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19 lines
575 B
Bash
Executable File
19 lines
575 B
Bash
Executable File
#!/bin/sh
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if echo "$1" | grep "https*://\S\+\.[A-Za-z]\+\S*" >/dev/null; then
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url="$1"
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else
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url="$(grep -Eom1 '<[^>]+(rel="self"|application/[a-z]+\+xml)[^>]+>' "$1" |
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sed -E 's_^.*href="(https?://[^"]+)".*$_\1_')"
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! grep "https*://\S\+\.[A-Za-z]\+\S*" <<<"$url" &&
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notify-send "That doesn't look like a full URL." && exit 1
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fi
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RSSFILE="${XDG_CONFIG_HOME:-$HOME/.config}/newsboat/urls"
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if awk '{print $1}' "$RSSFILE" | grep "^$url$" >/dev/null; then
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notify-send "You already have this RSS feed."
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else
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echo "$url" >> "$RSSFILE" && notify-send "RSS feed added."
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fi
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