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varun.gupt |
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package in.shop2020.serving.controllers;
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import org.apache.log4j.Logger;
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import org.apache.struts2.convention.annotation.Result;
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import org.apache.struts2.convention.annotation.Results;
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import in.shop2020.model.v1.user.PromotionException;
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import in.shop2020.model.v1.user.UserContextService;
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import in.shop2020.model.v1.user.PromotionService;
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import in.shop2020.serving.controllers.BaseController;
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import in.shop2020.thrift.clients.UserContextServiceClient;
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import in.shop2020.thrift.clients.PromotionServiceClient;
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import in.shop2020.model.v1.user.Cart;
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@Results({
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@Result(name = "redirect", type = "redirectAction", params = {"actionName" , "cart"})
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})
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public class PromotionController extends BaseController {
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public PromotionController() {
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super();
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}
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private static Logger log = Logger.getLogger(Class.class);
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public String create() {
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String action = request.getParameter("action");
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log.info("Action is: " + action);
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UserContextServiceClient userServiceClient = null;
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PromotionServiceClient promotionServiceClient = null;
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try {
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long cartId = userinfo.getCartId();
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if(action == null || action.isEmpty()) {
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addActionError("Invalid Request Action");
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return "redirect";
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}
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if (action.equals("applycoupon")) {
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String couponCode = request.getParameter("coupon_code");
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if (couponCode == null || couponCode.isEmpty()) {
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addActionError("Coupon Code field cannot be left empty");
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return "redirect";
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}
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promotionServiceClient = new PromotionServiceClient();
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PromotionService.Client promotionClient = promotionServiceClient.getClient();
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Cart cart = promotionClient.applyCoupon(couponCode, cartId);
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}
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else if (action.equals("removecoupon")) {
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userServiceClient = new UserContextServiceClient();
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UserContextService.Client userClient = userServiceClient.getClient();
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userClient.removeCoupon(cartId);
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}
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} catch (PromotionException e) {
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addActionError(e.getMessage());
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} catch (Exception e) {
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e.printStackTrace();
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}
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return "redirect";
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}
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}
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