1 /* 2 * Copyright (C) 2013 Square, Inc. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.squareup.okhttp.internal; 17 18 import com.squareup.okhttp.Authenticator; 19 import com.squareup.okhttp.Request; 20 import com.squareup.okhttp.Response; 21 import java.net.Proxy; 22 import java.util.ArrayList; 23 import java.util.List; 24 25 public final class RecordingOkAuthenticator implements Authenticator { 26 public final List<Response> responses = new ArrayList<>(); 27 public final List<Proxy> proxies = new ArrayList<>(); 28 public final String credential; 29 RecordingOkAuthenticator(String credential)30 public RecordingOkAuthenticator(String credential) { 31 this.credential = credential; 32 } 33 onlyResponse()34 public Response onlyResponse() { 35 if (responses.size() != 1) throw new IllegalStateException(); 36 return responses.get(0); 37 } 38 onlyProxy()39 public Proxy onlyProxy() { 40 if (proxies.size() != 1) throw new IllegalStateException(); 41 return proxies.get(0); 42 } 43 authenticate(Proxy proxy, Response response)44 @Override public Request authenticate(Proxy proxy, Response response) { 45 responses.add(response); 46 proxies.add(proxy); 47 return response.request().newBuilder() 48 .addHeader("Authorization", credential) 49 .build(); 50 } 51 authenticateProxy(Proxy proxy, Response response)52 @Override public Request authenticateProxy(Proxy proxy, Response response) { 53 responses.add(response); 54 proxies.add(proxy); 55 return response.request().newBuilder() 56 .addHeader("Proxy-Authorization", credential) 57 .build(); 58 } 59 } 60