From ff169f9a0417b73f0afac554cf2f9d048ac56c80 Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期一, 19 八月 2024 20:57:08 +0800
Subject: [PATCH] Merge branch 'master' of http://120.76.84.145:10101/gitblit/r/java/mx_charging_pile
---
ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java | 305 +++++++++++++++++++++++++++++++++-----------------
1 files changed, 200 insertions(+), 105 deletions(-)
diff --git a/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java b/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java
index e829417..f46470c 100644
--- a/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java
+++ b/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/AuthFilter.java
@@ -1,18 +1,17 @@
package com.ruoyi.gateway.filter;
-import com.alibaba.fastjson.JSONObject;
-import org.apache.commons.codec.binary.Base64;
+import com.ruoyi.account.api.feignClient.AppUserClient;
+import com.ruoyi.account.api.model.TAppUser;
+import com.ruoyi.system.api.domain.SysUser;
+import com.ruoyi.system.api.feignClient.SysUserClient;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.gateway.filter.GatewayFilterChain;
import org.springframework.cloud.gateway.filter.GlobalFilter;
import org.springframework.core.Ordered;
-import org.springframework.core.io.buffer.DataBuffer;
import org.springframework.http.HttpHeaders;
import org.springframework.http.server.reactive.ServerHttpRequest;
-import org.springframework.http.server.reactive.ServerHttpRequestDecorator;
import org.springframework.stereotype.Component;
import org.springframework.web.server.ServerWebExchange;
import com.ruoyi.common.core.constant.CacheConstants;
@@ -25,113 +24,209 @@
import com.ruoyi.common.redis.service.RedisService;
import com.ruoyi.gateway.config.properties.IgnoreWhiteProperties;
import io.jsonwebtoken.Claims;
-import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.List;
-import java.util.concurrent.atomic.AtomicReference;
+import javax.annotation.Resource;
+import java.util.HashMap;
+import java.util.Map;
+
/**
* 网关鉴权
- *
+ *
* @author ruoyi
*/
@Component
public class AuthFilter implements GlobalFilter, Ordered {
- private static final Logger log = LoggerFactory.getLogger(AuthFilter.class);
-
- // 排除过滤的 uri 地址，nacos自行添加
- @Autowired
- private IgnoreWhiteProperties ignoreWhite;
-
- @Autowired
- private RedisService redisService;
-
-
- @Override
- public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
- ServerHttpRequest request = exchange.getRequest();
- ServerHttpRequest.Builder mutate = request.mutate();
-
- String url = request.getURI().getPath();
- // 跳过不需要验证的路径
- if (StringUtils.matches(url, ignoreWhite.getWhites())) {
- return chain.filter(exchange);
- }
- String token = getToken(request);
- if (StringUtils.isEmpty(token)) {
- return unauthorizedResponse(exchange, "令牌不能为空");
- }
- Claims claims = JwtUtils.parseToken(token);
- if (claims == null) {
- return unauthorizedResponse(exchange, "令牌已过期或验证不正确！");
- }
- String userkey = JwtUtils.getUserKey(claims);
- boolean islogin = redisService.hasKey(getTokenKey(userkey));
- if (!islogin) {
- return unauthorizedResponse(exchange, "登录状态已过期");
- }
- String userid = JwtUtils.getUserId(claims);
- String username = JwtUtils.getUserName(claims);
- if (StringUtils.isEmpty(userid) || StringUtils.isEmpty(username)) {
- return unauthorizedResponse(exchange, "令牌验证失败");
- }
-
- // 设置用户信息到请求
- addHeader(mutate, SecurityConstants.USER_KEY, userkey);
- addHeader(mutate, SecurityConstants.DETAILS_USER_ID, userid);
