OpenfireLoginTask.java

package com.partynetwork.iparty.login;

import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.packet.Presence;
import org.jivesoftware.smack.packet.XMPPError;

import com.lidroid.xutils.util.LogUtils;
import com.openfire.manager.OfflineMsgManager;
import com.openfire.manager.XmppConnection;
import com.openfire.service.IMChatService;
import com.openfire.service.ReConnectService;
import com.partynetwork.dataprovider.util.L;
import com.partynetwork.dataprovider.util.MD5Util;
import com.partynetwork.iparty.app.AppContext;
import com.partynetwork.iparty.app.AppManager;
import com.partynetwork.iparty.imessage.OpenfireConstant;

import android.content.Context;
import android.content.Intent;
import android.os.AsyncTask;

/**
 * 
 * 登录异步任务.
 * 
 * @author shimiso
 */
public class OpenfireLoginTask extends AsyncTask<String, Integer, Integer> {
	private Context context;
	private String account;
	private String password;

	public OpenfireLoginTask(Context context, String account, String password) {
		this.context = context;
		this.account = account;
		this.password = password;
	}

	@Override
	protected void onPreExecute() {
		super.onPreExecute();
	}

	@Override
	protected Integer doInBackground(String... params) {
		return login();
	}

	@Override
	protected void onProgressUpdate(Integer... values) {
	}

	@Override
	protected void onPostExecute(Integer result) {
		switch (result) {
		case OpenfireConstant.LOGIN_SECCESS: // 登录成功
			AppManager.getAppManager().startService(context);
			L.i("openfire登陆成功！");
			System.out.println("openfire登陆成功！");
			break;
		case OpenfireConstant.LOGIN_ERROR_ACCOUNT_PASS:// 账户或者密码错误
			L.i("openfire账户或者密码错误！");
			System.out.println("openfire账户或者密码错误！");
			break;
		case OpenfireConstant.SERVER_UNAVAILABLE:// 服务器连接失败
			L.i("openfire服务器连接失败！");
			System.out.println("openfire服务器连接失败！");
			login();
			break;
		case OpenfireConstant.LOGIN_ERROR:// 未知异常
			L.i("openfire未知异常！");
			System.out.println("openfire未知异常！");
			login();
			break;
		}
		super.onPostExecute(result);
	}

	// 登录
	private Integer login() {
		try {
			
			XmppConnection.getInstance().regist(account, password);
			
			XMPPConnection connection = XmppConnection.getInstance()
					.getConnection();
			
			System.out.println("############account:"+account);
			System.out.println("############password:"+password);
			
			connection.login(account, password); // 登录
			OfflineMsgManager.getInstance(context).dealOfflineMsg(connection);// 处理离线消息
			connection.sendPacket(new Presence(Presence.Type.available));
			// if (false) {// 隐身登录
			// Presence presence = new Presence(Presence.Type.unavailable);
			// Collection<RosterEntry> rosters = connection.getRoster()
			// .getEntries();
			// for (RosterEntry rosterEntry : rosters) {
			// presence.setTo(rosterEntry.getUser());
			// connection.sendPacket(presence);
			// }
			// }
			System.out.println("openfire登陆成功");
			return OpenfireConstant.LOGIN_SECCESS;
		} catch (Exception xee) {
			if (xee instanceof XMPPException) {
				XMPPException xe = (XMPPException) xee;
				final XMPPError error = xe.getXMPPError();
				int errorCode = 0;
				if (error != null) {
					errorCode = error.getCode();
				}
				if (errorCode == 401) {
					return OpenfireConstant.LOGIN_ERROR_ACCOUNT_PASS;
				} else if (errorCode == 403) {
					return OpenfireConstant.LOGIN_ERROR_ACCOUNT_PASS;
				} else {
					return OpenfireConstant.SERVER_UNAVAILABLE;
				}
			} else {
				return OpenfireConstant.LOGIN_ERROR;
			}
		}
	}
}