noter/noter.sh

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#!/bin/bash
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# noter 1.1.7 - "verofoed" - @k@layer8.space - mit
showgenerator="true"
backtotop="true"
lastupdated="true"
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nlog() {
local ORANGE='\033[0;33m'
local NO_COLOR='\033[0m'
echo -e "${ORANGE}[noter] | ${1} ${NO_COLOR}"
}
if [ ! -d "notes" ]; then
nlog "Error: 'notes' folder not found!"
exit 1
fi
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checksetting() {
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# Use this function to check for a setting without repetition
# Eg:
# checksetting "yourmom" "$isyourmom"
if [ "$2" = true ]; then
echo "$1" >>"$output_file"
fi
}
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givefavicon() {
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local file_path="$1"
if [ -f "$file_path" ]; then
local base64_data="$(base64 -w 0 "$file_path")"
echo "data:image/png;base64,$base64_data"
fi
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}
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generate_note_html() {
# NOTE TO SELF: Figure out parsing html blocks (ie: <code>) so that we can apply styles for whole
# elements instead of doing what we're doing right now...
local note_date="$(date -d "$(basename "$1" .txt)" +"%B %d, %Y")"
for img in $(grep -oP '(?<=<img src=").*?(?=")' "$1"); do
# Check if the loading attribute already exists
if ! grep -q "src=\"$img\" loading=\"lazy\"" "$1"; then
# Add the loading attribute if it doesn't exist
sed -i "s|<img src=\"$img\"|<img src=\"$img\" loading=\"lazy\"|g" "$1"
fi
done
echo "<a name='$(basename "$1" .txt)'></a>"
echo "<div class='note'>"
if [ "$2" = true ]; then
echo "<h3><a href='#$(date -d "$(basename "$1" .txt)" +"%Y")'>$(date -d "$(basename "$1" .txt)" +"%Y")</a></h3>"
fi
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echo "<h4><a href='#$(basename "$1" .txt)'>$note_date</a></h4>"
echo "<pre>$(cat "$1")</pre>"
echo "</div>"
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}
generate_top_year_bar() {
local years=$(find notes -name "*.txt" ! -empty | cut -d'/' -f2 | cut -d'-' -f1 | sort -u | tac)
local top_bar="<center><div class='top-bar'>"
local first_year=true
for year in $years; do
if [ "$first_year" = false ]; then
top_bar+=" | "
else
first_year=false
fi
top_bar+="<a href='#$(find notes -name "$year-*.txt" ! -empty | sort -n | head -n1 | cut -d'/' -f2 | cut -d'.' -f1)'>$year</a>"
done
top_bar+="</div></center><br>"
echo "$top_bar"
}
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notecount=$(find notes -name "*.txt" ! -empty | wc -l)
# Create HTML file
output_file="notes.html"
echo "<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8'>
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<a rel='me' href='https://layer8.space/@k'>Mastodon</a>
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<title>$notecount notes | noter</title>
<meta property='og:title' content='koutsies telenotes' />
<meta property='og:description' content='thoughts about mainly computers... maybe recipes and cats too?' />
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<meta property='og:type' content='website' />
<meta property='og:generator' content='noter' />
<!-- those who seek, shall see - but thy shall be prepared... -->
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<link rel='icon' type='image/png' href='$(givefavicon "$favicon")'>
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<meta name='last-generated' content='$(date +"%Y-%m-%d %H:%M:%S")' />
<style>
body {
background-color: #0f0f0f;
color: #fff;
font-family: Arial, sans-serif;
display: flex;
align-items: center;
justify-content: center;
height: 100%;
margin: 0;
}
.container {
max-width: 800px;
padding: 20px;
}
.note {
background-color: #181717;
padding: 10px;
margin-bottom: 20px;
}
h1 {
text-align: center;
}
h3 {
color: #fff;
}
pre {
color: #fff;
white-space: pre-wrap;
}
code {
color: orange;
font-family: 'Courier New', monospace;
white-space: pre-wrap;
}
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.back-to-top {
text-align: right;
margin-top: 20px;
}
.last-updated {
text-align: right;
margin-bottom: 20px;
color: #888;
font-size: 12px;
}
a:link, a:visited, a:hover, a:active {
color: #ff6600;
text-decoration: underline;
font-style: italic;
}
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</style>
</head>
<body>
<div class='container'><h1>notes</h1>" >"$output_file"
generate_top_year_bar >>"$output_file"
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# loop for every note in notes
nlog "generating page..."
for file in $(ls -r notes/*.txt); do
nlog "processing: $file"
if [ -f "$file" ] && [ -s "$file" ]; then
generate_note_html "$file" >>"$output_file"
fi
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done
# bottom navigation
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checksetting "<div class='generated-with'>generated with <a href='https://git.sr.ht/~koutsie/noter'>noter</a></div>" "$showgenerator"
checksetting "<div class='back-to-top'><a href='#'>Back to Top</a></div>" "$backtotop"
checksetting "<div class='last-updated'>last Updated: $(date +"%Y-%m-%d %H:%M:%S")</div>" "$lastupdated"
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echo "</div>
</body>
</html>" >>"$output_file"
nlog "Done, please see: $output_file."