From 3e559a23137c7c992add11029b53a578d867b4d3 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Wed, 04 Nov 2020 11:39:33 +0800
Subject: [PATCH] modify

---
 src/main/java/com/xcong/excoin/common/system/controller/LoginController.java |   38 +++++++++++++++++++++++++++++---------
 1 files changed, 29 insertions(+), 9 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/common/system/controller/LoginController.java b/src/main/java/com/xcong/excoin/common/system/controller/LoginController.java
index c90ce97..5e64a2f 100644
--- a/src/main/java/com/xcong/excoin/common/system/controller/LoginController.java
+++ b/src/main/java/com/xcong/excoin/common/system/controller/LoginController.java
@@ -1,12 +1,16 @@
 package com.xcong.excoin.common.system.controller;
 
+import cn.hutool.core.codec.Base64;
 import cn.hutool.core.util.IdUtil;
+import cn.hutool.core.util.StrUtil;
 import cn.hutool.crypto.SecureUtil;
 import cn.hutool.crypto.asymmetric.KeyType;
 import cn.hutool.crypto.asymmetric.RSA;
 import cn.hutool.crypto.asymmetric.Sign;
 import cn.hutool.crypto.asymmetric.SignAlgorithm;
 import com.alibaba.fastjson.JSONObject;
+import com.xcong.excoin.common.LoginUserUtils;
+import com.xcong.excoin.common.annotations.SubmitRepeat;
 import com.xcong.excoin.common.contants.AppContants;
 import com.xcong.excoin.common.response.Result;
 import com.xcong.excoin.common.system.bean.LoginUserBean;
@@ -27,6 +31,7 @@
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -59,13 +64,9 @@
 
     @ApiOperation(value = "登陆接口", notes = "登陆接口")
     @PostMapping("/login")
-    public Result login(@RequestBody @Validated LoginDto loginDto) {
-        // 使用md5加密前端传来的密码
-        Sign sign = SecureUtil.sign(SignAlgorithm.MD5withRSA);
-        byte[] pwdByte = sign.sign(loginDto.getPassword().getBytes());
-
+    public Result login(@RequestBody @Validated LoginDto loginDto, HttpServletRequest request) {
         // 将账号密码交给spring security验证,并调用userServiceDetails
-        UsernamePasswordAuthenticationToken authToken = new UsernamePasswordAuthenticationToken(loginDto.getUsername(), loginDto.getPassword());
+        UsernamePasswordAuthenticationToken authToken = new UsernamePasswordAuthenticationToken(loginDto.getUsername(), SecureUtil.md5(loginDto.getPassword()));
         Authentication authentication = authenticationManagerBuilder.getObject().authenticate(authToken);
 
         // 获取当前验证过后的用户
@@ -73,12 +74,30 @@
 
         // 生成UUID作为token
         String token = IdUtil.simpleUUID();
-        redisUtils.set(AppContants.APP_LOGIN_PREFIX + token, JSONObject.toJSONString(loginUserBean), applicationProperties.getRedisExpire());
+        String redisToken = "";
+        String redisMember = "";
+        if (LoginUserUtils.isBrowser(request)) {
+            redisToken = AppContants.PC_LOGIN_PREFIX + token;
+            redisMember = AppContants.PC_LOGIN_PREFIX + loginUserBean.getMemberEntity().getId();
+        } else {
+            redisToken = AppContants.APP_LOGIN_PREFIX + token;
+            redisMember = AppContants.APP_LOGIN_PREFIX + loginUserBean.getMemberEntity().getId();
+        }
+
+        if (StrUtil.isNotBlank(redisUtils.getString(redisMember))) {
+            if (redisMember.contains(AppContants.APP_LOGIN_PREFIX)) {
+                redisUtils.del(AppContants.APP_LOGIN_PREFIX + redisUtils.getString(redisMember));
+            } else {
+                redisUtils.del(AppContants.PC_LOGIN_PREFIX + redisUtils.getString(redisMember));
+            }
+        }
+        redisUtils.set(redisToken, JSONObject.toJSONString(loginUserBean.getMemberEntity()), applicationProperties.getRedisExpire());
+        redisUtils.set(redisMember, token);
         Map<String, Object> authInfo = new HashMap<>();
         // 开启debug模式,则将加密后的token返回
         if (applicationProperties.isDebug()) {
             authInfo.put("token", token);
-            authInfo.put("rsaToken", generateAsaToken(token));
+            authInfo.put("rsaToken", AppContants.TOKEN_START_WITH + generateAsaToken(token));
             authInfo.put("user", loginUserBean);
         } else {
             authInfo.put("token", token);
@@ -89,9 +108,10 @@
 
     public String generateAsaToken(String token) {
         RSA rsa = new RSA(null, securityProperties.getPublicKey());
-        return rsa.encryptBase64(token + "_" +System.currentTimeMillis(), KeyType.PublicKey);
+        return rsa.encryptBase64(token + "_" + System.currentTimeMillis(), KeyType.PublicKey);
     }
 
+    //@SubmitRepeat
     @ApiOperation(value = "app注册接口", notes = "app注册接口,验证码必须输入可默认为123456")
     @PostMapping(value = "/register")
     public Result register(@RequestBody @Validated RegisterDto registerDto) {

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