From afbc6e46578c4f2c42cf213b354ab0a0b545fc07 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期二, 11 七月 2023 09:43:57 +0800
Subject: [PATCH] 1
---
src/main/java/com/moon/server/interceptor/ProxyFilter.java | 111 +++++++++++++++++++++++++++++++++++++++----------------
1 files changed, 78 insertions(+), 33 deletions(-)
diff --git a/src/main/java/com/moon/server/interceptor/ProxyFilter.java b/src/main/java/com/moon/server/interceptor/ProxyFilter.java
index 87fd264..1e729db 100644
--- a/src/main/java/com/moon/server/interceptor/ProxyFilter.java
+++ b/src/main/java/com/moon/server/interceptor/ProxyFilter.java
@@ -4,14 +4,19 @@
import com.moon.server.entity.all.HttpStatus;
import com.moon.server.entity.all.ResponseMsg;
import com.moon.server.entity.all.StaticData;
+import com.moon.server.entity.sys.ResEntity;
import com.moon.server.entity.sys.ResLogEntity;
import com.moon.server.entity.sys.TokenEntity;
import com.moon.server.entity.sys.UserEntity;
+import com.moon.server.helper.AsyncHelper;
+import com.moon.server.helper.HttpHelper;
import com.moon.server.helper.StringHelper;
import com.moon.server.helper.WebHelper;
import com.moon.server.service.all.PermsService;
import com.moon.server.service.all.SysService;
import com.moon.server.service.sys.ResLogService;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
import javax.annotation.Resource;
import javax.servlet.*;
@@ -19,6 +24,7 @@
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;
+import java.util.TimerTask;
/**
* 浠ｇ悊杩囨护鍣�
@@ -38,6 +44,8 @@
private final static int LEN = "/proxy/".length();
+ private static final Log log = LogFactory.getLog(ProxyFilter.class);
+
public static final String ILLEGAL_RESOURCE = JSON.toJSONString(new ResponseMsg<String>(HttpStatus.UNAUTHORIZED, "娌℃湁璧勬簮璁块棶鏉冮檺"));
@Override
@@ -46,24 +54,37 @@
@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) {
- HttpServletRequest req = (HttpServletRequest) request;
- HttpServletResponse res = (HttpServletResponse) response;
+ try {
+ HttpServletRequest req = (HttpServletRequest) request;
+ HttpServletResponse res = (HttpServletResponse) response;
- // 2.鑾峰彇浠ょ墝
- String token = getToken(req);
+ // 2.鑾峰彇浠ょ墝
+ String token = getToken(req);
- // 3.鑾峰彇鐢ㄦ埛
- UserEntity ue = getUser(res, token);
- if (null == ue) {
- return;
+ // 3.鑾峰彇鐢ㄦ埛
+ UserEntity ue = getUser(res, token);
+ if (null == ue) {
+ return;
+ }
+
+ int resId = getResId(req.getRequestURI(), LEN + token.length() + 1);
+ if (!check(req, res, ue, token)) {
+ return;
+ }
+
+ // 9.鑾峰彇璧勬簮瀹炰綋
+ ResEntity entity = getResEntity(ue, resId);
+ if (null == entity) {
+ WebHelper.writeStr2Page(res, ILLEGAL_RESOURCE);
+ return;
+ }
+
+ insertLog(req, ue, resId);
+ String url = getSourceUrl(req, entity);
+ proxy(req, res, url);
+ } catch (Exception ex) {
+ log.error(ex.getMessage(), ex);
}
-
- int resId = getResId(req.getRequestURI(), LEN + token.length() + 1);
- if (!check(req, res, ue, token, resId)) {
- return;
- }
-
- insertLog(req, ue, resId);
}
@Override
@@ -103,7 +124,7 @@
/**
* 妫�鏌�
*/
- private boolean check(HttpServletRequest req, HttpServletResponse res, UserEntity ue, String token, int resId) {
+ private boolean check(HttpServletRequest req, HttpServletResponse res, UserEntity ue, String token) {
// 4.鑾峰彇IP
String ip = WebHelper.getIpAddress(req);
if (StringHelper.isEmpty(ip)) {
@@ -113,11 +134,6 @@
// 5.妫�鏌ラ粦鍚嶅崟
if (!checkBlackList(ip, req)) {
return WebHelper.writeStr2Page(res, AuthInterceptor.BLACK_LIST);
- }
-
- // 9.妫�鏌ヨ祫婧愭潈闄�
- if (!checkResPerms(ue, resId)) {
- return WebHelper.writeStr2Page(res, ILLEGAL_RESOURCE);
}
// 6.admin璺宠繃鏉冮檺妫�娴�
@@ -180,30 +196,43 @@
/**
* 妫�鏌ヨ祫婧愭潈闄�
*/
- private boolean checkResPerms(UserEntity ue, int resId) {
+ private ResEntity getResEntity(UserEntity ue, int resId) {
String uid = StaticData.ADMIN.equals(ue.getUid()) ? null : ue.getUid();
- List<Integer> rs = permsService.selectResList(uid);
+ List<ResEntity> rs = permsService.selectResList(uid);
if (null == rs || rs.isEmpty()) {
- return false;
+ return null;
}
- return rs.contains(resId);
+ // List<ResEntity> list = rs.stream().filter(resEntity -> resEntity.getId() == resId).collect(Collectors.toList());
+ for (ResEntity entity : rs) {
+ if (resId == entity.getId()) {
+ return entity;
+ }
+ }
+
+ return null;
}
/**
* 鎻掑叆鏃ュ織
*/
private void insertLog(HttpServletRequest req, UserEntity ue, int resId) {
- String ip = WebHelper.getIpAddress(req);
+ AsyncHelper helper = new AsyncHelper();
+ helper.execute(new TimerTask() {
+ @Override
+ public void run() {
+ String ip = WebHelper.getIpAddress(req);
- ResLogEntity entity = new ResLogEntity();
- entity.setResid(resId);
- entity.setType(getRequestType(req.getMethod()));
- entity.setIp(ip);
- entity.setUrl(req.getRequestURL().toString());
- entity.setCreateUser(ue.getId());
+ ResLogEntity entity = new ResLogEntity();
+ entity.setResid(resId);
+ entity.setType(getRequestType(req.getMethod()));
+ entity.setIp(ip);
+ entity.setUrl(req.getRequestURL().toString());
+ entity.setCreateUser(ue.getId());
- resLogService.insert(entity);
+ resLogService.insert(entity);
+ }
+ });
}
/**
@@ -232,4 +261,20 @@
return -1;
}
}
+
+ /**
+ * 鑾峰彇鍘熷Url
+ */
+ private String getSourceUrl(HttpServletRequest req, ResEntity entity) {
+
+ return "";
+ }
+
+ /**
+ * 浠ｇ悊鏈嶅姟
+ */
+ private void proxy(HttpServletRequest request, HttpServletResponse response, String url) throws Exception {
+ HttpHelper httpHelper = new HttpHelper();
+ httpHelper.service(request, response, url, null);
+ }
}
--
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