io.alauda.devops.client.dsl.internal.ProjectRequestsOperationImpl Maven / Gradle / Ivy

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/**
 * Copyright (C) 2018 io.alauda.kuberneteslauda
 *
 * Licensed under the io.alauda.kubernetespache 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 "io.alauda.kubernetesS IS" Bio.alauda.kubernetesSIS,
 * WITHOUT Wio.alauda.kubernetesRRio.alauda.kubernetesNTIES OR CONDITIONS OF io.alauda.kubernetesNY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.alauda.devops.client.dsl.internal;

import io.alauda.devops.client.AlaudaDevOpsConfig;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import io.alauda.kubernetes.api.builder.Function;
import io.alauda.kubernetes.api.model.Status;
import io.alauda.kubernetes.client.KubernetesClientException;
import io.alauda.kubernetes.client.dsl.base.OperationSupport;
import io.fabric8.openshift.api.model.DoneableProjectRequest;
import io.fabric8.openshift.api.model.ProjectRequest;
import io.alauda.devops.client.dsl.ProjectRequestOperation;

import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.concurrent.ExecutionException;

import static io.alauda.devops.client.AlaudaAPIGroups.PROJECT;

public class ProjectRequestsOperationImpl extends OperationSupport implements ProjectRequestOperation {

  private final ProjectRequest item;

  public ProjectRequestsOperationImpl(OkHttpClient client, AlaudaDevOpsConfig config) {
    this(client, config, null, null);
  }

  public ProjectRequestsOperationImpl(OkHttpClient client, AlaudaDevOpsConfig config, String apiVersion, ProjectRequest item) {
    super(client, AlaudaOperation.withApiGroup(client, PROJECT, apiVersion, config), "projectrequests", null, null);
    this.item = item;
  }

  @Override
  public boolean isResourceNamespaced() {
    return false;
  }

  @Override
  public URL getRootUrl() {
    try {
      return new URL(AlaudaDevOpsConfig.wrap(getConfig()).getKubernetesUrl());
    } catch (MalformedURLException e) {
      throw KubernetesClientException.launderThrowable(e);
    }
  }

  private ProjectRequest updateApiVersion(ProjectRequest p) {
    p.setApiVersion(this.apiVersion);
    return p;
  }

  @Override
  public ProjectRequest create(ProjectRequest... resources) {
    try {
      if (resources.length > 1) {
        throw new IllegalArgumentException("Too many items to create.");
      } else if (resources.length == 1) {
        return handleCreate(updateApiVersion(resources[0]), ProjectRequest.class);
      } else if (getItem() == null) {
        throw new IllegalArgumentException("Nothing to create.");
      } else {
        return handleCreate(updateApiVersion(getItem()), ProjectRequest.class);
      }
    } catch (InterruptedException | ExecutionException | IOException e) {
      throw KubernetesClientException.launderThrowable(e);
    }
  }

  @Override
  public DoneableProjectRequest createNew() {
    return new DoneableProjectRequest(new Function() {
      @Override
      public ProjectRequest apply(ProjectRequest item) {
        try {
          return create(item);
        } catch (Exception e) {
          throw KubernetesClientException.launderThrowable(e);
        }
      }
    });
  }

  @Override
  public Status list() {
    try {
      URL requestUrl = getNamespacedUrl();
      Request.Builder requestBuilder = new Request.Builder().get().url(requestUrl);
      return handleResponse(requestBuilder, Status.class);
    } catch (InterruptedException | ExecutionException | IOException e) {
      throw KubernetesClientException.launderThrowable(e);
    }
  }

  public ProjectRequest getItem() {
    return item;
  }
}