50 lines
903 B
Bash
Executable File
50 lines
903 B
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
HOSTS="google.com github.com example.com"
|
|
|
|
get_ssid()
|
|
{
|
|
# Check OS
|
|
case $(uname -s) in
|
|
Linux)
|
|
if iw dev | grep ssid | cut -d ' ' -f 2 &> /dev/null; then
|
|
echo "$(iw dev | grep ssid | cut -d ' ' -f 2)"
|
|
else
|
|
echo 'Ethernet'
|
|
fi
|
|
;;
|
|
|
|
Darwin)
|
|
if /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2 &> /dev/null; then
|
|
echo "$(/System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -I | grep -E ' SSID' | cut -d ':' -f 2)"
|
|
else
|
|
echo 'Ethernet'
|
|
fi
|
|
;;
|
|
|
|
CYGWIN*|MINGW32*|MSYS*|MINGW*)
|
|
# leaving empty - TODO - windows compatability
|
|
;;
|
|
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
}
|
|
|
|
main()
|
|
{
|
|
network="Offline"
|
|
for host in $HOSTS; do
|
|
if ping -q -c 1 -W 1 $host &>/dev/null; then
|
|
network="$(get_ssid)"
|
|
break
|
|
fi
|
|
done
|
|
|
|
echo " $network"
|
|
}
|
|
|
|
#run main driver function
|
|
main
|