org.llorllale.youtrack.api.BadRequest Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of youtrack-api Show documentation

Fluent, object-oriented Java API for YouTrack.

The newest version!

/*
 * Copyright 2017 George Aristy
 *
 * 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 org.llorllale.youtrack.api;

import java.io.IOException;

import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;

import org.llorllale.youtrack.api.session.UnauthorizedException;

/**
 * Throws an {@link IOException} if the server responds with {@code 400 Bad Request}.
 * 
 * Note: 'Bad Request' should never happen :-)
 * 
 * @author George Aristy ([email protected])
 * @since 0.7.0
 */
final class BadRequest implements Response {
  private final Response response;

  /**
   * Ctor.
   * 
   * @param response the next link in the chain
   * @since 0.7.0
   */
  BadRequest(Response response) {
    this.response = response;
  }

  @Override
  public HttpResponse httpResponse() throws IOException, UnauthorizedException {
    if (this.response.httpResponse().getStatusLine().getStatusCode() == HttpStatus.SC_BAD_REQUEST) {
      throw new IOException("400 BadRequest");
    }

    return this.response.httpResponse();
  }
}