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Be Grateful - PDF Download

This listing is for a digital PDF pattern document which you may download and print upon purchase! 

PLEASE READ: Accessing your pattern two ways.
1) When order is place, the order confirmation screen will have a "Click here to download" link that you may use. 

2) An official email will be sent to you containing a download link for your patterns. This will be a separate email than the order confirmation. To assure this download email makes it to your inbox and is not automatically forwarded to your spam/junk folder, please add granny@grannyslegacypatterns.com to your email contacts.


PRINTING TIPS: 
Assure Proper Scale: To assure correct shape sizing, when you press the printer icon, select "More Settings". "SCALE" should be set to "Custom" "100%" and NOT "Fit to Page" or any other percentage/setting. 


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Be Grateful


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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; } }