You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
343 lines
11 KiB
343 lines
11 KiB
#!/usr/bin/env sh |
|
trap "gracefulexit" INT TERM |
|
|
|
# include common definitions |
|
# shellcheck source=scripts/core/sxmo_common.sh |
|
. "$(dirname "$0")/sxmo_common.sh" |
|
|
|
err() { |
|
echo "sxmo_modemmonitor: Error: $1">&2 |
|
notify-send "$1" |
|
gracefulexit |
|
} |
|
|
|
gracefulexit() { |
|
rm "$MODEMSTATEFILE" |
|
sxmo_statusbarupdate.sh |
|
sleep 1 |
|
echo "sxmo_modemmonitor: gracefully exiting (on signal or after error)">&2 |
|
kill -9 0 |
|
} |
|
|
|
modem_n() { |
|
TRIES=0 |
|
while [ "$TRIES" -lt 10 ]; do |
|
MODEMS="$(mmcli -L)" |
|
if ! echo "$MODEMS" | grep -oE 'Modem\/([0-9]+)' > /dev/null; then |
|
TRIES=$((TRIES+1)) |
|
echo "sxmo_modemmonitor: modem not found, waiting for modem... (try #$TRIES)">&2 |
|
sleep 1 |
|
else |
|
echo "$MODEMS" | grep -oE 'Modem\/([0-9]+)' | cut -d'/' -f2 |
|
return |
|
fi |
|
done |
|
err "Couldn't find modem - is your modem enabled? Disabling modem monitor" |
|
} |
|
|
|
cleanupnumber() { |
|
if pn valid "$1"; then |
|
echo "$1" |
|
return |
|
fi |
|
|
|
REFORMATTED="$(pn find ${DEFAULT_COUNTRY:+-c "$DEFAULT_COUNTRY"} "$1")" |
|
if [ -n "$REFORMATTED" ]; then |
|
echo "$REFORMATTED" |
|
return |
|
fi |
|
|
|
echo "$1" |
|
} |
|
|
|
lookupnumberfromcallid() { |
|
VOICECALLID=$1 |
|
mmcli -m "$(modem_n)" --voice-list-calls -o "$VOICECALLID" -K | |
|
grep call.properties.number | |
|
cut -d ':' -f 2 | |
|
tr -d ' ' |
|
} |
|
|
|
lookupcontactname() { |
|
if [ "$1" = "--" ]; then |
|
echo "Unknown number" |
|
else |
|
CONTACT=$(sxmo_contacts.sh --all | |
|
grep "^$1:" | |
|
cut -d':' -f 2 | |
|
sed 's/^[ \t]*//;s/[ \t]*$//' #strip leading/trailing whitespace |
|
) |
|
if [ -n "$CONTACT" ]; then |
|
echo "$CONTACT" |
|
else |
|
echo "Unknown ($1)" |
|
fi |
|
fi |
|
} |
|
|
|
checkforfinishedcalls() { |
|
#find all finished calls |
|
for FINISHEDCALLID in $( |
|
mmcli -m "$(modem_n)" --voice-list-calls | |
|
grep terminated | |
|
grep -oE "Call\/[0-9]+" | |
|
cut -d'/' -f2 |
|
); do |
|
FINISHEDNUMBER="$(lookupnumberfromcallid "$FINISHEDCALLID")" |
|
FINISHEDNUMBER="$(cleanupnumber "$FINISHEDNUMBER")" |
|
mmcli -m "$(modem_n)" --voice-delete-call "$FINISHEDCALLID" |
|
rm -f "$NOTIFDIR/incomingcall_${FINISHEDCALLID}_notification"* #there may be multiple actionable notification for one call |
|
|
|
rm -f "$CACHEDIR/${FINISHEDCALLID}.monitoredcall" |
|
|
|
TIME="$(date --iso-8601=seconds)" |
|
mkdir -p "$LOGDIR" |
|
if [ -f "$CACHEDIR/${FINISHEDCALLID}.discardedcall" ]; then |
|
#this call was discarded |
|
echo "sxmo_modemmonitor: Discarded call from $FINISHEDNUMBER">&2 |
|
printf %b "$TIME\tcall_discarded\t$FINISHEDNUMBER\n" >> "$LOGDIR/modemlog.tsv" |
|
elif [ -f "$CACHEDIR/${FINISHEDCALLID}.pickedupcall" ]; then |
|
#this call was picked up |
|
pkill -f sxmo_modemcall.sh |
|
echo "sxmo_modemmonitor: Finished call from $FINISHEDNUMBER">&2 |
