40 lines
900 B
Python
40 lines
900 B
Python
#!/usr/bin/python
|
|
|
|
import sys
|
|
from datetime import datetime
|
|
|
|
def timestamped(s):
|
|
"""
|
|
Prepends a timestamp to a string.
|
|
"""
|
|
return "[{:%Y-%m-%d %H:%M:%S}] {}".format(datetime.now(), s)
|
|
|
|
def read_loop():
|
|
"""
|
|
Simple REPL skeleton for validating scanned IDs.
|
|
"""
|
|
# Open the log file in append mode
|
|
log_file = open("./access.log", "a")
|
|
log_file.write(timestamped("=== Door security initiated ===\n"))
|
|
|
|
# Begin the loop
|
|
while True:
|
|
# TODO: Read in the ID
|
|
|
|
# TODO: Check if the ID is authorized
|
|
authorized = False
|
|
|
|
# If the user is not authorized, deny access
|
|
if input not in authorized:
|
|
s = timestamped("##### denied\n")
|
|
log_file.write(s)
|
|
# If the user is authorized, perform the unlock procedure
|
|
else:
|
|
s = timestamped("##### <Username> validated")
|
|
log_file.write(s)
|
|
# TODO: Play open tone
|
|
# TODO: Run unlock procedure
|
|
|
|
if __name__ == "__main__":
|
|
read_loop()
|