFile) - put(JVMConfigurationKeys.RETAIN_OUTPUT_IN_MEMORY, false) - - // Load Current Class loader to Compilation Class loader - val currentClassLoader = classpathFromClasspathProperty() - currentClassLoader?.forEach { - add(CLIConfigurationKeys.CONTENT_ROOTS, JvmClasspathRoot(it)) - } - - // Add all Kotlin Sources - addKotlinSourceRoots(blueprintSourceCode.blueprintKotlinSources) - - languageVersionSettings = LanguageVersionSettingsImpl( - LanguageVersion.LATEST_STABLE, ApiVersion.LATEST_STABLE, mapOf(AnalysisFlags.skipMetadataVersionCheck to true) - ) - } - - //log.info("Executing with compiler configuration : $compilerConfiguration") - - environment = KotlinCoreEnvironment.createForProduction(rootDisposable, compilerConfiguration, - EnvironmentConfigFiles.JVM_CONFIG_FILES) - - // Compile Kotlin Sources - val compiled = KotlinToJVMBytecodeCompiler.compileBunchOfSources(environment) - - val analyzerWithCompilerReport = AnalyzerWithCompilerReport(messageCollector, - environment.configuration.languageVersionSettings) - - if (analyzerWithCompilerReport.hasErrors()) { - return ResultWithDiagnostics.Failure(messageCollector.diagnostics) - } - } finally { - rootDisposable.dispose() - } - } - - val res = BluePrintCompiledScript(scriptCompilationConfiguration, compiledJarFile) - - return ResultWithDiagnostics.Success(res, messageCollector.diagnostics) - - } catch (ex: Throwable) { - return failure(ex.asDiagnostics()) - } - } -} - -class ScriptDiagnosticsMessageCollector : MessageCollector { - - private val _diagnostics = arrayListOf() - - val diagnostics: List get() = _diagnostics - - override fun clear() { - _diagnostics.clear() - } - - override fun hasErrors(): Boolean = - _diagnostics.any { it.severity == ScriptDiagnostic.Severity.ERROR } - - - override fun report(severity: CompilerMessageSeverity, message: String, location: CompilerMessageLocation?) { - val mappedSeverity = when (severity) { - CompilerMessageSeverity.EXCEPTION, - CompilerMessageSeverity.ERROR -> ScriptDiagnostic.Severity.ERROR - CompilerMessageSeverity.STRONG_WARNING, - CompilerMessageSeverity.WARNING -> ScriptDiagnostic.Severity.WARNING - CompilerMessageSeverity.INFO -> ScriptDiagnostic.Severity.INFO - CompilerMessageSeverity.LOGGING -> ScriptDiagnostic.Severity.DEBUG - else -> null - } - if (mappedSeverity != null) { - val mappedLocation = location?.let { - if (it.line < 0 && it.column < 0) null // special location created by CompilerMessageLocation.create - else SourceCode.Location(SourceCode.Position(it.line, it.column)) - } - _diagnostics.add(ScriptDiagnostic(message, mappedSeverity, location?.path, mappedLocation)) - } - } -} - diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptingHost.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptingHost.kt deleted file mode 100644 index df721e0f2..000000000 --- a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptingHost.kt +++ /dev/null @@ -1,94 +0,0 @@ -/* - * 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.controllerblueprints.scripts - -import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintProcessorException -import org.slf4j.LoggerFactory -import java.util.* -import kotlin.script.experimental.api.* -import kotlin.script.experimental.host.BasicScriptingHost -import kotlin.script.experimental.jvm.defaultJvmScriptingHostConfiguration -import kotlin.script.experimental.jvmhost.JvmScriptCompiler -import kotlin.script.experimental.jvmhost.impl.withDefaults - -val blueprintScriptCompiler = JvmScriptCompiler(defaultJvmScriptingHostConfiguration, - BluePrintsCompilerProxy(defaultJvmScriptingHostConfiguration.withDefaults())) - -open class BlueprintScriptingHost(evaluator: ScriptEvaluator) : BasicScriptingHost(blueprintScriptCompiler, evaluator) { - - override fun eval( - script: SourceCode, - scriptCompilationConfiguration: ScriptCompilationConfiguration, - configuration: ScriptEvaluationConfiguration? - ): ResultWithDiagnostics = - - runInCoroutineContext { - - compiler(script, scriptCompilationConfiguration) - .onSuccess { - evaluator(it, configuration) - }.onFailure { failedResult -> - val messages = failedResult.reports?.joinToString("\n") - throw BluePrintProcessorException(messages) - } - } -} - -open class BluePrintScriptEvaluator(private val scriptClassName: String) : ScriptEvaluator { - - private val log = LoggerFactory.getLogger(BluePrintScriptEvaluator::class.java)!! - - override suspend operator fun invoke( - compiledScript: CompiledScript<*>, - scriptEvaluationConfiguration: ScriptEvaluationConfiguration? - ): ResultWithDiagnostics = - try { - log.debug("Getting script class name($scriptClassName) from the compiled sources ") - val bluePrintCompiledScript = compiledScript as BluePrintCompiledScript - bluePrintCompiledScript.scriptClassFQName = scriptClassName - - val res = compiledScript.getClass(scriptEvaluationConfiguration) - when (res) { - is ResultWithDiagnostics.Failure -> res - is ResultWithDiagnostics.Success -> { - - val scriptClass = res.value - val args = ArrayList() - scriptEvaluationConfiguration?.get(ScriptEvaluationConfiguration.providedProperties)?.forEach { - args.add(it.value) - } - scriptEvaluationConfiguration?.get(ScriptEvaluationConfiguration.implicitReceivers)?.let { - args.addAll(it) - } - scriptEvaluationConfiguration?.get(ScriptEvaluationConfiguration.constructorArgs)?.let { - args.addAll(it) - } - - val instance = scriptClass.java.constructors.single().newInstance(*args.toArray()) - ?: throw BluePrintProcessorException("failed to create instance from the script") - - log.info("Created script instance of type ${instance.javaClass}") - - ResultWithDiagnostics.Success(EvaluationResult(ResultValue.Value(scriptClass.qualifiedName!!, - instance, "", instance), - scriptEvaluationConfiguration)) - } - } - } catch (e: Throwable) { - ResultWithDiagnostics.Failure(e.asDiagnostics("Error evaluating script")) - } -} \ No newline at end of file diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptsConfiguration.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptsConfiguration.kt deleted file mode 100644 index c4e2cfba4..000000000 --- a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptsConfiguration.kt +++ /dev/null @@ -1,58 +0,0 @@ -/* - * 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.controllerblueprints.scripts - -import java.io.File -import kotlin.script.experimental.annotations.KotlinScript -import kotlin.script.experimental.api.* -import kotlin.script.experimental.jvm.jvm -import kotlin.script.experimental.jvm.util.classpathFromClasspathProperty - -@KotlinScript( - fileExtension = "cba.kts", - compilationConfiguration = BluePrintScripCompilationConfiguration::class, - displayName = "Controller Blueprint Archive Kotlin Scripts" -) -abstract class BluePrintKotlinScript - -object BluePrintScripCompilationConfiguration : ScriptCompilationConfiguration( - { - jvm { - //classpathFromClassloader(BluePrintScripCompilationConfiguration::class.java.classLoader) - classpathFromClasspathProperty() - } - ide{ - acceptedLocations(ScriptAcceptedLocation.Everywhere) - } - - } -) - -open class BluePrintSourceCode : SourceCode { - lateinit var blueprintKotlinSources: MutableList - lateinit var moduleName: String - lateinit var targetJarFile: File - var regenerate: Boolean = false - - override val text: String - get() = "" - - override val locationId: String? = null - - override val name: String? - get() = moduleName -} diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptsServiceImpl.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptsServiceImpl.kt deleted file mode 100644 index 4840fc9ba..000000000 --- a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/scripts/BluePrintScriptsServiceImpl.kt +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright © 2017-2018 AT&T Intellectual Property. - * Modifications Copyright © 2018 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.apps.controllerblueprints.scripts - -import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants -import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintScriptsService -import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintContext -import org.springframework.stereotype.Service -import java.io.File -import java.util.