|
printf %b "$TIME\tcall_finished\t$FINISHEDNUMBER\n" >> "$LOGDIR/modemlog.tsv" |
|
elif [ -f "$CACHEDIR/${FINISHEDCALLID}.hangedupcall" ]; then |
|
#this call was hung up by the user |
|
echo "sxmo_modemmonitor: Finished call from $FINISHEDNUMBER">&2 |
|
printf %b "$TIME\tcall_finished\t$FINISHEDNUMBER\n" >> "$LOGDIR/modemlog.tsv" |
|
elif [ -f "$CACHEDIR/${FINISHEDCALLID}.initiatedcall" ]; then |
|
#this call was hung up by the contact |
|
pkill -f sxmo_modemcall.sh |
|
echo "sxmo_modemmonitor: Finished call from $FINISHEDNUMBER">&2 |
|
printf %b "$TIME\tcall_finished\t$FINISHEDNUMBER\n" >> "$LOGDIR/modemlog.tsv" |
|
elif [ -f "$CACHEDIR/${FINISHEDCALLID}.mutedring" ]; then |
|
#this ring was muted up |
|
echo "sxmo_modemmonitor: Muted ring from $FINISHEDNUMBER">&2 |
|
printf %b "$TIME\tring_muted\t$FINISHEDNUMBER\n" >> "$LOGDIR/modemlog.tsv" |
|
else |
|
#this is a missed call |
|
# Add a notification for every missed call |
|
pkill -f sxmo_modemcall.sh |
|
echo "sxmo_modemmonitor: Missed call from $FINISHEDNUMBER">&2 |
|
printf %b "$TIME\tcall_missed\t$FINISHEDNUMBER\n" >> "$LOGDIR/modemlog.tsv" |
|
|
|
echo "sxmo_modemmonitor: Invoking missed call hook (async)">&2 |
|
sxmo_hooks.sh missed_call "$CONTACTNAME" & |
|
|
|
CONTACT="$(lookupcontactname "$FINISHEDNUMBER")" |
|
sxmo_notificationwrite.sh \ |
|
random \ |
|
"st -f Terminus-20 -e sh -c \"echo 'Missed call from $CONTACT at $(date)' && read\"" \ |
|
none \ |
|
"Missed call - $CONTACT" |
|
|
|
if grep -q modem "$UNSUSPENDREASONFILE" && grep -q crust "$CACHEDIR/${FINISHEDCALLID}.laststate"; then |
|
sleep 5 # maybe user just is too late |
|
if [ "$(sxmo_screenlock.sh getCurState)" != "unlock" ]; then |
|
sxmo_screenlock.sh crust |
|
fi |
|
fi |
|
fi |
|
done |
|
} |
|
|
|
checkforincomingcalls() { |
|
VOICECALLID="$( |
|
mmcli -m "$(modem_n)" --voice-list-calls -a | |
|
grep -Eo '[0-9]+ incoming \(ringing-in\)' | |
|
grep -Eo '[0-9]+' |
|
)" |
|
[ -z "$VOICECALLID" ] && return |
|
|
|
[ -f "$CACHEDIR/${VOICECALLID}.monitoredcall" ] && return # prevent multiple rings |
|
find "$CACHEDIR" -name "$VOICECALLID.*" -delete # we cleanup all dangling event files |
|
touch "$CACHEDIR/${VOICECALLID}.monitoredcall" #this signals that we handled the call |
|
|
|
cat "$LASTSTATE" > "$CACHEDIR/${VOICECALLID}.laststate" |
|
|
|
# Determine the incoming phone number |
|
echo "sxmo_modemmonitor: Incoming Call:">&2 |
|
INCOMINGNUMBER=$(lookupnumberfromcallid "$VOICECALLID") |
|
INCOMINGNUMBER="$(cleanupnumber "$INCOMINGNUMBER")" |
|
CONTACTNAME=$(lookupcontactname "$INCOMINGNUMBER") |
|
|
|
echo "sxmo_modemmonitor: Invoking ring hook (async)">&2 |
|
sxmo_hooks.sh ring "$CONTACTNAME" & |
|
|
|
TIME="$(date --iso-8601=seconds)" |
|
mkdir -p "$LOGDIR" |
|
printf %b "$TIME\tcall_ring\t$INCOMINGNUMBER\n" >> "$LOGDIR/modemlog.tsv" |
|
|
|
sxmo_notificationwrite.sh \ |
|
"$NOTIFDIR/incomingcall_${VOICECALLID}_notification" \ |
