Add GET endpoint for api/v1/books

endpoints/books.get.py

@@ -0,0 +1,43 @@
+# Entity: Book
+
+from fastapi import APIRouter, Depends, HTTPException, status
+from sqlalchemy.orm import Session
+from app.api.db.database import get_db
+
+router = APIRouter()
+
+@router.get("/api/v1/books")
+async def get_books(
+    author: str = None,
+    title: str = None,
+    db: Session = Depends(get_db)
+):
+    """
+    Get all books with optional filtering by author and title.
+    """
+    query = db.query(Book)
+    
+    if author:
+        query = query.filter(Book.author.ilike(f"%{author}%"))
+    
+    if title:
+        query = query.filter(Book.title.ilike(f"%{title}%"))
+    
+    books = query.all()
+    
+    return [
+        {
+            "id": book.id,
+            "title": book.title,
+            "author": book.author,
+            # Add other book fields as needed
+        }
+        for book in books
+    ]
+```
+
+In this implementation, the `get_books` function accepts two optional query parameters: `author` and `title`. It then constructs a SQLAlchemy query on the `Book` model and applies filters based on the provided parameters using the `ilike` operator for case-insensitive pattern matching.
+
+The filtered query is executed, and the results are returned as a list of dictionaries containing the book details. You can adjust the fields included in the dictionary based on your requirements.
+
+Note that this implementation assumes the existence of a `Book` model and the necessary database setup with SQLAlchemy. You'll need to import the `Book` model and any required schemas in the actual implementation.