wangqj commented on a change in pull request #1356: [SCB-1565] add a Java client of servicecomb-service-center URL: https://github.com/apache/servicecomb-java-chassis/pull/1356#discussion_r343069320
########## File path: client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportImpl.java ########## @@ -0,0 +1,121 @@ +/* + * 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.servicecomb.service.center.client.http; + +import java.io.IOException; +import java.util.Map; + +import org.apache.http.client.HttpClient; +import org.apache.http.client.methods.HttpDelete; +import org.apache.http.client.methods.HttpGet; +import org.apache.http.client.methods.HttpPost; +import org.apache.http.client.methods.HttpPut; +import org.apache.http.client.methods.HttpUriRequest; +import org.apache.http.entity.StringEntity; +import org.apache.http.impl.client.HttpClients; +import org.apache.http.util.EntityUtils; + +/** + * Created by on 2019/10/16. + */ +public class HttpTransportImpl implements HttpTransport { + + private static final String HEADER_CONTENT_TYPE = "Content-Type"; + + private static final String HEADER_USER_AGENT = "User-Agent"; + + private static final String HEADER_TENANT_NAME = "x-domain-name"; + + protected HttpClient httpClient; + + private Map<String, String> globalHeaders; + + public HttpTransportImpl() { + httpClient = HttpClients.createDefault(); + } + + public HttpClient getHttpClient() { + return httpClient; + } + + public void setHttpClient(HttpClient httpClient) { + this.httpClient = httpClient; + } + + @Override + public HttpResponse get(HttpRequest request) throws IOException { + + HttpGet httpGet = new HttpGet(request.getUrl()); + + return doRequest(httpGet); + } + + @Override + public HttpResponse post(HttpRequest request) throws IOException { + + HttpPost httpPost = new HttpPost(request.getUrl()); + + if (request.getContent() != null) { + httpPost.setEntity(new StringEntity(request.getContent(), "UTF-8")); + } + return doRequest(httpPost); + } + + @Override + public HttpResponse put(HttpRequest request) throws IOException { + + HttpPut httpPut = new HttpPut(request.getUrl()); + + if (request.getContent() != null) { + httpPut.setEntity(new StringEntity(request.getContent(), "UTF-8")); + } + return doRequest(httpPut); + } + + @Override + public HttpResponse delete(HttpRequest request) throws IOException { + + HttpDelete httpDelete = new HttpDelete(request.getUrl()); + + return doRequest(httpDelete); + } + + public HttpResponse doRequest(HttpUriRequest httpRequest) throws IOException { + //add header + httpRequest.addHeader(HEADER_CONTENT_TYPE, "application/json"); + httpRequest.addHeader(HEADER_USER_AGENT, "cse-serviceregistry-client/1.0.0"); + httpRequest.addHeader(HEADER_TENANT_NAME, "default"); Review comment: "default" is just a default value, you need to transfer parameter tenant name ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
