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Worker.java
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Worker.java
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/* Copyright 2016 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.appengine.taskqueue.push;
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;
// [START worker]
// The Worker servlet should be mapped to the "/worker" URL.
// With @WebServlet annotation the webapp/WEB-INF/web.xml is no longer required.
@WebServlet(
name = "TaskWorker",
description = "TaskQueues: worker",
urlPatterns = "/taskqueues/worker"
)
public class Worker extends HttpServlet {
private static final Logger log = Logger.getLogger(Worker.class.getName());
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String key = request.getParameter("key");
// Do something with key.
// [START_EXCLUDE]
log.info("Worker is processing " + key);
// [END_EXCLUDE]
}
}
// [END worker]