static void Main(string[] args)
{
try
{
ConcurrentQueue<string> generalQueue = new ConcurrentQueue<string>();
ConcurrentQueue<string> immediateQueue = new ConcurrentQueue<string>();
Dictionary<Priority, ConcurrentQueue<string>> queues =
new Dictionary<Priority, ConcurrentQueue<string>>
{{Priority.General, generalQueue}, {Priority.Immediate, immediateQueue}};
RDSConfig rdsConfig = new RDSConfig();
IEnumerable<IDataSource> dataSources =
Program.GetDataSources(rdsConfig, queues);
foreach (IDataSource dataSource in dataSources)
{
object[] objParams = new object[] { dataSource };
Thread thread = new Thread(RunDataSource);
thread.Start(objParams);
}
long intervaltime = DateTime.Now.Ticks;
while (Thread.CurrentThread.ThreadState == ThreadState.Running)
{
string output = string.Empty;
if (!immediateQueue.IsEmpty)
{
if (!immediateQueue.TryDequeue(out output)) continue;
}
else
{
if (Program.GetMillisecondDifference(intervaltime) < rdsConfig.RefreshInterval) continue;
if (!generalQueue.TryDequeue(out output)) continue;
intervaltime = DateTime.Now.Ticks;
}
if (string.IsNullOrEmpty(output)) continue;
using (StreamWriter sw = new StreamWriter(rdsConfig.MergeFile, false))
{
sw.WriteLine(output);
sw.Close();
Console.WriteLine("RDS output --> {0}", output);
}
}
}
catch (Exception x)
{
Console.WriteLine("Main Error [{0}]", x.Message);
}
}
private static IEnumerable<IDataSource> GetDataSources(
RDSConfig rdsConfig,
IDictionary<Priority, ConcurrentQueue<string>> queues)
{
HashSet<IDataSource> dataSources = new HashSet<IDataSource>();
foreach (Source source in rdsConfig.Sources)
{
IDataSource dataSource =
(IDataSource)
Activator.CreateInstance(source.SourceType, source.Constructor.GetConstructorArgs());
dataSource.RefreshInterval = source.RefreshInterval;
dataSource.Priority = source.Priority;
dataSource.Queue = queues[dataSource.Priority];
dataSource.Options = source.Options;
dataSource.TemplateRotation = source.TemplateRotation;
foreach (Template template in source.Templates)
{
dataSource.Add(template);
}
dataSources.Add(dataSource);
}
return dataSources;
}