takeout module; make more resilient to multipart

my/takeout.py

@@ -0,0 +1,30 @@
+from pathlib import Path
+from typing import Optional
+
+from .common import get_files
+
+from mycfg import paths
+
+from kython.kompress import open as kopen
+
+def get_last_takeout(*, path: Optional[str]=None) -> Path:
+    """
+    Ok, sometimes google splits takeout into two zip archives
+    I guess I could detect it (they've got 001/002 etc suffixes), but fornow that works fine..
+    """
+    for takeout in reversed(get_files(paths.google.takeout_path, glob='*.zip')):
+        if path is None:
+            return takeout
+        else:
+            try:
+                kopen(takeout, path)
+                return takeout
+            except:
+                # TODO eh, a bit horrible, but works for now..
+                continue
+    raise RuntimeError(f'Not found: {path}')
+
+# TODO might be a good idea to merge across multiple taekouts...
+# perhaps even a special takeout module that deals with all of this automatically?
+# e.g. accumulate, filter and maybe report useless takeouts?
+