Implement apple wallet passes (#446)

* Fix product test data * Implement Apple Wallet Passes * Remove redundant code * Add cascade to Ticket - Order relation
WISVCH · Oct 11, 2023 · 6b9a898 · 6b9a898
1 parent 2f5d2bd
commit 6b9a898
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Showing 13 changed files with 398 additions and 22 deletions.
diff --git a/config/application-test.yml b/config/application-test.yml
@@ -82,4 +82,5 @@ management:
     health.enabled: true
 
 links:
-  gtc: https://ch.tudelft.nl/wp-content/uploads/Deelnemersvoorwaarden_versie_12_06_2023.pdf
+  gtc: https://ch.tudelft.nl/wp-content/uploads/Deelnemersvoorwaarden_versie_12_06_2023.pdf
+  passes: passes
diff --git a/config/application.yml.example b/config/application.yml.example
@@ -86,4 +86,8 @@ wisvch.payments:
 # CH mollie api key
 mollie:
   apikey: test
-  clientUri: http://localhost:8080/events
+  clientUri: http://localhost:8080/events
+
+links:
+  gtc: https://ch.tudelft.nl/wp-content/uploads/Deelnemersvoorwaarden_versie_12_06_2023.pdf
+  passes: https://ch.tudelft.nl/passes
diff --git a/src/main/java/ch/wisv/events/core/exception/normal/TicketPassFailedException.java b/src/main/java/ch/wisv/events/core/exception/normal/TicketPassFailedException.java
@@ -0,0 +1,25 @@
+package ch.wisv.events.core.exception.normal;
+
+import ch.wisv.events.core.exception.LogLevelEnum;
+
+/**
+ * TicketPassFailedException class.
+ */
+public class TicketPassFailedException extends EventsException {
+
+    /**
+     * TicketPassFailedException.
+     */
+    public TicketPassFailedException() {
+        super(LogLevelEnum.DEBUG, "Ticket has not been found!");
+    }
+
+    /**
+     * TicketPassFailedException.
+     *
+     * @param message of type String
+     */
+    public TicketPassFailedException(String message) {
+        super(LogLevelEnum.DEBUG, message);
+    }
+}
diff --git a/src/main/java/ch/wisv/events/core/model/event/Event.java b/src/main/java/ch/wisv/events/core/model/event/Event.java
@@ -252,4 +252,12 @@ public boolean isSoldOut() {
     public boolean hasExternalProductUrl() {
         return this.externalProductUrl != null && this.externalProductUrl.length() > 0;
     }
+
+    public String toString() {
+        return this.title;
+    }
+
+    public int hashCode() {
+        return this.id;
+    }
 }
diff --git a/src/main/java/ch/wisv/events/core/model/product/Product.java b/src/main/java/ch/wisv/events/core/model/product/Product.java
@@ -8,6 +8,7 @@
 import java.util.UUID;
 import javax.persistence.*;
 
+import ch.wisv.events.core.model.event.Event;
 import ch.wisv.events.core.util.VatRate;
 import lombok.AccessLevel;
 import lombok.Data;
@@ -95,6 +96,14 @@ public class Product {
      */
     public String redirectUrl;
 
+    /**
+     * Field event.
+     */
+
+    @ManyToOne
+    @JoinTable(name = "event_products", joinColumns = @JoinColumn(name = "products_id"))
+    public Event event;
+
     /**
      * Field productList.
      */
@@ -222,4 +231,5 @@ public void increaseReserved(int amount) {
     public boolean isSoldOut() {
         return this.maxSold != null && this.sold >= this.maxSold;
     }
+
 }
diff --git a/src/main/java/ch/wisv/events/core/model/ticket/Ticket.java b/src/main/java/ch/wisv/events/core/model/ticket/Ticket.java
@@ -39,7 +39,7 @@ public class Ticket {
     /**
      * Customer which owns the Ticket.
      */
-    @ManyToOne
+    @ManyToOne(cascade = {javax.persistence.CascadeType.ALL})
     public Order order;
 