- addHeader(mutate, SecurityConstants.DETAILS_USERNAME, username);
- // 内部请求来源参数清除
- removeHeader(mutate, SecurityConstants.FROM_SOURCE);
- return chain.filter(exchange.mutate().request(mutate.build()).build());
- }
-
- private void addHeader(ServerHttpRequest.Builder mutate, String name, Object value) {
- if (value == null) {
- return;
- }
- String valueStr = value.toString();
- String valueEncode = ServletUtils.urlEncode(valueStr);
- mutate.header(name, valueEncode);
- }
-
- private void removeHeader(ServerHttpRequest.Builder mutate, String name) {
- mutate.headers(httpHeaders -> httpHeaders.remove(name)).build();
- }
-
- private Mono<Void> unauthorizedResponse(ServerWebExchange exchange, String msg) {
- log.error("[鉴权异常处理]请求路径:{}", exchange.getRequest().getPath());
- return ServletUtils.webFluxResponseWriter(exchange.getResponse(), msg, HttpStatus.UNAUTHORIZED);
- }
-
- /**
- * 获取缓存key
- */
- private String getTokenKey(String token)
- {
- return CacheConstants.LOGIN_TOKEN_KEY + token;
- }
-
- /**
- * 获取请求token
- */
- private String getToken(ServerHttpRequest request) {
- String token = request.getHeaders().getFirst(TokenConstants.AUTHENTICATION);
- // 如果前端设置了令牌前缀，则裁剪掉前缀
- if (StringUtils.isNotEmpty(token) && token.startsWith(TokenConstants.PREFIX))
- {
- token = token.replaceFirst(TokenConstants.PREFIX, StringUtils.EMPTY);
- }
- return token;
- }
-
-
- @Override
- public int getOrder()
- {
- return -300;
- }
+ private static final Logger log = LoggerFactory.getLogger(AuthFilter.class);
+
+ // 排除过滤的 uri 地址，nacos自行添加
+ @Autowired
+ private IgnoreWhiteProperties ignoreWhite;
+
+ @Autowired
+ private RedisService redisService;
+
+ @Resource
+ private AppUserClient appUserClient;
+
+ @Resource
+ private SysUserClient sysUserClient;
+
+
+
+ @Override
+ public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
+ ServerHttpRequest request = exchange.getRequest();
+ ServerHttpRequest.Builder mutate = request.mutate();
+
+ String url = request.getURI().getPath();
+ // 跳过不需要验证的路径
+ if (StringUtils.matches(url, ignoreWhite.getWhites())) {
+ return chain.filter(exchange);
+ }
+ //防抖校验
+ try {
+ antiShake(request);
+ }catch (Exception e){
+ log.error("[重复提交]请求路径:{}", exchange.getRequest().getPath());
+ return ServletUtils.webFluxResponseWriter(exchange.getResponse(), e.getMessage(), HttpStatus.SUCCESS);
+ }
+
+ //校验账户是否有效
+ try {
+ verifyToken(request);
+ verifyAccount(request);
+ }catch (Exception e){
+ return unauthorizedResponse(exchange, e.getMessage());
+ }
+ String token = getToken(request);
+ Claims claims = JwtUtils.parseToken(token);
+ String userkey = JwtUtils.getUserKey(claims);
+ String userid = JwtUtils.getUserId(claims);
+ String username = JwtUtils.getUserName(claims);
+
+ // 设置用户信息到请求
+ addHeader(mutate, SecurityConstants.USER_KEY, userkey);
+ addHeader(mutate, SecurityConstants.DETAILS_USER_ID, userid);
+ addHeader(mutate, SecurityConstants.DETAILS_USERNAME, username);
+ // 内部请求来源参数清除
+ removeHeader(mutate, SecurityConstants.FROM_SOURCE);
+ return chain.filter(exchange.mutate().request(mutate.build()).build());
+ }
+
+ private void addHeader(ServerHttpRequest.Builder mutate, String name, Object value) {
+ if (value == null) {
+ return;
+ }
+ String valueStr = value.toString();
+ String valueEncode = ServletUtils.urlEncode(valueStr);
+ mutate.header(name, valueEncode);
+ }
+
+ private void removeHeader(ServerHttpRequest.Builder mutate, String name) {
+ mutate.headers(httpHeaders -> httpHeaders.remove(name)).build();
+ }
+
