# 结合腾讯云发送短信

> 参考: [GitHub - qcloudsms/qcloudsms\_py: qcloudsms Python SDK](https://github.com/qcloudsms/qcloudsms_py)

```python
4.1完整代码
#coding=gbk
import ssl
import random
ssl._create_default_https_context = ssl._create_unverified_context

from qcloudsms_py import SmsSingleSender
from qcloudsms_py.httpclient import HTTPError

# 获取云短信应用的appid和appkey
SDKAppID = '1400xxxx' #自己的ID
AppKey = '3b47d98800c5664034xxxx' #自己的APPKey

#签名
sms_sign = 'xx科技'

# 模板ID
template_id = '1367xxx' # 自己的template_id

# 输入的手机号
phone_number = '132xxxx' #自己的手机号

# 获取随机6位数
def captcha():
    captcha = ''
    for i in range(6):
        now_number = str(random.randint(0, 9))
        captcha += now_number
    return captcha

# 发送手机号验证码
def send_pcode(captcha):
    print('获取验证码',captcha)

    ssender = SmsSingleSender(SDKAppID, AppKey)
    # 模板中的参数，也就是{1}{2}这两个参数
    params = [captcha]  # 当模板没有参数时，`params = []`
    try:
        result = ssender.send_with_param(86, phone_number,
                                         template_id, params, sign=sms_sign, extend="", ext="")  # 签名参数不允许为空串
        print(result)
    except HTTPError as e:
        print(e)
    except Exception as e:
        print(e)

if __name__ == '__main__':
    send_pcode(captcha())



正则表达式实现

正则表达式强大、便捷、高效,但掌握起来有一定难度

import re
phone = input("请输入11位手机号码：")
pattern = re.compile(r'^(13[0-9]|14[0|5|6|7|9]|15[0|1|2|3|5|6|7|8|9]|'
                         r'16[2|5|6|7]|17[0|1|2|3|5|6|7|8]|18[0-9]|'
                         r'19[1|3|5|6|7|8|9])\d{8}$')
if pattern.search(phone):
    print("手机号码合法！")
else:

```


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