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#!/usr/bin/env sh
# include common definitions
# shellcheck source=scripts/core/sxmo_common.sh
. "$(dirname "$0")/sxmo_common.sh"
gracefulexit() {
sxmo_statusbarupdate.sh
sleep 1
echo "sxmo_networkmonitor: gracefully exiting (on signal or after error)">&2
kill -9 0
}
trap "gracefulexit" INT TERM
dbus-monitor --system "interface='org.freedesktop.NetworkManager',type='signal',member='StateChanged'" | \
while read -r line; do
if echo "$line" | grep -E "^signal.*StateChanged"; then
# shellcheck disable=SC2034
read -r newstate
if echo "$newstate" | grep "int32 70"; then
#network just connected (70=NM_STATE_CONNECTED_GLOBAL)
echo "network up">&2
if [ -x "$XDG_CONFIG_HOME/sxmo/hooks/network-up" ]; then
"$XDG_CONFIG_HOME/sxmo/hooks/network-up" &
fi
sxmo_statusbarupdate.sh
elif echo "$newstate" | grep "int32 20"; then
#network just disconnected (20=NM_STATE_DISCONNECTED)
echo "network down">&2
if [ -x "$XDG_CONFIG_HOME/sxmo/hooks/network-down" ]; then
"$XDG_CONFIG_HOME/sxmo/hooks/network-down" &
fi
sxmo_statusbarupdate.sh
elif echo "$newstate" | grep "int32 30"; then
#network is going down (30=NM_STATE_DISCONNECTING)
if [ -x "$XDG_CONFIG_HOME/sxmo/hooks/network-pre-down" ]; then
"$XDG_CONFIG_HOME/sxmo/hooks/network-pre-down" &
fi
fi
fi
done &
wait