static void Main(string[] args)
{
CommandLineArgs ca = new CommandLineArgs(args);
if (ca.Arguments.Count < 1 && ca.Options.Count < 1)
{
Usage();
Environment.Exit(1);
}
SampleDataFeed fd = new SampleDataFeed();
bool reset = ca.Options.IsOptionEnabled("reset");
bool index = ca.Options.IsOptionEnabled("index");
bool forceindex = index && ca.Options["index"] == "force";
bool updateindex = index && ca.Options["index"] == "update";
bool usescoring = ca.Options.IsOptionEnabled("withscore");
if (reset)
{
fd.BuildStaticDataFeed();
}
IndexerStorageMode mode = IndexerStorageMode.FS;
if (ca.Options.IsOptionEnabled("mode"))
{
if (ca.Options["mode"] == "ram")
{
mode = IndexerStorageMode.RAM;
}
else if (ca.Options["mode"] == "fsram")
{
mode = IndexerStorageMode.FSRAM;
}
}
bool doReindex = reset || (mode == IndexerStorageMode.RAM) || (mode != IndexerStorageMode.RAM && forceindex) || updateindex;
Console.Write("Loading indexer in {0} mode... ", mode);
long m0 = GC.GetTotalMemory(false);
ISIndexer li = new ISIndexer(mode, IndexerAnalyzer.StandardAnalyzer);
Console.WriteLine(" done.");
if (doReindex)
{
Console.Write("Data reindexing had been requested: ");
int origRow = Console.CursorTop;
int origCol = Console.CursorLeft;
ConsoleUtils.WriteAt("loading data feed", 0, 0, origRow, origCol);
List <StaticDataFeed> data = fd.ReadStaticDataFeed();
if (reset || forceindex)
{
li.ClearAllIndex();
}
int i = 1;
foreach (StaticDataFeed f in data)
{
ConsoleUtils.WriteAt(String.Format("indexing item {0} ", i), 0, 0, origRow, origCol);
li.AddUpdateLuceneIndex(f.ToIXDescriptor());
i++;
}
li.UpdateMemoryIndexFromFS();
data.Clear();
data = null;
GC.Collect();
ConsoleUtils.WriteAt(" completed. ", 0, 0, origRow, origCol);
Console.WriteLine();
}
long m1 = GC.GetTotalMemory(false);
Console.WriteLine("Index is using {0} kB of RAM", (m1 - m0) > 0 ? (m1 - m0) / (long)1024 : 0);
if (mode == IndexerStorageMode.FSRAM && ca.Options.IsOptionEnabled("simfsramrefresh"))
{
Console.WriteLine("Simulate index refresh: {0}", li.UpdateMemoryIndexFromFS());
}
if (ca.Arguments.Count > 0 && ca.Arguments[0] == "search")
{
Console.WriteLine("[press a key to execute search]");
Console.ReadLine();
IXRequest req = new IXRequest(ca.Arguments[1], 0, -1, (usescoring) ? IXRequestFlags.None : IXRequestFlags.UseScore);
DateTime t1 = DateTime.Now;
IXQueryCollection reply = li.Search(req);
DateTime t2 = DateTime.Now;
if (reply.Status == IXQueryStatus.Success)
{
foreach (IXQuery r in reply.Results)
{
Console.WriteLine("Result matching{2}: {0} \"{1}\"", r["id"].String, r["titolo"].String, (usescoring) ? String.Format(" at {0:n2}%", r.Score) : String.Empty);
}
}
Console.WriteLine("Search stats: scope:{0} items status:{2} time:{1}ms results:{3} items", li.IndexSize, Convert.ToInt32((t2 - t1).TotalMilliseconds), reply.Status, reply.Count);
}
}
static void Main(string[] args)
{
CommandLineArgs ca = new CommandLineArgs(args);
if (ca.Arguments.Count < 1 && ca.Options.Count < 1)
{
Usage();
Environment.Exit(1);
}
//SampleDataFeed fd = new SampleDataFeed();
//
//bool reset = ca.Options.IsOptionEnabled("reset");
//bool index = ca.Options.IsOptionEnabled("index");
//bool forceindex = index && ca.Options["index"] == "force";
bool usescoring = ca.Options.IsOptionEnabled("withscore");
//if (reset)
//{
// fd.BuildStaticDataFeed();
//}
//
//long m0 = GC.GetTotalMemory(false);
//List<StaticDataFeed> data = fd.ReadStaticDataFeed();
//long m1 = GC.GetTotalMemory(false);
//long ms1 = (m1 - m0) > 0 ? (m1 - m0) / (long)1024 : 0;
