From def7a94103b1c68110dcfc2a7ceba3021a22a24f Mon Sep 17 00:00:00 2001
From: Mr.Zhang <710666463@qq.com>
Date: 星期四, 07 九月 2023 15:35:34 +0800
Subject: [PATCH] 小程序
---
server/src/main/java/doumeemes/core/utils/HttpsUtil.java | 107 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 106 insertions(+), 1 deletions(-)
diff --git a/server/src/main/java/doumeemes/core/utils/HttpsUtil.java b/server/src/main/java/doumeemes/core/utils/HttpsUtil.java
index a1d93bd..4660554 100644
--- a/server/src/main/java/doumeemes/core/utils/HttpsUtil.java
+++ b/server/src/main/java/doumeemes/core/utils/HttpsUtil.java
@@ -15,7 +15,12 @@
import org.apache.http.util.EntityUtils;
import org.springframework.web.util.UriComponentsBuilder;
+import javax.net.ssl.*;
+import java.io.ByteArrayOutputStream;
import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.URL;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
@@ -24,6 +29,10 @@
import java.util.Map;
public class HttpsUtil {
+
+ public static String get(String url,boolean ignoreSSL) {
+ return connection(url, "GET", null, null,ignoreSSL);
+ }
public static String sendPostByHttps(String url, Map<String, String> body, String token) {
@@ -126,6 +135,64 @@
return null;
}
+ public static String connection(String url,String method,String data,String contentType,boolean ignoreSSL){
+ HttpsURLConnection connection = null;
+ try {
+ URL _url = new URL(url);
+ connection = (HttpsURLConnection) _url.openConnection();
+ connection.setRequestMethod(method);
+ connection.setDoOutput(true);
+ connection.setDoInput(true);
+ connection.setUseCaches(false);
+ if(contentType != null){
+ connection.setRequestProperty("Content-Type", contentType);
+ }
+
+ if(ignoreSSL){
+ //淇′换鎵�鏈塻sl璇佷功鍜屼富鏈�
+ TrustManager[] trustManagers = {new HttpsTrustManager()};
+ SSLContext context = SSLContext.getInstance("TLS");
+ context.init(null, trustManagers, new SecureRandom());
+ connection.setSSLSocketFactory(context.getSocketFactory());
+ connection.setHostnameVerifier(new HostnameVerifier() {
+ @Override
+ public boolean verify(String hostname, SSLSession session) {
+ return true;
+ }
+ });
+ }
+
+
+ connection.connect();
+
+ if(data != null){
+ OutputStream outputStream = connection.getOutputStream();
+ outputStream.write(data.getBytes("utf-8"));
+ outputStream.close();
+ }
+
+ int responseCode = connection.getResponseCode();
+ if (responseCode == HttpsURLConnection.HTTP_OK) {
+ InputStream is = connection.getInputStream();
+ byte[] b = new byte[4096];
+ ByteArrayOutputStream baos = new ByteArrayOutputStream(b.length);
+ int len;
+ while ((len = is.read(b)) != -1) {
+ baos.write(b, 0, len);
+ }
+ is.close();
+ return baos.toString("utf-8");
+ }
+ return connection.getResponseMessage();
+ } catch (Exception e) {
+ e.printStackTrace();
+ } finally {
+ if(connection != null){
+ connection.disconnect();
+ }
+ }
+ return null;
+ }
public static void main(String[] args) {
@@ -136,5 +203,43 @@
}
-
}
+class HttpsTrustManager implements X509TrustManager {
+
+ private static TrustManager[] trustManagers = {new HttpsTrustManager()};
+
+ @Override
+ public void checkClientTrusted(X509Certificate[] arg0, String arg1) throws CertificateException {
+ // TODO Auto-generated method stub
+
+ }
+
+ @Override
+ public void checkServerTrusted(X509Certificate[] arg0, String arg1) throws CertificateException {
+ // TODO Auto-generated method stub
+
+ }
+
+ @Override
+ public X509Certificate[] getAcceptedIssuers() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public static void allowAllSSL() {
+ try {
+ SSLContext context = SSLContext.getInstance("TLS");
+ context.init(null, trustManagers, new SecureRandom());
+ HttpsURLConnection.setDefaultSSLSocketFactory(context.getSocketFactory());
+ HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() {
+ @Override
+ public boolean verify(String hostname, SSLSession session) {
+ return true;
+ }
+ });
+ } catch (NoSuchAlgorithmException | KeyManagementException e) {
+ e.printStackTrace();
+ }
+ }
+
+}
\ No newline at end of file
--
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