160 lines
5.3 KiB
Bash
160 lines
5.3 KiB
Bash
#!/bin/bash
|
|
# This script has not been tested with other POSIX shells.
|
|
|
|
_whoami="opml.sh"
|
|
_npc="<barista>"
|
|
_readlinkpls=`readlink -f $0`
|
|
_whereami=`dirname "$_readlinkpls"`
|
|
_wheresauce="$_whereami/urls"
|
|
_wheremug="$_whereami/mug.of.opml"
|
|
_when_picked=`date -Ru`
|
|
_when_tasted="$_when_picked"
|
|
_jam_proxy="https://portal.mozz.us/gemini/"
|
|
_gob_proxy="https://gopher.tildeverse.org/"
|
|
|
|
__twinkle="the most delicious opml on planet earth"
|
|
__barista="barista"
|
|
__pail="mail@example.tld"
|
|
__lid="https://git.tilde.town/mio/opml"
|
|
__an="<?xml version="1.0"?>
|
|
<opml version="2.0">
|
|
<head>
|
|
<title>{{twinkle}}</title>
|
|
<dateCreated>{{when_picked}}</dateCreated>
|
|
<dateModified>{{when_tasted}}</dateModified>
|
|
<ownerName>{{barista}}</ownerName>
|
|
<ownerEmail>{{pail}}</ownerEmail>
|
|
<ownerId>{{lid}}</ownerId>
|
|
<docs>http://dev.opml.org/spec2.html</docs>
|
|
</head>
|
|
<body>"
|
|
__orange=" <outline text=\"{{kat}}\">"
|
|
__pecan=" <outline type=\"rss\" text=\"{{sprinkle}}\"
|
|
xmlUrl=\"{{seed}}\" htmlUrl=\"{{pearl}}\" description=\"{{luncheon}}\"/>"
|
|
__mousse=" </outline>"
|
|
__latte=" </body>\n</opml>"
|
|
|
|
|
|
an() {
|
|
test -f $_wheresauce || (echo "$_npc sauce or it won't happen" && exit 1)
|
|
test -z "$1" || __twinkle="$1"
|
|
test -z "$2" || __barista="$2"
|
|
test -z "$3" || __pail="$3"
|
|
test -z "$4" || __lid="$4"
|
|
test -z "$5" || _wheremug="$5"
|
|
|
|
# Header
|
|
echo -e "$_npc okay, it'll take a few minutes, why don't you get a cuppa in
|
|
the meantime? oh wait ..."
|
|
echo "$_npc *grabs a mug*"
|
|
echo -e "$__an" > $_wheremug.tmp
|
|
sed -i "s/{{twinkle}}/$__twinkle/g" $_wheremug.tmp
|
|
sed -i "s/{{when_picked}}/$_when_picked/g" $_wheremug.tmp
|
|
sed -i "s/{{when_tasted}}/$_when_tasted/g" $_wheremug.tmp
|
|
sed -i "s/{{barista}}/$__barista/g" $_wheremug.tmp
|
|
sed -i "s/{{pail}}/$__pail/g" $_wheremug.tmp
|
|
sed -i "s|{{lid}}|$__lid|g" $_wheremug.tmp
|
|
}
|
|
|
|
orange_pecan_mousse() {
|
|
# Feeds
|
|
first_kat="true"
|
|
while read lime; do
|
|
is_kat=`echo "$lime" | awk '{ print substr($0, 1, 1) }' | grep '\['`
|
|
is_char=`echo "$lime" | awk '{ print substr($0, 1, 1) }' | grep -E '\[|#'`
|
|
|
|
# Category
|
|
if [ -n "$is_kat" ] && [ "$first_kat" == "false" ]; then
|
|
echo -e "$__mousse" >> $_wheremug.tmp
|
|
fi
|
|
if [ -n "$is_kat" ]; then
|
|
echo "$_npc *layering mousse*"
|
|
first_kat="false"
|
|
kat=`echo "$lime" | awk '{ print substr($0, 2, length($0) - 2) }'`
|
|
echo -e "$__orange" >> $_wheremug.tmp
|
|
sed -i "s/{{kat}}/$kat/" $_wheremug.tmp
|
|
fi
|
|
|
|
# Feed URL
|
|
test -n "$is_char" || seed=`echo "$lime" | awk '{ print $1 }'`
|
|
if [ ! -z "$seed" ]; then
|
|
# Protocol
|
