com.netflix.spinnaker.gate.services.ManifestService Maven / Gradle / Ivy

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/*
 * Copyright 2017 Google, 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 com.netflix.spinnaker.gate.services;

import com.netflix.spinnaker.gate.services.internal.ClouddriverService;
import com.netflix.spinnaker.kork.exceptions.SpinnakerException;
import java.util.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.ResponseStatus;
import retrofit.RetrofitError;

@Component
public class ManifestService {

  private final ClouddriverService clouddriverService;

  @Autowired
  public ManifestService(ClouddriverService clouddriverService) {
    this.clouddriverService = clouddriverService;
  }

  public Map getManifest(String account, String location, String name) {
    try {
      return clouddriverService.getManifest(account, location, name);
    } catch (RetrofitError re) {
      if (re.getKind() == RetrofitError.Kind.HTTP
          && re.getResponse() != null
          && re.getResponse().getStatus() == 404) {
        throw new ManifestNotFound("Unable to find " + name + " in " + account + "/" + location);
      }
      throw re;
    }
  }

  @ResponseStatus(HttpStatus.NOT_FOUND)
  static class ManifestNotFound extends SpinnakerException {
    ManifestNotFound(String message) {
      super(message);
    }
  }
}