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dcs-sdk-java-master/app/src/main/java/com/baidu/duer/dcs/http/builder/GetBuilder.java@45:2aa9f933c8d2, 2017-07-18 (annotated)

Committer:
TMBOY
Date:
Tue Jul 18 16:34:48 2017 +0800
Revision:
45:2aa9f933c8d2
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Who changed what in which revision?

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TMBOY 45:2aa9f933c8d2 1 /*
TMBOY 45:2aa9f933c8d2 2 * Copyright (c) 2017 Baidu, Inc. All Rights Reserved.
TMBOY 45:2aa9f933c8d2 3 *
TMBOY 45:2aa9f933c8d2 4 * Licensed under the Apache License, Version 2.0 (the "License");
TMBOY 45:2aa9f933c8d2 5 * you may not use this file except in compliance with the License.
TMBOY 45:2aa9f933c8d2 6 * You may obtain a copy of the License at
TMBOY 45:2aa9f933c8d2 7 *
TMBOY 45:2aa9f933c8d2 8 * http://www.apache.org/licenses/LICENSE-2.0
TMBOY 45:2aa9f933c8d2 9 *
TMBOY 45:2aa9f933c8d2 10 * Unless required by applicable law or agreed to in writing, software
TMBOY 45:2aa9f933c8d2 11 * distributed under the License is distributed on an "AS IS" BASIS,
TMBOY 45:2aa9f933c8d2 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
TMBOY 45:2aa9f933c8d2 13 * See the License for the specific language governing permissions and
TMBOY 45:2aa9f933c8d2 14 * limitations under the License.
TMBOY 45:2aa9f933c8d2 15 */
TMBOY 45:2aa9f933c8d2 16 package com.baidu.duer.dcs.http.builder;
TMBOY 45:2aa9f933c8d2 17
TMBOY 45:2aa9f933c8d2 18 import android.net.Uri;
TMBOY 45:2aa9f933c8d2 19
TMBOY 45:2aa9f933c8d2 20 import com.baidu.duer.dcs.http.request.GetRequest;
TMBOY 45:2aa9f933c8d2 21 import com.baidu.duer.dcs.http.request.RequestCall;
TMBOY 45:2aa9f933c8d2 22
TMBOY 45:2aa9f933c8d2 23 import java.util.Iterator;
TMBOY 45:2aa9f933c8d2 24 import java.util.LinkedHashMap;
TMBOY 45:2aa9f933c8d2 25 import java.util.Map;
TMBOY 45:2aa9f933c8d2 26 import java.util.Set;
TMBOY 45:2aa9f933c8d2 27
TMBOY 45:2aa9f933c8d2 28 /**
TMBOY 45:2aa9f933c8d2 29 * get请求构建
TMBOY 45:2aa9f933c8d2 30 * <p>
TMBOY 45:2aa9f933c8d2 31 * Created by guxiuzhong@baidu.com on 2017/5/15.
TMBOY 45:2aa9f933c8d2 32 */
TMBOY 45:2aa9f933c8d2 33 public class GetBuilder extends OkHttpRequestBuilder<GetBuilder> implements HasParamInterface {
TMBOY 45:2aa9f933c8d2 34 @Override
TMBOY 45:2aa9f933c8d2 35 public RequestCall build() {
TMBOY 45:2aa9f933c8d2 36 if (params != null) {
TMBOY 45:2aa9f933c8d2 37 url = appendParams(url, params);
TMBOY 45:2aa9f933c8d2 38 }
TMBOY 45:2aa9f933c8d2 39 return new GetRequest(url, tag, params, headers, id).build();
TMBOY 45:2aa9f933c8d2 40 }
TMBOY 45:2aa9f933c8d2 41
TMBOY 45:2aa9f933c8d2 42 /**
TMBOY 45:2aa9f933c8d2 43 * 添加参数到url上
TMBOY 45:2aa9f933c8d2 44 *
TMBOY 45:2aa9f933c8d2 45 * @param url url 请求的url
TMBOY 45:2aa9f933c8d2 46 * @param params params 参数集合
TMBOY 45:2aa9f933c8d2 47 * @return url 拼接后的url
TMBOY 45:2aa9f933c8d2 48 */
TMBOY 45:2aa9f933c8d2 49 protected String appendParams(String url, Map<String, String> params) {
TMBOY 45:2aa9f933c8d2 50 if (url == null || params == null || params.isEmpty()) {
TMBOY 45:2aa9f933c8d2 51 return url;
TMBOY 45:2aa9f933c8d2 52 }
TMBOY 45:2aa9f933c8d2 53 Uri.Builder builder = Uri.parse(url).buildUpon();
TMBOY 45:2aa9f933c8d2 54 Set<String> keys = params.keySet();
TMBOY 45:2aa9f933c8d2 55 Iterator<String> iterator = keys.iterator();
TMBOY 45:2aa9f933c8d2 56 while (iterator.hasNext()) {
TMBOY 45:2aa9f933c8d2 57 String key = iterator.next();
TMBOY 45:2aa9f933c8d2 58 builder.appendQueryParameter(key, params.get(key));
TMBOY 45:2aa9f933c8d2 59 }
TMBOY 45:2aa9f933c8d2 60 return builder.build().toString();
TMBOY 45:2aa9f933c8d2 61 }
TMBOY 45:2aa9f933c8d2 62
TMBOY 45:2aa9f933c8d2 63
TMBOY 45:2aa9f933c8d2 64 @Override
TMBOY 45:2aa9f933c8d2 65 public GetBuilder params(Map<String, String> params) {
TMBOY 45:2aa9f933c8d2 66 this.params = params;
TMBOY 45:2aa9f933c8d2 67 return this;
TMBOY 45:2aa9f933c8d2 68 }
TMBOY 45:2aa9f933c8d2 69
TMBOY 45:2aa9f933c8d2 70 @Override
TMBOY 45:2aa9f933c8d2 71 public GetBuilder addParams(String key, String val) {
TMBOY 45:2aa9f933c8d2 72 if (this.params == null) {
TMBOY 45:2aa9f933c8d2 73 params = new LinkedHashMap<>();
TMBOY 45:2aa9f933c8d2 74 }
TMBOY 45:2aa9f933c8d2 75 params.put(key, val);
TMBOY 45:2aa9f933c8d2 76 return this;
TMBOY 45:2aa9f933c8d2 77 }
TMBOY 45:2aa9f933c8d2 78 }