functions.py

import requests
import json
import os
import random
import string
from django.conf import settings
import re

if os.environ.get("FIXIE_URL", ""):
    os.environ["http_proxy"] = os.environ.get("FIXIE_URL")
    os.environ["https_proxy"] = os.environ.get("FIXIE_URL")


LOGIN = "rahmatulo"
API_TOKEN = "10V7H1p704Ap5J4ggb0d"
SMS_GATEWAY = "http://185.8.212.184/smsgateway/"


def make_template(template: str, *arguments: int or str):
    # Convert arguments to a list if they were passed as separate arguments
    if len(arguments) == 1 and isinstance(arguments[0], (list, tuple)):
        arguments = arguments[0]
    pattern = r"##VAR(\d+)##"
    # Replace the placeholders with argument values
    def replace_match(match):
        index = int(match.group(1))
        return str(arguments[index - 1]) if 1 <= index <= len(arguments) else ""
    
    template = re.sub(pattern, replace_match, template)
    # Replace any remaining placeholders with an empty string

    return template



def generate_otp(length : int = 5) -> str:
    length = length or 5
    otp = ''.join(random.choices(string.digits, k=length))
    return otp




def send_otp(phone_number: str, otp: str) -> bool: 
    p = [
        {
            "phone": phone_number,
            "text": make_template(settings.SMS_TEMPLATE_TEXT, otp)
        }
    ]
    p = json.dumps(p)
    data = {
        "login": LOGIN,
        "password": API_TOKEN,
        "data": p 
    }
    print(data)
    req = requests.get(SMS_GATEWAY, json=data)
    print(req)
    print(req.content)
    return req.ok