import barcode
config_file = os.path.join(os.path.dirname(__file__), 'reader.conf')
config = configparser.ConfigParser()
config.read(config_file)
try:
conf = config['DEFAULT']
logging.basicConfig(filename=conf['logfile'], level=logging.DEBUG, format='%(asctime)s %(levelname)s %(name)s: %(message)s')
barcode_reader = barcode.WebReader(conf['api_url'], conf['sqlite_path'])
while True:
try:
dev = InputDevice(conf['input_device'])
except OSError:
logging.info("Waiting for device to become ready")
time.sleep(conf['sleep_time'])
continue
dev.grab()
try:
for event in dev.read_loop():
if event.type == ecodes.EV_KEY:
barcode_reader.keypress(event)
except KeyboardInterrupt:
pass
except IOError:
pass
