修改免登录功能

im-platform/src/main/java/com/bx/implatform/dto/LoginDTO.java

@@ -17,11 +17,11 @@ public class LoginDTO {
     @Schema(description = "登录终端 0:web 1:app 2:pc")
     private Integer terminal;
 
-    @NotEmpty(message = "用户名不可为空")
+//    @NotEmpty(message = "用户名不可为空")
     @Schema(description = "用户名")
     private String userName;
 
-    @NotEmpty(message = "用户密码不可为空")
+//    @NotEmpty(message = "用户密码不可为空")
     @Schema(description = "用户密码")
     private String password;
 

im-platform/src/main/java/com/bx/implatform/service/impl/UserServiceImpl.java

@@ -50,38 +50,107 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
     private final IMClient imClient;
     private final SensitiveFilterUtil sensitiveFilterUtil;
 
+//    @Override
+//    public LoginVO login(LoginDTO dto) {
+//        User user = this.findUserByUserName(dto.getUserName());
+//        if (Objects.isNull(user)) {
+//            throw new GlobalException("用户不存在");
+//        }
+//        if(user.getIsCustomer() == 2){
+//            throw new GlobalException("用户不存在");
+//        }
+//        if (user.getIsBanned()) {
+//            String tip = String.format("您的账号因'%s'已被管理员封禁,请联系客服!",user.getReason());
+//            throw new GlobalException(tip);
+//        }
+//        if (!passwordEncoder.matches(dto.getPassword(), user.getPassword())) {
+//            throw new GlobalException(ResultCode.PASSWOR_ERROR);
+//        }
+//        // 生成token
+//        UserSession session = BeanUtils.copyProperties(user, UserSession.class);
+//        session.setUserId(user.getId());
+//        session.setTerminal(dto.getTerminal());
+//        String strJson = JSON.toJSONString(session);
+//        String accessToken = JwtUtil.sign(user.getId(), strJson, jwtProperties.getAccessTokenExpireIn(),
+//            jwtProperties.getAccessTokenSecret());
+//        String refreshToken = JwtUtil.sign(user.getId(), strJson, jwtProperties.getRefreshTokenExpireIn(),
+//            jwtProperties.getRefreshTokenSecret());
+//        LoginVO vo = new LoginVO();
+//        vo.setAccessToken(accessToken);
+//        vo.setAccessTokenExpiresIn(jwtProperties.getAccessTokenExpireIn());
+//        vo.setRefreshToken(refreshToken);
+//        vo.setRefreshTokenExpiresIn(jwtProperties.getRefreshTokenExpireIn());
+//        return vo;
+//    }
+
     @Override
     public LoginVO login(LoginDTO dto) {
-        User user = this.findUserByUserName(dto.getUserName());
+        // 生成游客唯一标识UUID
-        if (Objects.isNull(user)) {
+        String guestUuid = UUID.randomUUID().toString();
-            throw new GlobalException("用户不存在");
+
-        }
+        // 生成游客用户名，例如 guest_随机6位数字
-        if(user.getIsCustomer() == 2){
+        String guestUserName = "guest_" + UUID.randomUUID().toString().substring(0, 6);
-            throw new GlobalException("用户不存在");
+
-        }
+        // 创建游客用户记录
-        if (user.getIsBanned()) {
+        User guestUser = new User();
-            String tip = String.format("您的账号因'%s'已被管理员封禁,请联系客服!",user.getReason());
+        guestUser.setUserName(guestUserName);
-            throw new GlobalException(tip);
+        guestUser.setNickName(guestUserName);       // 默认昵称为“游客”
-        }
+        guestUser.setPassword("");           // 游客无需密码，可为空
-        if (!passwordEncoder.matches(dto.getPassword(), user.getPassword())) {
+        guestUser.setUuid(guestUuid);        // 保存唯一标识
-            throw new GlobalException(ResultCode.PASSWOR_ERROR);
+//        guestUser.setCreateTime(LocalDateTime.now());
-        }
+        // 保存到数据库
-        // 生成token
+        this.save(guestUser);
-        UserSession session = BeanUtils.copyProperties(user, UserSession.class);
+        Long customerServiceId = this.getRandomCustomerServiceId();
-        session.setUserId(user.getId());
+
-        session.setTerminal(dto.getTerminal());
+
-        String strJson = JSON.toJSONString(session);
+        // 创建会话信息
-        String accessToken = JwtUtil.sign(user.getId(), strJson, jwtProperties.getAccessTokenExpireIn(),
+        UserSession guestSession = new UserSession();
-            jwtProperties.getAccessTokenSecret());
+        guestSession.setUserId(guestUser.getId());
-        String refreshToken = JwtUtil.sign(user.getId(), strJson, jwtProperties.getRefreshTokenExpireIn(),
+        guestSession.setUserName(guestUser.getUserName());
-            jwtProperties.getRefreshTokenSecret());
+        guestSession.setTerminal(dto.getTerminal());
+//        guestSession.setUuid(guestUuid);
+
+        // 生成Token
+        String guestJson = JSON.toJSONString(guestSession);
+        String accessToken = JwtUtil.sign(
+                guestSession.getUserId(),
+                guestJson,
+                jwtProperties.getAccessTokenExpireIn(),
+                jwtProperties.getAccessTokenSecret()
+        );
+        String refreshToken = JwtUtil.sign(
+                guestSession.getUserId(),
+                guestJson,
+                jwtProperties.getRefreshTokenExpireIn(),
+                jwtProperties.getRefreshTokenSecret()
+        );
+
+        // 返回LoginVO
         LoginVO vo = new LoginVO();
         vo.setAccessToken(accessToken);
         vo.setAccessTokenExpiresIn(jwtProperties.getAccessTokenExpireIn());
         vo.setRefreshToken(refreshToken);
         vo.setRefreshTokenExpiresIn(jwtProperties.getRefreshTokenExpireIn());
+        vo.setCustomerServiceId(customerServiceId == null ? -1 : customerServiceId);
+        // 设置当前登录的游客用户信息
+        vo.setUser(guestUser);
+
+        log.info("游客登录成功，userId:{}, uuid:{}", guestUser.getId(), guestUuid);
         return vo;
     }
+    public Long getRandomCustomerServiceId() {
+        LambdaQueryWrapper<User> queryWrapper = Wrappers.lambdaQuery();
+        // 条件：is_customer = 2 表示客服
+        queryWrapper.eq(User::getIsCustomer, 2);
+        // 只查id字段，提升效率
+        queryWrapper.select(User::getId);
+        // 随机排序（mysql用rand()）
+        queryWrapper.last("ORDER BY RAND() LIMIT 1");
+
+        User customerService = this.getOne(queryWrapper, false); // false=无结果不抛异常
+
+        return customerService == null ? null : customerService.getId();
+    }
 
