From ecf993bcc01d1b10157d820105cec25db1d8fdea Mon Sep 17 00:00:00 2001
From: blank X <theblankx@protonmail.com>
Date: Tue, 10 Aug 2021 00:35:24 +0700
Subject: [PATCH] Check if mime type is text/gemini

---
 main.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/main.go b/main.go
index c7f61eb..5d39be2 100644
--- a/main.go
+++ b/main.go
@@ -115,6 +115,9 @@ func main() {
 	if resp.Status.Class() != gemini.StatusSuccess {
 		log.Fatalf("%d %s", resp.Status, resp.Meta)
 	}
+	if resp.Meta != "text/gemini" && !strings.HasPrefix(resp.Meta, "text/gemini;") {
+		log.Fatal("mime type is not text/gemini")
+	}
 	aw := AtomWriter{
 		Title: "",
 		Items: nil,