update

Author: ProFastCode

poetry.lock

@@ -15,6 +15,8 @@ pyjwt = "^2.10.1"
 pytest = "^8.3.4"
 bcrypt = "^4.2.1"
 uvicorn = "^0.34.0"
+dishka = "^1.4.2"
+pytest-asyncio = "^0.25.0"
 
 
 [build-system]

pyproject.toml

@@ -0,0 +1,19 @@
+from abc import ABC, abstractmethod
+from dataclasses import dataclass
+from typing import Any, Generic, TypeVar
+
+
+CR = TypeVar("CR", bound=Any)
+
+
+@dataclass(frozen=True)
+class Command(ABC, Generic[CR]): ...
+
+
+CT = TypeVar("CT", bound=Command[Any])
+
+
+@dataclass(frozen=True)
+class CommandHandler(ABC, Generic[CT, CR]):
+    @abstractmethod
+    async def __call__(self, command: CT) -> CR: ...

src/tests/pytest.ini pytest.inisrc/tests/pytest.ini renamed to pytest.ini

@@ -0,0 +1,5 @@
+from abc import ABC
+
+
+class DTO(ABC):
+    pass

src/__main__.py

@@ -0,0 +1,21 @@
+from abc import ABC, abstractmethod
+from dataclasses import dataclass
+from typing import Any, Generic, TypeVar
+
+from domain.common import Event as DomainEvent
+
+
+ER = TypeVar("ER", bound=Any)
+
+
+@dataclass
+class Event(DomainEvent, ABC, Generic[ER]): ...
+
+
+ET = TypeVar("ET", bound=Event[Any])
+
+
+@dataclass
+class EventHandler(ABC, Generic[ET, ER]):
+    @abstractmethod
+    def __call__(self, event: ET) -> ER: ...

src/application/services/__init__.py src/application/common/__init__.pysrc/application/services/__init__.py renamed to src/application/common/__init__.py

@@ -0,0 +1,7 @@
+from domain.common import AppError
+
+
+class ApplicationError(AppError):
+    @property
+    def detail(self) -> str:
+        return "An application error occurred"