背景
我正在尝试监控我的Gmail收件箱中的某些类型的电子邮件并采取行动。我已成功设置我的帐户以使用javamail的addMessageCountListener.messagesAdded()来监控我的收件箱以收听新邮件,并且我正在闲置线程,直到收到新邮件。
问题:
即使在我意外点击“退出所有其他会话”按钮后,我希望我的javamail仍然保持登录状态。
我知道这是可能的,因为我的手机gmail会话(使用gmail的本机应用程序)对此具有弹性。
答案 0 :(得分:0)
谢谢大家的意见/提示。这是java中的快速写作。如果其他人可能需要它。
当然,我们非常欢迎以下代码提出任何意见/反馈/评论/潜在问题:)
package com.anand.test;
import java.util.Properties;
import javax.mail.FolderClosedException;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.event.ConnectionEvent;
import javax.mail.event.ConnectionListener;
import javax.mail.event.MessageCountEvent;
import javax.mail.event.MessageCountListener;
import com.sun.mail.imap.IMAPFolder;
import com.sun.mail.imap.IMAPSSLStore;
class GMailStayConnect {
public static void main(String a[]) {
MailConnector m = new MailConnector("uname", "pwd");
Thread newThrd = new Thread(m);
newThrd.start();
}
}
class StoreGetter {
public static IMAPSSLStore getGStore(String uname, String passw){
Properties props = new Properties();
props.put("mail.imaps.sasl.enable", "true");
props.put("mail.imaps.sasl.mechanisms", "XOAUTH");
props.put("mail.debug", "true");
Session session = Session.getInstance(props);
session.setDebug(true);
IMAPSSLStore store = new IMAPSSLStore(session, null);
try {
store.connect(uname, passw);
} catch (MessagingException e) {
e.printStackTrace();
}
return store;
}
}
class MailConnector implements Runnable {
private String uname = "";
private String passw = "";
public MailConnector(String uname, String passw) {
this.uname = uname;
this.passw = passw;
}
public void run() {
IMAPSSLStore store = StoreGetter.getGStore(uname, passw);
try {
IMAPFolder inbox = (IMAPFolder) store.getFolder("Inbox");
inbox.addMessageCountListener(new MessageCountListener() {
public void messagesAdded(MessageCountEvent e) {
// My custom action goes here on e.getMessages()
}
public void messagesRemoved(MessageCountEvent e) {
// My custom action goes here on e.getMessages()
}
});
inbox.addConnectionListener(new ConnectionListener() {
public void opened(ConnectionEvent e) {
// System.out.println("Opened !!");
}
public void disconnected(ConnectionEvent e) {
// System.out.println("Disconnected !!");
}
public void closed(ConnectionEvent e) {
// System.out.println("Closed !!");
// Another place to handle reconnecting
}
});
while (true) {
inbox.idle();
}
} catch (FolderClosedException e1) {
// Place to handle reconnecting
GMailStayConnect.main(null);
} catch (MessagingException e1) {
e1.printStackTrace();
}
}
}