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Update CIMConnectorManager.java
This commit is contained in:
远方夕阳
parent
b21a344064
commit
95b5f9d74c
@ -1,309 +1,319 @@
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package com.farsunset.cim.client.android;
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import java.net.InetSocketAddress;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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import java.util.concurrent.TimeUnit;
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import org.apache.mina.core.future.ConnectFuture;
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import org.apache.mina.core.future.WriteFuture;
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import org.apache.mina.core.service.IoHandlerAdapter;
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import org.apache.mina.core.session.IdleStatus;
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import org.apache.mina.core.session.IoSession;
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import org.apache.mina.filter.codec.ProtocolCodecFilter;
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import org.apache.mina.filter.logging.LoggingFilter;
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import org.apache.mina.transport.socket.nio.NioSocketConnector;
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import android.content.Context;
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import android.content.Intent;
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import android.net.ConnectivityManager;
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import android.net.NetworkInfo;
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import com.farsunset.cim.nio.constant.CIMConstant;
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import com.farsunset.cim.nio.filter.ClientMessageCodecFactory;
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import com.farsunset.cim.nio.mutual.Message;
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import com.farsunset.cim.nio.mutual.ReplyBody;
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import com.farsunset.cim.nio.mutual.SentBody;
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/**
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* 连接服务端管理，cim核心处理类，管理连接，以及消息处理
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*
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* @author 3979434@qq.com
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*/
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class CIMConnectorManager {
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private NioSocketConnector connector;
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private ConnectFuture connectFuture;
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private IoSession session;
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Context context;
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static CIMConnectorManager manager;
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// 消息广播action
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public static final String ACTION_MESSAGE_RECEIVED = "com.farsunset.cim.MESSAGE_RECEIVED";
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// 发送sendbody失败广播
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public static final String ACTION_SENT_FAILED = "com.farsunset.cim.SENT_FAILED";
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// 发送sendbody成功广播
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public static final String ACTION_SENT_SUCCESS = "com.farsunset.cim.SENT_SUCCESS";
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// 链接意外关闭广播
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public static final String ACTION_CONNECTION_CLOSED = "com.farsunset.cim.CONNECTION_CLOSED";
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// 链接失败广播
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public static final String ACTION_CONNECTION_FAILED = "com.farsunset.cim.CONNECTION_FAILED";
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// 链接成功广播
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public static final String ACTION_CONNECTION_SUCCESS = "com.farsunset.cim.CONNECTION_SUCCESS";
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// 发送sendbody成功后获得replaybody回应广播
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public static final String ACTION_REPLY_RECEIVED = "com.farsunset.cim.REPLY_RECEIVED";
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// 网络变化广播
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public static final String ACTION_NETWORK_CHANGED = "android.net.conn.CONNECTIVITY_CHANGE";
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// 未知异常
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public static final String ACTION_UNCAUGHT_EXCEPTION = "com.farsunset.cim.UNCAUGHT_EXCEPTION";
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// CIM连接状态
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public static final String ACTION_CONNECTION_STATUS = "com.farsunset.cim.CONNECTION_STATUS";
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private ExecutorService executor;
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private CIMConnectorManager(Context ctx) {
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context = ctx;
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executor = Executors.newFixedThreadPool(3);
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connector = new NioSocketConnector();
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connector.setConnectTimeoutMillis(10 * 1000);
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connector.getSessionConfig().setBothIdleTime(180);
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connector.getSessionConfig().setKeepAlive(true);
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connector.getFilterChain().addLast("logger", new LoggingFilter());
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connector.getFilterChain().addLast("codec", new ProtocolCodecFilter(new ClientMessageCodecFactory()));
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connector.setHandler(iohandler);
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}
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public synchronized static CIMConnectorManager getManager(Context context) {
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if (manager == null) {
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manager = new CIMConnectorManager(context);
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}
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return manager;
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}
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private synchronized void syncConnection(final String cimServerHost,final int cimServerPort) {
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try {
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if(isConnected()){
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return ;
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}
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InetSocketAddress remoteSocketAddress = new InetSocketAddress(cimServerHost, cimServerPort);
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connectFuture = connector.connect(remoteSocketAddress);
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connectFuture.awaitUninterruptibly();
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session = connectFuture.getSession();
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} catch (Exception e) {
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Intent intent = new Intent();
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intent.setAction(ACTION_CONNECTION_FAILED);
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intent.putExtra("exception", e);
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context.sendBroadcast(intent);
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System.out.println("******************CIM连接服务器失败 "+cimServerHost+":"+cimServerPort);
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}
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}
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public void connect(final String cimServerHost, final int cimServerPort) {
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if (!netWorkAvailable(context)) {
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Intent intent = new Intent();
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intent.setAction(ACTION_CONNECTION_FAILED);
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intent.putExtra("exception", new NetWorkDisableException());
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context.sendBroadcast(intent);
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return;
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}
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executor.execute(new Runnable() {
