From b30e1a48f2bc5f65a0efd2e69e090fed2d7a627c Mon Sep 17 00:00:00 2001
From: yanghui <2536613402@qq.com>
Date: 星期四, 17 十一月 2022 15:56:43 +0800
Subject: [PATCH] #feat 订单退款和查询
---
springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpClientUtil.java | 204 ++++++++++++++++++++++++++++++++++++---------------
1 files changed, 144 insertions(+), 60 deletions(-)
diff --git a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpClientUtil.java b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpClientUtil.java
index ea451de..f6021ff 100644
--- a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpClientUtil.java
+++ b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpClientUtil.java
@@ -1,29 +1,38 @@
package com.panzhihua.common.utlis;
-
-import com.panzhihua.common.constants.HttpConstant;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.http.Header;
-import org.apache.http.HttpEntity;
-import org.apache.http.HttpResponse;
-import org.apache.http.client.HttpClient;
-import org.apache.http.client.methods.HttpGet;
-import org.apache.http.client.methods.HttpPost;
-import org.apache.http.client.methods.HttpUriRequest;
-import org.apache.http.entity.StringEntity;
-import org.apache.http.impl.client.DefaultHttpClient;
-import org.apache.http.impl.client.HttpClients;
-import org.apache.http.message.BasicHeader;
-import org.apache.http.util.EntityUtils;
-import org.springframework.util.ObjectUtils;
-
import java.io.*;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
+import java.security.KeyStore;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
+
+import com.alibaba.fastjson.JSONObject;
+import org.apache.http.Header;
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.HttpClient;
+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.client.methods.HttpUriRequest;
+import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.message.BasicHeader;
+import org.apache.http.ssl.SSLContexts;
+import org.apache.http.util.EntityUtils;
+import org.springframework.util.ObjectUtils;
+
+import com.panzhihua.common.constants.HttpConstant;
+
+import lombok.extern.slf4j.Slf4j;
+
+import javax.net.ssl.SSLContext;
/**
* @program: springcloud_k8s_panzhihuazhihuishequ
@@ -35,21 +44,28 @@
public class HttpClientUtil {
/**
* 通过post方式调用http接口
- * @param url url路径
- * @param jsonParam json格式的参数
- * @param reSend 重发次数
- * @param headerKey header键值
- * @param headerValue headervalue
+ *
+ * @param url
+ * url路径
+ * @param jsonParam
+ * json格式的参数
+ * @param reSend
+ * 重发次数
+ * @param headerKey
+ * header键值
+ * @param headerValue
+ * headervalue
* @return
* @throws Exception
*/
- public static String sendPostByJson(String url, String jsonParam,int reSend,String headerKey,String headerValue) {
- //声明返回结果
+ public static String sendPostByJson(String url, String jsonParam, int reSend, String headerKey,
+ String headerValue) {
+ // 声明返回结果
String result = "";
- //开始请求API接口时间
- long startTime=System.currentTimeMillis();
- //请求API接口的响应时间
- long endTime= 0L;
+ // 开始请求API接口时间
+ long startTime = System.currentTimeMillis();
+ // 请求API接口的响应时间
+ long endTime = 0L;
HttpEntity httpEntity = null;
HttpResponse httpResponse = null;
HttpClient httpClient = null;
@@ -58,68 +74,69 @@
httpClient = HttpClientFactory.getInstance().getHttpClient();
// 设置请求头和报文
HttpPost httpPost = HttpClientFactory.getInstance().httpPost(url);
