adding user service getuserbyemail

api/v1/users.py

@@ -32,4 +32,8 @@ async def unblock_user(user_action: UserBlockBan, db: AsyncSession = Depends(get
 
 @router.post("/unban", status_code=200)
 async def unban_user(user_action: UserBlockBan, db: AsyncSession = Depends(get_db), token: str = Depends(oauth2_scheme)):
-    return await UserService.unban_user(user_action, db, token)
+    return await UserService.unban_user(user_action, db, token)
+
+@router.get("/getuserbymail", response_model=UserResponse)
+async def get_user_by_email(email: str, db=Depends(get_db), token: str = Depends(oauth2_scheme)):
+    return await UserService.get_user_by_email(email, db, token)

services/user_service.py

@@ -128,3 +128,13 @@ class UserService:
         if result.rowcount == 0:
             raise HTTPException(status_code=404, detail="User not found")
         return {"message": f"User {user_action.email} unbanned"}
+    
+    @staticmethod
+    async def get_user_by_email(email: str, db, token: str):
+        await AuthService.check_permissions(token, db, ["admin"] )
+        query = select(users_table).where(users_table.c.email == email)
+        result = await db.execute(query)
+        user = result.mappings().first()
+        if not user:
+            raise HTTPException(status_code=404, detail="User not found")
+        return UserResponse(**user)