wip: async logging

app/api/health.py

@@ -87,7 +87,7 @@ async def smtp_check(
         "subject": subject,
     }
 
-    await logger.info("Sending email.", email_data=email_data)
+    await logger.ainfo("Sending email.", email_data=email_data)
 
     await run_in_threadpool(
         smtp.send_email,

app/api/stuff.py

@@ -21,13 +21,13 @@ async def create_multi_stuff(
         db_session.add_all(stuff_instances)
         await db_session.commit()
     except SQLAlchemyError as ex:
-        logger.error(f"Error inserting instances of Stuff: {repr(ex)}")
+        await logger.aerror(f"Error inserting instances of Stuff: {repr(ex)}")
         raise HTTPException(
             status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=repr(ex)
         ) from ex
     else:
-        logger.info(
+        await logger.ainfo(
-            f"{len(stuff_instances)} instances of Stuff inserted into database."
+            f"{len(stuff_instances)} Stuff instances inserted into the database."
         )
         return True
 

app/api/user.py

@@ -18,7 +18,7 @@ router = APIRouter(prefix="/v1/user")
 async def create_user(
     payload: UserSchema, request: Request, db_session: AsyncSession = Depends(get_db)
 ):
-    logger.info(f"Creating user: {payload}")
+    await logger.ainfo(f"Creating user: {payload}")
     _user: User = User(**payload.model_dump())
     await _user.save(db_session)
 

app/database.py

@@ -29,5 +29,5 @@ async def get_db() -> AsyncGenerator:
         try:
             yield session
         except Exception as e:
-            logger.error(f"Error getting database session: {e}")
+            await logger.aerror(f"Error getting database session: {e}")
             raise

app/main.py

@@ -30,7 +30,7 @@ async def lifespan(app: FastAPI):
             min_size=5,
             max_size=20,
         )
-        logger.info("Postgres pool created", idle_size=app.postgres_pool.get_idle_size())
+        await logger.ainfo("Postgres pool created", idle_size=app.postgres_pool.get_idle_size())
         yield
     finally:
         await app.redis.close()

app/models/base.py

@@ -30,7 +30,7 @@ class Base(DeclarativeBase):
             db_session.add(self)
             return await db_session.commit()
         except SQLAlchemyError as ex:
-            logger.error(f"Error inserting instance of {self}: {repr(ex)}")
+            await logger.aerror(f"Error inserting instance of {self}: {repr(ex)}")
             raise HTTPException(
                 status_code=status.HTTP_422_UNPROCESSABLE_ENTITY, detail=repr(ex)
             ) from ex

app/services/auth.py

@@ -40,7 +40,7 @@ class AuthBearer(HTTPBearer):
             raise HTTPException(
                 status_code=403, detail="Invalid token or expired token."
             )
-        logger.info(f"Token verified: {credentials.credentials}")
+        await logger.ainfo(f"Token verified: {credentials.credentials}")
         return credentials.credentials
 
 

app/services/scheduler.py

@@ -15,9 +15,9 @@ logger = AppLogger().get_logger()
 async def tick():
     async with AsyncSessionFactory() as session:
         stmt = text("select 1;")
-        logger.info(f">>>> Be or not to be...{datetime.now()}")
+        await logger.ainfo(f">>>> Be or not to be...{datetime.now()}")
         result = await session.execute(stmt)
-        logger.info(f">>>> Result: {result.scalar()}")
+        await logger.ainfo(f">>>> Result: {result.scalar()}")
         return True
 
 

app/utils/logging.py

@@ -66,7 +66,7 @@ class RotatingBytesLoggerFactory:
         return RotatingBytesLogger(self.handler)
 
 
-@define(slots=True)
+@define
 class AppStructLogger(metaclass=SingletonMetaNoArgs):
     _logger: structlog.BoundLogger = field(init=False)