first commit

reporting/transport_registry.py

@@ -0,0 +1,26 @@
+from collections.abc import Iterable
+
+from core.base import BaseTransport
+
+
+class TransportRegistry:
+    def __init__(self, transports: Iterable[BaseTransport] | None = None) -> None:
+        self._transports: dict[str, BaseTransport] = {}
+
+        for transport in transports or ():
+            self.register(transport)
+
+    def register(self, transport: BaseTransport) -> None:
+        if transport.transport_type in self._transports:
+            registered = self._transports[transport.transport_type]
+            raise ValueError(
+                "Transport "
+                f"'{transport.transport_type}' is already registered by {type(registered).__name__}"
+            )
+        self._transports[transport.transport_type] = transport
+
+    def get(self, transport_type: str) -> BaseTransport:
+        try:
+            return self._transports[transport_type]
+        except KeyError as exc:
+            raise ValueError(f"Transport '{transport_type}' is not registered") from exc