     @Override
     public LoginVO loginCustom(LoginDTO dto) {

im-platform/src/main/java/com/bx/implatform/vo/LoginVO.java

@@ -1,5 +1,6 @@
 package com.bx.implatform.vo;
 
+import com.bx.implatform.entity.User;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 
@@ -19,4 +20,10 @@ public class LoginVO {
     @Schema(description = "refreshToken过期时间(秒)")
     private Integer refreshTokenExpiresIn;
 
+    @Schema(description = "分配的客服ID")
+    private Long customerServiceId;
+
+    @Schema(description = "当前登录用户信息")
+    private User user;
+
 }

im-uniapp/App.vue

@@ -468,8 +468,11 @@ export default {
 		this.refreshToken(loginInfo).then(() => {
 			// #ifdef H5
 			// 跳转到聊天页
-			uni.switchTab({
+			// uni.switchTab({
-				url: "/pages/chat/chat"
+			// 	url: "/pages/chat/chat"
+			// })
+			uni.navigateTo({
+				url: "/pages/chat/chat-box?chatIdx=0"
 			})
 			// #endif			
 			// 初始化

im-uniapp/pages/login/login.vue

@@ -1,57 +1,14 @@
 <template>
-	<view class="login">
+	<view>
-		<!-- 主要内容区域 -->
-		<view class="content">
-			<!-- Logo和标题区域 -->
-			<view class="header">
-				<view class="title">欢迎登录</view>
-				<view class="subtitle">登录您的账号，开启聊天之旅</view>
-			</view>
-
-			<!-- 表单区域 -->
-			<view class="form-container">
-				<view class="form">
-					<view class="form-item" :class="{'focused': userNameFocused}">
-						<view class="icon-wrapper">
-							<view class="icon iconfont icon-username"></view>
-						</view>
-						<input class="input" type="text" v-model="dataForm.userName" placeholder="用户名"
-							@focus="userNameFocused = true" @blur="userNameFocused = false" />
-					</view>
-					<view class="form-item" :class="{'focused': passwordFocused}">
-						<view class="icon-wrapper">
-							<view class="icon iconfont icon-pwd"></view>
-						</view>
-						<input class="input" :type="isShowPwd?'text':'password'" v-model="dataForm.password"
-							placeholder="密码" @focus="passwordFocused = true" @blur="passwordFocused = false" />
-						<view class="icon-suffix iconfont" :class="isShowPwd?'icon-pwd-show':'icon-pwd-hide'"
-							@click="onSwitchShowPwd"></view>
-					</view>
-				</view>
-
-				<!-- 登录按钮 -->
-				<button class="submit-btn" @click="submit" type="primary">
-					<view class="btn-content">
-						<text class="btn-text">立即登录</text>
-					</view>
-				</button>
-
-				<!-- 底部导航 -->
-				<view class="nav-tool-bar">
-					<view class="nav-register">
-						<navigator url="/pages/register/register" class="register-link">
-							<text class="register-text">没有账号？</text>
-							<text class="register-highlight">立即注册</text>
-						</navigator>
-					</view>
-				</view>
-			</view>
-		</view>
 	</view>
 </template>
 
