Contour Band
Contour Band
from $1,042.80
1.8mm shank thickness
1.8mm shank width
Three 1.5mm Round Diamonds
*All diamonds at least VS2H
Made to order
Diamonds:
Metal:
Quantity:
1.8mm shank thickness
1.8mm shank width
Three 1.5mm Round Diamonds
*All diamonds at least VS2H
Made to order
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;
}
}