     /**

diff --git a/src/main/java/ch/wisv/events/core/service/ticket/TicketService.java b/src/main/java/ch/wisv/events/core/service/ticket/TicketService.java
@@ -2,6 +2,7 @@
 
 import ch.wisv.events.core.exception.normal.TicketNotFoundException;
 import ch.wisv.events.core.exception.normal.TicketNotTransferableException;
+import ch.wisv.events.core.exception.normal.TicketPassFailedException;
 import ch.wisv.events.core.model.customer.Customer;
 import ch.wisv.events.core.model.order.Order;
 import ch.wisv.events.core.model.product.Product;
@@ -124,4 +125,6 @@ public interface TicketService {
      */
     BufferedImage generateQrCode(Ticket ticket) throws WriterException, IllegalArgumentException;
 
+    byte[] getApplePass(Ticket ticket) throws TicketPassFailedException;
+
 }
diff --git a/src/main/java/ch/wisv/events/core/service/ticket/TicketServiceImpl.java b/src/main/java/ch/wisv/events/core/service/ticket/TicketServiceImpl.java
@@ -3,6 +3,7 @@
 import ch.wisv.events.core.exception.normal.EventNotFoundException;
 import ch.wisv.events.core.exception.normal.TicketNotFoundException;
 import ch.wisv.events.core.exception.normal.TicketNotTransferableException;
+import ch.wisv.events.core.exception.normal.TicketPassFailedException;
 import ch.wisv.events.core.model.customer.Customer;
 import ch.wisv.events.core.model.event.Event;
 import ch.wisv.events.core.model.order.Order;
@@ -13,37 +14,48 @@
 import ch.wisv.events.core.repository.TicketRepository;
 
 import java.awt.image.BufferedImage;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.UUID;
+import java.time.format.DateTimeFormatter;
+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;
 import org.springframework.stereotype.Service;
+import org.springframework.web.client.RestTemplate;
+
+import javax.validation.constraints.NotNull;
 
 /**
  * TicketServiceImpl class.
  */
 @Service
 public class TicketServiceImpl implements TicketService {
-    /** TicketRepository. */
+    /**
+     * TicketRepository.
+     */
     private final TicketRepository ticketRepository;
 
-    /** EventService. */
+    /**
+     * EventService.
+     */
     private final EventService eventService;
 
     /**
      * MailService.
      */
     private final MailService mailService;
 
+    @Value("${links.passes}")
+    @NotNull
+    private String passesLink;
+
     /**
      * TicketServiceImpl constructor.
      *
      * @param ticketRepository of type TicketRepository
-     * @param mailService of type MailService
+     * @param mailService      of type MailService
      */
     public TicketServiceImpl(TicketRepository ticketRepository, EventService eventService, MailService mailService) {
         this.ticketRepository = ticketRepository;
@@ -56,7 +68,6 @@ public TicketServiceImpl(TicketRepository ticketRepository, EventService eventSe
      *
      * @param product    of type Product
      * @param uniqueCode of type String
-     *
      * @return Ticket
      */
     @Override
@@ -69,9 +80,7 @@ public Ticket getByUniqueCode(Product product, String uniqueCode) throws TicketN
      * Get ticket by key.
      *
      * @param key of type String
-     *
      * @return Ticket
-     *
      * @throws TicketNotFoundException when ticket is not found
      */
     @Override
@@ -85,7 +94,6 @@ public Ticket getByKey(String key) throws TicketNotFoundException {
      *
      * @param product  of type Product
      * @param customer of type Customer
-     *
      * @return List of Tickets
      */
     @Override
@@ -97,7 +105,6 @@ public List<Ticket> getAllByProductAndCustomer(Product product, Customer custome
      * Get all Ticket by a Product.
      *
      * @param product of type Product
-     *
      * @return List of Tickets
      */
     @Override
@@ -109,7 +116,6 @@ public List<Ticket> getAllByProduct(Product product) {
      * Get all Ticket by a Customer.
      *
      * @param customer of type Customer
-     *
      * @return List of Tickets
      */
     @Override
@@ -121,7 +127,6 @@ public List<Ticket> getAllByCustomer(Customer customer) {
      * Get all Tickets of an Order.
      *
      * @param order of type Order
-     *
      * @return List of Tickets
      */
     @Override
@@ -167,7 +172,6 @@ public List<Ticket> getAll() {
      * Create a Ticket by an OrderProduct.
      *
      * @param order of type Order
-     *
      * @return List of Ticket
      */
     @Override
@@ -199,7 +203,6 @@ public List<Ticket> createByOrder(Order order) {
      * Generate a Ticket unique String.
      *
      * @param product of type Product
-     *
      * @return String
      */
     private String generateUniqueString(Product product) {
@@ -215,10 +218,11 @@ private String generateUniqueString(Product product) {
 
