Move filesystem data classes to separate module

rime/filesystem/base.py

@@ -0,0 +1,37 @@
+# This software is released under the terms of the GNU GENERAL PUBLIC LICENSE.
+# See LICENSE.txt for full details.
+# Copyright 2023 Telemarq Ltd
+
+from dataclasses import dataclass
+import os
+import stat
+from typing import Optional
+
+
+@dataclass(frozen=True, unsafe_hash=True)
+class File:
+    """
+    """
+    pathname: str
+    mime_type: Optional[str] = None
+
+
+@dataclass(frozen=True, unsafe_hash=True)
+class DirEntry:
+    """
+    Mimic os.DirEntry for the scandir() method. Stores metadata at time of instantiation rather than
+    querying the filesystem the first time (unlike os.DirEntry).
+    """
+    # Ideally we'd use os.DirEntry, but these can't be instantiated.
+    name: str
+    path: str
+    stat_val: os.stat_result
+
+    def is_dir(self):
+        return stat.S_ISDIR(self.stat_val.st_mode)
+
+    def is_file(self):
+        return stat.S_ISREG(self.stat_val.st_mode)
+
+    def stat(self):
+        return self.stat_val

rime/filesystem/devicefilesystem.py

@@ -1,29 +1,11 @@
+# This software is released under the terms of the GNU GENERAL PUBLIC LICENSE.
+# See LICENSE.txt for full details.
+# Copyright 2023 Telemarq Ltd
+
 from abc import ABC, abstractmethod
-import os
-import stat
 from typing import Optional
-from dataclasses import dataclass
-
-
-@dataclass(frozen=True, unsafe_hash=True)
-class DirEntry:
-    """
-    Mimic os.DirEntry for the scandir() method. Stores metadata at time of instantiation rather than
-    querying the filesystem the first time (unlike os.DirEntry).
-    """
-    # Ideally we'd use os.DirEntry, but these can't be instantiated.
-    name: str
-    path: str
-    stat_val: os.stat_result
-
-    def is_dir(self):
-        return stat.S_ISDIR(self.stat_val.st_mode)
-
-    def is_file(self):
-        return stat.S_ISREG(self.stat_val.st_mode)
 
-    def stat(self):
-        return self.stat_val
+from .base import DirEntry
 
 
 class DeviceFilesystem(ABC):