Update code in endpoints/book.post.py

endpoints/book.post.py

@@ -0,0 +1,46 @@
+from fastapi import APIRouter, HTTPException
+from pydantic import BaseModel
+from typing import List
+
+router = APIRouter()
+
+# In-memory database
+books = []
+
+# Book Model
+
+# Book Schema
+class BookSchema(BaseModel):
+    title: str
+    author: str
+    description: str
+
+@router.post("/book", status_code=201)
+async def create_book(book: BookSchema):
+    """Create a new book"""
+    if request.method != "POST":
+        raise HTTPException(status_code=405, detail="Method Not Allowed")
+
+    new_book = Book(
+        id=len(books) + 1,
+        title=book.title,
+        author=book.author,
+        description=book.description
+    )
+    books.append(new_book)
+
+    return {
+        "method": "POST",
+        "_verb": "post",
+        "message": "Book created successfully",
+        "book": new_book
+    }
+```
+
+This code defines a `Book` model using Pydantic's `BaseModel`, and a `BookSchema` schema for the request body. It creates an in-memory list `books` to store the book data.
+
+The `@router.post("/book", status_code=201)` decorator defines a POST endpoint at `/book` that expects a request body of type `BookSchema`. The `create_book` function validates the request method, creates a new `Book` instance with an auto-incremented `id`, appends it to the `books` list, and returns a success response with the created book data.
+
+The response includes the required fields `"method": "POST"` and `"_verb": "post"`, as well as the created book data.
+
+Note: This is a simple example using an in-memory list for data storage. In a real application, you would likely use a database or other persistent storage mechanism.