Fix MailService

src/main/java/ch/wisv/events/core/service/mail/MailServiceImpl.java

@@ -59,6 +59,7 @@ public class MailServiceImpl implements MailService {
      *
      * @param mailSender     of type JavaMailSender
      * @param templateEngine of type templateEngine
+     * @param ticketService  of type TicketService
      */
     @Autowired
     public MailServiceImpl(JavaMailSender mailSender, SpringTemplateEngine templateEngine, TicketService ticketService) {
@@ -193,6 +194,7 @@ private void sendMailWithContent(String recipientEmail, String subject, String c
                             message.addAttachment("ch-" + uniqueCode + ".pkpass", new ByteArrayResource(walletPass), "application/vnd.apple.pkpass");
                         } catch (Exception e) {
                             // Do nothing
+                            System.out.println("Unable to generate wallet pass: " + e.getMessage());
                         }
                     }
                 }

src/main/java/ch/wisv/events/core/service/ticket/TicketService.java

@@ -114,7 +114,7 @@ public interface TicketService {
      * @param currentCustomer of type Customer
      * @param newCustomer of type Customer
      */
-    void transfer(Ticket ticket, Customer currentCustomer, Customer newCustomer) throws TicketNotTransferableException;
+    Ticket transfer(Ticket ticket, Customer currentCustomer, Customer newCustomer) throws TicketNotTransferableException;
 
     /**
      * Generate a QR code for a Ticket.
@@ -125,6 +125,12 @@ public interface TicketService {
      */
     BufferedImage generateQrCode(Ticket ticket) throws WriterException, IllegalArgumentException;
 
+    /**
+     * Get Apple Wallet pass for a Ticket.
+     * @param ticket of type Ticket
+     * @return byte[]
+     * @throws TicketPassFailedException when pass is not generated
+     */
     byte[] getApplePass(Ticket ticket) throws TicketPassFailedException;
 
 }

src/main/java/ch/wisv/events/core/service/ticket/TicketServiceImpl.java

@@ -18,7 +18,6 @@
 import java.util.*;
 
 import ch.wisv.events.core.service.event.EventService;
-import ch.wisv.events.core.service.mail.MailService;
 import ch.wisv.events.core.util.QrCode;
 import com.google.zxing.WriterException;
 import org.springframework.beans.factory.annotation.Value;
@@ -42,11 +41,6 @@ public class TicketServiceImpl implements TicketService {
      */
     private final EventService eventService;
 
-    /**
-     * MailService.
-     */
-    private final MailService mailService;
-
     @Value("${links.passes}")
     @NotNull
     private String passesLink;
@@ -55,11 +49,10 @@ public class TicketServiceImpl implements TicketService {
      * TicketServiceImpl constructor.
      *
      * @param ticketRepository of type TicketRepository
-     * @param mailService      of type MailService
+     * @param eventService     of type EventService
      */
-    public TicketServiceImpl(TicketRepository ticketRepository, EventService eventService, MailService mailService) {
+    public TicketServiceImpl(TicketRepository ticketRepository, EventService eventService) {
         this.ticketRepository = ticketRepository;
-        this.mailService = mailService;
         this.eventService = eventService;
     }
 
@@ -239,7 +232,7 @@ public BufferedImage generateQrCode(Ticket ticket) throws IllegalArgumentExcepti
      * @param currentCustomer of type Customer
      * @param newCustomer     of type Customer
      */
-    public void transfer(Ticket ticket, Customer currentCustomer, Customer newCustomer) throws TicketNotTransferableException {
+    public Ticket transfer(Ticket ticket, Customer currentCustomer, Customer newCustomer) throws TicketNotTransferableException {
         // Get event from ticket product
         Event event = null;
         try {
@@ -259,10 +252,16 @@ public void transfer(Ticket ticket, Customer currentCustomer, Customer newCustom
 
         ticketRepository.saveAndFlush(ticket);
 
-        // Send email to new customer
-        mailService.sendTransferConfirmation(ticket, currentCustomer, newCustomer);
+        return ticket;
     }
 
+    /**
+     * Get the Apple Pass of a Ticket.
+     *
+     * @param ticket of type Ticket
+     * @return byte[]
+     * @throws TicketPassFailedException when the Apple Pass is not generated
+     */
     public byte[] getApplePass(Ticket ticket) throws TicketPassFailedException {
         try {
             RestTemplate restTemplate = new RestTemplate();

src/main/java/ch/wisv/events/webshop/controller/WebshopTicketController.java

@@ -8,6 +8,7 @@
 import ch.wisv.events.core.model.ticket.Ticket;
 import ch.wisv.events.core.service.auth.AuthenticationService;
 import ch.wisv.events.core.service.customer.CustomerService;
+import ch.wisv.events.core.service.mail.MailService;
 import ch.wisv.events.core.service.order.OrderService;
 import ch.wisv.events.core.service.ticket.TicketService;
 import ch.wisv.events.core.util.QrCode;
@@ -38,6 +39,9 @@ public class WebshopTicketController extends WebshopController {
     /** CustomerService. */
     private final CustomerService customerService;
 
+    /** MailService. */
+    private final MailService mailService;
+
     /**
      * @param authenticationService of type AuthenticationService
      * @param orderService          of type OrderService
@@ -47,11 +51,13 @@ public WebshopTicketController(
             AuthenticationService authenticationService,
             CustomerService customerService,
             OrderService orderService,
-            TicketService ticketService
+            TicketService ticketService,
+            MailService mailService
     ) {
         super(orderService, authenticationService);
         this.customerService = customerService;
         this.ticketService = ticketService;
+        this.mailService = mailService;
     }
 
     /** Get ticket transfer page.
@@ -104,7 +110,11 @@ public String transferTicket(Model model, RedirectAttributes redirect, @PathVari
             Customer newCustomer = customerService.getByEmail(email);
 
             // Transfer the ticket
-            ticketService.transfer(ticket, currentCustomer, newCustomer);
+            Ticket newTicket = ticketService.transfer(ticket, currentCustomer, newCustomer);
+
+            // Send email to new customer
+            mailService.sendTransferConfirmation(newTicket, currentCustomer, newCustomer);
+
 
             redirect.addFlashAttribute(MODEL_ATTR_SUCCESS, "Ticket has been transferred to " + newCustomer.getEmail());