* -import kotlin.script.experimental.api.ResultValue -import kotlin.script.experimental.api.resultOrNull -import kotlin.script.experimental.jvmhost.createJvmCompilationConfigurationFromTemplate - -@Service -open class BluePrintScriptsServiceImpl : BluePrintScriptsService { - - override fun scriptInstance(blueprintContext: BluePrintContext, scriptClassName: String, - reCompile: Boolean): T { - - val kotlinScriptPath = blueprintContext.rootPath.plus(File.separator) - .plus(BluePrintConstants.TOSCA_SCRIPTS_KOTLIN_DIR) - - val compiledJar = kotlinScriptPath.plus(File.separator) - .plus(getBluePrintScriptsJarName(blueprintContext)) - - val scriptSource = BluePrintSourceCode() - - val sources: MutableList = arrayListOf() - sources.add(kotlinScriptPath) - scriptSource.blueprintKotlinSources = sources - scriptSource.moduleName = "${blueprintContext.name()}-${blueprintContext.version()}-cba-kts" - scriptSource.targetJarFile = File(compiledJar) - scriptSource.regenerate = reCompile - - val compilationConfiguration = createJvmCompilationConfigurationFromTemplate() - val scriptEvaluator = BluePrintScriptEvaluator(scriptClassName) - - val compiledResponse = BlueprintScriptingHost(scriptEvaluator).eval(scriptSource, compilationConfiguration, - null) - - val returnValue = compiledResponse.resultOrNull()?.returnValue as? ResultValue.Value - - return returnValue?.value!! as T - } - - override fun scriptInstance(scriptClassName: String): T { - val args = ArrayList() - return Thread.currentThread().contextClassLoader.loadClass(scriptClassName).constructors - .single().newInstance(*args.toArray()) as T - } -} - -fun getBluePrintScriptsJarName(blueprintContext: BluePrintContext): String { - return "${blueprintContext.name()}-${blueprintContext.version()}-cba-kts.jar" -} \ No newline at end of file diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintCompiledScript.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintCompiledScript.kt new file mode 100644 index 000000000..e926b9828 --- /dev/null +++ b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintCompiledScript.kt @@ -0,0 +1,56 @@ +/* + * 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.cds.controllerblueprints.scripts + +import java.io.File +import java.io.Serializable +import java.net.URL +import java.net.URLClassLoader +import kotlin.reflect.KClass +import kotlin.script.experimental.api.* + +open class BluePrintCompiledScript( + private val scriptCompilationConfiguration: ScriptCompilationConfiguration, + private val compiledJar: File) : + CompiledScript, Serializable { + + lateinit var scriptClassFQName: String + + override val compilationConfiguration: ScriptCompilationConfiguration + get() = scriptCompilationConfiguration + + override suspend fun getClass(scriptEvaluationConfiguration: ScriptEvaluationConfiguration?): ResultWithDiagnostics> = try { + + val baseClassLoader = Thread.currentThread().contextClassLoader + + val urls = arrayListOf() + urls.add(compiledJar.toURI().toURL()) + val classLoaderWithDependencies = URLClassLoader(urls.toTypedArray(), baseClassLoader) + + val clazz = classLoaderWithDependencies.loadClass(scriptClassFQName).kotlin + clazz.asSuccess() + } catch (e: Throwable) { + ResultWithDiagnostics.Failure( + ScriptDiagnostic( + "Unable to instantiate class $scriptClassFQName", + exception = e + ) + ) + } + +} + diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintCompilerProxy.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintCompilerProxy.kt new file mode 100644 index 000000000..6e88ba31a --- /dev/null +++ b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintCompilerProxy.kt @@ -0,0 +1,154 @@ +/* + * Copyright © 2017-2018 AT&T Intellectual Property. + * Modifications Copyright © 2018 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.controllerblueprints.scripts + +import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys +import org.jetbrains.kotlin.cli.common.config.addKotlinSourceRoots +import org.jetbrains.kotlin.cli.common.environment.setIdeaIoUseFallback +import org.jetbrains.kotlin.cli.common.messages.AnalyzerWithCompilerReport +import org.jetbrains.kotlin.cli.common.messages.CompilerMessageLocation +import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSeverity +import org.jetbrains.kotlin.cli.common.messages.MessageCollector +import org.jetbrains.kotlin.cli.jvm.compiler.EnvironmentConfigFiles +import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment +import org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler +import org.jetbrains.kotlin.cli.jvm.config.JvmClasspathRoot +import org.jetbrains.kotlin.com.intellij.openapi.util.Disposer +import org.jetbrains.kotlin.config.