Network Checker

wifichecker.sh

#!/bin/bash

# Define an array of known SSIDs
KNOWN_SSIDS=("☕️" "Network2" "Network3")  # Replace with your network names

# Get the current Wi-Fi SSID
CURRENT_SSID=$(system_profiler SPAirPortDataType | grep -A2 'Status: Connected' | tail -n1 | sed 's/:$//' | xargs)

echo $CURRENT_SSID

# Check if CURRENT_SSID is in KNOWN_SSIDS
FOUND=0
for SSID in "${KNOWN_SSIDS[@]}"; do
    if [[ "$CURRENT_SSID" == "$SSID" ]]; then
        FOUND=1
        break
    fi
done

if [ $FOUND -eq 1 ]; then
    echo "Connected"
    exit 0  # Connected to one of the known networks
else
    echo "Not connected"
    exit 1  # Not connected to any of the known networks
fi