腾讯云短信验证码使用

Posted 2020-12-01 waller

腾讯云短信验证码案例

开通腾讯云短信

"""
1、官网注册实名账号：https://cloud.tencent.com
2、选取短信服务创建短信应用
3、申请签名与短信模板 - 通过微信公众号申请
"""

腾讯云短信二次封装

libs
    ├── txsms                      
    │   ├── __init__.py             
    │   ├── settings.py             
    └   └── sms.py

libs/txsms/settings.py

# 短信应用 SDK AppID - SDK AppID 以1400开头
APP_ID = ...
# 短信应用 SDK AppKey
APP_KEY = "..."
# 短信模板ID，需要在短信控制台中申请
TEMPLATE_ID = ...
# 签名 - 是`签名内容`，而不是`签名ID`
SMS_SIGN= "..."
# 电话前缀
MOBILE_PREFIX = 86

libs/txsms/sms.py

# 通过MacOS ssl安全认证
import ssl
ssl._create_default_https_context = ssl._create_unverified_context
?
# 获取验证码的功能
import random
def get_code():
    code = ‘‘
    for i in range(4):
        code += str(random.randint(0, 9))
    return code
?
# 短信发送者
from qcloudsms_py import SmsSingleSender
from .settings import *
sender = SmsSingleSender(APP_ID, APP_KEY)
?
# 发送验证码
from utils.logging import logger
def send_sms(mobile, code, exp):
    try:
        # 发送短信
        response = sender.send_with_param(MOBILE_PREFIX, mobile, TEMPLATE_ID, (code, exp), sign=SMS_SIGN, extend="", ext="")
        # 成功
        if response and response[‘result‘] == 0:
            return True
        # 失败
        logger.warning(‘%s - %s‘ % (‘短信发送失败‘, response[‘result‘]))
    except Exception as e:
        # 异常
        logger.warning(‘%s - %s‘ % (‘短信发送失败‘, e))
    return False

libs/txsms/__init__.py

# 包对外提供的功能方法
from .sms import get_code, send_sms

测试

from libs import txsms
code = txsms.get_code()
print(code)
print(txsms.send_sms(‘电话‘, code, 5))
 

 案例

# 发送验证码接口
from libs import txsms
class SMSAPIView(APIView):
    def post(self, request, *args, **kwargs):
        # 再次校验手机号合法性
        mobile = request.data.get(‘mobile‘)
        # 校验手机号是否存在及合法
        if not mobile or not re.match(r‘^1[3-9]d{9}$‘, mobile):
            return APIResponse(1, ‘手机号不合法‘)
        # 生成验证码
        code = txsms.get_code()
        # 发送验证码
        result = txsms.send_sms(mobile, code, SMS_EXP // 60)
        if not result:
            return APIResponse(1, ‘验证码发送失败‘)
        # 发送成功保存验证码到redis中,方便管理
        cache.set(SMS_CACHE_KEY %{‘mobile‘:mobile}, code, SMS_EXP)
        return APIResponse(0, ‘验证码发送成功‘)