feat: add session expiration tracking and validation

feat: implement Redis caching for terminated sessions
feat: add new session GUID queries for validation
refactor: extend Session model with last_refresh_exp_time
refactor: update token generation to include role and session
refactor: modify auth middleware to validate session status
refactor: replace GetUserSessions with GetValidUserSessions
chore: add uuid/v5 dependency
fix: update router to pass dependencies to auth middleware
chore: update SQL schema and queries for new expiration field

backend/internal/routes/router.go

@@ -19,14 +19,17 @@ package routes
 
 import (
 	"easywish/internal/controllers"
+	"easywish/internal/database"
 	"easywish/internal/middleware"
 
 	"github.com/gin-gonic/gin"
+	"github.com/go-redis/redis/v8"
+	"go.uber.org/zap"
 )
 
-func NewRouter(engine *gin.Engine, groups []RouteGroup) *gin.Engine {
+func NewRouter(engine *gin.Engine, log *zap.Logger, dbctx database.DbContext, redisClient *redis.Client, groups []RouteGroup) *gin.Engine {
     apiGroup := engine.Group("/api")
-		apiGroup.Use(middleware.AuthMiddleware())
+		apiGroup.Use(middleware.AuthMiddleware(log, dbctx, redisClient))
     for _, group := range groups {
         subgroup := apiGroup.Group(group.BasePath)
         subgroup.Use(group.Middleware...)