# 一致监听本地剪切板，如果有变化，则打印出来
import threading
import time

import pyperclip
import redis
import requests
import uvicorn as uvicorn
from fastapi import FastAPI
from starlette.middleware.cors import CORSMiddleware
from starlette.middleware.sessions import SessionMiddleware
from starlette.responses import JSONResponse

r = redis.StrictRedis(host='127.0.0.1', port=6379, db=0)


def getRemoteValue():
    res = requests.get('http://192.168.3.17:8000/clipboard')
    if res.status_code == 200:
        return res.json()['clipboard']
    else:
        return None


app = FastAPI(title="project name2", description="系统描述 ", version="v 0.0.0")
app.add_middleware(SessionMiddleware, secret_key='123456hhh1')
app.add_middleware(
    CORSMiddleware,
    allow_origins=["*", ],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)


# api 获取剪切板
@app.get('/clipboard')
def get_clipboard():
    return {'clipboard': getRemoteValue()}


@app.exception_handler(Exception)
def validation_exception_handler(request, exc):
    """请求校验异常捕获; application/json """
    return JSONResponse({'message': "服务器内部错误", 'status_code': 500})


if __name__ == '__main__':
    uvicorn.run(app='readClient2:app', host="0.0.0.0", port=8001)