feat: Update endpoint register

endpoints/register.post.py

@@ -0,0 +1,42 @@
+from fastapi import APIRouter, Depends, HTTPException
+from core.database import fake_users_db
+from pydantic import BaseModel, EmailStr
+import uuid
+
+router = APIRouter()
+
+class UserRegistration(BaseModel):
+    username: str
+    email: EmailStr
+    password: str
+    full_name: str
+
+@router.post("/api/v1/endpoint")
+async def register_user(user_data: UserRegistration):
+    """Register a new user"""
+    if user_data.username in fake_users_db:
+        raise HTTPException(status_code=400, detail="Username already exists")
+    
+    user_id = str(uuid.uuid4())
+    fake_users_db[user_data.username] = {
+        "id": user_id,
+        "email": user_data.email,
+        "password": user_data.password,
+        "full_name": user_data.full_name,
+        "disabled": False
+    }
+    
+    return {
+        "message": "User registered successfully",
+        "user_id": user_id,
+        "username": user_data.username,
+        "metadata": {
+            "account_status": "active",
+            "registration_complete": True
+        },
+        "next_steps": [
+            "Verify your email address",
+            "Complete your profile",
+            "Set up two-factor authentication"
+        ]
+    }