Books API

README.md

@@ -10,4 +10,4 @@ Describe how you approached to problem, and what tools and techniques you used t
 
 ## View it live
 
-Every project should be deployed somewhere. Be sure to include the link to the deployed project so that the viewer can click around and see what it's all about.
+https://project-express-api-17pi.onrender.com

package.json

@@ -14,6 +14,7 @@
     "@babel/preset-env": "^7.16.11",
     "cors": "^2.8.5",
     "express": "^4.17.3",
+    "express-list-endpoints": "^7.1.1",
     "nodemon": "^3.0.1"
   }
 }

server.js

@@ -1,30 +1,75 @@
 import express from "express";
 import cors from "cors";
-
-// If you're using one of our datasets, uncomment the appropriate import below
-// to get started!
-// import avocadoSalesData from "./data/avocado-sales.json";
-// import booksData from "./data/books.json";
-// import goldenGlobesData from "./data/golden-globes.json";
-// import netflixData from "./data/netflix-titles.json";
-// import topMusicData from "./data/top-music.json";
+import booksData from "./data/books.json";
 
 // Defines the port the app will run on. Defaults to 8080, but can be overridden
 // when starting the server. Example command to overwrite PORT env variable value:
 // PORT=9000 npm start
 const port = process.env.PORT || 8080;
 const app = express();
+const listEndpoints = require("express-list-endpoints");
 
 // Add middlewares to enable cors and json body parsing
 app.use(cors());
 app.use(express.json());
 
 // Start defining your routes here
 app.get("/", (req, res) => {
-  res.send("Hello Technigo!");
+  const endpoints = listEndpoints(app);
+  res.json({
+    message: "Welcome to the Book API!",
+    endpoints: endpoints
+  });
+});
+
+// Popular books with rating >4 
+app.get("/books/popular", (req, res) => {
+  const popularBooks = booksData.filter(book => book.average_rating && parseFloat(book.average_rating) > +4)
+  res.status(200).json(popularBooks)
 });
 
+// author and title
+app.get("/books", (req, res) => {
+  const { title, author } = req.query;
+
+  let filteredBooks = booksData;
+
+  if (title) {
+    filteredBooks = filteredBooks.filter(book =>
+      book.title.toLowerCase().includes(title.toLowerCase())
+    );
+  }
+
+  if (author) {
+    filteredBooks = filteredBooks.filter(book => {
+      if (!book.authors) return false;
+
+      const authorsArray = book.authors.split("-").map(author => author.trim().toLowerCase());
+      return authorsArray.some(auth => auth.includes(author.toLowerCase()));
+    });
+  }
+
+  if (filteredBooks.length === 0) {
+    return res.status(404).json({ error: "No books found matching the criteria" });
+  }
+
+  res.status(200).json(filteredBooks);
+});
+
+// ISBN
+app.get("/books/:isbn", (req, res) => {
+  const isbn = req.params.isbn
+  const book = booksData.find(book => book.isbn === +isbn)
+  res.json(book); {
+    if (book) {
+      res.status(200).json(book)
+    } else {
+      res.status(404).send("no book found with that ISBN")
+    }
+  }
+})
+
 // Start the server
 app.listen(port, () => {
   console.log(`Server running on http://localhost:${port}`);
-});
+});