//Console.WriteLine("Data feed: {0} items [mem: {1} kB]", data.Count, ms1);
//
//IndexerStorageMode mode = IndexerStorageMode.FS;
//if (ca.Options.IsOptionEnabled("mode"))
//{
// if (ca.Options["mode"] == "ram")
// mode = IndexerStorageMode.RAM;
// else if (ca.Options["mode"] == "fsram")
// mode = IndexerStorageMode.FSRAM;
//}
//
//Console.WriteLine("Index mode: {0}", mode);
//IndexerInterop<StaticDataFeed> li = new IndexerInterop<StaticDataFeed>(
// mode,
// IndexerAnalyzer.StandardAnalyzer,
// new StaticeDataFeedLI(delegate(int id) { return data.FirstOrDefault(p => p.id == id); }));
//
//long m2 = GC.GetTotalMemory(false);
//long ms2 = (m2 - m1) > 0 ? (m2 - m1) / (long)1024 : 0;
//long msA = (m2 - m0) > 0 ? (m2 - m0) / (long)1024 : 0;
//Console.WriteLine("Index data: {0} items [mem: {1} kB - total so far: {2} kB]", li.IndexSize, ms2, msA);
//if (reset || (mode == IndexerStorageMode.RAM) || (mode != IndexerStorageMode.RAM && forceindex))
//{
// Console.Write("Indexing item with identifier:");
// int origRow = Console.CursorTop;
// int origCol = Console.CursorLeft;
//
// foreach (StaticDataFeed f in data)
// {
// ConsoleUtils.WriteAt(f.id.ToString() + "... ", 0, 0, origRow, origCol);
// bool res = li.AddUpdateLuceneIndex(f);
// ConsoleUtils.WriteAt((res == true ? "ok" : "fail") + " ", 0, 0, Console.CursorTop, Console.CursorLeft);
// }
// Console.WriteLine();
//}
//if (mode == IndexerStorageMode.FSRAM && ca.Options.IsOptionEnabled("simfsramrefresh"))
// Console.WriteLine("Simulate index refresh: {0}", li.UpdateMemoryIndexFromFS());
if (ca.Arguments.Count > 0 && ca.Arguments[0] == "search")
{
//WCFConnectionManager<InfoStream.Metadata.IInfoStreamService> zk = new WCFConnectionManager<IInfoStreamService>()
//WCFServiceReferenceInfo zz = new WCFServiceReferenceInfo(
//WCFSimpleConnectionManager<InfoStream.Metadata.IInfoStreamService> px = new WCFSimpleConnectionManager<IInfoStreamService>()
// new WCFServiceReferenceInfo(
// new WCFBindingInfo(
// {
// BindingType = WCFBindingType.BasicHttp,
// CloseTimeout = new TimeSpan(0, 1, 0),
// OpenTimeout = new TimeSpan(0, 1, 0),
// SendTimeout = new TimeSpan(0, 1, 0),
// ReceiveTimeout = new TimeSpan(0, 1, 0),
// SecurityMode = WCFServiceSecurityMode.None,
// TransferMode = System.ServiceModel.TransferMode.Buffered,
// Protocol = WCFProtocolType.HTTP
// },
// new Endpoint
// ServiceReferenceName = "is"
// });
IXQueryCollection found = null;
//CoreService.InfoStreamServiceClient cli = new CoreService.InfoStreamServiceClient();
WCFConnectionManager <IInfoStreamService> cm = new WCFConnectionManager <IInfoStreamService>(wsConfiguration);
Console.WriteLine("Press a key to execute the query");
Console.ReadLine();
string what = ca.Arguments[1];
IXRequest req = new IXRequest()
{
Query = ca.Arguments[1], Fields = new string[] { "id", "titolo" }, Skip = 0, Take = 1000, Flags = IXRequestFlags.UseScore
};
DateTime t1 = DateTime.MinValue;
DateTime t2 = DateTime.MinValue;
using (WCFGenericProxy <IInfoStreamService> cli = cm.CreateProxyClient())
{
t1 = DateTime.Now;
found = cli.WsInterface.SearchData(req); //cli.SearchData(req);
t2 = DateTime.Now;
}
foreach (IXQuery q in found.Results)
{
Console.WriteLine("Result matching{2}: {0} \"{1}\"", q.Records.First(f => f.Name == "id").String, q.Records.First(f => f.Name == "titolo").String, (usescoring) ? String.Format(" at {0:n2}%", q.Score) : String.Empty);
}
Console.WriteLine("search required {0}ms and produced {1} results", Convert.ToInt32((t2 - t1).TotalMilliseconds), found.Count);
cm.Dispose();
}
}
