/* * Copyright © 2015 Cask Data, Inc. * * 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 co.cask.cdap.cli.command.artifact; import co.cask.cdap.cli.ArgumentName; import co.cask.cdap.cli.CLIConfig; import co.cask.cdap.cli.ElementType; import co.cask.cdap.cli.english.Article; import co.cask.cdap.cli.english.Fragment; import co.cask.cdap.cli.util.AbstractAuthCommand; import co.cask.cdap.client.ArtifactClient; import co.cask.cdap.proto.Id; import co.cask.common.cli.Arguments; import com.google.gson.Gson; import com.google.inject.Inject; import java.io.PrintStream; /** * Deletes an artifact. */ public class DeleteArtifactCommand extends AbstractAuthCommand { private static final Gson GSON = new Gson(); private final ArtifactClient artifactClient; @Inject public DeleteArtifactCommand(ArtifactClient artifactClient, CLIConfig cliConfig) { super(cliConfig); this.artifactClient = artifactClient; } @Override public void perform(Arguments arguments, PrintStream output) throws Exception { String artifactName = arguments.get(ArgumentName.ARTIFACT_NAME.toString()); String artifactVersion = arguments.get(ArgumentName.ARTIFACT_VERSION.toString()); Id.Artifact artifactId = Id.Artifact.from(cliConfig.getCurrentNamespace(), artifactName, artifactVersion); artifactClient.delete(artifactId); output.printf("Successfully deleted artifact\n"); } @Override public String getPattern() { return String.format("delete artifact <%s> <%s>", ArgumentName.ARTIFACT_NAME, ArgumentName.ARTIFACT_VERSION); } @Override public String getDescription() { return String.format("Deletes %s", Fragment.of(Article.A, ElementType.ARTIFACT.getName())); } }