| /** |
| * 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.fineract.client.util; |
| |
| import java.io.IOException; |
| import retrofit2.Call; |
| import retrofit2.Response; |
| |
| /** |
| * Extension methods for {@link Call}. This class is recommended to be statically imported. |
| * |
| * @author Michael Vorburger.ch |
| */ |
| public final class Calls { |
| |
| private Calls() {} |
| |
| /** |
| * Execute a Call, expecting success. |
| * |
| * @param call |
| * the Call to execute |
| * @return the body of the successful call (never null) |
| * @throws CallFailedRuntimeException |
| * thrown either if a problem occurred talking to the server, or the HTTP response code was not |
| * [200..300) successful |
| */ |
| public static <T> T ok(Call<T> call) throws CallFailedRuntimeException { |
| Response<T> response; |
| try { |
| response = call.execute(); |
| } catch (IOException e) { |
| throw new CallFailedRuntimeException(call, e); |
| } |
| if (response.isSuccessful()) { |
| return response.body(); |
| } |
| throw new CallFailedRuntimeException(call, response); |
| } |
| } |