| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.hugegraph.api.job; |
| |
| import java.util.Map; |
| |
| import org.apache.hugegraph.HugeGraph; |
| import org.apache.hugegraph.api.API; |
| import org.apache.hugegraph.api.filter.RedirectFilter; |
| import org.apache.hugegraph.api.filter.StatusFilter.Status; |
| import org.apache.hugegraph.backend.id.Id; |
| import org.apache.hugegraph.core.GraphManager; |
| import org.apache.hugegraph.job.ComputerJob; |
| import org.apache.hugegraph.job.JobBuilder; |
| import org.apache.hugegraph.task.HugeTask; |
| import org.apache.hugegraph.util.E; |
| import org.apache.hugegraph.util.JsonUtil; |
| import org.apache.hugegraph.util.Log; |
| import org.slf4j.Logger; |
| |
| import com.codahale.metrics.annotation.Timed; |
| import com.google.common.collect.ImmutableMap; |
| |
| import io.swagger.v3.oas.annotations.tags.Tag; |
| import jakarta.inject.Singleton; |
| import jakarta.ws.rs.Consumes; |
| import jakarta.ws.rs.NotFoundException; |
| import jakarta.ws.rs.POST; |
| import jakarta.ws.rs.Path; |
| import jakarta.ws.rs.PathParam; |
| import jakarta.ws.rs.Produces; |
| import jakarta.ws.rs.core.Context; |
| |
| @Path("graphs/{graph}/jobs/computer") |
| @Singleton |
| @Tag(name = "ComputerAPI") |
| public class ComputerAPI extends API { |
| |
| private static final Logger LOG = Log.logger(ComputerAPI.class); |
| |
| @POST |
| @Timed |
| @Path("/{name}") |
| @Status(Status.CREATED) |
| @Consumes(APPLICATION_JSON) |
| @Produces(APPLICATION_JSON_WITH_CHARSET) |
| @RedirectFilter.RedirectMasterRole |
| public Map<String, Id> post(@Context GraphManager manager, |
| @PathParam("graph") String graph, |
| @PathParam("name") String computer, |
| Map<String, Object> parameters) { |
| LOG.debug("Graph [{}] schedule computer job: {}", graph, parameters); |
| E.checkArgument(computer != null && !computer.isEmpty(), |
| "The computer name can't be empty"); |
| if (parameters == null) { |
| parameters = ImmutableMap.of(); |
| } |
| if (!ComputerJob.check(computer, parameters)) { |
| throw new NotFoundException("Not found computer: " + computer); |
| } |
| |
| HugeGraph g = graph(manager, graph); |
| Map<String, Object> input = ImmutableMap.of("computer", computer, |
| "parameters", parameters); |
| JobBuilder<Object> builder = JobBuilder.of(g); |
| builder.name("computer:" + computer) |
| .input(JsonUtil.toJson(input)) |
| .job(new ComputerJob()); |
| HugeTask<Object> task = builder.schedule(); |
| return ImmutableMap.of("task_id", task.id()); |
| } |
| } |