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feat(security): JWT token_version 服务端撤销与登录安全加固
feat(security): JWT token_version 服务端撤销与登录安全加固
- 新增 token_version 服务端撤销机制：改密/禁用/角色变更/登出时自增，使已签发 token 立即失效 - refresh token 从 localStorage 迁移到 httpOnly Cookie，access token 有效期缩短至 15 分钟 - 新增登录失败锁定（LoginAttemptService）与密码强度校验（PasswordValidator） - SDK JWT 密钥支持环境变量注入，使用默认密钥时告警 修复： - assignRoles 角色未变化仍自增 token_version，导致用户新建用户时 token 被误失效而跳转登录 - 角色 ID 解析兼容前端字符串传输，避免雪花 ID 精度丢失导致 ClassCastException - updateFill 改用 setFieldValByName，修复 update_time 未自动填充的问题Spring-AI-1.1.2
30 changed files with 1067 additions and 205 deletions
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30frontend/src/App.vue
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16frontend/src/api/auth.ts
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64frontend/src/api/request.ts
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4frontend/src/layouts/MainLayout.vue
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91frontend/src/layouts/Topbar.vue
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18frontend/src/stores/auth.ts
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6frontend/src/types/models.ts
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4frontend/src/utils/sse.ts
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21frontend/src/utils/token.ts
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5frontend/src/views/LoginPage.vue
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189src/main/java/com/wok/supportbot/auth/AuthController.java
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21src/main/java/com/wok/supportbot/config/CorsConfig.java
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51src/main/java/com/wok/supportbot/config/DatabaseInitConfig.java
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32src/main/java/com/wok/supportbot/controller/SysUserController.java
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4src/main/java/com/wok/supportbot/entity/SysUser.java
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5src/main/java/com/wok/supportbot/handler/MyMetaObjectHandler.java
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25src/main/java/com/wok/supportbot/security/JwtAuthFilter.java
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69src/main/java/com/wok/supportbot/security/JwtTokenProvider.java
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95src/main/java/com/wok/supportbot/security/LoginAttemptService.java
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48src/main/java/com/wok/supportbot/security/PasswordValidator.java
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39src/main/java/com/wok/supportbot/security/SdkAuthFilter.java
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18src/main/java/com/wok/supportbot/security/SdkJwtTokenProvider.java
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17src/main/java/com/wok/supportbot/security/SecurityConfig.java
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63src/main/java/com/wok/supportbot/service/SysUserService.java
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15src/main/resources/application-dev.yml
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16src/main/resources/application-prod.yml
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28src/main/resources/application.yml
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210src/main/resources/init-database.sql
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8src/main/resources/static/sdk/test.html
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16src/main/resources/support-bot.sql
@ -0,0 +1,95 @@ |
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package com.wok.supportbot.security; |
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import lombok.extern.slf4j.Slf4j; |
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import org.springframework.beans.factory.annotation.Value; |
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import org.springframework.jdbc.core.JdbcTemplate; |
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import org.springframework.stereotype.Service; |
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import org.springframework.transaction.annotation.Transactional; |
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import java.sql.Timestamp; |
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/** |
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* 登录失败尝试记录服务 |
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* 用于防范暴力破解：同一账号连续失败达到阈值后锁定一段时间。 |
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*/ |
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@Slf4j |
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@Service |
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public class LoginAttemptService { |
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private final JdbcTemplate jdbcTemplate; |
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private final int maxAttempts; |
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private final int lockMinutes; |
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public LoginAttemptService(JdbcTemplate jdbcTemplate, |
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@Value("${security.login.max-attempts:5}") int maxAttempts, |
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@Value("${security.login.lock-minutes:15}") int lockMinutes) { |
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this.jdbcTemplate = jdbcTemplate; |
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this.maxAttempts = maxAttempts; |
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this.lockMinutes = lockMinutes; |
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} |
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|
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/** |
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* 返回账号锁定的剩余秒数；未锁定返回 0 |
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*/ |
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public int getLockedSeconds(String username) { |
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if (username == null || username.isBlank()) { |
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return 0; |
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} |
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Timestamp lockedUntil = jdbcTemplate.query( |
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"SELECT locked_until FROM login_attempt WHERE username = ?", |
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rs -> rs.next() ? rs.getTimestamp("locked_until") : null, |
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username.toLowerCase() |
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); |
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if (lockedUntil == null) { |
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return 0; |
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} |
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long remaining = lockedUntil.getTime() - System.currentTimeMillis(); |
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return remaining > 0 ? (int) (remaining / 1000) : 0; |
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} |
