93 lines
2.3 KiB
Bash
Executable file
93 lines
2.3 KiB
Bash
Executable file
#!/bin/sh
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# network module for status/stellar
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# load config
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. $HOME/.config/speedwm/statusrc
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BINDIR="$(dirname $(command -v speedwm_status))/"
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ARG1="$1"
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# write
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if [ ! -e "/tmp/module_net_tx" ]; then
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R1="$(cat /sys/class/net/[ew]*/statistics/rx_bytes)"
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T1="$(cat /sys/class/net/[ew]*/statistics/tx_bytes)"
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sleep 0.1
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R2="$(cat /sys/class/net/[ew]*/statistics/rx_bytes)"
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T2="$(cat /sys/class/net/[ew]*/statistics/tx_bytes)"
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TXPMS="$(expr $T2 - $T1)"
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RXPMS="$(expr $R2 - $R1)"
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TX="$(expr $TXPMS / 1024 "*" 10)"
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RX="$(expr $RXPMS / 1024 "*" 10)"
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printf "$TX" > /tmp/module_net_tx
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printf "$RX" > /tmp/module_net_rx
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fi
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# click
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CLICK() {
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# values
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NETWORK_TRANSMITTED="$(cat /tmp/module_net_tx) kb/s"
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NETWORK_RECEIVED="$(cat /tmp/module_net_rx) kb/s"
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ICON="$ITEM6_ICON"
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BUTTON="$(cat /tmp/speedwm-button)"
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case "$TERMINAL" in
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"") TERMINAL=st
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esac
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case "$BUTTON" in
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"3") $TERMINAL -e bmon ; exit ;;
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esac
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# no spacing if there's no icon
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if [ "$ICON" != "" ]; then
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ICONSPACING=" " # one character spacing
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fi
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# send the notification
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SEND_NOTIF() {
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FULL_NETWORK="${ICON}${ICONSPACING}${NETWORK_TRANSMITTED} transmitted, ${NETWORK_RECEIVED} received."
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notify-send "$FULL_NETWORK"
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echo "Notification sent successfully!"
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echo "INFO: $FULL_NETWORK"
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exit 0
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}
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command -v notify-send > /dev/null && SEND_NOTIF
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echo "FATAL: libnotify not installed, can't send notification."
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exit 1
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}
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# information itself
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PRINT() {
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if [ "$ENABLE_ITEM6" = "true" ]; then
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if [ -e "${BINDIR}awk" ]; then
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NETWORK_TRANSMITTED="$(cat /tmp/module_net_tx)"
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NETWORK_RECEIVED="$(cat /tmp/module_net_rx)"
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echo "$SEPARATOR $ITEM6_ICON $ITEM6_FORMAT" | sed "s|@t|$NETWORK_TRANSMITTED|g; s|@r|$NETWORK_RECEIVED|g"
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fi
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fi
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}
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# argument 1
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case "$ARG1" in
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"") CLICK ;;
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"--print") PRINT > /tmp/module_net ;;
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"--click") CLICK ;;
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esac
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R1="$(cat /sys/class/net/[ew]*/statistics/rx_bytes)"
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T1="$(cat /sys/class/net/[ew]*/statistics/tx_bytes)"
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sleep 0.1
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R2="$(cat /sys/class/net/[ew]*/statistics/rx_bytes)"
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T2="$(cat /sys/class/net/[ew]*/statistics/tx_bytes)"
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TXPMS="$(expr $T2 - $T1)"
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RXPMS="$(expr $R2 - $R1)"
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TX="$(expr $TXPMS / 1024 "*" 10)"
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RX="$(expr $RXPMS / 1024 "*" 10)"
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printf "$TX" > /tmp/module_net_tx
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printf "$RX" > /tmp/module_net_rx
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