provider: add more options to filter hidden files / dirs in hook

tackle/providers/paths/hooks/listdir.py

@@ -9,18 +9,43 @@ class ListdirHook(BaseHook):
     hook_type: str = 'listdir'
     path: str = Field('.', description="Path to directory to list contents.")
     sort: bool = Field(False, description="Boolean to sort the output")
+    ignore_hidden: bool = Field(
+        False, description="Boolean to ignore hidden files or directories"
+    )
     ignore_hidden_files: bool = Field(
-        None, description="Boolean to ignore hidden files"
+        False, description="Boolean to ignore hidden files"
+    )
+    ignore_hidden_directories: bool = Field(
+        False, description="Boolean to ignore hidden directories"
     )
+    only_files: bool = Field(False, description="Only return files.")
+    only_directories: bool = Field(False, description="Only return directories.")
 
     args: list = ['path']
     _docs_order = 2
 
     def exec(self) -> list:
-        files = os.listdir(os.path.expanduser(self.path))
+        files = os.listdir(os.path.expanduser(os.path.expandvars(self.path)))
         if self.sort:
             files.sort()
+        if self.ignore_hidden:
+            files = [f for f in files if not f.startswith('.')]
         if self.ignore_hidden_files:
-            return [f for f in files if not f.startswith('.')]
-        else:
-            return files
+            files = [
+                f
+                for f in files
+                if not (
+                    f.startswith('.') and os.path.isfile(os.path.join(self.path, f))
+                )
+            ]
+        if self.ignore_hidden_directories:
+            files = [
+                f
+                for f in files
+                if not (f.startswith('.') and os.path.isdir(os.path.join(self.path, f)))
+            ]
+        if self.only_files:
+            files = [f for f in files if os.path.isfile(os.path.join(self.path, f))]
+        if self.only_directories:
+            files = [f for f in files if os.path.isdir(os.path.join(self.path, f))]
+        return files

tackle/providers/paths/tests/listdir/tackle.yaml

@@ -20,3 +20,10 @@ list_input:
     - dirs/dir1
     - dirs/dir2
   path: "{{ item }}"
+
+only_files->: listdir dirs --only_files
+only_directories->: listdir dirs --only_directories
+
+ignore_hidden->: listdir dirs --ignore_hidden
+ignore_hidden_directories->: listdir dirs --ignore_hidden_directories
+ignore_hidden_files->: listdir dirs --ignore_hidden_files

tackle/providers/paths/tests/listdir/test_provider_system_listdir.py

@@ -3,8 +3,16 @@
 
 
 def test_provider_system_hook_listdir(change_dir):
-    output = tackle('.', no_input=True)
+    output = tackle(no_input=True)
 
     assert len(output['string_input']) == 3
     assert len(output['string_input_sorted']) == 2
     assert len(output['list_input']) == 2
+    assert 'dir1' in output['only_directories']
+    assert 'things.py' in output['only_files']
+    assert 'things.py' not in output['only_directories']
+    assert 'dir1' not in output['only_files']
+    assert '.hidden-dir' not in output['ignore_hidden']
+    assert '.hidden-dir' not in output['ignore_hidden_directories']
+    assert '.hidden-stuff' in output['ignore_hidden_directories']
+    assert '.hidden-dir' in output['ignore_hidden_files']