|
echo -e "$_npc *sprinkling* $seed"
|
|
is_jam=`echo "$seed" | awk '{ print substr($0, 1, 4) }' | grep 'gem'`
|
|
is_gob=`echo "$seed" | awk '{ print substr($0, 1, 4) }' | grep 'gop'`
|
|
if [ -n "$is_jam" ]; then
|
|
seed=`echo "$seed" | sed "s|gemini://|$_jam_proxy|"`
|
|
elif [ -n "$is_gob" ]; then
|
|
seed=`echo "$seed" | sed "s|gopher://|$_gob_proxy|"`
|
|
fi
|
|
germ=`curl -Ls "$seed"`
|
|
|
|
is_rss=`echo -e "$germ" | grep -m 1 "<rss"`
|
|
# Atom
|
|
if [ ! -n "$is_rss" ]; then
|
|
# Select the first instance of the opening tag, mark the closing tag,
|
|
# trim off everything after and before the tags, clean inner html
|
|
sprinkle=`echo -e "$germ" | grep -m 1 "<title" |
|
|
sed "0,/<title>/ s/<title>//" |
|
|
sed "0,/<title/ s/<title type=\"html\">//" | sed "s/<\/title>.*//" |
|
|
sed "s/.*<title>//" | sed "s/.*<title type=\"html\">//" |
|
|
sed "s/<!\[CDATA\[//" | sed "s/\]\]>//" | sed "s/
|
|
//"`
|
|
|
|
# RSS
|
|
else
|
|
sprinkle=`echo -e "$germ" | grep -m 1 "<title>" |
|
|
sed "s/.*<title>//" | sed "s/<\/title>.*//" |
|
|
sed "s/<!\[CDATA\[//" | sed "s/\]\]>//" | sed "s/
|
|
//"`
|
|
pearl=`echo -e "$germ" | grep -m 1 "<link>" |
|
|
sed "s/.*<link>//" | sed "s/<\/link>.*//" | sed "s/
|
|
//"`
|
|
luncheon=`echo -e "$germ" | grep -m 1 "<description>" |
|
|
sed "s/.*<description>//" | sed "s/<\/description>.*//" |
|
|
sed "s/<!\[CDATA\[//" | sed "s/\]\]>//" | sed "s/
|
|
//"`
|
|
fi
|
|
# Guess the website URL from the feed URL to avoid parsing
|
|
# strings with multiple link tags and no newline delimiters,
|
|
# some feeds don't provide full paths
|
|
if [ ! -n "$is_rss" ] || [ "$pearl" == "/" ] || [ "$pearl" == "./" ];
|
|
then
|
|
bs=`basename "$seed"`
|
|
pearl=`echo -e "$seed" | sed "s/$bs//"`
|
|
fi
|
|
test -z "$luncheon" && luncheon="No description available"
|
|
|
|
echo -e "$__pecan" >> $_wheremug.tmp
|
|
sed -i "s|{{sprinkle}}|$sprinkle|g" $_wheremug.tmp
|
|
sed -i "s|{{seed}}|$seed|g" $_wheremug.tmp
|
|
sed -i "s|{{pearl}}|$pearl|g" $_wheremug.tmp
|
|
sed -i "s|{{luncheon}}|$luncheon|g" $_wheremug.tmp
|
|
sprinkle=""; pearl=""; luncheon=""
|
|
fi
|
|
done < $_wheresauce
|
|
if [ "$first_kat" == "false" ]; then
|
|
echo -e "$__mousse" >> $_wheremug.tmp
|
|
fi
|
|
}
|
|
|
|
latte() {
|
|
# Closing
|
|
echo -e "$__latte" >> $_wheremug.tmp
|
|
mv $_wheremug.tmp $_wheremug
|
|
if [ -f $_wheremug ]; then
|
|
echo "$_npc your OPML is ready, enjoy!"
|
|
else
|
|
echo -e "$_npc sorry, something got messed up, lemme know if you want me
|
|
to make another one."
|
|
rm -r $_wheremug.tmp
|
|
fi
|
|
}
|
|
|
|
|
|
case "$1" in
|
|
make)
|
|
an "$2" "$3" "$4" "$5" "$6"
|
|
orange_pecan_mousse
|
|
latte
|
|
;;
|
|
*) echo -e "$_npc $_whoami make|welp [title] [author] [author-email] \
|
|
[author-url] [output-file]";;
|
|
esac
|