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rssadd (552B) - View raw

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#!/bin/sh

if echo "$1" | rg -q "https*://\S\+\.[A-Za-z]\+\S*"; then
  url="$1"
else
  url="$(rg -Eom1 '<[^>]+(rel="self"|application/[a-z]+\+xml)[^>]+>' "$1" |
    rg -o "https?://[^\" ]")"

  echo "$url" | rg -q "https*://\S\+\.[A-Za-z]\+\S*" ||
    notify-send "That doesn't look like a full URL." && exit 1
fi

RSSFILE="${XDG_CONFIG_HOME:-$HOME/.config}/newsraft/feeds"
if awk '{print $1}' "$RSSFILE" | rg "^$url$" >/dev/null; then
  notify-send "You already have this RSS feed."
else
  echo "$url" >>"$RSSFILE" && notify-send "RSS feed added."
fi