package com.ruoyi.other.util.payment.wx;
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import cn.hutool.http.HttpRequest;
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import cn.hutool.http.HttpResponse;
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import javax.net.ssl.*;
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import java.io.BufferedReader;
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import java.io.InputStreamReader;
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import java.io.OutputStream;
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import java.net.URL;
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import java.security.cert.CertificateException;
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import java.security.cert.X509Certificate;
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/**
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* HTTP工具类
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*/
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public class HttpUtil {
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/**
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* 发送POST请求
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*/
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public static String post(String urlStr, String data) throws Exception {
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// 设置超时时间（单位：毫秒）
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int timeout = 5000; // 5秒
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// 发送 POST 请求
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try (HttpResponse response = HttpRequest.post(urlStr)
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.body(data, "application/xml") // 设置 XML 请求体
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.timeout(timeout)
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.execute()) {
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// 检查 HTTP 状态码
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if (!response.isOk()) {
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throw new RuntimeException("HTTP请求失败，状态码: " + response.getStatus()
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+ ", 响应: " + response.body());
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}
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return response.body();
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}
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}
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/**
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* 发送HTTPS请求
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*/
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public static String postHttps(String urlStr, String data, String certPath, String certPassword) throws Exception {
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// 创建SSL上下文
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SSLContext sslContext = SSLContext.getInstance("SSL");
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TrustManager[] trustManagers = {new X509TrustManager() {
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@Override
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public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
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}
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@Override
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public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
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}
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@Override
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public X509Certificate[] getAcceptedIssuers() {
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return null;
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}
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}};
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sslContext.init(null, trustManagers, new java.security.SecureRandom());
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// 创建HTTPS连接
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URL url = new URL(urlStr);
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HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
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conn.setSSLSocketFactory(sslContext.getSocketFactory());
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conn.setHostnameVerifier(new HostnameVerifier() {
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@Override
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public boolean verify(String hostname, SSLSession session) {
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return true;
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}
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});
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conn.setRequestMethod("POST");
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conn.setDoOutput(true);
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conn.setDoInput(true);
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conn.setUseCaches(false);
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conn.setRequestProperty("Content-Type", "application/xml");
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conn.setRequestProperty("Connection", "Keep-Alive");
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conn.setRequestProperty("Charset", "UTF-8");
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// 发送请求
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OutputStream os = conn.getOutputStream();
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os.write(data.getBytes("UTF-8"));
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os.flush();
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os.close();
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// 获取响应
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StringBuilder result = new StringBuilder();
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BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream(), "UTF-8"));
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String line;
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while ((line = br.readLine()) != null) {
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result.append(line);
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}
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br.close();
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return result.toString();
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}
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}
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