* +import org.slf4j.LoggerFactory +import java.io.File +import kotlin.script.experimental.api.* +import kotlin.script.experimental.host.ScriptingHostConfiguration +import kotlin.script.experimental.jvm.util.classpathFromClasspathProperty +import kotlin.script.experimental.jvmhost.KJvmCompilerProxy + +open class BluePrintsCompilerProxy(private val hostConfiguration: ScriptingHostConfiguration) : KJvmCompilerProxy { + + private val log = LoggerFactory.getLogger(BluePrintsCompilerProxy::class.java)!! + + override fun compile(script: SourceCode, scriptCompilationConfiguration: ScriptCompilationConfiguration) + : ResultWithDiagnostics> { + + val messageCollector = ScriptDiagnosticsMessageCollector() + + fun failure(vararg diagnostics: ScriptDiagnostic): ResultWithDiagnostics.Failure = + ResultWithDiagnostics.Failure(*messageCollector.diagnostics.toTypedArray(), *diagnostics) + + // Compile the Code + try { + + log.trace("Scripting Host Configuration : $hostConfiguration") + + setIdeaIoUseFallback() + + val blueprintSourceCode = script as BluePrintSourceCode + + val compiledJarFile = blueprintSourceCode.targetJarFile + + if (!compiledJarFile.exists() || blueprintSourceCode.regenerate) { + + var environment: KotlinCoreEnvironment? = null + + val rootDisposable = Disposer.newDisposable() + + try { + + val compilerConfiguration = CompilerConfiguration().apply { + + put(CLIConfigurationKeys.MESSAGE_COLLECTOR_KEY, messageCollector) + put(CommonConfigurationKeys.MODULE_NAME, blueprintSourceCode.moduleName) + put(JVMConfigurationKeys.OUTPUT_JAR, compiledJarFile) + put(JVMConfigurationKeys.RETAIN_OUTPUT_IN_MEMORY, false) + + // Load Current Class loader to Compilation Class loader + val currentClassLoader = classpathFromClasspathProperty() + currentClassLoader?.forEach { + add(CLIConfigurationKeys.CONTENT_ROOTS, JvmClasspathRoot(it)) + } + + // Add all Kotlin Sources + addKotlinSourceRoots(blueprintSourceCode.blueprintKotlinSources) + + languageVersionSettings = LanguageVersionSettingsImpl( + LanguageVersion.LATEST_STABLE, ApiVersion.LATEST_STABLE, mapOf(AnalysisFlags.skipMetadataVersionCheck to true) + ) + } + + //log.info("Executing with compiler configuration : $compilerConfiguration") + + environment = KotlinCoreEnvironment.createForProduction(rootDisposable, compilerConfiguration, + EnvironmentConfigFiles.JVM_CONFIG_FILES) + + // Compile Kotlin Sources + val compiled = KotlinToJVMBytecodeCompiler.compileBunchOfSources(environment) + + val analyzerWithCompilerReport = AnalyzerWithCompilerReport(messageCollector, + environment.configuration.languageVersionSettings) + + if (analyzerWithCompilerReport.hasErrors()) { + return ResultWithDiagnostics.Failure(messageCollector.diagnostics) + } + } finally { + rootDisposable.dispose() + } + } + + val res = BluePrintCompiledScript(scriptCompilationConfiguration, compiledJarFile) + + return ResultWithDiagnostics.Success(res, messageCollector.diagnostics) + + } catch (ex: Throwable) { + return failure(ex.asDiagnostics()) + } + } +} + +class ScriptDiagnosticsMessageCollector : MessageCollector { + + private val _diagnostics = arrayListOf() + + val diagnostics: List get() = _diagnostics + + override fun clear() { + _diagnostics.clear() + } + + override fun hasErrors(): Boolean = + _diagnostics.any { it.severity == ScriptDiagnostic.Severity.ERROR } + + + override fun report(severity: CompilerMessageSeverity, message: String, location: CompilerMessageLocation?) { + val mappedSeverity = when (severity) { + CompilerMessageSeverity.EXCEPTION, + CompilerMessageSeverity.ERROR -> ScriptDiagnostic.Severity.ERROR + CompilerMessageSeverity.STRONG_WARNING, + CompilerMessageSeverity.WARNING -> ScriptDiagnostic.Severity.WARNING + CompilerMessageSeverity.INFO -> ScriptDiagnostic.Severity.INFO + CompilerMessageSeverity.LOGGING -> ScriptDiagnostic.Severity.DEBUG + else -> null + } + if (mappedSeverity != null) { + val mappedLocation = location?.let { + if (it.line < 0 && it.column < 0) null // special location created by CompilerMessageLocation.create + else SourceCode.Location(SourceCode.Position(it.line, it.column)) + } + _diagnostics.add(ScriptDiagnostic(message, mappedSeverity, location?.path, mappedLocation)) + } + } +} + diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptingHost.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptingHost.kt new file mode 100644 index 000000000..fa1488463 --- /dev/null +++ b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptingHost.kt @@ -0,0 +1,94 @@ +/* + * 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.cds.controllerblueprints.scripts + +import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintProcessorException +import org.slf4j.LoggerFactory +import java.util.* +import kotlin.script.experimental.api.* +import kotlin.script.experimental.host.BasicScriptingHost +import kotlin.script.experimental.jvm.defaultJvmScriptingHostConfiguration +import kotlin.script.experimental.jvmhost.JvmScriptCompiler +import kotlin.script.experimental.jvmhost.impl.withDefaults + +val blueprintScriptCompiler = JvmScriptCompiler(defaultJvmScriptingHostConfiguration, + BluePrintsCompilerProxy(defaultJvmScriptingHostConfiguration.withDefaults())) + +open class BlueprintScriptingHost(evaluator: ScriptEvaluator) : BasicScriptingHost(blueprintScriptCompiler, evaluator) { + + override fun eval( + script: SourceCode, + scriptCompilationConfiguration: ScriptCompilationConfiguration, + configuration: ScriptEvaluationConfiguration? + ): ResultWithDiagnostics = + + runInCoroutineContext { + + compiler(script, scriptCompilationConfiguration) + .onSuccess { + evaluator(it, configuration) + }.onFailure { failedResult -> + val messages = failedResult.reports?.joinToString("\n") + throw BluePrintProcessorException(messages) + } + } +} + +open class BluePrintScriptEvaluator(private val scriptClassName: String) : ScriptEvaluator { + + private val log = LoggerFactory.getLogger(BluePrintScriptEvaluator::class.java)!! + + override suspend operator fun invoke( + compiledScript: CompiledScript<*>, + scriptEvaluationConfiguration: ScriptEvaluationConfiguration? + ): ResultWithDiagnostics = + try { + log.debug("Getting script class name($scriptClassName) from the compiled sources ") + val bluePrintCompiledScript = compiledScript as BluePrintCompiledScript + bluePrintCompiledScript.scriptClassFQName = scriptClassName + + val res = compiledScript.getClass(scriptEvaluationConfiguration) + when (res) { + is ResultWithDiagnostics.Failure -> res + is ResultWithDiagnostics.Success -> { + + val scriptClass = res.value + val args = ArrayList() + scriptEvaluationConfiguration?.get(ScriptEvaluationConfiguration.providedProperties)?.forEach { + args.add(it.value) + } + scriptEvaluationConfiguration?.get(ScriptEvaluationConfiguration.implicitReceivers)?.let { + args.addAll(it) + } + scriptEvaluationConfiguration?.get(ScriptEvaluationConfiguration.constructorArgs)?.let { + args.addAll(it) + } + + val instance = scriptClass.java.constructors.single().newInstance(*args.toArray()) + ?: throw BluePrintProcessorException("failed to create instance from the script") + + log.info("Created script instance of type ${instance.javaClass}") + + ResultWithDiagnostics.Success(EvaluationResult(ResultValue.Value(scriptClass.qualifiedName!!, + instance, "", instance), + scriptEvaluationConfiguration)) + } + } + } catch (e: Throwable) { + ResultWithDiagnostics.Failure(e.asDiagnostics("Error evaluating script")) + } +} \ No newline at end of file diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptsConfiguration.