[Python知识库]python --阿里短信服务

import random

from aliyunsdkcore.client import AcsClient
from aliyunsdkcore.request import CommonRequest

# from consulting_service.settings import AccessKeyId, AccessKey_Secret

import re
from functools import partial

INTEGER_PATTERN = re.compile(r'^[1-9]\d*$')
USERNAME_PATTERN = re.compile(r'^[a-zA-Z0-9_\-\.]{6,20}$')
TEL_PATTERN = re.compile(r'^1[3-9]\d{9}$')
EMAIL_PATTERN = re.compile(
    r'^([a-zA-Z0-9_\-\.]+)'
    r'@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|'
    r'(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|'
    r'[0-9]{1,3})(\]?)$', re.VERBOSE
)
URL_PATTERN = re.compile(
    r'^(?:http|ftp)s?://'
    r'(?:(?:[A-Z0-9](?:[A-Z0-9-]{0,61}[A-Z0-9])?\.)+(?:[A-Z]{2,6}\.?|[A-Z0-9-]{2,}\.?)|'
    r'localhost|'
    r'\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})'
    r'(?::\d+)?'
    r'(?:/?|[/?]\S+)$', re.IGNORECASE
)


def check_with_pattern(pattern, value, *, hint=False):
    """使用正则表达式检查输入的值"""
    if hint:
        return '' if pattern.match(value) else f'{value} is invalid'
    else:
        return pattern.match(value)


check_integer = partial(check_with_pattern, INTEGER_PATTERN)
check_username = partial(check_with_pattern, USERNAME_PATTERN)
check_tel = partial(check_with_pattern, TEL_PATTERN)
check_email = partial(check_with_pattern, EMAIL_PATTERN)
check_url = partial(check_with_pattern, URL_PATTERN)


def send_sms(*, tel, times):
    '''发送短息'''
    client = AcsClient(AccessKeyId, AccessKey_Secret, 'default')
    request = CommonRequest()
    request.set_accept_format('json')
    request.set_domain('dysmsapi.aliyuncs.com')
    request.set_method('POST')
    request.set_protocol_type('https')  # https | http
    request.set_version('2017-05-25')
    request.set_action_name('SendSms')
    request.add_query_param('RegionId', "default")

    request.add_query_param('PhoneNumbers', tel)  # 发给谁
    request.add_query_param('SignName', "润心教育")  # 签名
    request.add_query_param('TemplateCode', 'SMS_220620035')  # 模板编号
    request.add_query_param('TemplateParam', {'time': times})  # 模板里面的变量 要一致   {'name': name, 'time': times}
    response = client.do_action_with_exception(request)
    print('发送短信:times:{}'.format(times))
    res = json.loads(str(response, encoding='utf-8'))
    return res


def gen_mobile_code(length=6):
    """生成指定长度的手机验证码"""
    return ''.join(random.choices('0123456789', k=length))


if __name__ == '__main__':
    print(send_sms(times='2021-07-12 18:00:00', tel='170495885**'))