Beispiel #1
0
  /**
   * 解析微信消息,并传递给对应方法
   *
   * @param is 输入流
   * @param os 输出流
   */
  public void process(InputStream is, OutputStream os) {
    this.os = os;
    try {
      Document document = builder.parse(is);
      MessageHead head = new MessageHead();
      head.read(document);

      Message message = createMessage(head);
      if (message != null) {
        message.read(document);

        Message response = onMessage(message);

        if (response != null) {
          response(response);
        }
      }
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
Beispiel #2
0
  /**
   * 回传消息给微信服务器 只能再接收到微信服务器消息后,才能调用此方法
   *
   * @param msg 消息对象(支持:文本、音乐、图文)
   */
  private void response(Message msg) {
    Document document = builder.newDocument();
    msg.write(document);
    try {
      Transformer transformer = tffactory.newTransformer();
      transformer.transform(
          new DOMSource(document), new StreamResult(new OutputStreamWriter(os, "utf-8")));
    } catch (Exception e) {
      e.printStackTrace(); // 保存dom至目输出流
    }

    IOUtils.closeQuietly(is);
    IOUtils.closeQuietly(os);
  }