Netgear Nighthawk M1 - data connection problem

Hi,

Sorry for that long delay. I have attached the script.

Just adjust the 'ip' and 'pwd' variables to reflect your MR1100 and keep the script running.

This is a python 3 script.

#!/usr/bin/python3
import requests
import json
import time
import datetime

ip = "192.168.1.1"
pwd = "admin"

url_session = "http://{}/sess_cd_tmp".format(ip)
url_js_token = "http://{}/js/NetgearStrings.js".format(ip)
url_config = "http://{}/Forms/config".format(ip)
url_json = "http://{}/api/model.json".format(ip)
url_json_success = "http://{}/success.json".format(ip)
url_success = "http://{}/index.html".format(ip)
timeout = 3
first_run = True 

def router_reachable(r):
    global first_run
    try:
        s = r.get(url_session, timeout=timeout)
        first_run = False
        if s.status_code != 200:
            raise ValueError("Wrong status code")
        print("Connect OK.")
    except:
        print("MR1100 unreachable. Wrong IP?")
        exit(1)

def login(r):
    try:
        r.get(url_session, timeout=timeout)
    except:
        print("Connection failed. Wrong IP?")
        time.sleep(2)

    try:
        js = r.get(url_js_token, timeout=timeout).text
        global token
        token = js.splitlines()[11].split()[1].strip('"')

        data = {
            'token': token,
            'err_redirect': '/index.html?loginfailed',
            'ok_redirect': '/index.html',
            'session.password': pwd,
        }
    except:
        print("Token computation failed.")
    
    login_success = False

    try:
        redirect_url = r.post(url_config, data=data, timeout=timeout).url
        if redirect_url == url_success:
            login_success = True
        else:
            print("Failed to authenticate, incorrect password?")
            exit(1)

        return login_success
    except:
        print("Connection failed.")


def get_status(r):
    try:
        json_model = json.loads(r.get(url_json, timeout=10).text)
        status = json_model['wwan']['connection']
        return status
    except:
        print("Cannot retrieve connection status.")


def reconnect(r):
    try:
        disconnect = {
            'token': token,
            'err_redirect': '/error.json',
            'ok_redirect': '/success.json',
            'wwan.autoconnect': 'Never',
        }
        connect = {
            'token': token,
            'err_redirect': '/error.json',
            'ok_redirect': '/success.json',
            'wwan.autoconnect': 'HomeNetwork',
        }

        push = r.post(url_config, data=disconnect, timeout=timeout)
        push2 = r.post(url_config, data=connect, timeout=timeout)
        if push.url != url_json_success:
            print("Failed to disconnect.")
        elif push2.url != url_json_success:
            print("Failed to reconnect.")
    except:
        print("Connection failed.")
    

def main():
    r = requests.Session()

    if first_run:
        router_reachable(r)

    login(r)
    status = get_status(r)
    
    if status != "Connected":
        reconnected = False
        while not reconnected:
            reconnect(r)
            time.sleep(5)
            status = get_status(r)
            if status == "Connected":
                timestamp = datetime.datetime.now()
                s = "Reconnect successful {}".format(timestamp)
                reconnected = True
                print(s)
    time.sleep(2)

if __name__ == '__main__':
    while True:
        try:
            main()
        except KeyboardInterrupt:
            exit(0)
        except SystemExit as e:
            exit(1)
        except:
            time.sleep(2)
            main()