Send carousel messages

api/src/main/java/com/messagebird/objects/conversations/MessageComponent.java

@@ -8,6 +8,9 @@ public class MessageComponent {
     private String sub_type;
     private int index;
     private List<MessageParam> parameters;
+    private int card_index;
+    private List<MessageComponent> cards;
+    private List<MessageComponent> components;
 
     public void setType(MessageComponentType type) {
         this.type = type;
@@ -41,13 +44,39 @@ public void setParameters(List<MessageParam> parameters) {
         this.parameters = parameters;
     }
 
+    public void setCards(List<MessageComponent> cards) {
+        this.cards = cards;
+    }
+
+    public List<MessageComponent> getCards() {
+        return cards;
+    }
+
+    public int getCard_index() {
+        return card_index;
+    }
+
+    public void setCard_index(int card_index) {
+        this.card_index = card_index;
+    }
+
+    public List<MessageComponent> getComponents() {
+        return components;
+    }
+
+    public void setComponents(List<MessageComponent> components) {
+        this.components = components;
+    }
+
     @Override
     public String toString() {
         return "MessageComponent{" +
                 "type='" + type + '\'' +
                 ", sub_type='" + sub_type + '\'' +
-                ", index=" + index +
-                ", parameters=" + parameters +
+                ", index=" + index + '\'' +
+                ", parameters=" + parameters + '\'' +
+                ", components=" + components + '\'' +
+                ", cards=" + cards +
                 '}';
     }
 }

api/src/main/java/com/messagebird/objects/conversations/MessageComponentType.java

@@ -8,7 +8,9 @@ public enum  MessageComponentType {
   HEADER("header"),
   BODY("body"),
   FOOTER("footer"),
-  BUTTON("button");
+  BUTTON("button"),
+  CARD("card"),
+  CAROUSEL("carousel");
 
 
   private final String type;

examples/src/main/java/ExampleConversationSendCarouselTemplate.java

@@ -0,0 +1,116 @@
+import com.messagebird.MessageBirdClient;
+import com.messagebird.MessageBirdService;
+import com.messagebird.MessageBirdServiceImpl;
+import com.messagebird.exceptions.GeneralException;
+import com.messagebird.exceptions.UnauthorizedException;
+import com.messagebird.objects.conversations.*;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class ExampleConversationSendCarouselTemplate {
+
+    public static void main(String[] args) {
+
+        if (args.length < 3) {
+            System.out.println("Please at least specify your access key, the channel id and destination address.\n" +
+                    "Usage : java -jar <this jar file> test_accesskey(Required) channel_id(Required) to(Required)");
+            return;
+        }
+
+        //First create your service object
+        final MessageBirdService wsr = new MessageBirdServiceImpl(args[0]);
+        //Add the service to the client
+        final MessageBirdClient messageBirdClient = new MessageBirdClient(wsr);
+
+        ConversationContent conversationContent = new ConversationContent();
+        ConversationContentHsm conversationContentHsm = new ConversationContentHsm();
+        conversationContentHsm.setNamespace("c663a566_a4de_492f_86b2_028cbf612345");
+        conversationContentHsm.setTemplateName("carousel_template_test_hello");
+        ConversationHsmLanguage language = new ConversationHsmLanguage();
+        language.setCode("en_US");
+        conversationContentHsm.setLanguage(language);
+
+
+
+//        card0 components
+        List<MessageComponent> card0Components = new ArrayList<>();
+//        card0 header
+        MessageComponent card0HeaderComponent = new MessageComponent();
+        card0HeaderComponent.setType(MessageComponentType.HEADER);
+        MessageParam imageParam = new MessageParam();
+        imageParam.setType(TemplateMediaType.IMAGE);
+        Media media = new Media();
+        media.setUrl("https://upload.wikimedia.org/wikipedia/commons/f/f9/Phoenicopterus_ruber_in_S%C3%A3o_Paulo_Zoo.jpg");
+        imageParam.setImage(media);
+        card0HeaderComponent.setParameters(Collections.singletonList(imageParam));
+        card0Components.add(card0HeaderComponent);
+//        card0 body
+        MessageComponent card0BodyComponent = new MessageComponent();
+        card0BodyComponent.setType(MessageComponentType.BODY);
+        MessageParam textParam = new MessageParam();
+        textParam.setType(TemplateMediaType.TEXT);
+        textParam.setText("dummy text");
+        card0BodyComponent.setParameters(Collections.singletonList(textParam));
+        card0Components.add(card0BodyComponent);
+//        card0 button
+        MessageComponent card0ButtonComponent = new MessageComponent();
+        card0ButtonComponent.setType(MessageComponentType.BUTTON);
+        card0ButtonComponent.setSub_type("quick_reply");
+        card0ButtonComponent.setIndex(0);
+        MessageParam buttonParam = new MessageParam();
+        buttonParam.setType(TemplateMediaType.PAYLOAD);
+        buttonParam.setPayload("dummy button");
+        card0ButtonComponent.setParameters(Collections.singletonList(buttonParam));
+        card0Components.add(card0ButtonComponent);
+
+//        card0
+        MessageComponent card0 = new MessageComponent();
+        card0.setType(MessageComponentType.CARD);
+        card0.setCard_index(0);
+        card0.setComponents(card0Components);
+
+
+//        cards list
+        List<MessageComponent> cards = new ArrayList<>();
+        cards.add(card0);
+
+//        carousel component
+        MessageComponent carousel = new MessageComponent();
+        carousel.setType(MessageComponentType.CAROUSEL);
+        carousel.setCards(cards);
+//        body component
+        MessageComponent body = new MessageComponent();
+        body.setType(MessageComponentType.BODY);
+        MessageParam bodyParam = new MessageParam();
+        bodyParam.setType(TemplateMediaType.TEXT);
+        bodyParam.setText("Jackson");
+        body.setParameters(Collections.singletonList(bodyParam));
+
+//        set components to message
+        List<MessageComponent> messageComponents = new ArrayList<>();
+        messageComponents.add(body);
+        messageComponents.add(carousel);
+        conversationContentHsm.setComponents(messageComponents);
+
+        conversationContent.setHsm(conversationContentHsm);
+        ConversationSendRequest request = new ConversationSendRequest(
+                args[2],
+                ConversationContentType.HSM,
+                conversationContent,
+                args[1],
+                "",
+                null,
+                null,
+                null);
+
+        try {
+            ConversationSendResponse sendResponse = messageBirdClient.sendMessage(request);
+            System.out.println(sendResponse.toString());
+
+        } catch (GeneralException | UnauthorizedException exception) {
+            exception.printStackTrace();
+        }
+    }
+}