# fesinit :
from fastapi import FastAPI
app = FastAPI()

@app.get("/")
async def index():
    return {"message": "Hello FES APP"}

# fesaget :
@app.get('/path_name')
async def method_name(args):
    pass

# fesget :
@app.get('/path_name')
def method_name(args):
    pass

# fesbasemodel :
class ModelName(BaseModel):
    field_name: str

# feserror :
class CustomException(Exception):
    def __init__(self):
        pass

@app.exception_handler(CustomException)
async def custom_exception_handler(request: Request, exc: CustomException):
    return JSONResponse(
        status_code=status_code,
        content={'message': 'message'}
    )