currentPin = []

const checkPin = () => {
        pin = currentPin.join('')

        if (CONFIG.correctPin == pin) {
                fetch('/flag', {
                        method: 'POST',
                        headers: {
                                'Content-Type': 'application/json'
                        },
                        body: JSON.stringify({
                                'pin': CONFIG.correctPin
                        })
                })
                .then((data) => data.json())
                .then((res) => {
                        $('.lockStatus').css('font-size', '8px')
                        $('.lockStatus').text(res.message)
                })
                return
        }

        $('.lockStatus').text('INVALID!')
        setTimeout(() => {
                reset()
        }, 3000)

}

const unlock = (pin) => {
        currentPin.push(pin)

        if (currentPin.length > 4) return

        $('.lockStatus').text(currentPin.join(' '))
}

const reset = () => {
        currentPin.length = 0
        $('.lockStatus').css('font-size', 'x-large')

        $('.lockStatus').text('LOCKED')
}