Adding serializers file

apetenchea · apetenchea · commit c694ffe82c74 · 2024-05-19T20:36:57.000+03:00
diff --git a/arango/serializer.py b/arango/serializer.py
@@ -0,0 +1,47 @@
+__all__ = [
+    "Serializer",
+    "Deserializer",
+    "JsonSerializer",
+    "JsonDeserializer",
+]
+
+from json import dumps, loads
+from typing import Any, Generic, TypeVar
+
+T = TypeVar("T")
+
+
+class Serializer(Generic[T]):
+    """
+    Serializer interface
+    """
+
+    def __call__(self, data: T) -> str:
+        raise NotImplementedError
+
+
+class Deserializer:
+    """
+    De-serializer interface
+    """
+
+    def __call__(self, data: str) -> Any:
+        raise NotImplementedError
+
+
+class JsonSerializer(Serializer[Any]):
+    """
+    Default JSON serializer
+    """
+
+    def __call__(self, data: Any) -> str:
+        return dumps(data, separators=(",", ":"))
+
+
+class JsonDeserializer(Deserializer):
+    """
+    Default JSON de-serializer
+    """
+
+    def __call__(self, data: str) -> Any:
+        return loads(data)
