App Engine 任务处理程序

用于从任务队列迁移的 App Engine 任务处理程序示例。

代码示例

Java

如需了解如何安装和使用 Cloud Tasks 客户端库,请参阅 Cloud Tasks 客户端库

import java.io.IOException;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@WebServlet(
    name = "TaskWorker",
    description = "Endpoint to process Cloud Task requests",
    urlPatterns = "/cloudtasks/worker"
)
public class Worker extends HttpServlet {

  private static final Logger log = Logger.getLogger(Worker.class.getName());

  // Worker function to process POST requests from Cloud Tasks targeted at the
  // '/cloudtasks/worker' endpoint.
  protected void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    String key = request.getParameter("key");
    log.info("Worker is processing " + key);
  }
}

后续步骤

如需搜索和过滤其他 Google Cloud 产品的代码示例,请参阅 Google Cloud 示例浏览器