Now prints image files.

Added image handling.
Can't print inline images, but will remind the user to send the image as a file.

tg_print.py

@@ -2,6 +2,7 @@ import sys
 import os
 import telebot
 import subprocess
+from pathlib import Path
 
 # Telegram API token
 TOKEN = 'TOKEN'
@@ -26,30 +27,37 @@ def start(message):
 # Handle incoming files
 @bot.message_handler(content_types=['document', 'audio', 'photo'])
 def handle_file(message):
-    if message.photo:
-        # Handle photos
-        bot.send_message(CHAT_ID, 'Printing Images isn\'t supported')
-    elif message.audio:
-        # Handle audio
-        bot.send_message(CHAT_ID, "I can't print sounds!")
-    else:
-        # Handle other file types
-        # Download the file
-        file_info = bot.get_file(message.document.file_id)
-        file_name = message.document.file_name
-        downloaded_file = bot.download_file(file_info.file_path)
+    try:
+        if message.photo:
+            # Handle photos
+            file_info = bot.get_file(message.photo[-1].file_id)
+            file_name = f"photo_{message.photo[-1].file_id}{Path(file_info.file_path).suffix}"
+            bot.send_message(CHAT_ID, 'Printing Images isn\'t supported. Please send the image as a file. Like this --> https://i.imgur.com/JcTtCvR.png')
+        elif message.audio:
+            # Handle audio
+            bot.send_message(CHAT_ID, "I can't print sounds!")
+        elif message.document:
+            # Handle other file types
+            # Download the file
+            file_info = bot.get_file(message.document.file_id)
+            file_name = message.document.file_name
+            downloaded_file = bot.download_file(file_info.file_path)
 
-        # Save the file to the download directory
-        file_path = os.path.join(DOWNLOAD_DIR, file_name)
-        with open(file_path, 'wb') as new_file:
-            new_file.write(downloaded_file)
+            # Save the file to the download directory
+            file_path = os.path.join(DOWNLOAD_DIR, file_name)
+            with open(file_path, 'wb') as new_file:
+                new_file.write(downloaded_file)
 
-        # Print the file
-        print_command = ["/usr/bin/lp", "-o", "fit-to-page", "-d", printer, file_path]
-        subprocess.run(print_command)
+            # Print the file
+            print_command = ["/usr/bin/lp", "-o", "fit-to-page", "-d", printer, file_path]
+            subprocess.run(print_command)
 
-        # Send a message to the channel indicating that a file has been downloaded and printed
-        bot.send_message(CHAT_ID, f'File "{file_name}" has been downloaded and printed!')
+            # Send a message to the channel indicating that a file has been downloaded and printed
+            bot.send_message(CHAT_ID, f'File "{file_name}" has been downloaded and printed!')
+    except Exception as e:
+        # Handle any other exceptions
+        print(f"Error: {e}")
+        bot.send_message(CHAT_ID, 'An error occurred while processing the file. Please try again.')
 
 # Start the bot
 bot.polling()