vsms.py

import time
import json
import hashlib
from random import randint

import requests

APP_ID = ''
APP_KEY = ''

URL = 'https://cloud.tim.qq.com/v5/tlsvoicesvr/sendvoiceprompt?sdkappid={0}&random={1}'


unicode_type = str


def utf8(value):
    if isinstance(value, (bytes, type(None))):
        return value
    if not isinstance(value, unicode_type):
        raise TypeError(
            "Expected bytes, unicode, or None; got %r" % type(value)
        )
    return value.encode("utf-8")


def get_random():
    return randint(100000, 999999)


def get_current_time():
    return int(time.time())


def calculate_signature(rand, curtime, phone_numbers=None):
    raw_text = "appkey={}&random={}&time={}".format(APP_KEY, rand, curtime)
    if phone_numbers:
        raw_text += "&mobile={}".format(
            ",".join(map(str, phone_numbers)))
    return hashlib.sha256(utf8(raw_text)).hexdigest()


def main():
    rand = get_random()
    curtime = get_current_time()
    phone_numbers = ['18310096020']

    url = URL.format(APP_ID, rand)
    sig = calculate_signature(rand, curtime, phone_numbers)

    request_data = {
        'ext': '',
        'playtimes': 3,
        'promptfile': '您好，今天北京天气不错，一会就下雨了。',
        'prompttype': 2,
        'sig': sig,
        'tel': {
            'mobile': phone_numbers[0],
            'nationcode': '86'
        },
        'time': curtime
    }

    # response = requests.post(url, json=json.dumps(request_data), headers={"Content-Type": "application/json"})
    response = requests.post(url, json=request_data)
    print(response.json())


if __name__ == '__main__':
    main()