from time import time
from uasyncio import sleep_ms, sleep
from machine import WDT
from rfid_utils import RFID, BUZZ, GLED, CardFilter, OUT
from webserver import eprint
from config import settings
from uasyncio import AsyncUDP

async def door(): 
    OUT.off()
    await sleep(5)
    OUT.on()

async def run():
    await eprint("User code started")
    rfid = RFID()
    GLED.off()
    OUT.on()
    c_filter = CardFilter(2)
    wdt_enabled = settings['sys-i-wdt']
    str_format = settings['rfid-format']
    udp_en = (settings['rfid-protocol'] == 'UDP')
    if wdt_enabled:
        wdt = WDT(timeout=10000)
    await BUZZ.beep(100)
    while 1:
        if wdt_enabled:
            wdt.feed()
        await sleep_ms(100)
        c_filter.clean(time())
        uid = rfid.read(str_format)
        if uid and uid not in c_filter:
            c_filter.append(uid)
            GLED.on()    
            await BUZZ.beep()
            GLED.off()
            if (udp_en):
                await AsyncUDP.udp_send(uid, (settings['rfid-dest'], settings['rfid-i-dport']) )
            await door()

from time import time
from uasyncio import sleep, TCPClient
from rfid_utils import BUZZ
from webserver import eprint
from config import settings

async def run():
    await eprint("User code started")
    client = TCPClient(settings['rfid-dest'], settings['rfid-i-dport'])
    client.connect()
    
    while 1:
        await BUZZ.beep()
        await client.send('hello')
        await sleep(1)

from time import time
from uasyncio import sleep, AsyncUDP
from rfid_utils import BUZZ
from webserver import eprint

async def run():
    await eprint("User code started")
    while 1:
        await BUZZ.beep()
        await AsyncUDP.udp_send('hello', ('192.168.0.51', 7000))
        await sleep(1)

async def try_send_post(url, data):
    n = 0
    try:
        response = crequests.request(url, crequests.POST, data=dumps(data), headers={'Content-Type': 'application/json'})
        while not response:
            await uasyncio.sleep_ms(20)
            n += 1
            if n == 100:
                raise
        return response.text()
    except Exception as e:
        return None

def http_command(data):
    print(data)
    if 'led' in data:
        if data['led'] == 'on':
            GLED.on()
        elif data['led'] =='off':
            GLED.off()
        else:
            return {'status': 'invalid'}
        return {'status': 'ok'}
    else:
        return {'status': 'unsupported'}