Initial commit

lyrics_dl/registry.py

@@ -0,0 +1,20 @@
+from lyrics_dl.core import AbstractProvider
+
+
+class Registry:
+    providers: dict[str, type[AbstractProvider]] = {}
+
+    @staticmethod
+    def get_synced_providers() -> dict[str, type[AbstractProvider]]:
+        # TODO: stub
+        return dict(Registry.providers)
+
+    @staticmethod
+    def register_provider(provider_class: type[AbstractProvider]) -> None:
+        Registry.providers[provider_class.name] = provider_class
+
+
+def lyrics_provider(cls: type[AbstractProvider]) -> type[AbstractProvider]:
+    Registry.register_provider(cls)
+
+    return cls