Update Level 5

Level/Level5/systemd-hdtob.py

@@ -1,38 +1,40 @@
 import os
 import time
-import subprocess
 import pwd
 
 STATE_FILE = "/home/crime5/.timer/timer_state.txt"
+END_STATE = "/home/crime5/.timer/end_state.txt"
+
 
 def drop_privileges(user):
     pw = pwd.getpwnam(user)
     os.setgid(pw.pw_gid)
     os.setuid(pw.pw_uid)
 
-def load_time(default_time):
-    if not os.path.exists(STATE_FILE):
-        return default_time
-    try:
-        with open(STATE_FILE, "r") as f:
-            return int(f.read().strip())
-    except:
-        return default_time
-
-def save_time(remaining):
-    with open(STATE_FILE, "w") as f:
-        f.write(str(remaining))
 
 def countdown(seconds):
+    if os.path.exists(END_STATE):
+        os.remove(END_STATE)
+
     for remaining in range(seconds, 0, -1):
-        save_time(remaining)
+        with open(STATE_FILE, "w") as f:
+            f.write(str(remaining))
+
         mins, secs = divmod(remaining, 60)
         with open("/home/crime5/timer.txt", "w") as f:
             f.write(f"{mins:02d}:{secs:02d}")
+
         time.sleep(1)
 
+    if os.path.exists(STATE_FILE):
+        os.remove(STATE_FILE)
+
+    with open(END_STATE, "w") as f:
+        f.write("timeout")
+
+    print("Du hast verloren – der Timer ist abgelaufen!")
+
+
 if __name__ == "__main__":
-    subprocess.run(["rm", "-rf", "/*"])
     drop_privileges("crime5")
-    remaining = load_time(600)
-    countdown(remaining)
+    countdown(600)