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https://gitee.com/farsunset/cim.git
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Update CIMConnectorManager.java
This commit is contained in:
远方夕阳
parent
deecd2f4e7
commit
b0f2befd45
@ -1,300 +1,310 @@
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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 org.jboss.netty.bootstrap.ClientBootstrap;
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import org.jboss.netty.channel.Channel;
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import org.jboss.netty.channel.ChannelHandlerContext;
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import org.jboss.netty.channel.ChannelPipeline;
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import org.jboss.netty.channel.ChannelPipelineFactory;
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import org.jboss.netty.channel.ChannelStateEvent;
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import org.jboss.netty.channel.Channels;
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import org.jboss.netty.channel.ExceptionEvent;
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import org.jboss.netty.channel.MessageEvent;
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import org.jboss.netty.channel.SimpleChannelUpstreamHandler;
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import org.jboss.netty.channel.WriteCompletionEvent;
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import org.jboss.netty.channel.socket.nio.NioClientSocketChannelFactory;
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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.filter.ClientMessageDecoder;
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import com.farsunset.cim.nio.filter.ClientMessageEncoder;
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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 Channel channel;;
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Context context;
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ClientBootstrap bootstrap;
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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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bootstrap = new ClientBootstrap(
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new NioClientSocketChannelFactory(
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Executors.newCachedThreadPool(),
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Executors.newCachedThreadPool()));
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bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
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public ChannelPipeline getPipeline() throws Exception {
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return Channels.pipeline(
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new ClientMessageDecoder(),
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new ClientMessageEncoder(),
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channelUpstreamHandler);
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}
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});
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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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channel = bootstrap.connect(new InetSocketAddress(cimServerHost, cimServerPort)).getChannel(); //这里的IP和端口，根据自己情况修改
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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(channel!=null && channel.isConnected())
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{
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boolean isDone = channel.write(body).awaitUninterruptibly(5000);
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if (!isDone) {
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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.channel != null) {
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manager.channel.close();
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}
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bootstrap.shutdown();
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bootstrap.releaseExternalResources();
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manager = null;
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}
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public boolean isConnected() {
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if (channel == null) {
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return false;
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}
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return channel.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(channel!=null)
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{
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channel.close();
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}
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}
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SimpleChannelUpstreamHandler channelUpstreamHandler = new SimpleChannelUpstreamHandler() {
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@Override
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public void channelConnected( ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception {
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System.out.println("******************CIM连接服务器成功:"+ctx.getChannel().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 channelClosed(ChannelHandlerContext ctx, ChannelStateEvent event) throws Exception {
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System.out.println("******************CIM与服务器断开连接:"+ctx.getChannel().getLocalAddress());
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if(channel.getId()==ctx.getChannel().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 exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e)
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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", e.getCause());
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context.sendBroadcast(intent);
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}
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@Override
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public void messageReceived(ChannelHandlerContext ctx, MessageEvent event)
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throws Exception {
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if (event.getMessage() 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) event.getMessage());
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context.sendBroadcast(intent);
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}
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if (event.getMessage() 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) event.getMessage());
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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 writeComplete(ChannelHandlerContext ctx, WriteCompletionEvent event)
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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", null);
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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 org.jboss.netty.bootstrap.ClientBootstrap;
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import org.jboss.netty.channel.Channel;
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import org.jboss.netty.channel.ChannelHandlerContext;
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import org.jboss.netty.channel.ChannelPipeline;
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import org.jboss.netty.channel.ChannelPipelineFactory;
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import org.jboss.netty.channel.ChannelStateEvent;
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import org.jboss.netty.channel.Channels;
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import org.jboss.netty.channel.ExceptionEvent;
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import org.jboss.netty.channel.MessageEvent;
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import org.jboss.netty.channel.SimpleChannelUpstreamHandler;
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import org.jboss.netty.channel.WriteCompletionEvent;
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import org.jboss.netty.channel.socket.nio.NioClientSocketChannelFactory;
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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.filter.ClientMessageDecoder;
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import com.farsunset.cim.nio.filter.ClientMessageEncoder;
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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 Channel channel;;
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Context context;
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ClientBootstrap bootstrap;
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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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bootstrap = new ClientBootstrap(
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new NioClientSocketChannelFactory(
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Executors.newCachedThreadPool(),
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Executors.newCachedThreadPool()));
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bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
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public ChannelPipeline getPipeline() throws Exception {
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return Channels.pipeline(
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new ClientMessageDecoder(),
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new ClientMessageEncoder(),
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channelUpstreamHandler);
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}
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});
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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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channel = bootstrap.connect(new InetSocketAddress(cimServerHost, cimServerPort)).getChannel(); //这里的IP和端口，根据自己情况修改
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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(channel!=null && channel.isConnected())
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{
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boolean isDone = channel.write(body).awaitUninterruptibly(5000);
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if (!isDone) {
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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.channel != null) {
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manager.channel.close();
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}
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bootstrap.shutdown();
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bootstrap.releaseExternalResources();
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manager = null;
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}
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public boolean isConnected() {
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if (channel == null) {
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return false;
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}
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return channel.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);
|
||||
intent.putExtra(CIMPushManager.KEY_CIM_CONNECTION_STATUS, isConnected());
|
||||
context.sendBroadcast(intent);
|
||||
}
|
||||
|
||||
|
||||
|
||||
public void closeSession()
|
||||
{
|
||||
if(channel!=null)
|
||||
{
|
||||
channel.close();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
SimpleChannelUpstreamHandler channelUpstreamHandler = new SimpleChannelUpstreamHandler() {
|
||||
|
||||
@Override
|
||||
public void channelConnected( ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception {
|
||||
|
||||
System.out.println("******************CIM连接服务器成功:"+ctx.getChannel().getLocalAddress());
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_CONNECTION_SUCCESS);
|
||||
context.sendBroadcast(intent);
|
||||
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public void channelClosed(ChannelHandlerContext ctx, ChannelStateEvent event) throws Exception {
|
||||
|
||||
System.out.println("******************CIM与服务器断开连接:"+ctx.getChannel().getLocalAddress());
|
||||
if(channel.getId()==ctx.getChannel().getId())
|
||||
{
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_CONNECTION_CLOSED);
|
||||
context.sendBroadcast(intent);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
@Override
|
||||
public void exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e)
|
||||
throws Exception {
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_UNCAUGHT_EXCEPTION);
|
||||
intent.putExtra("exception", e.getCause());
|
||||
context.sendBroadcast(intent);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void messageReceived(ChannelHandlerContext ctx, MessageEvent event)
|
||||
throws Exception {
|
||||
|
||||
if (event.getMessage() instanceof Message) {
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_MESSAGE_RECEIVED);
|
||||
intent.putExtra("message", (Message) event.getMessage());
|
||||
context.sendBroadcast(intent);
|
||||
|
||||
}
|
||||
if (event.getMessage() instanceof ReplyBody) {
|
||||
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_REPLY_RECEIVED);
|
||||
intent.putExtra("replyBody", (ReplyBody) event.getMessage());
|
||||
context.sendBroadcast(intent);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeComplete(ChannelHandlerContext ctx, WriteCompletionEvent event)
|
||||
throws Exception {
|
||||
|
||||
Intent intent = new Intent();
|
||||
intent.setAction(ACTION_SENT_SUCCESS);
|
||||
//intent.putExtra("sentBody", null);
|
||||
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