Mobile proxies for Instagram

import csv
import time
from datetime import datetime, timezone

import requests

PROXY = "http://LOGIN:PASSWORD@HOST:PORT"
ROTATE_URL = "https://mobihub.biz/api/v1/proxies/PROXY_ID/ip"
IP_ECHO = "https://api.ipify.org"
ACCOUNTS_FILE = "accounts.csv"
LOG_FILE = "sessions.csv"
ROTATE_TIMEOUT = 90

proxies = {"http": PROXY, "https": PROXY}


def exit_ip():
    return requests.get(IP_ECHO, proxies=proxies, timeout=15).text.strip()


def rotate(previous_ip):
    requests.get(ROTATE_URL, timeout=15).raise_for_status()
    deadline = time.time() + ROTATE_TIMEOUT
    while time.time() < deadline:
        time.sleep(5)
        try:
            current = exit_ip()
        except requests.RequestException:
            continue
        if current != previous_ip:
            return current
    raise TimeoutError("IP did not change, check the airplane mode permission on the phone")


def main():
    with open(ACCOUNTS_FILE, newline="") as f:
        accounts = [row["account"] for row in csv.DictReader(f)]

    used = set()
    current = exit_ip()
    with open(LOG_FILE, "a", newline="") as f:
        log = csv.writer(f)
        for account in accounts:
            while current in used:
                current = rotate(current)
            used.add(current)
            started = datetime.now(timezone.utc).isoformat(timespec="seconds")
            log.writerow([started, account, current])
            f.flush()
            input(f"{account}: session IP is {current}. Press Enter when you are done ")


if __name__ == "__main__":
    main()