perf: ⚡️ change find_spec -> classmethod

Author: ZhaoQi99

pyencrypt/encrypt.py

@@ -33,8 +33,6 @@ def _encrypt_file(
 def can_encrypt(path: Path) -> bool:
     if path.name in NOT_ALLOWED_ENCRYPT_FILES:
         return False
-    if "management/commands/" in path.as_posix():
-        return False
     if path.suffix != ".py":
         return False
     return True

pyencrypt/loader.py

@@ -73,8 +73,9 @@ def get_data(self, path: _Path) -> bytes:
 
 
 class EncryptFileFinder(abc.MetaPathFinder, Base):
+    @classmethod
     def find_spec(
-        self, fullname: str, path: Sequence[_Path], target: types.ModuleType = None
+        cls, fullname: str, path: Sequence[_Path], target: types.ModuleType = None
     ) -> ModuleSpec:
         if path:
             if isinstance(path, _NamespacePath):
@@ -92,6 +93,10 @@ def find_spec(
         loader = EncryptFileLoader(file_path)
         return spec_from_loader(name=fullname, loader=loader, origin="origin-encrypt")
 
+    @classmethod
+    def invalidate_caches(cls):
+        pass
+
 
 # TODO: generate randomly AES Class
-sys.meta_path.insert(0, EncryptFileFinder())
+sys.meta_path.insert(0, EncryptFileFinder)