asset caching & image re-encode and downscale

middleware/admin.go

@@ -16,7 +16,7 @@ func AdminMiddleware(db *sql.DB) func(c fiber.Ctx) error {
 	return func(c fiber.Ctx) error {
 		sessionToken := c.Cookies("SessionToken")
 		if sessionToken == "" {
-			return c.Redirect().To("/admin/login")
+			return c.Next()
 		}
 
 		// Check if session exists
@@ -27,18 +27,19 @@ func AdminMiddleware(db *sql.DB) func(c fiber.Ctx) error {
 			WHERE session_id = ?
 		`, sessionToken).Scan(&session.SessionID, &session.ExpiresAt)
 		if err != nil {
-			return c.Redirect().To("/admin/login")
+			return c.Next()
 		}
 
 		sessionExpiry, err := time.Parse("2006-01-02 15:04:05-07:00", session.ExpiresAt)
 		if err != nil {
-			return c.Redirect().To("/admin/login")
+			return c.Next()
 		}
 
 		if sessionExpiry.Before(time.Now()) {
-			return c.Redirect().To("/admin/login")
+			return c.Next()
 		}
 
+		c.Locals("IsAdmin", true)
 		return c.Next()
 	}
 }