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@Override
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public void run() {
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syncConnection(cimServerHost, cimServerPort);
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}
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});
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}
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public void send(final SentBody body) {
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executor.execute(new Runnable() {
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@Override
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public void run() {
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android.os.Message msg = new android.os.Message();
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msg.getData().putSerializable("body", body);
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if(session!=null && session.isConnected())
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{
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WriteFuture wf = session.write(body);
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// 消息发送超时 10秒
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wf.awaitUninterruptibly(5, TimeUnit.SECONDS);
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if (!wf.isWritten()) {
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Intent intent = new Intent();
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intent.setAction(ACTION_SENT_FAILED);
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intent.putExtra("exception", new WriteToClosedSessionException());
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intent.putExtra("sentBody", body);
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context.sendBroadcast(intent);
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}
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}else
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{
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Intent intent = new Intent();
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intent.setAction(ACTION_SENT_FAILED);
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intent.putExtra("exception", new CIMSessionDisableException());
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intent.putExtra("sentBody", body);
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context.sendBroadcast(intent);
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}
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}
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});
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}
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public void destroy() {
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if (manager.session != null) {
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manager.session.close(false);
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manager.session.removeAttribute("account");
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}
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if (manager.connector != null && !manager.connector.isDisposed()) {
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manager.connector.dispose();
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}
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manager = null;
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}
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public boolean isConnected() {
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if (session == null || connector == null) {
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return false;
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}
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return session.isConnected() ;
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}
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public void deliverIsConnected() {
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Intent intent = new Intent();
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intent.setAction(ACTION_CONNECTION_FAILED);
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intent.putExtra(CIMPushManager.KEY_CIM_CONNECTION_STATUS, isConnected());
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context.sendBroadcast(intent);
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}
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public void closeSession()
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{
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if(session!=null)
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{
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session.close(false);
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}
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}
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IoHandlerAdapter iohandler = new IoHandlerAdapter() {
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@Override
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public void sessionCreated(IoSession session) throws Exception {
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System.out.println("******************CIM连接服务器成功:"+session.getLocalAddress());
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Intent intent = new Intent();
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intent.setAction(ACTION_CONNECTION_SUCCESS);
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context.sendBroadcast(intent);
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}
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@Override
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public void sessionOpened(IoSession session) throws Exception {
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session.getConfig().setBothIdleTime(180);
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}
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@Override
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public void sessionClosed(IoSession session) throws Exception {
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System.out.println("******************CIM与服务器断开连接:"+session.getLocalAddress());
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if(CIMConnectorManager.this.session.getId()==session.getId())
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{
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Intent intent = new Intent();
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intent.setAction(ACTION_CONNECTION_CLOSED);
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context.sendBroadcast(intent);
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}
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}
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@Override
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public void sessionIdle(IoSession session, IdleStatus status)
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throws Exception {
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System.out.println("******************CIM与服务器连接空闲:"+session.getLocalAddress());
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SentBody sent = new SentBody();
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sent.setKey(CIMConstant.RequestKey.CLIENT_HEARTBEAT);
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send(sent);
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}
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@Override
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public void exceptionCaught(IoSession session, Throwable cause)
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throws Exception {
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Intent intent = new Intent();
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intent.setAction(ACTION_UNCAUGHT_EXCEPTION);
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intent.putExtra("exception", cause);
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context.sendBroadcast(intent);
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}
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@Override
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public void messageReceived(IoSession session, Object obj)
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throws Exception {
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if (obj instanceof Message) {
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Intent intent = new Intent();
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intent.setAction(ACTION_MESSAGE_RECEIVED);
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intent.putExtra("message", (Message) obj);
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context.sendBroadcast(intent);
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}
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if (obj instanceof ReplyBody) {
