import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.RestController; import java.util.*; @RestController public class CheckoutController { @GetMapping("/checkout") public Map checkout( @RequestParam String products, @RequestParam(required = false) String coupon) { // Parse products Map productQuantities = new HashMap<>(); for (String productEntry : products.split(",")) { String[] parts = productEntry.split(":"); productQuantities.put( parts[0], // Product ID Integer.parseInt(parts[1]) // Quantity ); } // Build result Map result = new HashMap<>(); result.put("products", productQuantities); result.put("coupon", coupon != null ? coupon : "No coupon applied"); return result; } }

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OAKLAND DON'T PLAY

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Oakland's Dad Tees

Original price

$28.00

Sale price

$21.00

Celebrate the hardworking and vibrant spirit of East, West, and North Oakland dads with our exclusive collection of white cotton tees, airbrushed with vibrant colors. In honor of the Oakland Dads, we proudly dropped these unique designs. Purchase now to show love for the dad in your life or represent for holding the dad title. Join the Oakland Don't Play community, where we blend style, quality, and appreciation for our local heroes. Order your Oakland's Dad Tee today and wear your pride.

Shirt Design