Add Session model, SessionService, and SessionRepository to track user login sessions and enable token revocation on auth-critical events. - Introduce explicit TokenType (access/refresh) in JWT claims to prevent refresh token misuse via access token endpoints - Add SessionID field to JWT claims, enabling stateless JWT validation against revoked sessions - Replace legacy Auth middleware with RequireAuth/OptionalAuth pipeline that validates token type, account status, and session validity - Implement session revocation on password change, reset, user ban/inactive, and explicit logout - Add Principal cache with active invalidation for banned/role-changed users - Fix IDOR vulnerability: GetMessagesByCursor now validates currentUserID is conversation participant via GetParticipantStrict - Add group member visibility checks: announcements, group info, member list now require group membership - Simplify Casbin policy: remove g grouping, use r.sub == p.sub matcher with globMatch; user_roles table is single source of truth for roles - Add migration logic to clean legacy casbin g rules and migrate old p rules from path-style to admin/<domain> resource naming
89 lines
3.5 KiB
Go
89 lines
3.5 KiB
Go
package service
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import (
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"time"
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"with_you/internal/pkg/jwt"
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)
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// JWTService JWT服务接口
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//
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// 拆分为按令牌类型的解析 API,避免历史单一 ParseToken 让 refresh token 误当 access token 使用。
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// 旧的 GenerateAccessToken/GenerateRefreshToken 签名保留兼容;带 Session 的版本由 SessionService
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// 配合使用,把 sid 写入 claims 支持撤销。
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type JWTService interface {
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GenerateAccessToken(userID, username string) (string, error)
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GenerateRefreshToken(userID, username string) (string, error)
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// 带会话 ID 的签发:sid 写入 claims,供 RequireAuth 校验会话有效性。
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GenerateAccessTokenWithSession(userID, username, sessionID string) (string, error)
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GenerateRefreshTokenWithSession(userID, username, sessionID string) (string, error)
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// 按令牌类型严格解析。
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ParseAccessToken(tokenString string) (*jwt.Claims, error)
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ParseRefreshToken(tokenString string) (*jwt.Claims, error)
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// Deprecated: 仅做签名+过期校验,不区分令牌类型。新代码应使用 ParseAccessToken/ParseRefreshToken。
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ParseToken(tokenString string) (*jwt.Claims, error)
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// Deprecated: 新代码直接用 ParseAccessToken。保留仅为历史调用点平滑迁移。
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ValidateToken(tokenString string) error
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}
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// jwtServiceImpl JWT服务实现
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type jwtServiceImpl struct {
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jwt *jwt.JWT
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}
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// NewJWTService 创建JWT服务
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func NewJWTService(secret string, accessExpire, refreshExpire int64) JWTService {
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return &jwtServiceImpl{
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jwt: jwt.New(secret, time.Duration(accessExpire)*time.Second, time.Duration(refreshExpire)*time.Second),
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}
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}
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// GenerateAccessToken 生成访问令牌(不带 sid,仅向后兼容)。
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func (s *jwtServiceImpl) GenerateAccessToken(userID, username string) (string, error) {
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return s.jwt.GenerateAccessToken(userID, username, "")
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}
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// GenerateRefreshToken 生成刷新令牌(不带 sid,仅向后兼容)。
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func (s *jwtServiceImpl) GenerateRefreshToken(userID, username string) (string, error) {
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return s.jwt.GenerateRefreshToken(userID, username, "")
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}
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// GenerateAccessTokenWithSession 生成带会话 ID 的访问令牌。
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func (s *jwtServiceImpl) GenerateAccessTokenWithSession(userID, username, sessionID string) (string, error) {
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return s.jwt.GenerateAccessToken(userID, username, sessionID)
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}
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// GenerateRefreshTokenWithSession 生成带会话 ID 的刷新令牌。
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func (s *jwtServiceImpl) GenerateRefreshTokenWithSession(userID, username, sessionID string) (string, error) {
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return s.jwt.GenerateRefreshToken(userID, username, sessionID)
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}
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// ParseAccessToken 解析访问令牌(仅接受 typ=access)。
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func (s *jwtServiceImpl) ParseAccessToken(tokenString string) (*jwt.Claims, error) {
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return s.jwt.ParseAccessToken(tokenString)
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}
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// ParseRefreshToken 解析刷新令牌(仅接受 typ=refresh)。
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func (s *jwtServiceImpl) ParseRefreshToken(tokenString string) (*jwt.Claims, error) {
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return s.jwt.ParseRefreshToken(tokenString)
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}
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// ParseToken 解析令牌(兼容签名)。
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//
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// Deprecated: 新代码使用 ParseAccessToken / ParseRefreshToken。
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// 这里内部仍走 ParseAccessToken 以拒绝 refresh token,避免历史调用点继续把 refresh 当 access 使用。
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func (s *jwtServiceImpl) ParseToken(tokenString string) (*jwt.Claims, error) {
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return s.jwt.ParseToken(tokenString)
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}
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// ValidateToken 验证令牌。
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//
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// Deprecated: 新代码直接使用 ParseAccessToken。
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func (s *jwtServiceImpl) ValidateToken(tokenString string) error {
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return s.jwt.ValidateToken(tokenString)
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}
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