protected void Log(string message)
{
lock (this)
{
CantonUtilities.Log(message, "canton-log.txt");
}
}
protected void LogError(string message)
{
lock (this)
{
Console.ForegroundColor = ConsoleColor.Red;
CantonUtilities.Log(message, "canton-error.txt");
Console.ResetColor();
}
}
public override IGraph CreateContentGraph(CatalogContext context)
{
if (!_graphUriFixed)
{
_graphUriFixed = true;
INode rdfTypePredicate = _graph.CreateUriNode(Schema.Predicates.Type);
Triple resource = _graph.GetTriplesWithPredicateObject(rdfTypePredicate, _graph.CreateUriNode(GetItemType())).First();
Uri oldUri = ((IUriNode)resource.Subject).Uri;
Uri newUri = GetItemAddress();
CantonUtilities.ReplaceIRI(_graph, oldUri, newUri);
}
return(_graph);
}
/// <summary>
/// Canton jobs that can run many instances.
/// </summary>
static void Main(string[] args)
{
if (args.Length != 2)
{
Console.WriteLine(".exe <config path> <thread count>");
Environment.Exit(1);
}
Console.CancelKeyPress += Console_CancelKeyPress;
CantonUtilities.Init();
Config config = new Config(args[0]);
int threadCount = 1;
Int32.TryParse(args[1], out threadCount);
CloudStorageAccount account = CloudStorageAccount.Parse(config.GetProperty("StorageConnectionString"));
Queue <Func <CantonJob> > jobs = new Queue <Func <CantonJob> >();
// process gallery pages and nupkgs into catalog pages
jobs.Enqueue(() => new CatalogPageJob(config, new AzureStorage(account, config.GetProperty("tmp")), CantonConstants.GalleryPagesQueue));
Stopwatch timer = new Stopwatch();
// avoid flooding storage
TimeSpan minWait = TimeSpan.FromMinutes(2);
while (_run)
{
timer.Restart();
CantonUtilities.RunManyJobs(jobs, threadCount);
TimeSpan waitTime = minWait.Subtract(timer.Elapsed);
Console.WriteLine("Completed jobs in: " + timer.Elapsed);
if (waitTime.TotalMilliseconds > 0 && _run)
{
Console.WriteLine("Sleeping: " + waitTime.TotalSeconds + "s");
Thread.Sleep(waitTime);
}
}
}