Improve method for brute-force of rooms

vona/utils/roomwithver.py

@@ -1,21 +1,35 @@
 import vona.globals as globals
 import vona.config as config
-import os
+import multiprocessing
 
 versions = [str(i) for i in range(1, 10)]
 desired_ver = input("Desired room version:\n\t")
 
 if desired_ver not in versions:
-	os._exit(1)
+	print("Unsupported room version")
+	exit(1)
 
-try:
-	while True:
-		room_id = os.urandom(8).hex()
-		room_ver = globals.room_version_from_id(room_id)
+def worker(room_found):
+	try:
+		while not room_found.value:
+			room_id = globals.make_event_id().replace("$", "!")
+			room_ver = globals.room_version_from_id(room_id)
 
-		if room_ver == desired_ver:
-			print(f"!{room_id}:{config.server_name}")
-			break
-except:
-	print("")
-	pass
+			if room_ver == desired_ver:
+				print(room_id)
+				room_found.value = True
+				break
+	except Exception as e:
+		pass
+
+
+room_found = multiprocessing.Value('b', False)
+processes = []
+
+for _ in range(multiprocessing.cpu_count()):
+	p = multiprocessing.Process(target=worker, args=(room_found,))
+	processes.append(p)
+	p.start()
+
+for p in processes:
+	p.join()