#!/bin/bash
# EVAL: adr disabled, ,skip_payload_crypto_override false

# can't set adr.mode.disabled (check version after SEP22
#OPTIONSSEP22="--mac-settings.adr.mode.disabled --skip-payload-crypto-override --mac-settings.status-count-periodicity 0 --mac-settings.status-time-periodicity 0s"
# can't set crypto override to false
#OPTIONSSEP22="--skip-payload-crypto-override FALSE --mac-settings.status-count-periodicity 0 --mac-settings.status-time-periodicity 0s"
OPTIONSSEP22="--mac-settings.status-count-periodicity 0 --mac-settings.status-time-periodicity 0s --join-server-address eu1.cloud.thethings.network"

function runcommand(){
	echo "$COMMANDTOEXEC"
	exit
	$COMMANDTOEXEC
}

if [ "$1" == "-i" ]; then
	APP=$2
	DEV=$3
	COMMANDTOEXEC="ttn-lw-cli dev get $APP $DEV --description --lorawan-version --lorawan-phy-version --supports-join --mac-settings.resets-f-cnt --mac-settings.supports-32-bit-f-cnt --mac-state.last-dev-status-f-cnt-up --mac-state.last-dev-status-f-cnt-up --session.last-conf-f-cnt-down --session.last-conf-f-cnt-down --session.last-n-f-cnt-down --frequency-plan-id --mac-settings.rx1-delay --join-server-address --session.keys.app-s-key.key --session.keys.f-nwk-s-int-key.key --mac-settings.factory-preset-frequencies $OPTIONSSEP22"
	#--mac-settings.use-adr 
	runcommand
	exit
elif [ "$1" == "-ia" ]; then
	APP=$2
	DEV=$3
	COMMANDTOEXEC="ttn-lw-cli dev get $APP $DEV --mac-state"
	runcommand
	exit
fi

if [ "$6" == "" ] || [ "$1" == "" ]; then
	echo "Usage:"
        echo "ABP	: $0 APP DEV-NAME DEVEUI DEVADDR APPSKEY NETSKEY 16 [16bit cnt] 5 [RX delay]"
	echo "OTAA	: $0 APP DEV-NAME DEVEUI OTAA APPKEY JOINEUI 16 [16bit cnt] 5 [RX delay]"
	echo "Info	: $0 -i APP DEV-NAME"
	exit 1
fi

APP=$1
DEV=$2
DEVEUI=$3
DEVADDR=$4
APPSKEY=$5
NETSKEY=$6
JOINEUI=$6
FCNT=$7
RXDELAY=$8
if [ $RXDELAY -gt 15 ]; then
	RXDELAY=15
else
	RXDELAY=$8
fi

# EVAL for force session key from device to server.
SESKEY=$9
if [ "$SESKEY" != "" ]; then
	SESKEY="--session.keys.f-nwk-s-int-key.key $9"
fi

if [ "$4" != "OTAA" ] && [ "$FCNT" == "16" ]; then
	echo "16 bit counters ABP"
	COMMANDTOEXEC="ttn-lw-cli d create $APP $DEV --dev-eui $DEVEUI --frequency-plan-id EU_863_870_TTN \
	       	--lorawan-version 1.0.3 --lorawan-phy-version 1.0.3-a --abp --session.dev-addr $DEVADDR \
		--session.keys.app-s-key.key $APPSKEY --session.keys.f_nwk_s_int_key.key $NETSKEY --mac-settings.rx1-delay RX_DELAY_$RXDELAY \
		--mac-settings.factory-preset-frequencies 867100000,867300000,867500000,867700000,867900000,868100000,868300000,868500000 $OPTIONSSEP22"
elif [ "$4" != "OTAA" ] && [ "$FCNT" == "32" ]; then # ABP 32-bit-cnt
	echo "32 bit counters ABP"
	COMMANDTOEXEC="ttn-lw-cli d create $APP $DEV --dev-eui $DEVEUI --frequency-plan-id EU_863_870_TTN \
		--lorawan-version 1.0.3 --lorawan-phy-version 1.0.3-a --abp --session.dev-addr $DEVADDR \
		--session.keys.app-s-key.key $APPSKEY --session.keys.f_nwk_s_int_key.key $NETSKEY \
		--mac-settings.factory-preset-frequencies 867100000,867300000,867500000,867700000,867900000,868100000,868300000,868500000 \
		--mac-settings.rx1-delay RX_DELAY_$RXDELAY --mac-settings.supports-32-bit-f-cnt $OPTIONSSEP22"
elif [ "$4" == "OTAA" ] && [ "$FCNT" == "32" ]; then # OTAA
	echo "32 bit counters OTAA"
	COMMANDTOEXEC="ttn-lw-cli d create $APP $DEV --dev-eui $DEVEUI --root-keys.app-key.key $APPSKEY --join-eui $JOINEUI --mac-settings.rx1-delay RX_DELAY_$RXDELAY --frequency-plan-id EU_863_870_TTN --lorawan-version 1.0.3 --lorawan-phy-version 1.0.3-a --mac-settings.supports-32-bit-f-cnt $OPTIONSSEP22 $SESKEY"
elif [ "$4" == "OTAA" ] && [ "$FCNT" == "16" ]; then # OTAA
	echo "16 bit counters OTAA"
	COMMANDTOEXEC="ttn-lw-cli d create $APP $DEV --dev-eui $DEVEUI --root-keys.app-key.key $APPSKEY --join-eui $JOINEUI --mac-settings.rx1-delay RX_DELAY_$RXDELAY --frequency-plan-id EU_863_870_TTN --lorawan-version 1.0.3 --lorawan-phy-version 1.0.3-a $OPTIONSSEP22 $SESKEY"
fi
echo "Options: $#"
runcommand