feat:add login service

Data/user.py

@@ -1,12 +1,14 @@
 from pydantic import BaseModel
 
-class User(BaseModel):
-    user_id : int
+class UserBase(BaseModel):
     name : str
     password : str
 
-class UserRead(User):
+class UserRead(UserBase):
+    user_id : str
+
+class UserCreate(UserBase):
     pass
 
-class UserCreate(User):
+class LoginUser(UserBase):
     pass

Router/item.py

@@ -1,6 +1,8 @@
 from typing import List
 
 from fastapi.responses import JSONResponse
+
+from Data.user import LoginUser, UserCreate
 from Database.database import get_db
 from fastapi import APIRouter
 from starlette.status import *
@@ -53,3 +55,27 @@ def add_item(request : Request, user_id: str, item_id: str):
 def add_items(request : Request, user_id: str):
     return JSONResponse(status_code=HTTP_200_OK, content={"message": "Item added successfully"})
 
+
+@router.post("/signup")
+def signup(request: Request, userCreate: UserCreate):
+    user = User(
+        name=userCreate.name,
+        password=userCreate.password
+    )
+    with get_db() as db:
+        db.add(user)
+        db.commit()
+        db.refresh(user)
+
+    UserItemService.init_userItem(user.user_id)
+    return JSONResponse(status_code=HTTP_200_OK, content={"message": "User added successfully"})
+
+
+@router.post("/signin")
+def signin(request: Request, user: LoginUser):
+    with get_db() as db:
+        user = db.query(User).filter(User.name == user.name).first()
+        if user is None:
+            return JSONResponse(status_code=HTTP_204_NO_CONTENT, content={"message": "User not found"})
+
+        return JSONResponse(status_code=HTTP_200_OK, content={"message": "User signed in successfully", "user_id": user.user_id})