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com.ueboot.core.utils.HttpClientUtil Maven / Gradle / Ivy
package com.ueboot.core.utils;
import org.apache.commons.codec.binary.Base64;
import org.apache.commons.io.IOUtils;
import org.apache.http.HttpEntity;
import org.apache.http.NameValuePair;
import org.apache.http.StatusLine;
import org.apache.http.client.ClientProtocolException;
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.config.ConnectionConfig;
import org.apache.http.config.SocketConfig;
import org.apache.http.conn.ssl.SSLSocketFactory;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.util.StringUtils;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLContext;
import java.io.*;
import java.net.HttpURLConnection;
import java.net.URL;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;
/**
* 使用apache httpclient 4.3以上的版本jar 提供httpclient连接工具类
*
* @author yangkui
*/
public class HttpClientUtil {
private static final String CHARSET = "UTF-8";
/***
* 日志
*/
private static Logger logger = LoggerFactory.getLogger(HttpClientUtil.class);
/***
* 连接管理
*/
private static PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
static {
ConnectionConfig connectionConfig = ConnectionConfig.custom().setBufferSize(1024).setCharset(Charset.forName(CHARSET)).build();
SocketConfig socketConfig = SocketConfig.custom().setSoTimeout(30000).build();
cm.setMaxTotal(500);
cm.setDefaultMaxPerRoute(500);
cm.setDefaultSocketConfig(socketConfig);
cm.setDefaultConnectionConfig(connectionConfig);
}
/**
* 通过get方式获取指定地址的内容
*
* @param url 需要访问的地址如：http://www.baidu.com
* @param socketTime 链接超时时间
* @param connectTimeout 链接超时时间
* @param charset 字符编码，将地址返回的内容进行字符编码，如果为空则默认为：UTF-8
* @return 地址对应的内容
*/
public static String get(String url, int socketTime, int connectTimeout, String charset)
throws IOException {
CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(cm).build();
RequestConfig requestConfig = RequestConfig.custom().setSocketTimeout(30000).setConnectTimeout(30000).setConnectionRequestTimeout(30000).build();
HttpGet httpGet = new HttpGet(url);
httpGet.setConfig(requestConfig);
CloseableHttpResponse response1 = null;
try {
response1 = httpclient.execute(httpGet);
HttpEntity entity1 = response1.getEntity();
if (StringUtils.isEmpty(charset)) {
charset = CHARSET;
}
String responseBody = EntityUtils.toString(entity1, charset);
EntityUtils.consume(entity1);
StatusLine statusLine = response1.getStatusLine();
int statusCode = statusLine.getStatusCode();
logger.info("statusCode:{}", statusCode);
if (statusCode != 200) {
writeLog(statusCode, responseBody);
}
return responseBody;
} finally {
IOUtils.closeQuietly(response1);
}
}
private static void writeLog(int statusCode, String responseBody) throws IOException {
byte[] contextByte = Base64.encodeBase64(responseBody.getBytes(), true);
String responseBodyLog = new String(contextByte);
logger.error("current request url error,satusCode:{},responseBody:{}", statusCode, responseBodyLog);
throw new IOException("request url statusCode is 500!");
}
/**
* 使用post方式提交参数
*
* @param url url
* @param params 提交的参数已key,value的形式保存在map当中
* @param socketTime 链接超时时间
* @param connectTimeout 链接超时时间
* @param charset 字符集
* @return 返回值
* @throws ClientProtocolException ClientProtocolException
* @throws IOException IOException
*/
public static String post(String url, Map params, int socketTime, int connectTimeout,
String charset) throws ClientProtocolException, IOException {
CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(cm).build();
RequestConfig requestConfig = RequestConfig.custom()
.setSocketTimeout(socketTime <= 0 ? 120000 : socketTime)
.setConnectTimeout(connectTimeout <= 0 ? 120000 : connectTimeout)
.setConnectionRequestTimeout(connectTimeout <= 0 ? 120000 : connectTimeout)
.build();
HttpPost httpPost = new HttpPost(url);
httpPost.setConfig(requestConfig);
List nvps = new ArrayList();
for (Map.Entry entry : params.entrySet()) {
nvps.add(new BasicNameValuePair(entry.getKey(), entry.getValue()));
}
if (StringUtils.isEmpty(charset)) {
charset = CHARSET;
}
httpPost.setEntity(new UrlEncodedFormEntity(nvps, charset));
CloseableHttpResponse response1 = null;
try {
