tinance2-doorlock-controller/python/example-processor.py

import serial
import requests
import binascii

# Replace 'COMX' with the appropriate COM port on Windows or '/dev/ttyUSBX' on Linux
ser = serial.Serial('/dev/tty.usbserial-0001', 9600)  # Adjust the baud rate as needed

# Function to handle LOG_MSG
def handle_log_msg(prefix,value):
    print(f"Received LOG_MSG: {value}")

# Function to send HTTP POST
def send_http_post(prefix,value):
    url = 'https://your-api-endpoint.com'  # Replace with your actual API endpoint
    data_to_post = {'data': value}
    response = requests.post(url, data=data_to_post)

    if value == "0:0":
        return

    if response.status_code == 200:
        print(f"Sent FULL_CARD_ID: {value} via HTTP POST successfully")
        ser.write("unlock".encode('utf-8'))
    else:
        print(f"Failed to send FULL_CARD_ID via HTTP POST. Status code: {response.status_code}")

try:
    while True:  # Run the main loop indefinitely
        data = ser.readline()  # Read a line of data from the serial port
        try:
            data = data.decode('utf-8')
            if '=' in data:
                prefix, value = data.split('=')
                prefix = prefix.strip()
                value = value.strip()

                actions = {
                    "LOG_MSG": handle_log_msg,
                    "FULL_CARD_ID": send_http_post,
                    "DOOR_DISABLED_STATUS": handle_log_msg,
                    "DOOR_LOCK_STATUS": handle_log_msg
                }

                if prefix in actions:
                    actions[prefix](prefix,value)
                else:
                    print(f"Unknown prefix: {prefix}")
        except UnicodeDecodeError:
            # Handle non-UTF-8 encoded data
            hex_data = binascii.hexlify(data).decode('utf-8')
            print(f"Received non-UTF-8 data: {hex_data}")
except Exception as e:
    print(f"Error: {e}")
finally:
    # Remember to close the serial port when done:
    ser.close()