From 4cd705b07b3e54bece645c4a2fed7f08a68b24a9 Mon Sep 17 00:00:00 2001
From: Luke Bratch <luke@bratch.co.uk>
Date: Mon, 13 Mar 2017 10:24:23 +0000
Subject: Add support for Gopher (take first line as title, like text/plain)

---
 title.bash | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'title.bash')

diff --git a/title.bash b/title.bash
index 274fdd1..c8b1fbf 100755
--- a/title.bash
+++ b/title.bash
@@ -23,6 +23,7 @@
 # v1.2.1: decode HTML using PHP instead of recode (adds PHP as a dependency, removes recode)
 # v1.2.2: do case insensitive header checks
 # v1.2.3: find the first non-blank test/plain line rather than selecting the literal first line
+# v1.3  : add support for Gopher (take first line as title, like text/plain)
 
 OPTS='--location --insecure --silent --max-filesize 1048576 --max-time 10 -A "Mozilla/5.0 (X11; Linux x86_64; rv:36.0) Gecko/20100101 Firefox/36.0" -H "Accept-Encoding: gzip" -H "Accept: text/html"'
 
@@ -41,7 +42,7 @@ then
   echo "Usage: '!title <url>' where <url> is an http:// or https:// URL"
 elif [ "$url" == "-v" ] || [ "$url" == "--version" ]
 then
-  echo "blatitle version 1.2.3"
+  echo "blatitle version 1.3"
 else
   eval curl $OPTS -D /tmp/$TIME.header '$url' -o /tmp/$TIME.body.gz
   ret=$?
@@ -56,7 +57,7 @@ else
   fi
   grep -qi "Content-Encoding: gzip" /tmp/$TIME.header && gunzip /tmp/$TIME.body.gz || mv /tmp/$TIME.body.gz /tmp/$TIME.body
   grep -qi "Content-Type: text/plain" /tmp/$TIME.header && TYPE="text/plain"
-  if [ "$TYPE" == "text/plain" ]
+  if [[ "$TYPE" == "text/plain" ]] || [[ "$url" =~ ^gopher:// ]]
   then
     grep -m1 . /tmp/$TIME.body
   else
-- 
cgit v1.2.3