response1 = httpclient.execute(httpPost);
HttpEntity entity1 = response1.getEntity();
String responseBody = EntityUtils.toString(entity1, charset);
EntityUtils.consume(entity1);
StatusLine statusLine = response1.getStatusLine();
int statusCode = statusLine.getStatusCode();
logger.info("statusCode:{}", statusCode);
if (statusCode != 200) {
writeLog(statusCode, responseBody);
}
return responseBody;
} finally {
IOUtils.closeQuietly(response1);
}
}
/**
* 使用post格式提交请求一段整体内容，可以是xml或json格式
*
* @param url 请求路径
* @param content xml报文
* @param socketTime 连接时间（单位毫秒）
* @param connectTimeout 连接等待时间（单位毫秒）
* @param charset 请求报文字符编码，默认为UTF-8
* @param requestCharset 返回报文字符编码，默认为UTF-8
* @param contentType http内容类型
* @return 返回值
* @throws ClientProtocolException ClientProtocolException
* @throws IOException IOException
*/
public static String post(String url, String content, int socketTime, int connectTimeout, String requestCharset, String charset, String contentType)
throws IOException {
CloseableHttpClient httpclient = HttpClients.custom().setConnectionManager(cm).build();
RequestConfig requestConfig = RequestConfig.custom()
.setSocketTimeout(120000)
.setConnectTimeout(120000)
.setConnectionRequestTimeout(120000)
.build();
HttpPost httpPost = new HttpPost(url);
httpPost.setConfig(requestConfig);
if (StringUtils.isEmpty(charset)) {
charset = CHARSET;
}
StringEntity myEntity = new StringEntity(content, charset);
httpPost.addHeader("Content-Type", contentType);
httpPost.setEntity(myEntity);
CloseableHttpResponse response1 = null;
try {
response1 = httpclient.execute(httpPost);
HttpEntity entity1 = response1.getEntity();
String responseBody = EntityUtils.toString(entity1, charset);
int statusCode = response1.getStatusLine().getStatusCode();
logger.info("statusCode:{}", statusCode);
if (statusCode != 200) {
writeLog(statusCode, responseBody);
}
EntityUtils.consume(entity1);
return responseBody;
} finally {
IOUtils.closeQuietly(response1);
}
}
/**
* 使用默认参数发送xml格式内容
* 默认：
* 1.超时时间为30秒
* 2.编码为utf-8
* @param content content
* @param url url
* @throws IOException IOException
* @return 返回值
*/
public static String postXml(String url, String content) throws IOException {
return post(url, content, 30000, 30000, "UTF-8", "UTF-8", "application/xml;charset=UTF-8");
}
/**
* 使用默认参数发送JSON格式内容
* 默认：
* 1.超时时间为30秒
* 2.编码为utf-8
* @param content content
* @param url url
* @throws IOException IOException
* @return 返回值
*/
public static String postJSON(String url, String content) throws IOException {
return post(url, content, 30000, 30000, "UTF-8", "UTF-8", "application/json; charset=UTF-8");
}
public static void main(String[] args) throws Exception {
// StringBuffer sb = new StringBuffer();
// sb.append("{\"timestamp\":\"201611240835\",\"count\":\"2\",\"winners\":");
// sb.append("[{\"winBuyerBelongDspId\":\"55\",\"winBuyerId\":\"66\",\"winBuyPrice\":\"3\",");
// sb.append(" \"winBuyType\":\"2\",\"winStrategyId\":\"111\",\"adType\":\"1\",\"pubPrice\":\"2\",\"time\":\"20161119\",");
// sb.append("\"adspaceId\":\"3\",\"visitorId\":\"222\",\"realIp\":\"222222\",\"userAgent\":\"3233\",\"browser\":\"32\",");
// sb.append("\"os\":\"tt\",\"deviceId\":\"\",\"devicetype\":\"\",\"brand\":\"\",\"modelNo\":\"\",\"resolution\":\"\",");
// sb.append("\"mac\":\"\",\"idfa\":\"\",\"ouid\":\"\",\"vdid\":\"\",\"imei\":\"\",\"anid\":\"\",\"net\":\"\",\"mobileNetworkCoding\":\"\",");
// sb.append("\"longitude\":\"\",\"latitude\":\"\"},");
// sb.append("{\"winBuyerBelongDspId\":\"55\",\"winBuyerId\":\"66\",\"winBuyPrice\":\"3\",");
// sb.append(" \"winBuyType\":\"2\",\"winStrategyId\":\"111\",\"adType\":\"1\",\"pubPrice\":\"2\",\"time\":\"20161119\",");
// sb.append("\"adspaceId\":\"3\",\"visitorId\":\"222\",\"realIp\":\"222222\",\"userAgent\":\"3233\",\"browser\":\"32\",");
// sb.append("\"os\":\"tt\",\"deviceId\":\"\",\"devicetype\":\"\",\"brand\":\"\",\"modelNo\":\"\",\"resolution\":\"\",");
// sb.append("\"mac\":\"\",\"idfa\":\"\",\"ouid\":\"\",\"vdid\":\"\",\"imei\":\"\",\"anid\":\"\",\"net\":\"\",\"mobileNetworkCoding\":\"\",");
// sb.append("\"longitude\":\"\",\"latitude\":\"\"}]}");
// String result = postJSON("http://localhost:8080/winbuyers.htm?token=IXFhenhzd0AzZWRjdmZyJA==", sb.toString());
