From 86df207c37502cce1b2043e1c7c0486459eef1d6 Mon Sep 17 00:00:00 2001
From: mitao <2763622819@qq.com>
Date: 星期四, 13 三月 2025 19:58:45 +0800
Subject: [PATCH] 党员、诉求评论基础代码
---
springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpUtils.java | 160 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 160 insertions(+), 0 deletions(-)
diff --git a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpUtils.java b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpUtils.java
new file mode 100644
index 0000000..f009376
--- /dev/null
+++ b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpUtils.java
@@ -0,0 +1,160 @@
+package com.panzhihua.common.utlis;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.ConnectException;
+import java.net.SocketTimeoutException;
+import java.net.URL;
+import java.net.URLConnection;
+import java.nio.charset.StandardCharsets;
+import java.security.cert.X509Certificate;
+
+import javax.net.ssl.*;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.panzhihua.common.constants.Constants;
+import com.panzhihua.common.model.dtos.wx.WxSubscribeDTO;
+
+/**
+ * 通用http发送方法
+ *
+ * @author ruoyi
+ */
+public class HttpUtils {
+ private static final Logger log = LoggerFactory.getLogger(HttpUtils.class);
+
+ /**
+ * 向指定 URL 发送GET方法的请求
+ *
+ * @param url
+ * 发送请求的 URL
+ * @param param
+ * 请求参数，请求参数应该是 name1=value1&name2=value2 的形式。
+ * @return 所代表远程资源的响应结果
+ */
+ public static String sendGet(String url, String param) {
+ return sendGet(url, param, Constants.UTF8);
+ }
+
+ /**
+ * 向指定 URL 发送GET方法的请求
+ *
+ * @param url
+ * 发送请求的 URL
+ * @param param
+ * 请求参数，请求参数应该是 name1=value1&name2=value2 的形式。
+ * @param contentType
+ * 编码类型
+ * @return 所代表远程资源的响应结果
+ */
+ public static String sendGet(String url, String param, String contentType) {
+ StringBuilder result = new StringBuilder();
+ BufferedReader in = null;
+ try {
+ String urlNameString = url + "?" + param;
+// log.info("sendGet - {}", urlNameString);
+ URL realUrl = new URL(urlNameString);
+ URLConnection connection = realUrl.openConnection();
+ connection.setRequestProperty("accept", "*/*");
+ connection.setRequestProperty("connection", "Keep-Alive");
+ connection.setRequestProperty("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)");
+ connection.connect();
+ in = new BufferedReader(new InputStreamReader(connection.getInputStream(), contentType));
+ String line;
+ while ((line = in.readLine()) != null) {
+ result.append(line);
+ }
+// log.info("recv - {}", result);
+ } catch (ConnectException e) {
+ log.error("调用HttpUtils.sendGet ConnectException, url=" + url + ",param=" + param, e);
+ } catch (SocketTimeoutException e) {
+ log.error("调用HttpUtils.sendGet SocketTimeoutException, url=" + url + ",param=" + param, e);
+ } catch (IOException e) {
+ log.error("调用HttpUtils.sendGet IOException, url=" + url + ",param=" + param, e);
+ } catch (Exception e) {
+ log.error("调用HttpsUtil.sendGet Exception, url=" + url + ",param=" + param, e);
+ } finally {
+ try {
+ if (in != null) {
+ in.close();
+ }
+ } catch (Exception ex) {
+ log.error("调用in.close Exception, url=" + url + ",param=" + param, ex);
+ }
+ }
+ return result.toString();
+ }
+
+ public static String wxMessageModeSendUrl(String token, WxSubscribeDTO subscribeDTO) throws Exception {
+ String tmpurl = "https://api.weixin.qq.com/cgi-bin/message/subscribe/send?access_token=ACCESS_TOKEN";
+ String url = tmpurl.replace("ACCESS_TOKEN", token);
+ return HttpClientUtil.httpPost(url, subscribeDTO.toJSON());
+ }
+
+ public static String sendSSLPost(String url, String param) {
+ StringBuilder result = new StringBuilder();
+ String urlNameString = url + "?" + param;
+ try {
+ log.info("sendSSLPost - {}", urlNameString);
+ SSLContext sc = SSLContext.getInstance("SSL");
+ sc.init(null, new TrustManager[] {new TrustAnyTrustManager()}, new java.security.SecureRandom());
+ URL console = new URL(urlNameString);
+ HttpsURLConnection conn = (HttpsURLConnection)console.openConnection();
+ conn.setRequestProperty("accept", "*/*");
+ conn.setRequestProperty("connection", "Keep-Alive");
+ conn.setRequestProperty("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)");
+ conn.setRequestProperty("Accept-Charset", "utf-8");
+ conn.setRequestProperty("contentType", "utf-8");
+ conn.setDoOutput(true);
+ conn.setDoInput(true);
+
+ conn.setSSLSocketFactory(sc.getSocketFactory());
+ conn.setHostnameVerifier(new TrustAnyHostnameVerifier());
+ conn.connect();
+ InputStream is = conn.getInputStream();
+ BufferedReader br = new BufferedReader(new InputStreamReader(is));
+ String ret = "";
+ while ((ret = br.readLine()) != null) {
+ if (ret != null && !"".equals(ret.trim())) {
+ result.append(new String(ret.getBytes(StandardCharsets.ISO_8859_1), StandardCharsets.UTF_8));
+ }
+ }
+ log.info("recv - {}", result);
+ conn.disconnect();
+ br.close();
+ } catch (ConnectException e) {
+ log.error("调用HttpUtils.sendSSLPost ConnectException, url=" + url + ",param=" + param, e);
+ } catch (SocketTimeoutException e) {
+ log.error("调用HttpUtils.sendSSLPost SocketTimeoutException, url=" + url + ",param=" + param, e);
+ } catch (IOException e) {
+ log.error("调用HttpUtils.sendSSLPost IOException, url=" + url + ",param=" + param, e);
+ } catch (Exception e) {
+ log.error("调用HttpsUtil.sendSSLPost Exception, url=" + url + ",param=" + param, e);
+ }
+ return result.toString();
+ }
+
+ private static class TrustAnyTrustManager implements X509TrustManager {
+ @Override
+ public void checkClientTrusted(X509Certificate[] chain, String authType) {}
+
+ @Override
+ public void checkServerTrusted(X509Certificate[] chain, String authType) {}
+
+ @Override
+ public X509Certificate[] getAcceptedIssuers() {
+ return new X509Certificate[] {};
+ }
+ }
+
+ private static class TrustAnyHostnameVerifier implements HostnameVerifier {
+ @Override
+ public boolean verify(String hostname, SSLSession session) {
+ return true;
+ }
+ }
+}
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