+ private Mono<Void> unauthorizedResponse(ServerWebExchange exchange, String msg) {
+ log.error("[鉴权异常处理]请求路径:{}", exchange.getRequest().getPath());
+ return ServletUtils.webFluxResponseWriter(exchange.getResponse(), msg, HttpStatus.UNAUTHORIZED);
+ }
+
+ /**
+ * 获取缓存key
+ */
+ private String getTokenKey(String token) {
+ return CacheConstants.LOGIN_TOKEN_KEY + token;
+ }
+
+ /**
+ * 获取请求token
+ */
+ private String getToken(ServerHttpRequest request) {
+ String token = request.getHeaders().getFirst(TokenConstants.AUTHENTICATION);
+ // 如果前端设置了令牌前缀，则裁剪掉前缀
+ if (StringUtils.isNotEmpty(token) && token.startsWith(TokenConstants.PREFIX)) {
+ token = token.replaceFirst(TokenConstants.PREFIX, StringUtils.EMPTY);
+ }
+ return token;
+ }
+
+
+ /**
+ * 防抖处理
+ */
+ public void antiShake(ServerHttpRequest request) throws Exception{
+ HttpHeaders headers = request.getHeaders();
+ String client = headers.getFirst("client");
+ String timestamp = headers.getFirst("timestamp");
+ String url = request.getURI().getPath();
+ Map<String, Object> cacheMap = redisService.getCacheMap(client);
+ if(null == cacheMap){
+ cacheMap = new HashMap<>();
+ cacheMap.put(url, timestamp);
+ redisService.setCacheMap(client, cacheMap);
+ }else{
+ Object o = cacheMap.get(url);
+ if(null == o){
+ cacheMap.put(url, timestamp);
+ }else{
+ Long old_timestamp = Long.valueOf(o.toString());
+ Long new_timestamp = Long.valueOf(timestamp);
+ //两个请求时间差小于1秒，判定为重复提交
+ if((new_timestamp - old_timestamp) <= 1000){
+ throw new RuntimeException("重复提交");
+ }else{
+ cacheMap.put(url, timestamp);
+ }
+ }
+ redisService.setCacheMap(client, cacheMap);
+ }
+ }
+
+
+
+ /**
+ * 验证token
+ * @param request
+ * @throws Exception
+ */
+ public void verifyToken(ServerHttpRequest request) throws Exception{
+ String token = getToken(request);
+ if (StringUtils.isEmpty(token)) {
+ throw new RuntimeException("令牌不能为空");
+ }
+ Claims claims = JwtUtils.parseToken(token);
+ if (claims == null) {
+ throw new RuntimeException("令牌已过期或验证不正确！");
+ }
+ String userkey = JwtUtils.getUserKey(claims);
+ boolean islogin = redisService.hasKey(getTokenKey(userkey));
+ if (!islogin) {
+ throw new RuntimeException("登录状态已过期");
+ }
+ String userid = JwtUtils.getUserId(claims);
+ String username = JwtUtils.getUserName(claims);
+ if (StringUtils.isEmpty(userid) || StringUtils.isEmpty(username)) {
+ throw new RuntimeException("令牌验证失败");
+ }
+ }
+
+ /**
+ * 校验账户是否有效
+ * @param request
+ * @throws Exception
+ */
+ public void verifyAccount(ServerHttpRequest request) throws Exception{
+ String token = getToken(request);
+ Claims claims = JwtUtils.parseToken(token);
+ String userid = JwtUtils.getUserId(claims);
+ String userType = JwtUtils.getUserType(claims);
+ //管理后台用户
+ if ("system".equals(userType)) {
+ SysUser sysUser = sysUserClient.getSysUser(Long.valueOf(userid)).getData();
+ if(null == sysUser || "2".equals(sysUser.getDelFlag())){
+ throw new RuntimeException("无效的账户");
+ }
+ if("1".equals(sysUser.getStatus())){
+ throw new RuntimeException("账户已被停用，请联系系统管理员！");
+ }
+ }
+ //小程序用户
+ if ("applet".equals(userType)) {
+ TAppUser appUser = appUserClient.getUserById(Long.valueOf(userid)).getData();
+ if(null == appUser || appUser.getDelFlag() || 3 == appUser.getStatus()){
+ throw new RuntimeException("无效的账户");
+ }
+ if(2 == appUser.getStatus()){
+ throw new RuntimeException("账户已被冻结，请联系系统管理员！");
+ }
+ }
+ }
+
+
+ @Override
+ public int getOrder() {
+ return -300;
+ }
}
\ No newline at end of file
--
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