Django----短信验证接口

1.注册荣联云账号
1.1注册账号

1.2 登录即可看到开发者账号信息

1.3 添加测试账号

2.使用容联云发送代码测试
'''1. 安装容联云sdk'''
pip install ronglian_sms_sdk

免费测试文档地址:https://doc.yuntongxun.com/p/5a531a353b8496dd00dcdfe2

'''2. 短信发送代码'''

libs/rl_sms.py

from ronglian_sms_sdk import SmsSDK
accId = '8a216da8747ac98201749c0de38723b7'
accToken = '86072b540b4648229b27400414150ef2'
appId = '8a216da8747ac98201749c0de45123be'
def send_message(phone, datas):
sdk = SmsSDK(accId, accToken, appId)
tid = '1' # 测试模板id为: 1. 内容为: 【云通讯】您的验证码是{1}，请于{2}分钟内正确输入。
# mobile = '13303479527'
# datas = ('666777', '5')
# 模板中的参数按照位置传递
resp = sdk.sendMessage(tid, phone, datas)
return resp
3.在视图函数中使用
3.1 在verifications/urls.py中添加路由
urlpatterns = [
path('sms_codes/', views.SmsCodeView.as_view()),
]
3.2 写视图函数

verifications/views.py

from rest_framework.permissions import AllowAny
from rest_framework.views import APIView
from rest_framework.response import Response
import re
import random
from utils.rl_sms import send_message

class SmsCodeView(APIView):

1. 所有人可以访问

permission_classes = (AllowAny,)
def post(self, request):
    # 1. 获取参数
    phone = request.data.get('phone')
    image_code = request.data.get('image_code')
    image_code_uuid = request.data.get('image_code_uuid') 
    # 2. 检查参数
    if not all([phone, image_code, image_code_uuid]):
        return Response({"code": 999, "msg": "参数不全"})
    if not re.match(r'^1[3456789]\d{9}$', phone):
        return Response({"code": 999, "msg": "手机号码不正确"})
   # 3. 检查是否发送
	redis_client = get_redis_connection('img_code')
    phone_exists = redis_client.get(phone)
    if phone_exists:
        return Response({"code": 999, "msg": "频繁发送, 请稍后再试"})
    redis_image_code = redis_client.get(image_code_uuid) # bytes
    if redis_image_code:
        # bytes 转成 string
        redis_image_code = redis_image_code.decode() 
   # 比较用户提供的图片内容是否和redis中保存的一致
if image_code.upper() != redis_image_code:
    return Response({'code': 999, 'msg': '图片验证码不正确'}) 
# 4. 发送
code = '%06d' % random.randint(0, 999999) # 随机6位验证码
send_resp = send_message(phone, (code, "5"))
# 5.1 保存code 到 redis中
# redis_client.setex(phone, 60 * 5, code)# phone:code, 5分钟有效期
# 5.2 从redis中删除这个图片验证码, 以防再次被使用
# redis_client.delete(image_code_uuid)
# 5.3 使用 pipeline 批量操作
pl = redis_client.pipeline()
pl.setex(phone, 60 * 5, code)
pl.delete(image_code_uuid)
pl.execute()

# 6. 返回结果
return Response({"code": 0, "msg": "短信发送成功"})