general: use less explicit kompress boilerplate in modules

now get_files/kompress library can handle it transparently

my/google/takeout/html.py

@@ -146,12 +146,11 @@ class TakeoutHTMLParser(HTMLParser):
 
 
 def read_html(tpath: Path, file: str) -> Iterable[Parsed]:
-    from ...core.kompress import kopen
     results: List[Parsed] = []
     def cb(dt: datetime, url: Url, title: Title) -> None:
         results.append((dt, url, title))
     parser = TakeoutHTMLParser(callback=cb)
-    with kopen(tpath, file) as fo:
+    with (tpath / file).open() as fo:
         data = fo.read()
         parser.feed(data)
     return results

my/google/takeout/parser.py

@@ -94,10 +94,9 @@ def events(disable_takeout_cache: bool = DISABLE_TAKEOUT_CACHE) -> CacheResults:
     for path in reversed(inputs()):
         with ExitStack() as exit_stack:
             if config._use_zippath:
-                from my.core.kompress import ZipPath
                 # for later takeouts it's just 'Takeout' dir,
                 # but for older (pre 2015) it contains email/date in the subdir name
-                results = tuple(cast(Sequence[Path], ZipPath(path).iterdir()))
+                results = tuple(cast(Sequence[Path], path.iterdir()))
             else:
                 results = exit_stack.enter_context(match_structure(path, expected=EXPECTED, partial=True))
             for m in results:

my/google/takeout/paths.py

@@ -23,8 +23,6 @@ config = make_config(google)
 from pathlib import Path
 from typing import Optional, Iterable
 
-from ...core.kompress import kexists
-
 
 def get_takeouts(*, path: Optional[str]=None) -> Iterable[Path]:
     """
@@ -33,7 +31,7 @@ def get_takeouts(*, path: Optional[str]=None) -> Iterable[Path]:
     # TODO FIXME zip is not great..
     # allow a lambda expression? that way the user could restrict it
     for takeout in get_files(config.takeout_path, glob='*.zip'):
-        if path is None or kexists(takeout, path):
+        if path is None or (takeout / path).exists():
             yield takeout