organize

.gitignore

@@ -146,8 +146,9 @@ docker/testing/volumes
 .local/
 
 .ytdl-sub-working-directory
+.ytdl-sub-lock
 
 ffmpeg.exe
 ffprobe.exe
 
-tools/docgen/out
+tools/docgen/out

src/ytdl_sub/config/plugin/plugin_mapping.py

@@ -220,6 +220,9 @@ class PluginMapping:
 
     @classmethod
     def name_of(cls, plugin_options: OptionsValidator) -> str:
+        """
+        Returns plugin definition's name.
+        """
         for name, plugin_type in cls._MAPPING.items():
             if plugin_type.plugin_options_type == plugin_options.__class__:
                 return name

src/ytdl_sub/config/plugin/preset_plugins.py

@@ -68,6 +68,9 @@ class PresetPlugins:
             yield plugin_options, added_variables, modified_variables
 
     def get_all_variables(self, additional_options: List[OptionsValidator]) -> Set[str]:
+        """
+        Returns set of all added and modified variables' names.
+        """
         all_variables: Set[str] = set()
         for _, added, modified in self.get_added_and_modified_variables(additional_options):
             all_variables.update(added)

src/ytdl_sub/config/validators/variable_validation.py

@@ -88,10 +88,12 @@ def _override_variables(overrides: Overrides) -> Set[str]:
 class VariableValidation:
     def __init__(
         self,
+        overrides: Overrides,
         downloader_options: MultiUrlValidator,
         output_options: OutputOptions,
         plugins: PresetPlugins,
     ):
+        self.overrides = overrides
         self.downloader_options = downloader_options
         self.output_options = output_options
         self.plugins = plugins
@@ -100,9 +102,10 @@ class VariableValidation:
         self.resolved_variables: Set[str] = set()
         self.unresolved_variables: Set[str] = set()
 
-    def initialize_preset_overrides(
+        self._initialize_mock_script()
+
+    def _initialize_mock_script(
         self,
-        overrides: Overrides,
     ) -> "VariableValidation":
         plugin_variables = self.plugins.get_all_variables(
             additional_options=[self.output_options, self.downloader_options]
@@ -113,13 +116,14 @@ class VariableValidation:
         # Set resolved variables as all entry + override variables
         # at this point to generate every possible added/modified variable
         self.resolved_variables = (
-            set(_DUMMY_ENTRY_VARIABLES.keys()) | set(list(overrides.initial_variables().keys()))
+            set(_DUMMY_ENTRY_VARIABLES.keys())
+            | set(list(self.overrides.initial_variables().keys()))
         ) - self.unresolved_variables
 
         # copy the script and mock entry variables
-        self.script = copy.deepcopy(overrides.script)
+        self.script = copy.deepcopy(self.overrides.script)
         self.script.add(
-            variables=_add_dummy_overrides(overrides=overrides)
+            variables=_add_dummy_overrides(overrides=self.overrides)
             | _add_dummy_variables(variables=plugin_variables)
             | _DUMMY_ENTRY_VARIABLES
         )

src/ytdl_sub/subscriptions/base_subscription.py

@@ -103,15 +103,12 @@ class BaseSubscription(ABC):
                 f"{self.output_directory}"
             )
 
-        self._validated_dict = (
+        self._validated_dict = VariableValidation(
-            VariableValidation(
+            overrides=self.overrides,
-                downloader_options=self.downloader_options,
+            downloader_options=self.downloader_options,
-                output_options=self.output_options,
+            output_options=self.output_options,
-                plugins=self.plugins,
+            plugins=self.plugins,
-            )
+        ).ensure_proper_usage()
-            .initialize_preset_overrides(overrides=self.overrides)
-            .ensure_proper_usage()
-        )
 
     @property
     def download_archive(self) -> EnhancedDownloadArchive:
@@ -258,4 +255,9 @@ class BaseSubscription(ABC):
         return self._preset_options.yaml
 
     def resolved_yaml(self):
+        """
+        Returns
+        -------
+        Human-readable, condensed YAML definition of the subscription.
+        """
         return self._validated_dict

src/ytdl_sub/validators/string_formatter_validators.py

@@ -268,21 +268,21 @@ def validate_formatters(
     """
     resolved_dict: Dict = {}
     if isinstance(validator, DictValidator):
-        resolved_dict[validator._leaf_name] = {}
+        resolved_dict[validator.leaf_name] = {}
         # pylint: disable=protected-access
         # Usage of protected variables in other validators is fine. The reason to keep
         # them protected is for readability when using them in subscriptions.
         for validator_value in validator._validator_dict.values():
-            resolved_dict[validator._leaf_name] |= validate_formatters(
+            resolved_dict[validator.leaf_name] |= validate_formatters(
                 script=script,
                 unresolved_variables=unresolved_variables,
                 validator=validator_value,
             )
         # pylint: enable=protected-access
     elif isinstance(validator, ListValidator):
-        resolved_dict[validator._leaf_name] = []
+        resolved_dict[validator.leaf_name] = []
         for list_value in validator.list:
-            resolved_dict[validator._leaf_name].append(
+            resolved_dict[validator.leaf_name].append(
                 validate_formatters(
                     script=script,
                     unresolved_variables=unresolved_variables,
@@ -290,20 +290,20 @@ def validate_formatters(
                 )
             )
     elif isinstance(validator, (StringFormatterValidator, OverridesStringFormatterValidator)):
-        resolved_dict[validator._leaf_name] = _validate_formatter(
+        resolved_dict[validator.leaf_name] = _validate_formatter(
             mock_script=script,
             unresolved_variables=unresolved_variables,
             formatter_validator=validator,
         )
     elif isinstance(validator, (DictFormatterValidator, OverridesDictFormatterValidator)):
-        resolved_dict[validator._leaf_name] = {}
+        resolved_dict[validator.leaf_name] = {}
-        for key, validator_value in validator.dict.items():
+        for validator_value in validator.dict.values():
-            resolved_dict[validator._leaf_name] |= _validate_formatter(
+            resolved_dict[validator.leaf_name] |= _validate_formatter(
                 mock_script=script,
                 unresolved_variables=unresolved_variables,
                 formatter_validator=validator_value,
             )
     else:
-        resolved_dict[validator._leaf_name] = validator._value
+        resolved_dict[validator.leaf_name] = validator._value
 
     return resolved_dict

src/ytdl_sub/validators/validators.py

@@ -95,21 +95,11 @@ class Validator(ABC):
 
     @final
     @property
-    def _root_name(self) -> str:
+    def leaf_name(self) -> str:
         """
         Returns
         -------
-        "first" from the first.element.of.the.name
+        "name" from the first.element.of.the.name
-        """
-        return self._name.split(".")[0]
-
-    @final
-    @property
-    def _leaf_name(self) -> str:
-        """
-        Returns
-        -------
-        "first" from the first.element.of.the.name
         """
         return self._name.split(".")[-1]