     /**
      * Generate a QR code from the uniqueCode.
+     *
      * @param ticket of type Ticket
-     * @throws WriterException when QR code is not generated
-     * @throws IllegalArgumentException when uniqueCode is not a valid UUID.
      * @return BufferedImage
+     * @throws WriterException          when QR code is not generated
+     * @throws IllegalArgumentException when uniqueCode is not a valid UUID.
      */
     public BufferedImage generateQrCode(Ticket ticket) throws IllegalArgumentException, WriterException {
         // Assert that the uniqueCode is a UUID (LEGACY CHECK)
@@ -231,8 +235,9 @@ public BufferedImage generateQrCode(Ticket ticket) throws IllegalArgumentExcepti
 
     /**
      * Transfer a Ticket to another Customer.
+     *
      * @param currentCustomer of type Customer
-     * @param newCustomer of type Customer
+     * @param newCustomer     of type Customer
      */
     public void transfer(Ticket ticket, Customer currentCustomer, Customer newCustomer) throws TicketNotTransferableException {
         // Get event from ticket product
@@ -258,4 +263,26 @@ public void transfer(Ticket ticket, Customer currentCustomer, Customer newCustom
         mailService.sendTransferConfirmation(ticket, currentCustomer, newCustomer);
     }
 
+    public byte[] getApplePass(Ticket ticket) throws TicketPassFailedException {
+        try {
+            RestTemplate restTemplate = new RestTemplate();
+
+
+            Map<String, String> params = new HashMap<>();
+            params.put("name", ticket.getProduct().getTitle());
+            params.put("description", ticket.getProduct().getDescription());
+            //        Format date as yyyy-MM-dd
+            params.put("date", ticket.getProduct().getEvent().getStart().format(DateTimeFormatter.ISO_LOCAL_DATE));
+            params.put("time", ticket.getProduct().getEvent().getStart().format(DateTimeFormatter.ISO_LOCAL_TIME));
+            params.put("location", ticket.getProduct().getEvent().getLocation());
+            params.put("code", ticket.getUniqueCode());
+
+            return restTemplate.getForObject(passesLink +
+                    "?name={name}&description={description}&date={date}&time={time}&location={location}&code={code}"
+                    , byte[].class, params);
+        } catch (Exception e) {
+            e.printStackTrace();
+            throw new TicketPassFailedException(e.getMessage());
+        }
+    }
 }
diff --git a/src/main/java/ch/wisv/events/utils/dev/data/ProductTestDataRunner.java b/src/main/java/ch/wisv/events/utils/dev/data/ProductTestDataRunner.java
@@ -44,7 +44,7 @@ private Product createProduct(JSONObject jsonObject) {
                 (String) jsonObject.get("title"),
                 (String) jsonObject.get("description"),
                 (Double) jsonObject.get("cost"),
-                (VatRate) jsonObject.get("vatRate"),
+                VatRate.valueOf((String) jsonObject.get("vatRate")),
                 ((Long) jsonObject.get("maxSold")).intValue(),
                 LocalDateTime.now().minusHours(1).truncatedTo(ChronoUnit.MINUTES),
                 LocalDateTime.now().plusDays(days).truncatedTo(ChronoUnit.MINUTES)

