asdfasd

app.py

@@ -11,7 +11,6 @@ import mimetypes
 import logging
 from logging.handlers import RotatingFileHandler
 import time
-import fcntl  # For file locking
 
 app = Flask(__name__)
 
@@ -85,23 +84,14 @@ def print_address_label(pdf_path):
             cut=True
         )
 
-        app.logger.info("Attempting to acquire printer lock...")
-
-        # Open the printer device and lock it to prevent concurrent access
-        with open(printer, 'wb') as printer_device:
-            fcntl.flock(printer_device, fcntl.LOCK_EX)  # Exclusive lock on printer device
-            try:
-                app.logger.info("Sending to printer...")
-                send(
-                    instructions=instructions, 
-                    printer_identifier=printer, 
-                    backend_identifier=backend, 
-                    blocking=True
-                )
-                app.logger.info("Print job sent successfully")
-            finally:
-                # Ensure the lock is released after the print job is finished
-                fcntl.flock(printer_device, fcntl.LOCK_UN)
+        app.logger.info("Sending to printer...")
+        send(
+            instructions=instructions, 
+            printer_identifier=printer, 
+            backend_identifier=backend, 
+            blocking=True
+        )
+        app.logger.info("Print job sent successfully")
         
     except Exception as e:
         app.logger.error(f"Error during printing: {str(e)}")
@@ -116,7 +106,6 @@ def process_queue():
         # Process the file (convert and print)
         app.logger.info(f"Processing file: {file_path}")
         print_address_label(file_path)
-        time.sleep(10)
         # Signal that the task is done
         file_queue.task_done()