package middleware

import (
	"allapp-go/internal/httpx"
	"allapp-go/pkg/jwtx"
	"context"
	"strings"

	"github.com/gofiber/fiber/v3"
)

const CtxUserIDKey = "user_id"

// Auth 登录校验中间件
func Auth() fiber.Handler {
	return func(c fiber.Ctx) error {
		token := strings.TrimSpace(c.Get("Token"))

		if token == "" {
			return httpx.Unauthorized(c, "未登录")
		}

		verifyToken, ok := jwtx.VerifyToken(c.Context(), token)
		if !ok {
			return httpx.Unauthorized(c, "登录已过期")
		}

		ctx := context.WithValue(c.Context(), CtxUserIDKey, verifyToken.Data.UserID)

		//ctx := context.WithValue(c.Context(), CtxUserIDKey, int64(796541901389893))

		c.SetContext(ctx)

		return c.Next()
	}
}

func GetUserID(ctx context.Context) (int64, bool) {
	v := ctx.Value(CtxUserIDKey)

	id, ok := v.(int64)

	return id, ok
}