jk.kamoru.test.IMAPMail.java Source code

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Here is the source code for jk.kamoru.test.IMAPMail.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 jk.kamoru.test;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.PrintStream;
import java.util.List;

import org.apache.commons.io.FileUtils;
import org.apache.commons.net.PrintCommandListener;
import org.apache.commons.net.imap.IMAPClient;
import org.apache.commons.net.imap.IMAPSClient;

/**
 * This is an example program demonstrating how to use the IMAP[S]Client class.
 * This program connects to a IMAP[S] server, lists its capabilities and shows
 * the status of the inbox.
 * <p>
 * Usage: IMAPMail <imap[s] server hostname> <username> <password> [secure protocol, e.g. TLS]
 * <p>
 */
public final class IMAPMail {

    public static void main(String[] args) {
        /*        if (args.length < 3)
                {
        System.err.println(
            "Usage: IMAPMail <imap server hostname> <username> <password> [TLS]");
        System.exit(1);
                }
        */
        String server = "imap.handysoft.co.kr";
        String username = "namjk24@handysoft.co.kr";
        String password = "22222";

        String proto = (args.length > 3) ? args[3] : null;

        IMAPClient imap;

        if (proto != null) {
            System.out.println("Using secure protocol: " + proto);
            imap = new IMAPSClient(proto, true); // implicit
            // enable the next line to only check if the server certificate has expired (does not check chain):
            //            ((IMAPSClient) imap).setTrustManager(TrustManagerUtils.getValidateServerCertificateTrustManager());
            // OR enable the next line if the server uses a self-signed certificate (no checks)
            //            ((IMAPSClient) imap).setTrustManager(TrustManagerUtils.getAcceptAllTrustManager());
        } else {
            imap = new IMAPClient();
        }
        System.out.println("Connecting to server " + server + " on " + imap.getDefaultPort());

        // We want to timeout if a response takes longer than 60 seconds
        imap.setDefaultTimeout(60000);

        File imap_log_file = new File("IMAMP-UNSEEN");
        try {
            System.out.println(imap_log_file.getAbsolutePath());
            PrintStream ps = new PrintStream(imap_log_file);
            // suppress login details
            imap.addProtocolCommandListener(new PrintCommandListener(ps, true));
        } catch (FileNotFoundException e1) {
            imap.addProtocolCommandListener(new PrintCommandListener(System.out, true));
        }

        try {
            imap.connect(server);
        } catch (IOException e) {
            throw new RuntimeException("Could not connect to server.", e);
        }

        try {
            if (!imap.login(username, password)) {
                System.err.println("Could not login to server. Check password.");
                imap.disconnect();
                System.exit(3);
            }

            imap.setSoTimeout(6000);

            //            imap.capability();

            //            imap.select("inbox");

            //            imap.examine("inbox");

            imap.status("inbox", new String[] { "UNSEEN" });

            //            imap.logout();
            imap.disconnect();

            List<String> imap_log = FileUtils.readLines(imap_log_file);
            for (int i = 0; i < imap_log.size(); i++) {
                System.out.println(i + ":" + imap_log.get(i));
            }
            String unseenText = imap_log.get(4);
            unseenText = unseenText.substring(unseenText.indexOf('(') + 1, unseenText.indexOf(')'));
            int unseenCount = Integer.parseInt(unseenText.split(" ")[1]);

            System.out.println(unseenCount);
            //imap_log.indexOf("UNSEEN ")
        } catch (IOException e) {
            System.out.println(imap.getReplyString());
            e.printStackTrace();
            System.exit(10);
            return;
        }
    }
}

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