diff --git a/src/main/java/ch/wisv/events/webshop/controller/WebshopTicketController.java b/src/main/java/ch/wisv/events/webshop/controller/WebshopTicketController.java
@@ -3,6 +3,7 @@
 import ch.wisv.events.core.exception.normal.CustomerNotFoundException;
 import ch.wisv.events.core.exception.normal.TicketNotFoundException;
 import ch.wisv.events.core.exception.normal.TicketNotTransferableException;
+import ch.wisv.events.core.exception.normal.TicketPassFailedException;
 import ch.wisv.events.core.model.customer.Customer;
 import ch.wisv.events.core.model.ticket.Ticket;
 import ch.wisv.events.core.service.auth.AuthenticationService;
@@ -158,4 +159,33 @@ public void getQrCode(HttpServletResponse response, @PathVariable String key) th
             response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
         }
     }
+
+    /**
+     * Get wallet pass of ticket.
+     */
+    @GetMapping("/{key}/wallet.pkpass")
+    public void getApplePass(HttpServletResponse response, @PathVariable  String key) throws IOException {
+        Customer customer = authenticationService.getCurrentCustomer();
+        try {
+            Ticket ticket = ticketService.getByKey(key);
+
+            if (!ticket.owner.equals(customer)) {
+                response.sendError(HttpServletResponse.SC_FORBIDDEN);
+                return;
+            }
+
+            byte[] bytes = ticketService.getApplePass(ticket);
+
+            response.setContentType("application/vnd.apple.pkpass");
+            response.setContentLength(bytes.length);
+            response.getOutputStream().write(bytes);
+            response.getOutputStream().close();
+        }
+        catch (TicketNotFoundException e) {
+            response.sendError(HttpServletResponse.SC_NOT_FOUND);
+        }
+        catch (TicketPassFailedException | IOException e) {
+            response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
+        }
+    }
 }
diff --git a/src/main/resources/dev/data/products.json b/src/main/resources/dev/data/products.json
@@ -3,6 +3,7 @@
     "title": "T.U.E.S.Day lecture ticket",
     "description": "Ticket for the T.U.E.S.Day lecture.",
     "cost": 0.00,
+    "vatRate": "VAT_HIGH",
     "maxSold": 5,
     "maxSoldPerCustomer": 1,
     "key": "dd729c96-dacf-4eab-a2e8-19d2a1ad917c"
@@ -11,6 +12,7 @@
     "title": "Symposium ticket",
     "description": "Ticket for the Symposium.",
     "cost": 5.00,
+    "vatRate": "VAT_HIGH",
     "maxSold": 5,
     "maxSoldPerCustomer": 5,
     "key": "cfc66e3d-cf77-441d-a04a-9e81bd3e1117"
@@ -19,6 +21,7 @@
     "title": "WIFI Rally ticket",
     "description": "Ticket for the WIFI Rally.",
     "cost": 15.00,
+    "vatRate": "VAT_HIGH",
     "maxSold": 5,
     "maxSoldPerCustomer": 1,
     "key": "f0d3a2a5-150e-4799-8679-db6778edb2a9"
@@ -27,6 +30,7 @@
     "title": "MatCH ticket",
     "description": "Ticket for the MatCH activity.",
     "cost": 1.00,
+    "vatRate": "VAT_HIGH",
     "maxSold": 5,
     "maxSoldPerCustomer": 5,
     "key": "8d7900db-07d6-4922-91da-55e80daec441"
@@ -35,6 +39,7 @@
     "title": "Annuarium",
     "description": "",
     "cost": 1.00,
+    "vatRate": "VAT_HIGH",
     "maxSold": 250,
     "maxSoldPerCustomer": 25,
     "key": "7a5b9158-a9e4-40f5-ad7f-586092274e63"