 <script>
 import UNI_APP from '@/.env.js';
+
+// 【全局唯一锁】整个APP只执行一次，无论多少个页面实例
+let GLOBAL_AUTO_LOGIN_LOCK = false;
+
 export default {
 	data() {
 		return {
@@ -59,55 +16,98 @@ export default {
 			userNameFocused: false,
 			passwordFocused: false,
 			dataForm: {
-				terminal: 1, // APP终端
+				terminal: 1,
 				userName: '',
 				password: ''
 			}
 		}
 	},
 	methods: {
-		submit() {
+		autoLogin() {
-			if (!this.dataForm.userName) {
+			// ========================
-				return uni.showToast({
+			// 全局锁：这辈子只跑一次
-					title: "请输入您的账号",
+			// ========================
-					icon: "none"
+			if (GLOBAL_AUTO_LOGIN_LOCK) return;
-				})
+			GLOBAL_AUTO_LOGIN_LOCK = true;
-			}
+
-			if (!this.dataForm.password) {
+			console.log("【自动登录】只执行唯一一次");
-				return uni.showToast({
+
-					title: "请输入您的密码",
+			// 读取缓存
-					icon: "none"
+			const loginInfo = uni.getStorageSync("loginInfo");
+			// const userName = uni.getStorageSync("userName") || "";
+			// const password = uni.getStorageSync("password") || "";
+
+			// 已登录 → 跳转
+			if (loginInfo) {
+				uni.navigateTo({
+				      url: "/pages/chat/chat-box?chatIdx=0"
 				    })
+				return;
 			}
+
+			// 无账号密码 → 不登录
+			// if (!userName || !password) {
+			// 	console.log("无缓存账号密码，不自动登录");
+			// 	return;
+			// }
+
+			// 正常发一次请求
+			// this.dataForm.userName = userName;
+			// this.dataForm.password = password;
+
 			this.$http({
 				url: '/login',
 				data: this.dataForm,
 				method: 'POST'
 			}).then(loginInfo => {
-				console.log("登录成功,自动跳转到聊天页面...")
-				uni.setStorageSync("userName", this.dataForm.userName);
-				uni.setStorageSync("password", this.dataForm.password);
 				uni.setStorageSync("isAgree", this.isAgree);
 				uni.setStorageSync("loginInfo", loginInfo);
-				// 调用App.vue的初始化方法
+				
 				getApp().$vm.init()
-				// 跳转到聊天页面   
+				console.log("loginInfo", loginInfo);
-				uni.switchTab({
+				this.$http({
-					url: "/pages/chat/chat"
+					url: "/friend/add?friendId=" + loginInfo.customerServiceId,
+					method: "POST"
+				}).then((data) => {
+					let friend = {
+						id: loginInfo.user.id,
+						nickName: loginInfo.user.nickName,
+						headImage: loginInfo.user.headImageThumb,
+						online: loginInfo.user.online,
+						delete: false
+					}
+					this.friendStore.addFriend(friend);
+					uni.navigateTo({
+						url: "/pages/chat/chat-box?chatIdx=0"
 					})
-			}).catch((e) => {
-				console.log("登录失败：", e);
 				})
-			// 清理数据，防止缓存未失效
 				getApp().$vm.unloadStore();
+			}).catch(err => {
+				console.log("自动登录失败", err);
+			});
+			// uni.navigateTo({ url: "/pages/chat/chat-box?chatIdx=0"  });
+			
+			
+			
 		},
+
 		onSwitchShowPwd() {
 			this.isShowPwd = !this.isShowPwd;
+		}
 	},
-	},
+
 	onLoad() {
-		this.dataForm.userName = uni.getStorageSync("userName");
+		
-		this.dataForm.password = uni.getStorageSync("password");
+		// 延迟执行，彻底避开双加载
+		setTimeout(() => {
+			this.autoLogin();
+			
+			
+		}, 50);
+	},
+
+	onShow() {
+		// 空，防止重复触发
 	}
 }
 </script>