arch-news

#!/bin/bash
source ~/Repositories/scripts/essential-functions
archnewsfile="/tmp/arch-news-$(date-string)"
archlastdate="$usdd/latest-arch-news-date"
archlasttitle="$usdd/latest-arch-news-title"

function update-news {
    wifi-connected-p || exit 1
    echolor orange  ":: ❯❯ Updating ““Arch News”” now. " 1
    curl -s 'https://archlinux.org/feeds/news/' > "$archnewsfile"
    [[ "$(date -d "$(hq -f "$archnewsfile" lastBuildDate text)" +"%Y%m%d%H%M%S")" = "$(cat "$archlastdate")" ]] && {
	clear-line
	echolor green-white ":: ✓  ““Arch News”” is up to date."
	exit 1
    }
    archtitle="$(hq -f "$archnewsfile" title text | sed -n 2p)"
    archdate="$(date -d "$(hq -f "$archnewsfile" lastBuildDate text)" +"%Y-%m-%d %H:%M:%S")"
    clear-line
    echolor blue ":: New ““Arch News”” item, dated " 1
    echolor blue "““$archdate””, and titled:"
    echolor white "  “$archtitle”"
    echo "$archtitle" > "$archlasttitle"
    echo "$(date -d "$(hq -f "$archnewsfile" lastBuildDate text)" +"%Y%m%d%H%M%S")" >  "$archlastdate"
}

function clear-news {
    echo -n > "$archlasttitle"
    echolor blue ":: ““Arch News”” marked as read."
}

while getopts 'c' OPTION; do
    case "$OPTION" in
	"c") clear-news ;;
	*) echolor red ":: Unknown option"; exit 1 ;;
	esac
done
(( $OPTIND == 1 )) && update-news