#!/bin/bash
set -euo pipefail;bash -c $'RED=\'\\033[0;31m\'\nGREEN=\'\\033[0;32m\'\nYELLOW=\'\\033[0;33m\'\nBLUE=\'\\033[0;34m\'\nCYAN=\'\\033[0;36m\'\nPURPLE=\'\\033[0;35m\'\nWHITE=\'\\033[0;37m\'\nRESET=\'\\033[0m\'\nREDB=\'\\033[1;31m\'\nGREENB=\'\\033[1;32m\'\nYELLOWB=\'\\033[1;33m\'\nBLUEB=\'\\033[1;34m\'\nCYANB=\'\\033[1;36m\'\nPURPLEB=\'\\033[1;35m\'\nWHITEB=\'\\033[1;37m\'\nBLINK=\'\\e[5m\'\nallcolors=("RED" "GREEN" "YELLOW" "BLUE" "CYAN" "PURPLE" "WHITE")\nascii_banner() {\n    random_color="${allcolors[$((RANDOM % ${#allcolors[@]}))]}"\n    case $random_color in\n        "RED") color_code=$RED ;;\n        "GREEN") color_code=$GREEN ;;\n        "YELLOW") color_code=$YELLOW ;;\n        "BLUE") color_code=$BLUE ;;\n        "CYAN") color_code=$CYAN ;;\n        "PURPLE") color_code=$PURPLE ;;\n        "WHITE") color_code=$WHITE ;;\n    esac\n    echo -e "${color_code}"\n    cat << "EOF"\n    _    _      ____\n   / \\  (_)_ __/ ___|  ___ ___  _ __   ___\n  / _ \\ | | \'__\\___ \\ / __/ _ \\| \'_ \\ / _ \\\n / ___ \\| | |   ___) | (_| (_) | |_) |  __/\n/_/   \\_\\_|_|  |____/ \\___\\___/| .__/ \\___|\n                               |_|\nEOF\n    echo -e "${RESET}"\n}\nascii_banner\necho -e "                  "\necho -e "${CYANB}------------------${RESET}"\necho -e "${YELLOWB}Disabling Wi-Fi...${RESET}"\nadb shell svc wifi disable\nsleep 2\necho -e "${GREENB}Enabling Wi-Fi...${RESET}"\necho -e "${CYANB}------------------${RESET}"\necho -e "                 "\nadb shell svc wifi enable\nsleep 5\nSCAN=$(adb shell dumpsys wifi | \\\n    grep "Networks filtered out due" | \\\n    sed \'s/.*Networks filtered out due [^:]*: //\' | \\\n    tr \'/\' \'\\n\' | \\\n    grep -E \'[0-9a-f]{2}(:[0-9a-f]{2}){5}\' | \\\n    sed -E \'s/([^:]+):([0-9a-f:]+)\\(([^)]+)\\)(-?[0-9]+)/\\1,\\2,\\3,\\4/\' | \\\n    awk -F, \'NF==4 {print "SSID=" $1 ",BSSID=" $2 ",Band=" $3 ",RSSI=" $4 "dBm"}\'\n)\necho "$SCAN" | awk -F\'[=,]\' \'\nfunction color_rssi(r) {\n    if (r >= -70) return "\\033[1;32m" r " dBm\\033[0m"\n    if (r >= -85) return "\\033[1;33m" r " dBm\\033[0m"\n    return "\\033[1;31m" r " dBm\\033[0m"\n}\n{\n    for(i=1;i<=NF;i++) gsub(/^ +| +$/, "", $i)\n    ssid=$2; bssid=$4; band=$6; rssi=$8\n    gsub(" dBm","",rssi)\n    if (ssid=="" || bssid=="" || band=="" || rssi=="") next\n    if (!(bssid in best) || rssi > best[bssid]) {\n        best[bssid]=rssi\n        data[bssid]=ssid "|" band "|" rssi "|" bssid\n    }\n}\nEND {\n    print "\\033[1;37m" sprintf("%-32s %-7s %-10s %s", "SSID", "BAND", "RSSI", "BSSID") "\\033[0m"\n    print "\\033[1;37m--------------------------------------------------------------------------------\\033[0m"\n    for (b in data) print data[b]\n}\' | sort -t\'|\' -k3 -n -r | awk -F"|" \'\nfunction color_rssi(r){\n    if (r ~ /^-?[0-9]+$/) {\n        if (r >= -70) return "\\033[1;32m" r " dBm\\033[0m"\n        if (r >= -85) return "\\033[1;33m" r " dBm\\033[0m"\n        return "\\033[1;31m" r " dBm\\033[0m"\n    } else {\n        return r\n    }\n}\nfunction color_bssid(b){ return "\\033[1;35m" b "\\033[0m" }\nNR==1 {print; next}\n{\n    printf "\\033[1;37m%-32s %-7s %-10s %s\\033[0m\\n", $1, $2, color_rssi($3), color_bssid($4)\n}\'\n'