|
"sxmo_modemcall.sh incomingcallmenu '$VOICECALLID'" \ |
|
none \ |
|
"Incoming Call - $CONTACTNAME" & |
|
sxmo_modemcall.sh incomingcallmenu "$VOICECALLID" & |
|
|
|
echo "sxmo_modemmonitor: Call from number: $INCOMINGNUMBER (VOICECALLID: $VOICECALLID)">&2 |
|
} |
|
|
|
checkfornewtexts() { |
|
TEXTIDS="$( |
|
mmcli -m "$(modem_n)" --messaging-list-sms | |
|
grep -Eo '/SMS/[0-9]+ \(received\)' | |
|
grep -Eo '[0-9]+' |
|
)" |
|
echo "$TEXTIDS" | grep -v . && return |
|
|
|
# Loop each textid received and read out the data into appropriate logfile |
|
for TEXTID in $TEXTIDS; do |
|
TEXTDATA="$(mmcli -m "$(modem_n)" -s "$TEXTID" -K)" |
|
TEXT="$(echo "$TEXTDATA" | grep sms.content.text | sed -E 's/^sms\.content\.text\s+:\s+//')" |
|
NUM="$( |
|
echo "$TEXTDATA" | |
|
grep sms.content.number | |
|
sed -E 's/^sms\.content\.number\s+:\s+//' |
|
)" |
|
NUM="$(cleanupnumber "$NUM")" |
|
TIME="$(echo "$TEXTDATA" | grep sms.properties.timestamp | sed -E 's/^sms\.properties\.timestamp\s+:\s+//')" |
|
|
|
mkdir -p "$LOGDIR/$NUM" |
|
echo "sxmo_modemmonitor: Text from number: $NUM (TEXTID: $TEXTID)">&2 |
|
printf %b "Received from $NUM at $TIME:\n$TEXT\n\n" >> "$LOGDIR/$NUM/sms.txt" |
|
printf %b "$TIME\trecv_txt\t$NUM\t${#TEXT} chars\n" >> "$LOGDIR/modemlog.tsv" |
|
mmcli -m "$(modem_n)" --messaging-delete-sms="$TEXTID" |
|
CONTACTNAME=$(lookupcontactname "$NUM") |
|
|
|
sxmo_notificationwrite.sh \ |
|
random \ |
|
"sxmo_modemtext.sh tailtextlog '$NUM'" \ |
|
"$LOGDIR/$NUM/sms.txt" \ |
|
"Message - $CONTACTNAME: $TEXT" |
|
|
|
sxmo_hooks.sh sms "$CONTACTNAME" "$TEXT" |
|
done |
|
|
|
if grep -q modem "$UNSUSPENDREASONFILE" && grep -q crust "$LASTSTATE"; then |
|
sleep 5 # maybe user just is too late |
|
if [ "$(sxmo_screenlock.sh getCurState)" != "unlock" ]; then |
|
sxmo_screenlock.sh crust |
|
fi |
|
fi |
|
} |
|
|
|
initialmodemstatus() { |
|
touch "$MODEMSTATEFILE" |
|
state=$(mmcli -m "$(modem_n)") |
|
if echo "$state" | grep -q -E "^.*state:.*connected.*$"; then |
|
echo connected > "$MODEMSTATEFILE" |
|
elif echo "$state" | grep -q -E "^.*state:.*registered.*$"; then |
|
echo registered > "$MODEMSTATEFILE" |
|
elif echo "$state" | grep -q -E "^.*state:.*locked.*$"; then |
|
echo locked > "$MODEMSTATEFILE" |
|
pidof unlocksim || sxmo_hooks.sh unlocksim & |
|
else |
|
echo unknown > "$MODEMSTATEFILE" |
|
fi |
|
} |
|
|
|
mainloop() { |
|
#these may be premature and return nothing yet (because modem/sim might not be ready yet) |
|
checkforfinishedcalls |
|
checkforincomingcalls |
|
checkfornewtexts |
|
|
|
|
|
# Monitor for incoming calls |
|
dbus-monitor --system "interface='org.freedesktop.ModemManager1.Modem.Voice',type='signal',member='CallAdded'" | \ |
|
while read -r line; do |
|
echo "$line" | grep -E "^signal" && checkforincomingcalls |
|
done & |
|
|
|
# Monitor for incoming texts |
|
dbus-monitor --system "interface='org.freedesktop.ModemManager1.Modem.Messaging',type='signal',member='Added'" | \ |