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/** |
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* 记录一次登录失败，达到阈值时锁定账号 |
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*/ |
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@Transactional(rollbackFor = Exception.class) |
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public void recordFailure(String username) { |
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if (username == null || username.isBlank()) { |
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return; |
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} |
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// 边界保护：login_attempt.username 为 VARCHAR(64)，超长用户名截断避免 DataIntegrityViolationException |
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String name = username.toLowerCase(); |
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if (name.length() > 64) { |
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name = name.substring(0, 64); |
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} |
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jdbcTemplate.update(""" |
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INSERT INTO login_attempt (username, failed_count, last_failed_time, locked_until) |
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VALUES (?, 1, CURRENT_TIMESTAMP, NULL) |
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ON CONFLICT (username) DO UPDATE SET |
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failed_count = CASE |
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WHEN login_attempt.locked_until IS NOT NULL AND login_attempt.locked_until <= CURRENT_TIMESTAMP THEN 1 |
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ELSE LEAST(login_attempt.failed_count + 1, ?) |
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END, |
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last_failed_time = CURRENT_TIMESTAMP, |
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locked_until = CASE |
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WHEN login_attempt.locked_until > CURRENT_TIMESTAMP THEN login_attempt.locked_until |
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WHEN login_attempt.locked_until IS NOT NULL AND login_attempt.locked_until <= CURRENT_TIMESTAMP THEN NULL |
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WHEN login_attempt.failed_count + 1 >= ? THEN CURRENT_TIMESTAMP + (? * INTERVAL '1 minute') |
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ELSE NULL |
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END, |
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update_time = CURRENT_TIMESTAMP |
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""", name, Integer.MAX_VALUE, maxAttempts, lockMinutes); |
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} |
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/** |
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* 登录成功后清除失败记录 |
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*/ |
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@Transactional(rollbackFor = Exception.class) |
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public void recordSuccess(String username) { |
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if (username == null || username.isBlank()) { |
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return; |
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} |
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int rows = jdbcTemplate.update("DELETE FROM login_attempt WHERE username = ?", username.toLowerCase()); |
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if (rows > 0) { |
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log.info("登录成功，清除失败记录: {}", username); |
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} |
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} |
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} |
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@ -0,0 +1,48 @@ |
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package com.wok.supportbot.security; |
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import org.springframework.stereotype.Component; |
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/** |
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* 密码强度校验器 |
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* 统一校验创建用户、修改密码、自助改密等场景的密码复杂度。 |
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*/ |
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@Component |
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public class PasswordValidator { |
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private static final int MIN_LENGTH = 8; |
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private static final int MAX_LENGTH = 64; |
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/** |
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* 校验密码强度，不通过则抛出 IllegalArgumentException |
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* |
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* 规则： |
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* - 长度 8-64 位 |
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* - 同时包含字母和数字 |
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*/ |
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public void validate(String password) { |
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if (password == null || password.length() < MIN_LENGTH || password.length() > MAX_LENGTH) { |
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throw new IllegalArgumentException("密码长度需在 8-64 位之间"); |
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} |
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if (!containsLetter(password) || !containsDigit(password)) { |
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throw new IllegalArgumentException("密码需同时包含字母和数字"); |
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} |
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} |
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private boolean containsLetter(String s) { |
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for (char c : s.toCharArray()) { |
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if (Character.isLetter(c)) { |
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return true; |
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} |
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} |
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return false; |
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} |
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private boolean containsDigit(String s) { |
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for (char c : s.toCharArray()) { |
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if (Character.isDigit(c)) { |
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return true; |
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} |
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} |
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return false; |
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} |
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} |
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