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Beachcomber

Options: Pattern

Price:  $ 9.50 
Quantity:
0 in Cart

Options: Kit w/Pattern

Price:  $ 33.75 
Quantity:
0 in Cart

Options: Thread Kit - 3 Balls (O196 O574 O576)

Price:  $ 20.25 
Quantity:
0 in Cart
13" Round Mat

PATTERN

KIT with PATTERN: Includes pattern, woolens and backing needed to complete one project.

Thread: 3 balls of size 12 Valdani perle cotton. (O576 Cream, O574 Brown/Green, O196 Brown).

PDF PATTERN DOWNLOAD: Available through "Suggested Products" below. 

 



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; } }