From 43f1bb6b8b2c80a68d332fb887a35b10d89a626e Mon Sep 17 00:00:00 2001
From: Philip Wittamore <philip@wittamore.com>
Date: Thu, 8 May 2025 22:20:43 +0200
Subject: update

---
 blogrss | 46 ++++++++++++++++++++--------------------------
 1 file changed, 20 insertions(+), 26 deletions(-)

diff --git a/blogrss b/blogrss
index 59f8f3f..2a818ac 100755
--- a/blogrss
+++ b/blogrss
@@ -1,6 +1,5 @@
 #!/bin/bash
 
-title=Bloggings
 link=https://wittamore.com/articles/2025
 description='Ramblings from Brittany, France'
 rsslink=https://wittamore.com/rss.xml
@@ -23,40 +22,36 @@ updated=$(date --iso-8601=ns)
 
 # Build RSS header & footer
 header () {
-echo """<?xml version='1.0' encoding='UTF-8' ?>
-<rss version='2.0' xmlns:atom='http://www.w3.org/2005/Atom'>
-""" > ~/feedtop
-echo """
+echo "<?xml version='1.0' encoding='UTF-8' ?>
+<rss version='2.0' xmlns:atom='http://www.w3.org/2005/Atom'>" > ~/feedtop
+echo "
 <channel>
 <title>Bloggings - wittamore.com</title>
 <link>https://wittamore.com</link>
 <description>Ramblings from Brittany, France</description>
 <lastBuildDate>$updated</lastBuildDate>
 <atom:link href='$rsslink' rel='self' type='application/rss+xml' />
-""" >> ~/feedtop
+" >> ~/feedtop
 }
 
 footer () {
-echo """
+echo "
 </channel>
 
 </rss>
-""" >> ~/feedbottom
+" >> ~/feedbottom
 }
 
 # Function: Build Item add to feed
 
 item () {
-        echo """<item>
-        <title>$fullTitle</title>
-        <pubDate>$postdate</pubDate>
-        <link>$linkadd</link>
-        <guid>$linkadd</guid>
-        <category> </category>
-        <description>$description</description>
-        <enclosure> </enclosure>
-        </item>
-        """ >> ~/feed
+  echo "<item>
+  <title>$fullTitle</title><pubDate>$postdate</pubDate>
+  <link>$linkadd</link>
+  <guid>$linkadd</guid>
+  <category> </category>
+  <description>$description</description>
+</item>" >> ~/feed
 }
 
 # Function: Concatenate everything
@@ -75,19 +70,18 @@ if [[ -f $feedname ]]; then
   rm $feedname
 fi
 touch $feedname
-postArray=( $(ls -t "$postDir"/*.html) )
-numPosts=$(ls "$postDir"/*.html | wc -l)
+#postArray=( $(ls -t "$postDir"/*.html) )
+mapfile -t postArray < <(ls -t "$postDir"/*.html)
 postNum=0
 for posts in "${postArray[@]}"; do
-  let postNum+=1
+  ((postNum+=1))
   post=$posts
-  fullTitle=$(grep -o '>.*</h2>' $post | sed 's/\(>\|<\/h2>\)//g')
-  postdate=$(grep -o '>.*</h5>' $post | sed 's/\(>\|<\/h5>\)//g')
+  fullTitle=$(grep -o '>.*</h2>' "$post" | sed 's/\(>\|<\/h2>\)//g')
+  postdate=$(grep -o '>.*</h5>' "$post" | sed 's/\(>\|<\/h5>\)//g')
   postname=${post##*/}
   linkadd="$link"/"$postname"
-  guid=$postNum
-  description=$(sed -n '/<h4>.*/,/*.<\/h4>/{p;q;}' $post | sed -e 's/<[^>]\+>/ /g' -e 's|<h4>||g' -e 's|</h4>||g' -e 's|"||g')
-  item $post
+  description=$(sed -n '/<h4>.*/,/*.<\/h4>/{p;q;}' "$post" | sed -e 's/<[^>]\+>/ /g' -e 's|<h4>||g' -e 's|</h4>||g' -e 's|"||g')
+  item "$post"
 done
   combine
 exit
-- 
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