From f563300c58e31cd24fb81e35e6c1be0cb251212e Mon Sep 17 00:00:00 2001
From: Harry <harrybagdi@gmail.com>
Date: Sun, 20 Feb 2022 12:22:35 +0530
Subject: [PATCH] valid id

---
 pkg/parser/parser.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkg/parser/parser.go b/pkg/parser/parser.go
index cb5c7b3..c4f4cc9 100644
--- a/pkg/parser/parser.go
+++ b/pkg/parser/parser.go
@@ -9,6 +9,8 @@ import (
 	"strings"
 )
 
+var idRegex = regexp.MustCompile(`^@[a-zA-Z][a-z-A-Z0-9-_]+$`)
+
 type File struct {
 	Global   Global
 	Requests []Request
@@ -50,6 +52,9 @@ func Parse(filename string) (File, error) {
 				return File{}, err
 			}
 		case strings.HasPrefix(line, "@"):
+			if !idRegex.MatchString(line) {
+				return File{}, fmt.Errorf("invalid id: '%v'", line)
+			}
 			id := line[1:]
 			req, err := request(id, sc)
 			if err != nil {