net.noday.cat.web.admin.DwzManager.java Source code

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Here is the source code for net.noday.cat.web.admin.DwzManager.java

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/*
 * Copyright 2012 the original author or authors.
 *
 * 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 net.noday.cat.web.admin;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.Locale;

import net.noday.cat.model.ext.Dwz;
import net.noday.core.web.BaseController;

import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.BasicResponseHandler;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.log4j.Logger;
import org.codehaus.jackson.map.ObjectMapper;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;

/**
 * cat DwzManager
 *
 * @author <a href="http://www.noday.net">Noday</a>
 * @version , 2012-12-28
 * @since 
 */
@Controller
@RequestMapping("/admin/tools/dwz")
public class DwzManager extends BaseController {

    private static Logger log = Logger.getLogger(DwzManager.class);

    @RequestMapping(method = RequestMethod.GET)
    public String gen() {
        return "admin/tools/dwz";
    }

    @RequestMapping(method = RequestMethod.POST)
    public Model gen(@RequestParam("url") String url, @RequestParam("alias") String alias, Model m) {
        try {
            String urlstr = "http://dwz.cn/create.php";
            URL requrl = new URL(urlstr);
            URLConnection conn = requrl.openConnection();
            conn.setDoOutput(true);
            OutputStreamWriter out = new OutputStreamWriter(conn.getOutputStream());
            String param = String.format(Locale.CHINA, "url=%s&alias=%s", url, alias);
            out.write(param);
            out.flush();
            out.close();
            BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            String line = reader.readLine();
            //{"longurl":"http:\/\/www.hao123.com\/","status":0,"tinyurl":"http:\/\/dwz.cn\/1RIKG"}
            ObjectMapper mapper = new ObjectMapper();
            Dwz dwz = mapper.readValue(line, Dwz.class);
            if (dwz.getStatus() == 0) {
                responseData(m, dwz.getTinyurl());
            } else {
                responseMsg(m, false, dwz.getErr_msg());
            }
        } catch (MalformedURLException e) {
            log.error(e.getMessage(), e);
            responseMsg(m, false, e.getMessage());
        } catch (IOException e) {
            log.error(e.getMessage(), e);
            responseMsg(m, false, e.getMessage());
        }
        return m;
    }

    public void gendwz(String url, String alias) {
        HttpClient client = new DefaultHttpClient();
        HttpPost post = new HttpPost("http://dwz.cn/create.php");
        post.getParams().setParameter("url", url).setParameter("alias", alias);
        try {
            ResponseHandler<String> responseHandler = new BasicResponseHandler();
            String responseBody = client.execute(post, responseHandler);
            System.out.println(responseBody);
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            client.getConnectionManager().shutdown();
        }
    }

    public static void main(String[] args) {
        DwzManager m = new DwzManager();
        m.gendwz("http://www.hao123.com/", "");
    }
}