diff --git a/index.js b/index.js
index 47b7e31..951b16b 100644
--- a/index.js
+++ b/index.js
@@ -1,9 +1,13 @@
/**
-Name:
-Date:
-Description:
-Bugs:
-Reflection (including LLM use):
+Name: Noah Serwin
+Date: 23 April 2026
+Description: This API lets the user select from a list of current generation processors and graphics cards
+made by AMD, NVIDIA or Intel based on the desired price range.
+Bugs: none known
+Reflection (including LLM use): After cloning the Lab 10 repo, I went on Newegg.com to find the lowest prices
+that certain PC components were listed at. I made it so the query string takes four parameters: brand name, part type,
+minimum price, and maximum price. I now feel a bit more comfortable with seeing how express works in a simple program
+like this.
*/
import express from "express";
@@ -12,9 +16,87 @@ const app = express();
const port = process.env.PORT || 3000; // Use Codespaces port
app.get("/", (req, res) => {
- res.json({ message: "Hello from Express!" });
+ res.send(`
+ Computer Parts API
+
+ This API lets you see the prices of various current generation computer parts
+ sold on Newegg.com (current lowest prices as of making this). You can search by brand
+ (AMD, Intel, or NVIDIA) and type (CPU or GPU). Parts that are listed will be between
+ your specified min_price and max_price (in USD). Brand name and part type are not case sensitive.
+ Examples:
+ http://localhost:3000/partslist?type=cpu&brand=intel&min_price=100&max_price=500
+ http://localhost:3000/partslist?type=GPU&brand=nVidia&min_price=500&max_price=1200
+
+ `);
+});
+
+/**
+ * Takes a reqest and sorts through the computerParts array to find parts that meet the query parameters.
+ * If parts are found, it returns a JSON string with the models and prices.
+ */
+app.get("/partslist", (req, res) => {
+ let type = req.query.type;
+ let brand = req.query.brand;
+ let min_price = parseFloat(req.query.min_price);
+ let max_price = parseFloat(req.query.max_price);
+ let selectedParts = [];
+
+ if (type.toUpperCase() === 'CPU' && brand.toUpperCase() === 'NVIDIA') {
+ res.send('NVIDIA does not currently make x86 architecture CPUs. Please specify AMD or Intel or change type to GPU.');
+ }
+ else {
+ for (let part of computerParts) {
+ if (part.type === type.toUpperCase() && part.brand.toUpperCase() === brand.toUpperCase() &&
+ part.price >= min_price && part.price <= max_price) {
+ selectedParts.push({ model: `${part.brand} ${part.model}`, price: part.price });
+ }
+ }
+ if (selectedParts.length === 0) {
+ res.send('No parts matched the query. Check spelling or try changing min or max price.');
+ }
+ else {
+ res.json(selectedParts);
+ }
+ }
});
app.listen(port, () => {
console.log(`Server running on port ${port}`);
});
+
+//list of parts I found on Newegg
+const computerParts = [
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 5 225F', price: 162.27 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 5 225', price: 179.98 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 5 245KF', price: 195.00 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 5 250KF Plus', price: 209.99 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 5 250K Plus', price: 219.99 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 7 265KF', price: 279.99 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 7 265K', price: 319.99 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 7 265F', price: 359.99 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 7 265', price: 379.99 },
+ { type: 'CPU', brand: 'Intel', model: 'Core Ultra 9 285K', price: 557.00 },
+ { type: 'CPU', brand: 'AMD', model: 'Ryzen 5 9600X', price: 199.99 },
+ { type: 'CPU', brand: 'AMD', model: 'Ryzen 7 9700X', price: 339.00 },
+ { type: 'CPU', brand: 'AMD', model: 'Ryzen 9 9900X', price: 394.00 },
+ { type: 'CPU', brand: 'AMD', model: 'Ryzen 7 9800X3D', price: 464.00 },
+ { type: 'CPU', brand: 'AMD', model: 'Ryzen 7 9850X3D', price: 489.00 },
+ { type: 'CPU', brand: 'AMD', model: 'Ryzen 9 9950X', price: 519.99 },
+ { type: 'CPU', brand: 'AMD', model: 'Ryzen 9 9950X3D', price: 657.00 },
+ { type: 'CPU', brand: 'AMD', model: 'Ryzen 9 9950X3D2', price: 899.00 },
+ { type: 'GPU', brand: 'NVIDIA', model: 'Geforce RTX 5050', price: 289.99 },
+ { type: 'GPU', brand: 'NVIDIA', model: 'Geforce RTX 5060', price: 329.99 },
+ { type: 'GPU', brand: 'NVIDIA', model: 'Geforce RTX 5060 Ti 8GB', price: 379.99 },
+ { type: 'GPU', brand: 'NVIDIA', model: 'Geforce RTX 5060 Ti 16GB', price: 514.99 },
+ { type: 'GPU', brand: 'NVIDIA', model: 'Geforce RTX 5070', price: 635.99 },
+ { type: 'GPU', brand: 'NVIDIA', model: 'Geforce RTX 5070 Ti', price: 999.99 },
+ { type: 'GPU', brand: 'NVIDIA', model: 'Geforce RTX 5080', price: 1299.99 },
+ { type: 'GPU', brand: 'NVIDIA', model: 'Geforce RTX 5090', price: 3599.99 },
+ { type: 'GPU', brand: 'AMD', model: 'Radeon RX 9060 XT 8GB', price: 359.99 },
+ { type: 'GPU', brand: 'AMD', model: 'Radeon RX 9060 XT 16GB', price: 439.99 },
+ { type: 'GPU', brand: 'AMD', model: 'Radeon RX 9070', price: 629.99 },
+ { type: 'GPU', brand: 'AMD', model: 'Radeon RX 9070 XT', price: 709.99 },
+ { type: 'GPU', brand: 'Intel', model: 'Arc A380', price: 139.99 },
+ { type: 'GPU', brand: 'Intel', model: 'Arc B570', price: 259.99 },
+ { type: 'GPU', brand: 'Intel', model: 'Arc B580', price: 289.99 }
+]
\ No newline at end of file