| /* |
| * 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 com.epam.datalab.backendapi.resources.callback; |
| |
| import com.epam.datalab.backendapi.dao.ComputationalDAO; |
| import com.epam.datalab.backendapi.domain.RequestId; |
| import com.epam.datalab.backendapi.service.ComputationalService; |
| import com.epam.datalab.backendapi.service.ReuploadKeyService; |
| import com.epam.datalab.backendapi.service.SecurityService; |
| import com.epam.datalab.dto.UserInstanceStatus; |
| import com.epam.datalab.dto.computational.ComputationalStatusDTO; |
| import com.epam.datalab.dto.computational.UserComputationalResource; |
| import com.epam.datalab.exceptions.DatalabException; |
| import com.epam.datalab.rest.contracts.ApiCallbacks; |
| import com.google.inject.Inject; |
| import lombok.extern.slf4j.Slf4j; |
| |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.POST; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.Produces; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response; |
| import java.util.Date; |
| |
| @Path("/infrastructure_provision/computational_resources") |
| @Consumes(MediaType.APPLICATION_JSON) |
| @Produces(MediaType.APPLICATION_JSON) |
| @Slf4j |
| public class ComputationalCallback { |
| |
| @Inject |
| private ComputationalDAO computationalDAO; |
| @Inject |
| private RequestId requestId; |
| @Inject |
| private SecurityService securityService; |
| @Inject |
| private ReuploadKeyService reuploadKeyService; |
| @Inject |
| private ComputationalService computationalService; |
| |
| /** |
| * Updates the status of the computational resource for user. |
| * |
| * @param dto DTO info about the status of the computational resource. |
| * @return 200 OK - if request success otherwise throws exception. |
| */ |
| @POST |
| @Path(ApiCallbacks.STATUS_URI) |
| public Response status(ComputationalStatusDTO dto) { |
| |
| log.debug("Updating status for computational resource {} for user {}: {}", |
| dto.getComputationalName(), dto.getUser(), dto); |
| String uuid = dto.getRequestId(); |
| requestId.checkAndRemove(uuid); |
| |
| UserComputationalResource compResource = computationalService.getComputationalResource(dto.getUser(), dto.getProject(), |
| dto.getExploratoryName(), dto.getComputationalName()) |
| .orElseThrow(() -> |
| new DatalabException(String.format("Computational resource %s of exploratory environment %s of " + |
| "project %s for user %s doesn't exist", dto.getComputationalName(), |
| dto.getExploratoryName(), dto.getProject(), dto.getUser()))); |
| |
| |
| log.info("Current status for computational resource {} of exploratory environment {} for user {} is {}", |
| dto.getComputationalName(), dto.getExploratoryName(), dto.getUser(), |
| compResource.getStatus()); |
| try { |
| computationalDAO.updateComputationalFields(dto |
| .withLastActivity(new Date())); |
| // .withStatus(UserInstanceStatus.RUNNING)); |
| } catch (DatalabException e) { |
| log.error("Could not update status for computational resource {} for user {} to {}: {}", dto, e); |
| throw e; |
| } |
| if (UserInstanceStatus.CONFIGURING == UserInstanceStatus.of(dto.getStatus())) { |
| log.debug("Waiting for configuration of the computational resource {} for user {}", |
| dto.getComputationalName(), dto.getUser()); |
| requestId.put(dto.getUser(), uuid); |
| } |
| return Response.ok().build(); |
| } |
| } |