HttpClientUtil

来源：互联网发布：seo 锚文本编辑：程序博客网时间：2024/06/08 00:17
//// Source code recreated from a .class file by IntelliJ IDEA// (powered by Fernflower decompiler)//package com.sprucetec.datacenter.util;import java.io.IOException;import java.io.UnsupportedEncodingException;import java.util.ArrayList;import java.util.Iterator;import java.util.Map;import java.util.Set;import org.apache.http.Consts;import org.apache.http.HttpEntity;import org.apache.http.client.config.RequestConfig;import org.apache.http.client.entity.UrlEncodedFormEntity;import org.apache.http.client.methods.CloseableHttpResponse;import org.apache.http.client.methods.HttpGet;import org.apache.http.client.methods.HttpPost;import org.apache.http.entity.StringEntity;import org.apache.http.impl.client.CloseableHttpClient;import org.apache.http.impl.client.HttpClients;import org.apache.http.message.BasicNameValuePair;import org.apache.http.util.EntityUtils;import org.slf4j.Logger;import org.slf4j.LoggerFactory;public class HttpClientUtil {    private static Logger log = LoggerFactory.getLogger(HttpClientUtil.class);    public static final int DEFAULT_SOCKET_TIMEOUT = 5000;    public static final int DEFAULT_CONNECT_TIMEOUT = 5000;    public static final int DEFAULT_CONNECTION_REQUEST_TIMEOUT = 5000;    private static CloseableHttpClient httpClient = HttpClients.createDefault();    public HttpClientUtil() {    }    public static String post(String url) {        return post(url, (Map)null);    }    public static String post(String url, Map<String, String> param) {        return post(url, param, RequestConfig.custom().setSocketTimeout(5000).setConnectTimeout(5000).setConnectionRequestTimeout(5000).build());    }    public static String post(String url, Map<String, String> param, RequestConfig requestConfig) {        HttpPost httpPost = new HttpPost(url);        httpPost.setConfig(requestConfig);        CloseableHttpResponse response = null;        Object responseString = null;        if(null != param && param.size() > 0) {            Set e = param.keySet();            ArrayList nvps = new ArrayList();            Iterator e1 = e.iterator();            while(e1.hasNext()) {                String key = (String)e1.next();                nvps.add(new BasicNameValuePair(key, (String)param.get(key)));            }            try {                log.info("set utf-8 form entity to httppost");                httpPost.setEntity(new UrlEncodedFormEntity(nvps, Consts.UTF_8.name()));            } catch (UnsupportedEncodingException var18) {                throw new RuntimeException(var18.getMessage(), var18);            }        }        try {            response = httpClient.execute(httpPost);            HttpEntity e2 = response.getEntity();            if(e2 != null) {                String nvps1 = EntityUtils.toString(e2);                return nvps1;            }        } catch (IOException var20) {            throw new RuntimeException(var20.getMessage(), var20);        } finally {            try {                if(response != null) {                    response.close();                }            } catch (IOException var19) {                log.warn("response is not closed");                throw new RuntimeException(var19.getMessage(), var19);            }        }        return (String)responseString;    }    public static String postJson(String url) {        return postJson(url, (String)null);    }    public static String postJson(String url, String jsonEntity) {        return postJson(url, jsonEntity, RequestConfig.custom().setSocketTimeout(5000).setConnectTimeout(5000).setConnectionRequestTimeout(5000).build());    }    public static String postJson(String url, String jsonEntity, RequestConfig requestConfig) {        HttpPost httpPost = new HttpPost(url);        httpPost.setConfig(requestConfig);        httpPost.addHeader("Content-Type", "application/json;charset=utf-8");        httpPost.addHeader("Connection", "Keep-Alive");        httpPost.addHeader("user-agent", "MEICAI/WMC");        CloseableHttpResponse response = null;        Object responseString = null;        if(jsonEntity != null) {            httpPost.setEntity(new StringEntity(jsonEntity, Consts.UTF_8.name()));        }        try {            response = httpClient.execute(httpPost);            HttpEntity e = response.getEntity();            if(e != null) {                String var7 = EntityUtils.toString(e);                return var7;            }        } catch (IOException var17) {            throw new RuntimeException(var17.getMessage(), var17);        } finally {            try {                if(response != null) {                    response.close();                }            } catch (IOException var16) {                log.warn("response is not closed");                throw new RuntimeException(var16.getMessage(), var16);            }        }        return (String)responseString;    }    public static String get(String url) {        String result = "";        try {            HttpGet e = new HttpGet(url);            CloseableHttpResponse httpResponse = null;            httpResponse = httpClient.execute(e);            try {                HttpEntity entity = httpResponse.getEntity();                if(null != entity) {                    result = EntityUtils.toString(entity);                }            } finally {                httpResponse.close();            }        } catch (Exception var9) {            var9.printStackTrace();        }        return result;    }}
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