protected void Page_Load(object sender, EventArgs e)
{
WebUtility.RequiredScript(typeof(ClientMsgResources));
this.dataGrid.DataSource = LiveChannelManager.GetAllChannels(false);
this.dataGrid.DataBind();
}
public static void DeleteProgram(AMSQueueItem message, CancellationToken cancellationToken)
{
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60015, "Delete expired programs");
int count = LiveChannelManager.DeleteAllExpiredPrograms(AMSWorkerSettings.GetConfig().Durations.GetDuration("programExpireTime", TimeSpan.FromDays(1)));
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60015, "{0} programs deleted", count);
}
public void ListChannelsFromConfig()
{
AMSChannelSqlAdapter.Instance.ClearAll();
AMSChannelSqlAdapter.Instance.InitChannels();
AMSChannelCollection channels = LiveChannelManager.GetAllChannels();
Output(channels);
}
public static void SyncChannelInfo(AMSQueueItem message, CancellationToken cancellationToken)
{
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60013, "Start Sync Channel Info");
AMSChannelCollection channels = LiveChannelManager.GetAllChannels(true);
AMSChannelSqlAdapter.Instance.UpdateAllChannels(channels);
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60013, "Complete Sync Channel Info");
}
private static void StartProgram(AMSEvent eventData, AMSChannel channel, AMSEventChannel ec, CancellationToken cancellationToken)
{
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60017, "Start Program:\n{0}", channel.ToTraceInfo());
SimulateOrExecuteAction(() => LiveChannelManager.StartProgram(channel, eventData, ec), () => ec.State = AMSEventState.Running);
AMSEventSqlAdapter.Instance.UpdateEventChannel(ec);
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60017, "Program Started:\n{0}", channel.ToTraceInfo());
}
public void UpdateAllChannelsToDB()
{
AMSChannelSqlAdapter.Instance.ClearAll();
AMSChannelSqlAdapter.Instance.InitChannels();
AMSChannelCollection channels = LiveChannelManager.GetAllChannels(true);
AMSChannelSqlAdapter.Instance.UpdateAllChannels(channels);
Output(channels);
}
public void UpdateAllChannelsWithExistsData()
{
AMSChannelSqlAdapter.Instance.ClearAll();
AMSChannelSqlAdapter.Instance.InitChannels();
AMSChannelCollection channels = LiveChannelManager.GetAllChannels(true);
AMSChannelSqlAdapter.Instance.UpdateAllChannels(channels);
AMSChannelCollection channelsLoaded = LiveChannelManager.GetAllChannels(true);
Output(channelsLoaded);
Assert.AreEqual(channels.Count, channelsLoaded.Count);
}
private static void StopProgram(AMSEvent eventData, AMSEventChannel ec, CancellationToken cancellationToken)
{
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60018, "Stop Program:\n{0}", eventData.ToTraceInfo());
AMSChannel channel = AMSChannelSqlAdapter.Instance.LoadByID(ec.ChannelID);
if (channel != null)
{
SimulateOrExecuteAction(() => LiveChannelManager.StopProgram(channel, eventData, ec), () => ec.State = AMSEventState.Completed);
}
else
{
ec.State = AMSEventState.Completed;
}
AMSEventSqlAdapter.Instance.UpdateEventChannel(ec);
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60018, "Program Stopped:\n{0}", eventData.ToTraceInfo());
}
public static void StopChannel(AMSQueueItem message, CancellationToken cancellationToken)
{
AMSChannel channel = AMSChannelSqlAdapter.Instance.LoadByID(message.ResourceID);
if (channel != null)
{
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60014, "Stop Channel:\n{0}", channel.ToTraceInfo());
if (channel.State == AMSChannelState.Stopped)
{
AMSChannelSqlAdapter.Instance.UpdateState(channel.ID, AMSChannelState.Stopping);
}
SimulateOrExecuteAction(() => LiveChannelManager.StopChannel(channel), () => channel.State = AMSChannelState.Stopped);
AMSChannelSqlAdapter.Instance.Update(channel);
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60014, "Channel Stopped:\n{0}", channel.ToTraceInfo());
}
}
/// <summary>
/// 启动频道，并且更新频道状态
/// </summary>
/// <param name="channelID"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
private static AMSChannel StartChannel(string channelID, CancellationToken cancellationToken)
{
AMSChannel channel = AMSChannelSqlAdapter.Instance.LoadByID(channelID);
if (channel != null)
{
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60016, "Start Channel:\n{0}", channel.ToTraceInfo());
if (channel.State == AMSChannelState.Stopped)
{
AMSChannelSqlAdapter.Instance.UpdateState(channel.ID, AMSChannelState.Starting);
}
SimulateOrExecuteAction(() => LiveChannelManager.StartChannel(channel), () => channel.State = AMSChannelState.Running);
AMSChannelSqlAdapter.Instance.Update(channel);
TraceHelper.AMSTaskTraceSource.TraceEvent(TraceEventType.Verbose, 60016, "Channel Started:\n{0}", channel.ToTraceInfo());
}
return(channel);
}
