#!/bin/sh
set -eu

label=${1:-content}
tmp=$(mktemp "${TMPDIR:-/tmp}/aerc-copy.XXXXXX")
trap 'rm -f "$tmp"' EXIT HUP INT TERM

cat >"$tmp"
bytes=$(wc -c <"$tmp" | tr -d ' ')

if [ "$bytes" -eq 0 ]; then
	notify-send -u normal "aerc" "Nothing copied: $label was empty"
	exit 1
fi

if wl-copy --type text/plain <"$tmp"; then
	notify-send "aerc" "Copied $label ($bytes bytes)"
else
	notify-send -u critical "aerc" "Copy failed: wl-copy"
	exit 1
fi