- Header header=new BasicHeader("Accept-Encoding",null);
+ Header header = new BasicHeader("Accept-Encoding", null);
httpPost.setHeader(header);
if (!ObjectUtils.isEmpty(headerKey)) {
- httpPost.setHeader(headerKey,headerValue);
+ httpPost.setHeader(headerKey, headerValue);
}
// 设置报文和通讯格式
StringEntity stringEntity = new StringEntity(jsonParam, HttpConstant.UTF8_ENCODE);
stringEntity.setContentEncoding(HttpConstant.UTF8_ENCODE);
stringEntity.setContentType(HttpConstant.APPLICATION_JSON);
httpPost.setEntity(stringEntity);
- log.info("请求{}接口的参数为{}",url,jsonParam);
- //执行发送，获取相应结果
+// log.info("请求{}接口的参数为{}", url, jsonParam);
+ // 执行发送，获取相应结果
httpResponse = httpClient.execute(httpPost);
- httpEntity= httpResponse.getEntity();
+ httpEntity = httpResponse.getEntity();
result = EntityUtils.toString(httpEntity);
} catch (Exception e) {
- log.error("请求{}接口出现异常",url,e);
+ log.error("请求{}接口出现异常", url, e);
if (reSend > 0) {
- log.info("请求{}出现异常:{}，进行重发。进行第{}次重发",url,e.getMessage(),(HttpConstant.REQ_TIMES-reSend +1));
- result = sendPostByJson(url, jsonParam, reSend - 1,headerKey,headerValue);
+ log.info("请求{}出现异常:{}，进行重发。进行第{}次重发", url, e.getMessage(), (HttpConstant.REQ_TIMES - reSend + 1));
+ result = sendPostByJson(url, jsonParam, reSend - 1, headerKey, headerValue);
if (result != null && !"".equals(result)) {
return result;
}
}
- }finally {
+ } finally {
try {
EntityUtils.consume(httpEntity);
} catch (IOException e) {
- log.error("http请求释放资源异常",e);
+ log.error("http请求释放资源异常", e);
}
}
- //请求接口的响应时间
- endTime=System.currentTimeMillis();
- log.info("请求{}接口的响应报文内容为{},本次请求API接口的响应时间为:{}毫秒",url,result,(endTime-startTime));
+ // 请求接口的响应时间
+ endTime = System.currentTimeMillis();
+// log.info("请求{}接口的响应报文内容为{},本次请求API接口的响应时间为:{}毫秒", url, result, (endTime - startTime));
return result;
}
/**
* 使用http请求调用接口，参数类型为xml
- * @param urlStr 请求地址
- * @param data 请求参数
- * @return 调用结果
+ *
+ * @param urlStr
+ * 请求地址
+ * @param data
+ * 请求参数
+ * @return 调用结果
*/
- public static String httpsRequest(String urlStr,String data) {
+ public static String httpsRequest(String urlStr, String data) {
try {
URL url = new URL(urlStr);
URLConnection con = url.openConnection();
con.setDoOutput(true);
-// con.setRequestProperty("Pragma:", "no-cache");
+ // con.setRequestProperty("Pragma:", "no-cache");
con.setRequestProperty("Cache-Control", "no-cache");
con.setRequestProperty("Content-Type", "text/xml");
- OutputStreamWriter out = new OutputStreamWriter(con
- .getOutputStream());
+ OutputStreamWriter out = new OutputStreamWriter(con.getOutputStream());
log.info("urlStr=" + urlStr);
log.info("xmlInfo=" + data);
out.write(new String(data.getBytes("UTF-8")));
out.flush();
out.close();
- BufferedReader br = new BufferedReader(new InputStreamReader(con
- .getInputStream()));
+ BufferedReader br = new BufferedReader(new InputStreamReader(con.getInputStream()));
String line = "";
StringBuffer sb = new StringBuffer();
for (line = br.readLine(); line != null; line = br.readLine()) {
@@ -133,7 +150,6 @@
}
return "";
}
-
/**
* http请求工具类，get请求
@@ -157,7 +173,7 @@
key = iterator.next();
Object val = params.get(key);
if (val instanceof List) {
- List v = (List) val;
+ List v = (List)val;
for (Object o : v) {
stringBuilder.append(key).append("=").append(o.toString()).append("&");
}
@@ -177,7 +193,7 @@
log.info(errorLog);
throw new Exception(url + errorLog);
}
- //读取返回信息