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Intent intent = new Intent();
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intent.setAction(ACTION_REPLY_RECEIVED);
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intent.putExtra("replyBody", (ReplyBody) obj);
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context.sendBroadcast(intent);
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}
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}
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@Override
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public void messageSent(IoSession session, Object message)
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throws Exception {
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Intent intent = new Intent();
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intent.setAction(ACTION_SENT_SUCCESS);
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intent.putExtra("sentBody", (SentBody) message);
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context.sendBroadcast(intent);
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}
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};
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public static boolean netWorkAvailable(Context context) {
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try {
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ConnectivityManager nw = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
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NetworkInfo networkInfo = nw.getActiveNetworkInfo();
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return networkInfo != null;
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} catch (Exception e) {}
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return false;
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}
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package com.farsunset.cim.client.android;
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import java.net.InetSocketAddress;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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import java.util.concurrent.TimeUnit;
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import org.apache.mina.core.future.ConnectFuture;
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import org.apache.mina.core.future.WriteFuture;
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import org.apache.mina.core.service.IoHandlerAdapter;
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import org.apache.mina.core.session.IdleStatus;
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import org.apache.mina.core.session.IoSession;
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import org.apache.mina.filter.codec.ProtocolCodecFilter;
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import org.apache.mina.filter.logging.LoggingFilter;
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import org.apache.mina.transport.socket.nio.NioSocketConnector;
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import android.content.Context;
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import android.content.Intent;
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import android.net.ConnectivityManager;
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import android.net.NetworkInfo;
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import com.farsunset.cim.nio.constant.CIMConstant;
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import com.farsunset.cim.nio.filter.ClientMessageCodecFactory;
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import com.farsunset.cim.nio.mutual.Message;
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import com.farsunset.cim.nio.mutual.ReplyBody;
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import com.farsunset.cim.nio.mutual.SentBody;
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/**
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* 连接服务端管理，cim核心处理类，管理连接，以及消息处理
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*
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* @author 3979434@qq.com
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*/
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class CIMConnectorManager {
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private NioSocketConnector connector;
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private ConnectFuture connectFuture;
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private IoSession session;
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Context context;
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static CIMConnectorManager manager;
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// 消息广播action
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public static final String ACTION_MESSAGE_RECEIVED = "com.farsunset.cim.MESSAGE_RECEIVED";
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// 发送sendbody失败广播
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public static final String ACTION_SENT_FAILED = "com.farsunset.cim.SENT_FAILED";
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// 发送sendbody成功广播
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public static final String ACTION_SENT_SUCCESS = "com.farsunset.cim.SENT_SUCCESS";
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// 链接意外关闭广播
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public static final String ACTION_CONNECTION_CLOSED = "com.farsunset.cim.CONNECTION_CLOSED";
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// 链接失败广播
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public static final String ACTION_CONNECTION_FAILED = "com.farsunset.cim.CONNECTION_FAILED";
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// 链接成功广播
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public static final String ACTION_CONNECTION_SUCCESS = "com.farsunset.cim.CONNECTION_SUCCESS";
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// 发送sendbody成功后获得replaybody回应广播
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public static final String ACTION_REPLY_RECEIVED = "com.farsunset.cim.REPLY_RECEIVED";
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// 网络变化广播
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public static final String ACTION_NETWORK_CHANGED = "android.net.conn.CONNECTIVITY_CHANGE";
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// 未知异常
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public static final String ACTION_UNCAUGHT_EXCEPTION = "com.farsunset.cim.UNCAUGHT_EXCEPTION";
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// CIM连接状态
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public static final String ACTION_CONNECTION_STATUS = "com.farsunset.cim.CONNECTION_STATUS";
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private ExecutorService executor;
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private CIMConnectorManager(Context ctx) {
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context = ctx;
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executor = Executors.newFixedThreadPool(3);
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connector = new NioSocketConnector();
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connector.setConnectTimeoutMillis(10 * 1000);
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connector.getSessionConfig().setBothIdleTime(180);
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connector.getSessionConfig().setKeepAlive(true);
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connector.getFilterChain().addLast("logger", new LoggingFilter());
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connector.getFilterChain().addLast("codec", new ProtocolCodecFilter(new ClientMessageCodecFactory()));
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connector.setHandler(iohandler);
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}
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public synchronized static CIMConnectorManager getManager(Context context) {
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if (manager == null) {
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manager = new CIMConnectorManager(context);
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}
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return manager;
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}
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private synchronized void syncConnection(final String cimServerHost,final int cimServerPort) {
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try {
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if(isConnected()){
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return ;
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}
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InetSocketAddress remoteSocketAddress = new InetSocketAddress(cimServerHost, cimServerPort);
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connectFuture = connector.connect(remoteSocketAddress);
