Fixed some issues with register v0.0.4

api.py

@@ -26,9 +26,12 @@ async def root():
 @app.post("/user/create", response_model=UserPublic)
 def create_user(user: UserCreate, session: SessionDep):
     salt = random.randint(00000, 99999)
-    existing_user = session.query(User).filter(User.email == user.email).first()
-    if existing_user:
-        raise HTTPException(status_code=400, detail="Email already registered")
+    existing_email = session.query(User).filter(User.email == user.email).first()
+    if existing_email:
+        return {"detail": "Email already registered"}
+    existing_username = session.query(User).filter(User.username == user.username).first()
+    if existing_username:
+        return {"detail": "Username already registered"}
 
     user.password = hash_password(user.password, salt)
     user.salt = salt

tables.py

@@ -36,10 +36,14 @@ class User(UserBase, table=True):
   salt: int
   tasks: list[Task] | None = Field(default=None, sa_column=Column(JSON))
 
-class UserPublic(UserBase):
-  id: int
-  is_active: bool
+class UserPublic(BaseModel):
+  id: int | None = None
+  name: str | None = None
+  email: str | None = None
+  username: str | None = None
+  is_active: bool | None = None
   tasks: list[Task] | None = Field(default=None, sa_column=Column(JSON))
+  detail : str | None = None
 
 class UserCreate(UserBase):
   password: str