/// <summary>
///
/// </summary>
/// <param name="channelInfo"></param>
/// <returns></returns>
public IChannelContext CreateContext(ChannelInfo channelInfo)
{
#region Validate parameters
if (channelInfo == null)
{
throw new ArgumentNullException(nameof(channelInfo));
}
#endregion
//channelInfo.Description.Type
MicroserviceDescription description = _addinManager.FindMicroservice(channelInfo.Provider);
return(new ProcessChannelContext(channelInfo, description, _factory, _dataAdapter));
}
public void LoadChannels()
{
var errors = new List <Exception>();
GroupInfo deafaultGroup = GetOrCreateDefaultGroup();
List <ChannelInfo> allChannels = _dataAdapter.GetChannels();
List <GroupInfo> allGroups = _dataAdapter.GetGroups();
allChannels.ForEach(channelInfo =>
{
try
{
// Если канал не принадлежит ни одной группе, то включаем его в группу по умолчанию
if (!allGroups.Any(group => group.Channels.Contains(channelInfo.LINK)))
{
var map = new GroupChannelMap()
{
GroupLINK = deafaultGroup.LINK, ChannelLINK = channelInfo.LINK
};
_dataAdapter.SaveGroupMap(map);
}
}
catch (Exception ex)
{
lock (errors)
{
errors.Add(ex);
}
}
});
RefreshGroups();
// Создание и запуск каналов
allChannels.ForEach(channelInfo =>
//allChannels.AsParallel().ForAll(channelInfo =>
{
try
{
MicroserviceDescription description = _addinManager.FindMicroservice(channelInfo.Provider);
if (description == null)
{
channelInfo.Enabled = false;
}
else
{
channelInfo.SetDescription(description);
}
if (channelInfo.IsSystem())
{
channelInfo.SetRealAddress(_busSettings.Database.ConnectionString);
}
_dataAdapter.SaveChannelInfo(channelInfo);
if (channelInfo.Enabled)
{
IChannelContext context = _contextFactory.CreateContext(channelInfo);
if (!_channels.TryAdd(channelInfo.VirtAddress, context))
{
context.Dispose();
throw new InvalidOperationException($"Канал {channelInfo.VirtAddress} уже существует.");
}
}
}
catch (Exception ex)
{
lock (errors)
{
errors.Add(ex);
}
}
});
_channels.Values.ToList().ForEach(context =>
//_channels.Values.AsParallel().ForAll(context =>
{
ChannelInfo channelInfo = context.ChannelInfo;
ChannelSettings settings = channelInfo.ChannelSettings();
if (settings.AutoOpen)
{
try
{
IChannel channel = context.CreateChannelAsync().Result;
//channel.SetSettingsAsync();
channel.OpenAsync().Wait();
}
catch (Exception ex)
{
lock (errors)
{
errors.Add(ex);
}
}
}
});
_channels.Values.ToList().ForEach(context =>
//_channels.Values.AsParallel().ForAll(context =>
{
ChannelInfo channelInfo = context.ChannelInfo;
IChannel channel = context.Channel;
if (channel != null && channel.IsOpened)
{
ChannelSettings settings = channelInfo.ChannelSettings();
if (settings.AutoRun)
{
try
{
channel.RunAsync().Wait();
}
catch (Exception ex)
{
lock (errors)
{
errors.Add(ex);
}
}
}
}
});
if (errors.Count > 0)
{
throw new AggregateException(errors);
}
}