cleanup commit

par2_photos.py

@@ -1,6 +1,7 @@
 from pathlib import Path
 import pickledb
 import subprocess
+import sys
 
 PATH = Path("/data/backup/Photos")
 PAR2_DB = PATH.joinpath(".par2.db")
@@ -23,16 +24,28 @@ extensions = {
     ".mp4",
 }
 
-files = list(PATH.rglob("*"))
+stored_exception = None
 
-for file in files:
-    if file.suffix.lower() in extensions:
-        rel = str(file.relative_to(PATH))
-        if not db.exists(rel):
-            result = subprocess.call(["lib/par2", "create", str(file)])
-            if result == 0:
-                db.set(rel, "done")
-        else:
-            continue
+try:
+    files = list(PATH.rglob("*"))
+
+    for file in files:
+        if file.suffix.lower() in extensions:
+            rel = str(file.relative_to(PATH))
+            if not db.exists(rel):
+                result = subprocess.call(["lib/par2", "create", str(file)])
+                if result == 0:
+                    db.set(rel, "done")
+            else:
+                continue
+        if stored_exception:
+            break
+except KeyboardInterrupt:
+    stored_exception = sys.exc_info()
+    print("Rescued!")
+
+print("Saving DB...")
 
 db.dump()
+
+print("Done.")