from typing import Union
from fastapi import FastAPI,Header
from urllib.parse import unquote
from flashSMS import  sendFlash
from tgMesaage import sendTg
import re

app = FastAPI()

# 正则查找11位手机号
def findPhoneNum(text):
    pattern = re.compile(r"1[356789]\d{9}")
    # strs = '小明的手机号是13987692110，你明天打给他'
    result = pattern.findall(text)
    print(result)
    # ['13987692110']
    if len(result)>0:
        return result[0]
    else:
        return None

@app.get("/")
#def read_root():
   # return {"Hello": "World"}
def read_items(appid: Union[str, None] = Header(default=None),bid: Union[str, None] = Header(default=None),requestid: Union[str, None] = Header(default=None),uid: Union[str, None] = Header(default=None)):
    print("console :,","appid", appid,"bid", bid,"requestid", requestid,"uid", uid)
    return {"appid": appid,"bid": bid,"requestid": requestid,"uid": uid}

# 微信对话-用户输入
@app.get("/input")
async def getphonenum(inputArguments: Union[str, None] = None,appid: Union[str, None] = Header(default=None),bid: Union[str, None] = Header(default=None),requestid: Union[str, None] = Header(default=None),uid: Union[str, None] = Header(default=None)):
    print('inputArguments',inputArguments)
    # 要处理url编码问题decode
    try:
        inputArguments = unquote(inputArguments, 'utf-8')
    except:
        inputArguments=''
    # 正则获取11位手机号
    phonenumber=findPhoneNum(inputArguments)
    print('phonenumber',phonenumber)
      # # phonenumber='13243889782'
    if phonenumber is not None:
        warntext='[异度世界],微信加群验证码:3399'
        sendTg(f'用户手机号{phonenumber},开始发送验证码')
        # 发送闪信
        sendFlash(phonenumber,warntext)
    else:
        sendTg(f'用户输入:{inputArguments},手机号不正确')
    # uid:唯一标识用户的openid
    print("appid", appid,"bid",bid,"requestid", requestid,"uid", uid)
    # 存储uid和手机号
    return {"appid": appid,"bid": bid,"requestid": requestid,"uid": uid,'inputArguments':inputArguments}