// System.out.print(result);
testJson();
}
public static void testXml() {
String retval = "";
//String reqContent = "2 230 WX_211307 100 2014-05-20 11:40:12 GW000001 100 ?б???? 211307 852028.00 211307 211307 791528.00 TDDK201464010899000001 PDDK201464010899000001 211307 211307 60500.00 TDDK201464010899000001 PDDK201464010899000001 \n" +
" 1 \n" +
" ";
try {
retval = HttpClientUtil.postXml("http://localhost:8080/chuangdao/pay/wx/notify.do", xml);
} catch (Exception e) {
//logger.error("request error", e);
}
System.out.println("#####" + retval);
}
public static void testJson() {
String retval = "";
String json = "";
Map jsonMap = new HashMap();
jsonMap.put("touser", "oznXBviosXdISFhAzIrxtZxR9V0g");
jsonMap.put("template_id", "eFqLLddk4BCSxuQMrDJRBzBlDETR-zT38g6-XXU2pA0");
jsonMap.put("url", "http://www.baidu.com");
Map dataMap = new HashMap();
Map valueMap0 = new HashMap();
valueMap0.put("value", "恭喜您购买成功!");
valueMap0.put("color", "#173177");
dataMap.put("first", valueMap0);
Map valueMap = new HashMap();
valueMap.put("value", "123165467");
valueMap.put("color", "#173177");
dataMap.put("orderNo", valueMap);
Map valueMap2 = new HashMap();
valueMap.put("value", "100.56");
valueMap.put("color", "#173177");
dataMap.put("amount", valueMap2);
jsonMap.put("data", dataMap);
try {
// String access_token = HttpClientUtil.get("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=wx5a87a16cc030e471&secret=e36b66a13de9733e5f3ee4129620c146",30000,30000,"UTF-8");
// System.out.println(access_token);
// Map map = (Map) JSON.parse(access_token);
//
// System.out.println("access_token:"+map.get("access_token"));
// json = JSON.toJSONString(jsonMap);
// System.out.println(json);
// retval = HttpClientUtil.postJSON("https://api.weixin.qq.com/cgi-bin/message/template/send?access_token="+map.get("access_token"), json );
System.out.println("#####" + retval);
Map jm = new HashMap();
//jm.put("name", "aaaa");
//jm.put("mobile", "13523003179");
//jm.put("vin", "Hjjjjjjjjjjjjjjjj");
jm.put("wechatName", "o4-Cns0unITS4i_yRtW_NQAbntmg");
//jm.put("rzbd_state", "1");//1表示认证，2表示绑定
retval = HttpClientUtil.post("http://test.changanfordwechat.com:8080/club_mobile/carhistory/carHistoryList.htm", jm, 1200000, 1200000, "UTF-8");
System.out.println("#####" + retval);
} catch (Exception e) {
//logger.error("request error", e);
}
}
public static String sendHTTP(String urlStr, String content, Map requestParams, String charSet, boolean zip) throws Exception {
if (urlStr.toLowerCase().startsWith("https")) {
HttpsURLConnection.setDefaultSSLSocketFactory(SSLContext.getDefault().getSocketFactory());
HttpsURLConnection.setDefaultHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
}
URL url = new URL(urlStr);
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("POST");
connection.setDoInput(true);
connection.setDoOutput(true);
if (requestParams != null) {
for (Map.Entry en : requestParams.entrySet()) {
connection.setRequestProperty(en.getKey(), en.getValue());
}
}
OutputStream out = null;
try {
if (zip) {
connection.setRequestProperty("Content-Encoding", "gzip");
connection.setRequestProperty("Accept-Encoding", "gzip");
out = new GZIPOutputStream(connection.getOutputStream());
} else {
out = connection.getOutputStream();
}
out.write(content.getBytes(charSet));
out.flush();
} catch (Exception e) {
e.printStackTrace();
throw e;
} finally {
if (out != null) {
try {
out.close();
} catch (Exception e) {
}
}
}
int code = connection.getResponseCode();
if (code == HttpURLConnection.HTTP_OK) {
ByteArrayOutputStream o1 = null;
InputStream in1 = null;
try {
o1 = new ByteArrayOutputStream();
byte[] buff = new byte[1024];
int len = 0;
if (zip) {
in1 = new GZIPInputStream(connection.getInputStream());
} else {
in1 = connection.getInputStream();
}
while ((len = in1.read(buff)) != -1) {
o1.write(buff, 0, len);
}
o1.flush();
return new String(o1.toByteArray(), charSet);
} catch (Exception e) {
e.printStackTrace();
throw e;
} finally {
closeQuietly(o1);
closeQuietly(in1);
}
} else {
return null;
}
}
public static void closeQuietly(Closeable o) {
if (o != null) {
try {
o.close();
} catch (Exception e) {
}
}
}
}