|
while read -r line; do |
|
echo "$line" | grep -E "^signal" && checkfornewtexts |
|
done & |
|
|
|
# Monitor for finished calls |
|
dbus-monitor --system "interface='org.freedesktop.DBus.Properties',member='PropertiesChanged',arg0='org.freedesktop.ModemManager1.Call'" | \ |
|
while read -r line; do |
|
echo "$line" | grep -E "^signal" && checkforfinishedcalls |
|
done & |
|
|
|
#Monitor for modem state changes |
|
# arg1 holds the new state: MM_MODEM_STATE_FAILED = -1, MM_MODEM_STATE_UNKNOWN = 0, ... MM_MODEM_STATE_REGISTERED=8, MM_MODEM_STATE_CONNECTED = 11 |
|
initialmodemstatus |
|
sxmo_statusbarupdate.sh |
|
|
|
dbus-monitor --system "interface='org.freedesktop.ModemManager1.Modem',type='signal',member='StateChanged'" | \ |
|
while read -r line; do |
|
if echo "$line" | grep -E "^signal.*StateChanged"; then |
|
# shellcheck disable=SC2034 |
|
read -r oldstate #unused but we need to read past it |
|
read -r newstate |
|
if echo "$newstate" | grep "int32 2"; then |
|
echo locked > "$MODEMSTATEFILE" |
|
pidof unlocksim || sxmo_hooks.sh unlocksim & |
|
elif echo "$newstate" | grep "int32 8"; then |
|
echo registered > "$MODEMSTATEFILE" |
|
#if there is a PIN entry menu open, kill it: |
|
# shellcheck disable=SC2009 |
|
ps aux | grep dmenu | grep PIN | gawk '{ print $1 }' | xargs kill |
|
checkforfinishedcalls |
|
checkforincomingcalls |
|
checkfornewtexts |
|
elif echo "$newstate" | grep "int32 11"; then |
|
echo connected > "$MODEMSTATEFILE" |
|
#3G/2G/4G available |
|
elif echo "$newstate" | grep "int32 -1"; then |
|
echo failed > "$MODEMSTATEFILE" |
|
elif echo "$newstate" | grep "int32 3"; then |
|
echo disabled > "$MODEMSTATEFILE" |
|
else |
|
echo unknown > "$MODEMSTATEFILE" |
|
fi |
|
sxmo_statusbarupdate.sh |
|
fi |
|
done & |
|
|
|
( #check whether the modem is still alive every minute, reset the modem if not |
|
while : |
|
do |
|
sleep 60 |
|
TRIES=0 |
|
while [ "$TRIES" -lt 10 ]; do |
|
MODEMS="$(mmcli -L)" |
|
if echo "$MODEMS" | grep -oE 'Modem\/([0-9]+)' > /dev/null; then |
|
break |
|
elif grep -q rtc "$UNSUSPENDREASONFILE"; then |
|
#don't bother checking in rtc-wake situations |
|
TRIES=0 |
|
break |
|
else |
|
TRIES=$((TRIES+1)) |
|
echo "sxmo_modemmonitor: modem not found, waiting for modem... (try #$TRIES)">&2 |
|
sleep 3 |
|
if [ "$TRIES" -eq 10 ]; then |
|
echo failed > "$MODEMSTATEFILE" |
|
echo "sxmo_modemmonitor: forcing modem restart">&2 |
|
sxmo_modemmonitortoggle.sh restart #will kill the modemmonitor too |
|
break |
|
fi |
|
fi |
|
done |
|
done |
|
) & |
|
|
|
wait |
|
wait |
|
wait |
|
wait |
|
wait |
|
|
|
rm "$MODEMSTATEFILE" 2>/dev/null |
|
sxmo_statusbarupdate.sh |
|
} |
|
|
|
|
|
echo "sxmo_modemmonitor: starting -- $(date)" >&2 |
|
rm -f "$CACHEDIR"/*.pickedupcall 2>/dev/null #new session, forget all calls we picked up previously |
|
mainloop |
|
echo "sxmo_modemmonitor: exiting -- $(date)" >&2
|
|
|