nodejs-website/pages/photos.sh

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#!/bin/bash
# 2024-01-21 Hyperling
# Transition away from PhotoPrism. Helps to save system resources and downsize.
# Static Variables
header="<html>\n\t<header>\n\t\t<title>ALBUM</title>\n\t</header>\n\t<body>"
footer="\n\t</body>\n</html>"
HELPER_DIR=./pages/helpers
# Move to the main project directory.
cd `dirname $0`/..
# Create the necessary HTML components for a web page.
$HELPER_DIR/body_open.php
# Give the page a description.
echo -e "\n\t\t<h1 class='col-12 title'>Photo Albums</h1>"
echo -en "\t\t<p class='col-12 text'>You may click on an album name to view "
echo -en "all of its files, or click on a specific image to bring up the full "
echo -en "resolution. On the album pages you may also click an image or video "
echo -e "name to pull up the full resolution for download.</p>"
# Display the album names descending.
ls files/photos/ | sort -r | while read album; do
# Clean album name.
album_name=${album}
album_name=${album_name//_/ }
album_name=${album_name//-/ }
echo -en "\t\t<h2 class='col-12 title'>"
echo -en "<a href='/files/photos/$album/index.html' "
echo -e "target='_blank' rel='noopener noreferrer'>$album_name</a></h2>"
echo -e "\t\t<div class='col-12 text'>"
# Create index page for each photo ALBUM based on its contents.
page=""
subpage="files/photos/$album/index.html"
$HELPER_DIR/body_open.php > $subpage
# Add a back button
echo -en "\n\t\t<a href='/photos'>" >> $subpage
echo -e "<h3 class='col-12 title'>Back</h3></a>" >> $subpage
# Build the ALBUM page.
echo -e "\t\t<h1 class='col-12 title'>$album_name</h1>" >> $subpage
ls files/photos/$album/* | sort | while read photo; do
# Do not include the index page.
if [[ $photo == *"index.html" ]]; then
continue
fi
# Clean filename to be a little more presentable.
# Going with CAPSLOCK. ;)
typeset -u filename
filename="`basename $photo`"
# Remove extension.
filename="${filename%%.*}"
# Remove special characters for spaces.
filename="${filename//_/ }"
filename="${filename//-/ }"
if [[ $photo == *"/README.md" || $photo == *"/README.txt" ]]; then
# If there is a README, show it on the PHOTOS page without a link.
echo -e "\t\t\t<p>`cat $photo`</p>"
else
# Otherwise put in the PHOTOS page list.
echo -en "\t\t\t<li class='indent'><a href=/$photo target='_blank' "
echo -en "rel='noopener noreferrer'>$filename"
if [[ $photo == *".mp4" ]]; then
echo -en " [VIDEO]"
fi
echo -e "</a></li>"
fi
# Put in the subpage HTML.
echo -e "\t\t<div class='col-6 center'>" >> $subpage
echo -en "\t\t\t<a href=/$photo target='_blank' " >> $subpage
echo -e "rel='noopener noreferrer'>" >> $subpage
if [[ $photo == *".mp4" ]]; then
echo -e "\t\t\t\t<video width='320px' controls>" >> $subpage
echo -e "\t\t\t\t\t<source src='/$photo' type=video/mp4>" >> $subpage
echo -e "\t\t\t\t\tYour browser does not support videos." >> $subpage
echo -e "\t\t\t\t</video>" >> $subpage
elif [[ $photo == *".md" || $photo == *".txt" ]]; then
echo -e "\t\t\t\t<p>`cat $photo`</p>" >> $subpage
else
echo -e "\t\t\t\t<img src='/$photo'/>" >> $subpage
fi
# Add a descriptive link.
echo -en "\t\t\t\t<p>$filename" >> $subpage
if [[ $photo == *".mp4" ]]; then
echo -en " [VIDEO]" >> $subpage
fi
echo -e "</p>\n\t\t\t</a>\n\t\t</div>" >> $subpage
done
# End album on PHOTOS page.
echo -e "\t\t</div>"
# Add a final back button
echo -en "\t\t<a href='/photos'>" >> $subpage
echo -e "<h3 class='col-12 title'>Back</h3></a>" >> $subpage
# Close out the ALBUM's page.
$HELPER_DIR/body_close.php >> $subpage
done
# Finish the web page.
$HELPER_DIR/body_close.php