import sys
from aliyunsdkdysmsapi.request.v20170525 import SendSmsRequest
from aliyunsdkdysmsapi.request.v20170525 import QuerySendDetailsRequest
from aliyunsdkcore.client import AcsClient
import uuid
from aliyunsdkcore.profile import region_provider
import json
from aliyunsdkcore.http import method_type as MT
from aliyunsdkcore.http import format_type as FT# 注意：不要更改
REGION = "cn-hangzhou"
PRODUCT_NAME = "Dysmsapi"
DOMAIN = "dysmsapi.aliyuncs.com"#阿里大鱼相关配置
ACCESS_KEY_ID = '填写你自己的'
ACCESS_KEY_SECRET = '填写你自己的'
SING_NAME = "你的短信签名"
TEMPLATE_CODE = "填写你自己的模板CODE"acs_client = AcsClient(ACCESS_KEY_ID, ACCESS_KEY_SECRET, REGION)
region_provider.add_endpoint(PRODUCT_NAME, REGION, DOMAIN)def send_sms(phone_numbers, template_param=None):smsRequest = SendSmsRequest.SendSmsRequest()# 申请的短信模板编码,必填
    smsRequest.set_TemplateCode(TEMPLATE_CODE)# 短信模板变量参数if template_param is not None:smsRequest.set_TemplateParam(template_param)# 设置业务请求流水号，必填。business_id = uuid.uuid1()smsRequest.set_OutId(business_id)# 短信签名
    smsRequest.set_SignName(SING_NAME)# 数据提交方式# smsRequest.set_method(MT.POST)# 数据提交格式# smsRequest.set_accept_format(FT.JSON)# 短信发送的号码列表，必填。
    smsRequest.set_PhoneNumbers(phone_numbers)# 调用短信发送接口，返回jsonsmsResponse = acs_client.do_action_with_exception(smsRequest)# TODO 业务处理return smsResponseif __name__ == '__main__':# print(__business_id)params = {'code': 1234}# params = u'{"name":"wqb","code":"12345678","address":"bz","phone":"13000000000"}'print(send_sms("13xxxxxxxxx", json.dumps(params)))

...
from utils.aliyunsms.send_sms import send_sms
import json@bp.route('/sms_captcha/')
def sms_captcha():params = {'code':'abcd'} #abcd就是发发送的验证码，code就是模板中定义的变量result = send_sms('你接收短信的手机号码', json.dumps(params))if result:return '发送成功'else:return '发送失败'