Created
July 31, 2021 15:34
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The program can be used to find the 3 strongest WiFis available in your network and upon choosing, connects to it with password in Python 3 , on Windows.
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import subprocess | |
import getpass | |
import os | |
import time | |
import pywifi | |
from pywifi import PyWiFi | |
from pywifi import const | |
from pywifi import Profile | |
class ConnectWifi: | |
# method to connect to the wifi with password | |
def connect_wifi(self, ssid, password): | |
wifi = PyWiFi() | |
ifaces = wifi.interfaces()[0] | |
ifaces.scan() | |
wifi = pywifi.PyWiFi() | |
iface = wifi.interfaces()[0] | |
profile = Profile() | |
profile.ssid = ssid | |
profile.auth = const.AUTH_ALG_OPEN | |
profile.akm.append(const.AKM_TYPE_WPA2PSK) | |
profile.cipher = const.CIPHER_TYPE_CCMP | |
profile.key = password | |
iface.remove_all_network_profiles() | |
tmp_profile = iface.add_network_profile(profile) | |
print("\tConnecting to WiFi....") | |
time.sleep(2) | |
iface.connect(tmp_profile) | |
time.sleep(2) | |
if ifaces.status() == const.IFACE_CONNECTED: | |
print("Connected to the WiFi successfully!") | |
else: | |
print("Failed to connect to the WiFi!") | |
# method to get the 3 strongest WiFis available in the network | |
def get_available_wifi(self): | |
cmd = ['netsh', 'wlan', 'show', 'network', 'mode=Bssid'] | |
output = subprocess.check_output(cmd).decode('ascii').replace("\r", "") | |
tempnames = output.split("\n\n") | |
nets = [] | |
for i in range(1, len(tempnames)-1): | |
temp = tempnames[i].split("\n") | |
ssid = temp[0].rstrip().split(" : ")[-1] | |
signal = int(temp[5].rstrip().split(" : ")[-1][:-1]) | |
nets.append((ssid, signal)) | |
nets = sorted(nets, reverse=True, key=lambda x: x[1])[:3] | |
return(nets) | |
# driver method | |
def execute(self): | |
networks = self.get_available_wifi() | |
print("Your available networks are :") | |
for key, network in enumerate(networks): | |
print(f"\t>> [{key+1}] {network[0]}") | |
choice = input("Your Choice : |\n\t>> ") | |
if choice not in "123": | |
print("Wrong Choice Entered.") | |
return False | |
password = getpass.getpass() | |
ssid = networks[int(choice)-1][0] | |
print(f"You selected WiFi: {ssid}") | |
self.connect_wifi(ssid, password) | |
if __name__ == "__main__": | |
obj = ConnectWifi() | |
obj.execute() |
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