refactor: entity not found exceptions handler

main.py

@@ -1,12 +1,14 @@
-from fastapi import FastAPI
+from fastapi import FastAPI, Request
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.middleware.gzip import GZipMiddleware
 from fastapi.responses import ORJSONResponse
 from fastapi.staticfiles import StaticFiles
+from starlette.responses import JSONResponse
 
 import modules
 import routers
 from utils.auto_include_routers import auto_include_routers
+from utils.exceptions import ObjectNotFoundException
 
 origins = ["http://localhost:3000"]
 
@@ -28,6 +30,12 @@ app.add_middleware(
     minimum_size=1_000,
 )
 
+
+@app.exception_handler(ObjectNotFoundException)
+async def unicorn_exception_handler(request: Request, exc: ObjectNotFoundException):
+    return JSONResponse(status_code=404, content={"detail": exc.name})
+
+
 auto_include_routers(app, routers)
 auto_include_routers(app, modules, True)