用于java的Facebook Messenger bot对象结构

3 回答

• 1

  看看FaceBot . FaceBot的目标是让Facebook的Messenger平台变得更容易：使用FaceBot，您只需要不到5行代码来设置自己的Messenger僵尸程序 .

  这是一个例子：

  public class MyFaceBotBehavior extends AbstractFaceBot {
  
    public void defineBehavior() {
       // Setting my tokens from Facebook (page token and validation token for webhook).
       FaceBotContext.getInstance().setup("myFacebookPageToken", "myFacebookWebhookValidationToken");
  
       // Defining a bot which will reply with "Hello World!" as soon as I write "Hi"
       addActionFrame(new MessageEvent("Hi"),
            new MessageAutoReply("Hello World!"));
   }
  }
  

  如果您有任何疑问或需要帮助，请随时与我联系（我是开发人员） .

  回复于 2024-04-28T04:09:20+08:00
• 5

  使用开源项目messenger4j，您将获得所需的一切 .

  它是一个易于使用的Java库，用于在Messenger平台上构建聊天机器人 .

  它提供了丰富的构建器API来构造传出消息 . 此外，它将入站消息解析为特定的Java对象，并自动检测其类型 . 对于每种消息类型或事件，您可以注册相应的事件处理程序 .

  Receiving:

  String payload = ... // callback request body
  String signature = ... // 'X-Hub-Signature' request header
  
  // JDK 8 version
  MessengerReceiveClient receiveClient = MessengerPlatform.newReceiveClientBuilder("APP_SECRET", "VERIFICATION_TOKEN")
          .onTextMessageEvent(event ->  System.out.printf("%s: %s", event.getSender().getId(), event.getText()))
          .build();
  
  // JDK 7 version
  MessengerReceiveClient receiveClient = MessengerPlatform.newReceiveClientBuilder("APP_SECRET", "VERIFICATION_TOKEN")
          .onTextMessageEvent(new TextMessageEventHandler() {
              @Override
              public void handle(TextMessageEvent event) {
                  System.out.printf("%s: %s", event.getSender().getId(), event.getText());
              }
          })
          .build();
  
  receiveClient.processCallbackPayload(payload, signature);
  

  Sending (simple):

  MessengerSendClient sendClient = MessengerPlatform.newSendClientBuilder("PAGE_ACCESS_TOKEN").build();
  sendClient.sendTextMessage("RECIPIENT_ID", "Hi there, how are you today?");
  

  Sending (complex):

  ReceiptTemplate receipt = ReceiptTemplate.newBuilder("Stephane Crozatier", "12345678902", "USD", "Visa 2345")
          .orderUrl("http://petersapparel.parseapp.com/order?order_id=123456")
          .timestamp(1428444852L)
          .addElements()
              .addElement("Classic White T-Shirt", 50F)
                  .subtitle("100% Soft and Luxurious Cotton")
                  .quantity(2)
                  .currency("USD")
                  .imageUrl("http://petersapparel.parseapp.com/img/whiteshirt.png")
                  .toList()
              .addElement("Classic Gray T-Shirt", 25F)
                  .subtitle("100% Soft and Luxurious Cotton")
                  .quantity(1)
                  .currency("USD")
                  .imageUrl("http://petersapparel.parseapp.com/img/grayshirt.png")
                  .toList()
              .done()
          .addAddress("1 Hacker Way", "Menlo Park", "94025", "CA", "US").street2("").done()
          .addSummary(56.14F).subtotal(75.00F).shippingCost(4.95F).totalTax(6.19F).done()
          .addAdjustments()
              .addAdjustment()
                  .name("New Customer Discount")
                  .amount(20.00F)
                  .toList()
              .addAdjustment()
                  .name("$10 Off Coupon")
                  .amount(10.00F)
              .toList()
          .done()
          .build();
  
  sendClient.sendTemplate("RECIPIENT_ID", receipt);
  

  顺便说一句：我已经建成了 .

  回复于 2024-04-28T04:09:20+08:00
• 4

  我目前正在研究java中一个名为JBot的bot框架，fb部分目前正在开发中，但是Slack部分已经完成并且已经被几个开发人员使用了 .

  回复于 2024-04-28T04:09:20+08:00