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptsConfiguration.kt new file mode 100644 index 000000000..96d459066 --- /dev/null +++ b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptsConfiguration.kt @@ -0,0 +1,58 @@ +/* + * 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.cds.controllerblueprints.scripts + +import java.io.File +import kotlin.script.experimental.annotations.KotlinScript +import kotlin.script.experimental.api.* +import kotlin.script.experimental.jvm.jvm +import kotlin.script.experimental.jvm.util.classpathFromClasspathProperty + +@KotlinScript( + fileExtension = "cba.kts", + compilationConfiguration = BluePrintScripCompilationConfiguration::class, + displayName = "Controller Blueprint Archive Kotlin Scripts" +) +abstract class BluePrintKotlinScript + +object BluePrintScripCompilationConfiguration : ScriptCompilationConfiguration( + { + jvm { + //classpathFromClassloader(BluePrintScripCompilationConfiguration::class.java.classLoader) + classpathFromClasspathProperty() + } + ide{ + acceptedLocations(ScriptAcceptedLocation.Everywhere) + } + + } +) + +open class BluePrintSourceCode : SourceCode { + lateinit var blueprintKotlinSources: MutableList + lateinit var moduleName: String + lateinit var targetJarFile: File + var regenerate: Boolean = false + + override val text: String + get() = "" + + override val locationId: String? = null + + override val name: String? + get() = moduleName +} diff --git a/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptsServiceImpl.kt b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptsServiceImpl.kt new file mode 100644 index 000000000..ce1a6b1af --- /dev/null +++ b/ms/controllerblueprints/modules/blueprint-scripts/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/scripts/BluePrintScriptsServiceImpl.kt @@ -0,0 +1,71 @@ +/* + * Copyright © 2017-2018 AT&T Intellectual Property. + * Modifications Copyright © 2018 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.controllerblueprints.scripts + +import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintConstants +import org.onap.ccsdk.cds.controllerblueprints.core.interfaces.BluePrintScriptsService +import org.onap.ccsdk.cds.controllerblueprints.core.service.BluePrintContext +import org.springframework.stereotype.Service +import java.io.File +import java.util.* +import kotlin.script.experimental.api.ResultValue +import kotlin.script.experimental.api.resultOrNull +import kotlin.script.experimental.jvmhost.createJvmCompilationConfigurationFromTemplate + +@Service +open class BluePrintScriptsServiceImpl : BluePrintScriptsService { + + override fun scriptInstance(blueprintContext: BluePrintContext, scriptClassName: String, + reCompile: Boolean): T { + + val kotlinScriptPath = blueprintContext.rootPath.plus(File.separator) + .plus(BluePrintConstants.TOSCA_SCRIPTS_KOTLIN_DIR) + + val compiledJar = kotlinScriptPath.plus(File.separator) + .plus(getBluePrintScriptsJarName(blueprintContext)) + + val scriptSource = BluePrintSourceCode() + + val sources: MutableList = arrayListOf() + sources.add(kotlinScriptPath) + scriptSource.blueprintKotlinSources = sources + scriptSource.moduleName = "${blueprintContext.name()}-${blueprintContext.version()}-cba-kts" + scriptSource.targetJarFile = File(compiledJar) + scriptSource.regenerate = reCompile + + val compilationConfiguration = createJvmCompilationConfigurationFromTemplate() + val scriptEvaluator = BluePrintScriptEvaluator(scriptClassName) + + val compiledResponse = BlueprintScriptingHost(scriptEvaluator).eval(scriptSource, compilationConfiguration, + null) + + val returnValue = compiledResponse.resultOrNull()?.returnValue as? ResultValue.Value + + return returnValue?.value!! as T + } + + override fun scriptInstance(scriptClassName: String): T { + val args = ArrayList() + return Thread.currentThread().contextClassLoader.loadClass(scriptClassName).constructors + .single().newInstance(*args.toArray()) as T + } +} + +fun getBluePrintScriptsJarName(blueprintContext: BluePrintContext): String { + return "${blueprintContext.name()}-${blueprintContext.version()}-cba-kts.jar" +} \ No newline at end of file -- cgit 1.2.3-korg