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connectFuture.awaitUninterruptibly();
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session = connectFuture.getSession();
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} catch (Exception e) {
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Intent intent = new Intent();
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intent.setAction(ACTION_CONNECTION_FAILED);
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intent.putExtra("exception", e);
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context.sendBroadcast(intent);
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System.out.println("******************CIM连接服务器失败 "+cimServerHost+":"+cimServerPort);
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}
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}
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public void connect(final String cimServerHost, final int cimServerPort) {
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if (!netWorkAvailable(context)) {
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Intent intent = new Intent();
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intent.setAction(ACTION_CONNECTION_FAILED);
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intent.putExtra("exception", new NetWorkDisableException());
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context.sendBroadcast(intent);
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return;
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}
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Future<?> future = executor.submit(new Runnable() {
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@Override
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public void run() {
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syncConnection(cimServerHost, cimServerPort);
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}
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});
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try {
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if(future.get()!=null)
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{
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connect(cimServerHost,cimServerPort);
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}
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} catch (Exception e) {
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connect(cimServerHost,cimServerPort);
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e.printStackTrace();
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}
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}
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public void send(final SentBody body) {
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executor.execute(new Runnable() {
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@Override
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public void run() {
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android.os.Message msg = new android.os.Message();
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msg.getData().putSerializable("body", body);
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if(session!=null && session.isConnected())
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{
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WriteFuture wf = session.write(body);
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// 消息发送超时 10秒
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wf.awaitUninterruptibly(5, TimeUnit.SECONDS);
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if (!wf.isWritten()) {
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Intent intent = new Intent();
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intent.setAction(ACTION_SENT_FAILED);
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intent.putExtra("exception", new WriteToClosedSessionException());
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intent.putExtra("sentBody", body);
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context.sendBroadcast(intent);
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}
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}else
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{
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Intent intent = new Intent();
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intent.setAction(ACTION_SENT_FAILED);
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intent.putExtra("exception", new CIMSessionDisableException());
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intent.putExtra("sentBody", body);
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context.sendBroadcast(intent);
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}
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}
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});
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}
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public void destroy() {
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if (manager.session != null) {
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manager.session.close(false);
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manager.session.removeAttribute("account");
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}
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||||
if (manager.connector != null && !manager.connector.isDisposed()) {
|
||||
manager.connector.dispose();
|
||||
}
|
||||
manager = null;
|
||||
}
|
||||
|
||||
public boolean isConnected() {
|
||||
if (session == null || connector == null) {
|
||||
return false;
|
||||
}
|
||||
return session.isConnected() ;
|
||||
}
|
||||
|
||||
public void deliverIsConnected() {
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_CONNECTION_FAILED);
|
||||
intent.putExtra(CIMPushManager.KEY_CIM_CONNECTION_STATUS, isConnected());
|
||||
context.sendBroadcast(intent);
|
||||
}
|
||||
|
||||
|
||||
|
||||
public void closeSession()
|
||||
{
|
||||
if(session!=null)
|
||||
{
|
||||
session.close(false);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
IoHandlerAdapter iohandler = new IoHandlerAdapter() {
|
||||
|
||||
@Override
|
||||
public void sessionCreated(IoSession session) throws Exception {
|
||||
|
||||
System.out.println("******************CIM连接服务器成功:"+session.getLocalAddress());
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_CONNECTION_SUCCESS);
|
||||
context.sendBroadcast(intent);
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public void sessionOpened(IoSession session) throws Exception {
|
||||
session.getConfig().setBothIdleTime(180);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void sessionClosed(IoSession session) throws Exception {
|
||||
|
||||
System.out.println("******************CIM与服务器断开连接:"+session.getLocalAddress());
|
||||
if(CIMConnectorManager.this.session.getId()==session.getId())
|
||||
{
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_CONNECTION_CLOSED);
|
||||
context.sendBroadcast(intent);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void sessionIdle(IoSession session, IdleStatus status)
|
||||
throws Exception {
|
||||
|
||||
System.out.println("******************CIM与服务器连接空闲:"+session.getLocalAddress());
|
||||
SentBody sent = new SentBody();
|
||||
sent.setKey(CIMConstant.RequestKey.CLIENT_HEARTBEAT);
|
||||
send(sent);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void exceptionCaught(IoSession session, Throwable cause)
|
||||
throws Exception {
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_UNCAUGHT_EXCEPTION);
|
||||
intent.putExtra("exception", cause);
|
||||
context.sendBroadcast(intent);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void messageReceived(IoSession session, Object obj)
|
||||
throws Exception {
|
||||
|
||||
if (obj instanceof Message) {
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_MESSAGE_RECEIVED);
|
||||
intent.putExtra("message", (Message) obj);
|
||||
context.sendBroadcast(intent);
|
||||
|
||||
}
|
||||
if (obj instanceof ReplyBody) {
|
||||
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_REPLY_RECEIVED);
|
||||
intent.putExtra("replyBody", (ReplyBody) obj);
|
||||
context.sendBroadcast(intent);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void messageSent(IoSession session, Object message)
|
||||
throws Exception {
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_SENT_SUCCESS);
|
||||
intent.putExtra("sentBody", (SentBody) message);
|
||||
context.sendBroadcast(intent);
|
||||
|
||||
|
||||
}
|
||||
};
|
||||
|
||||
public static boolean netWorkAvailable(Context context) {
|
||||
try {
|
||||
ConnectivityManager nw = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
|
||||
NetworkInfo networkInfo = nw.getActiveNetworkInfo();
|
||||
return networkInfo != null;
|
||||
} catch (Exception e) {}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user