From 4a661879ffb04e0a00f3c7183e7e5b01f73101d7 Mon Sep 17 00:00:00 2001
From: Luke Bratch <luke@bratch.co.uk>
Date: Wed, 17 Apr 2024 20:57:57 +0100
Subject: Use git -a (--text) when grepping files in case files have binary
 content in them

---
 title.bash | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/title.bash b/title.bash
index 5736e0a..1929173 100755
--- a/title.bash
+++ b/title.bash
@@ -80,20 +80,20 @@ else
     echo "cURL error $ret when fetching the page."
     exit
   fi
-  grep -qi "Content-Encoding: gzip" /tmp/$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"
+  grep -qia "Content-Encoding: gzip" /tmp/$TIME.header && gunzip /tmp/$TIME.body.gz || mv /tmp/$TIME.body.gz /tmp/$TIME.body
+  grep -qia "Content-Type: text/plain" /tmp/$TIME.header && TYPE="text/plain"
   if [[ "$TYPE" == "text/plain" ]] || [[ "$url" =~ ^gopher:// ]]
   then
     # text/plain or gopher:// URL, just use the first line
-    grep -m1 . /tmp/$TIME.body
+    grep -a -m1 . /tmp/$TIME.body
   elif [[ "$quirk" = "twitter" ]]
   then
     # Extract the Twitter title
-    grep -A1 tweet-text /tmp/$TIME.body | head -n2 | tail -n1 | perl -pe 's|^.*?>||' | perl -pe 's|<.*?>||g' | php -r 'while(($line=fgets(STDIN)) !== FALSE) echo html_entity_decode($line, ENT_QUOTES|ENT_HTML401);' | sed -r 's/^\s+// ; s/\s+$//'
+    grep -a -A1 tweet-text /tmp/$TIME.body | head -n2 | tail -n1 | perl -pe 's|^.*?>||' | perl -pe 's|<.*?>||g' | php -r 'while(($line=fgets(STDIN)) !== FALSE) echo html_entity_decode($line, ENT_QUOTES|ENT_HTML401);' | sed -r 's/^\s+// ; s/\s+$//'
   else
     # Probably HTML
     # Check for Open Graph og:title first
-    xmllint --xpath 'string(/meta/@content)' <(grep -Em1 '<.*meta.*property.*og:title' /tmp/$TIME.body) 2> /dev/null
+    xmllint --xpath 'string(/meta/@content)' <(grep -a -Em1 '<.*meta.*property.*og:title' /tmp/$TIME.body) 2> /dev/null
     # None found, look for HTML <title>
     if [ "$?" -ne 0 ] ; then
       cat /tmp/$TIME.body | tr '\n' ' ' | tr '\r' ' ' | grep -oiE '<title[^>]*>([^<]+)</title>' | head -1 | sed -r 's/<title[^>]*//I; s/^>//I; s/<\/title>$//I' | php -r 'while(($line=fgets(STDIN)) !== FALSE) echo html_entity_decode($line, ENT_QUOTES|ENT_HTML401);'
-- 
cgit v1.2.3