+ // 读取返回信息
String charSet = "utf-8";
if (resonseCharSet != null && resonseCharSet.length > 0)
charSet = resonseCharSet[0];
@@ -203,8 +219,10 @@
/**
* http请求工具类，post请求
*
- * @param url url
- * @param param 参数值 仅支持String
+ * @param url
+ * url
+ * @param param
+ * 参数值 仅支持String
* @return
* @throws Exception
*/
@@ -226,7 +244,7 @@
log.info(errorLog);
throw new Exception(url + errorLog);
}
- //读取返回信息
+ // 读取返回信息
String output;
bufferedReader = new BufferedReader(new InputStreamReader(httpResponse.getEntity().getContent(), "utf-8"));
StringBuilder stringBuilder = new StringBuilder();
@@ -248,11 +266,14 @@
/**
* get请求
- * @param url 请求地址（get请求时参数自己组装到url上）
- * @param headerMap 请求头
+ *
+ * @param url
+ * 请求地址（get请求时参数自己组装到url上）
+ * @param headerMap
+ * 请求头
* @return 响应文本
*/
- public static String get(String url, Map<String, String> headerMap,String param) {
+ public static String get(String url, Map<String, String> headerMap, String param) {
// 请求地址，以及参数设置
HttpPost post = new HttpPost(url);
if (headerMap != null) {
@@ -311,7 +332,7 @@
InputStream in = null;
if (entity != null) {
try {
- in = entity.getContent();
+ in = entity.getContent();
} catch (Exception e) {
e.printStackTrace();
}
@@ -319,4 +340,67 @@
return in;
}
+ /**
+ * 退款请求微信
+ * @param url 请求地址
+ * @param data 请求数据
+ * @param mchId 商户id
+ * @param isTest 是否是测试
+ * @return 退款结果
+ * @throws Exception 抛出异常
+ */
+ public static String doRefund(String url, String data,String mchId,Boolean isTest) throws Exception{
+ KeyStore keyStore = KeyStore.getInstance("PKCS12");
+ //P12文件目录 证书路径，这里需要你自己修改，linux下还是windows下的根路径
+ String filepath = "";
+ if(isTest){
+ filepath = "D:\\wx\\WXCertUtil\\cert\\";
+ }else{
+ filepath = "/mnt/data/refund/huacheng/";
+ }
+ System.out.println("filepath->"+filepath);
+ FileInputStream instream = new FileInputStream(filepath+"apiclient_cert.p12");
+ try {
+ keyStore.load(instream, mchId.toCharArray());//这里写密码..默认是你的MCHID
+ } finally {
+ instream.close();
+ }
+
+ // Trust own CA and all self-signed certs
+ SSLContext sslcontext = SSLContexts.custom()
+ .loadKeyMaterial(keyStore, mchId.toCharArray())//这里也是写密码的
+ .build();
+ // Allow TLSv1 protocol only
+ SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(
+ sslcontext,
+ SSLConnectionSocketFactory.getDefaultHostnameVerifier());
+ CloseableHttpClient httpclient = HttpClients.custom()
+ .setSSLSocketFactory(sslsf)
+ .build();
+ try {
+ HttpPost httpost = new HttpPost(url); // 设置响应头信息
+ httpost.addHeader("Connection", "keep-alive");
+ httpost.addHeader("Accept", "*/*");
+ httpost.addHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
+ httpost.addHeader("Host", "api.mch.weixin.qq.com");
+ httpost.addHeader("X-Requested-With", "XMLHttpRequest");
+ httpost.addHeader("Cache-Control", "max-age=0");
+ httpost.addHeader("User-Agent", "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0) ");
+ httpost.setEntity(new StringEntity(data, "UTF-8"));
+ CloseableHttpResponse response = httpclient.execute(httpost);
+ try {
+ HttpEntity entity = response.getEntity();
+
+ String jsonStr = EntityUtils.toString(response.getEntity(), "UTF-8");
+ log.info("请求微信退款接口返回结果：" + JSONObject.toJSONString(jsonStr));
+ EntityUtils.consume(entity);
+ return jsonStr;
+ } finally {
+ response.close();
+ }
+ } finally {
+ httpclient.close();
+ }
+
+ }
}
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