From e247c85bc9588122063c3746a3ef3ea9f03c504a Mon Sep 17 00:00:00 2001
From: Jonathan Hodgson <git@jonathanh.co.uk>
Date: Wed, 9 Dec 2020 16:24:59 +0000
Subject: [PATCH] BIN: analyse-headers: read from stdin if first arg is -

This makes testing much easier
---
 bin/.bin/webtest/analyse-headers | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/bin/.bin/webtest/analyse-headers b/bin/.bin/webtest/analyse-headers
index 35ba5cfd..45742b38 100755
--- a/bin/.bin/webtest/analyse-headers
+++ b/bin/.bin/webtest/analyse-headers
@@ -403,7 +403,13 @@ args+=("$@")
 url="${args[0]}"
 [ -z "$url" ] && die "You need to specify a url"
 
-headers="$(curl -s -I "$url")"
+# If url is -, read headers from stdin
+if [ "$url" = "-" ]; then
+	headers="$(cat -)"
+else
+	headers="$(curl -s -I "$url")"
+fi
+
 missingHeaders="x-frame-options
 content-security-policy
 x-xss-protection