/**
* 当应用在前台时，如果当前消息不是属于当前会话，在状态栏提示一下 如果不需要，注释掉即可
*
* @param message
*/
protected void notifyNewMessage(EMMessage message, String nick) {
// 如果是设置了不提醒只显示数目的群组(这个是app里保存这个数据的，demo里不做判断)
// 以及设置了setShowNotificationInbackgroup:false(设为false后，后台时sdk也发送广播)
if (!EasyUtils.isAppRunningForeground(this)) {
return;
}
NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(this)
.setSmallIcon(getApplicationInfo().icon)
.setWhen(System.currentTimeMillis())
.setAutoCancel(false);
String ticker = CommonUtils.getMessageDigest(message, this);
String st = getResources().getString(R.string.expression);
if (message.getType() == EMMessage.Type.TXT) ticker = ticker.replaceAll("\\[.{2,3}\\]", st);
// 设置状态栏提示
mBuilder.setTicker(nick + ": " + ticker);
mBuilder.setContentText("查看新的未读消息");
mBuilder.setContentTitle(message.getStringAttribute(Const.Easemob.FROM_USER_NICK, "新消息"));
// 必须设置pendingintent，否则在2.3的机器上会有bug
Intent intent = new Intent(this, MainActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra(Const.Intent.HX_NTF_TO_MAIN, true);
PendingIntent pendingIntent =
PendingIntent.getActivity(this, notifiId, intent, PendingIntent.FLAG_ONE_SHOT);
mBuilder.setContentIntent(pendingIntent);
Notification notification = mBuilder.build();
notificationManager.notify(notifiId, notification);
// notificationManager.cancel(notifiId);
}
@Override
public void onEvent(EMNotifierEvent event) {
switch (event.getEvent()) {
case EventNewMessage: // 普通消息
{
EMMessage message = (EMMessage) event.getData();
try {
showLogD("MESSAGE " + message.getStringAttribute("groupName"));
} catch (EaseMobException e) {
e.printStackTrace();
}
// 提示新消息
HXSDKHelper.getInstance().getNotifier().onNewMsg(message);
refreshUI();
break;
}
case EventOfflineMessage:
{
refreshUI();
break;
}
case EventConversationListChanged:
{
refreshUI();
break;
}
default:
break;
}
}
@Override
public void onReceive(Context context, Intent intent) {
// 获取cmd message对象
String msgId = intent.getStringExtra("msgid");
EMMessage message = intent.getParcelableExtra("message");
// 获取消息body
CmdMessageBody cmdMsgBody = (CmdMessageBody) message.getBody();
String aciton = cmdMsgBody.action; // 获取自定义action
// 获取扩展属性
try {
String attr = message.getStringAttribute("photoUrl");
ImageLoader.getInstance().getMemoryCache().remove(attr);
ImageLoader.getInstance().getDiskCache().remove(attr);
showToast("清除缓存");
System.out.println("清除缓存");
} catch (EaseMobException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}