93 lines
3.2 KiB
Java
93 lines
3.2 KiB
Java
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/*
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* This file is part of the Wildfire Chat package.
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* (c) Heavyrain2012 <[email protected]>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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package win.liyufan.im;
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import io.netty.util.internal.StringUtil;
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import org.apache.http.HttpResponse;
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import org.apache.http.HttpStatus;
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import org.apache.http.client.HttpClient;
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import org.apache.http.client.methods.HttpPost;
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import org.apache.http.entity.StringEntity;
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import org.apache.http.impl.client.HttpClientBuilder;
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import org.apache.http.params.CoreConnectionPNames;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.io.BufferedReader;
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import java.io.InputStreamReader;
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import java.nio.charset.Charset;
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public class HttpUtils {
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private static final Logger LOG = LoggerFactory.getLogger(HttpUtils.class);
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public static boolean httpJsonPost(String url, String jsonStr){
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boolean isSuccess = false;
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LOG.info("POST to {} with data {}", url, jsonStr);
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if (StringUtil.isNullOrEmpty(url)) {
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LOG.error("http post failure with empty url");
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return false;
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}
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HttpPost post = null;
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try {
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HttpClient httpClient = HttpClientBuilder.create().build();
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// // 设置超时时间
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// httpClient.getParams().setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, 2000);
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// httpClient.getParams().setParameter(CoreConnectionPNames.SO_TIMEOUT, 2000);
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post = new HttpPost(url);
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// 构造消息头
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post.setHeader("Content-type", "application/json; charset=utf-8");
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post.setHeader("Connection", "Keep-Alive");
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// 构建消息实体
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StringEntity entity = new StringEntity(jsonStr, Charset.forName("UTF-8"));
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entity.setContentEncoding("UTF-8");
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// 发送Json格式的数据请求
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entity.setContentType("application/json");
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post.setEntity(entity);
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HttpResponse response = httpClient.execute(post);
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// 检验返回码
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int statusCode = response.getStatusLine().getStatusCode();
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if(statusCode != HttpStatus.SC_OK){
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LOG.info("请求出错: "+statusCode);
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isSuccess = false;
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}else{
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BufferedReader in = new BufferedReader(new InputStreamReader(response.getEntity()
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.getContent(),"utf-8"));
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StringBuffer sb = new StringBuffer("");
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String line = "";
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String NL = System.getProperty("line.separator");
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while ((line = in.readLine()) != null) {
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sb.append(line + NL);
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}
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in.close();
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String content = sb.toString();
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LOG.info("http request response content: {}", content);
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}
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} catch (Exception e) {
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e.printStackTrace();
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Utility.printExecption(LOG, e);
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isSuccess = false;
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}finally{
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if(post != null){
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post.releaseConnection();
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}
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}
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return isSuccess;
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}
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}
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