py-order.py 文件源码

def connectToUserWifi():
    try:
        child = pexpect.spawn('sudo wifi autoconnect')
        child.expect('Connecting *')
        time.sleep(20)
    except:
        response = requests.get('http://joedye.me/pi-order/config').json()
        response = json.loads(response)
        deleteUserWifiIfPresent()

        child = pexpect.spawn('sudo wifi connect --ad-hoc ' + response['wifi-network'])
        child.expect('passkey>')
        child.sendline(str(response['wifi-password']))

        childForAdd = pexpect.spawn('sudo wifi add userWifi '+ response['wifi-network'])
        childForAdd.expect('passkey>')
        childForAdd.sendline(str(response['wifi-password']))
        time.sleep(30)
        #print(response['wifi-network'])
        #print(response['wifi-password'])