public static DownloadVideoContextMgr getInstance()
{
if (gDownVideoContextMgr == null)
{
gDownVideoContextMgr = new DownloadVideoContextMgr();
}
return(gDownVideoContextMgr);
}
//public static void cleanSendingStatus()
//{
// List<ChatMsg> collection = StorageMgr.chatMsg.searhCacheMsg(0x2b, 0, 0);
// List<ChatMsg> list2 = StorageMgr.chatMsg.searhCacheMsg(0x3e, 0, 0);
// List<ChatMsg> list3 = new List<ChatMsg>();
// if ((collection != null) && (collection.Count > 0))
// {
// list3.AddRange(collection);
// }
// if ((list2 != null) && (list2.Count > 0))
// {
// list3.AddRange(list2);
// }
// if (list3.Count != 0)
// {
// foreach (ChatMsg msg in list3)
// {
// Log.i("DownloadVideoService", string.Concat(new object[] { "Failed to clean status-downing , ", msg.strClientMsgId, " nMsgType = ", msg.nMsgType }));
// msg.nStatus = 1;
// }
// StorageMgr.chatMsg.updateMsgList(collection);
// }
//}
public bool doCancelScene(int msgSvrId, bool isThumb = false)
{
DownloadVideoContext context = DownloadVideoContextMgr.getInstance().findBySrvMsgID(msgSvrId, isThumb);
if (context == null)
{
return(false);
}
if ((context.mStatus == 5) || (context.mStatus == 4))
{
return(false);
}
context.mStatus = 4;
context.doCancelAll();
return(true);
}
public void onVideoDownContextDispatcher(object sender, EventArgs e)
{
DownloadVideoContextMgr.getInstance().clearnFinishedContext();
if (DownloadVideoContextMgr.getInstance().getCount() <= 0)
{
Log.d("DownloadVideoService", "all ready, close dispatcher timer. ");
mTimerObject.stop();
mTimerObject = null;
}
else if (DownloadVideoContextMgr.getInstance().countRunningContext() < MAX_RUNNING)
{
DownloadVideoContext context = DownloadVideoContextMgr.getInstance().getFirstContextNeedHandle();
if (context != null)
{
Log.i("DownloadVideoService", "new task startup, msgid = " + context.mVideoInfo.nMsgSvrID);
context.startScene();
}
}
}
private bool doSceneEx(int msgSvrId, string talker, bool isThumb, ChatMsg msg)
{
MsgTrans trans;
if (msgSvrId == 0)
{
Log.e("DownloadVideoService", "Not found the chatmsg , invalid msgid = " + msgSvrId);
return(false);
}
DownloadVideoContext context = DownloadVideoContextMgr.getInstance().findBySrvMsgID(msgSvrId, isThumb);
if ((context != null) && !context.needToClean())
{
Log.e("DownloadVideoService", "already downloading video by msgid = " + msgSvrId);
return(false);
}
// ChatMsg msg = StorageMgr.chatMsg.getBySvrID(talker, msgSvrId);
if (msg == null)
{
Log.e("DownloadVideoService", "Not found the chatmsg by msgid = " + msgSvrId);
return(false);
}
Log.d("DownloadVideoService", "begin downLoad video thumb...msgid = " + msgSvrId);
trans = new MsgTrans();
trans.nTransType = 6;
trans.nMsgSvrID = msgSvrId;
trans.nMsgLocalID = msg.nMsgLocalID;
trans.strThumbnail = msg.strThumbnail;
trans.strFromUserName = talker;
trans.strToUserName = AccountMgr.getCurAccount().strUsrName;
DownloadVideoContext contextInfo = new DownloadVideoContext {
mVideoInfo = trans,
mChatMsg = msg,
mIsThumbMode = isThumb
};
if (!parseVideoMsgXML(msg.strMsg, trans, contextInfo))
{
Log.e("DownloadVideoService", "parseVideoMsgXML failed! ");
return(false);
}
if (Directory.Exists(System.IO.Directory.GetCurrentDirectory() + "\\ReplyRes\\Video\\") == false)//如果不存在就创建file文件夹
{
Directory.CreateDirectory(System.IO.Directory.GetCurrentDirectory() + "\\ReplyRes\\Video");
}
//using (FileStream sw = new FileStream(System.IO.Directory.GetCurrentDirectory() + "\\ReplyRes\\Video\\" + msgSvrId.ToString() + ".xml", FileMode.CreateNew))
//{
// byte[] myByte = System.Text.Encoding.UTF8.GetBytes(msg.strMsg);
// sw.Write(myByte, 0, myByte.Length);
// sw.Close();
//}
new NetSceneUploadCdnVideo().doSceneToCGI(talker, trans, contextInfo, msg.nMsgType);
return(true);
contextInfo.updateProgressInfo(0);
contextInfo.updateChatMsg();
DownloadVideoContextMgr.getInstance().putToHead(contextInfo);
this.checkReadyContextDispatcher();
return(true);
}