/// <summary>
/// Unpacks the target logset and sets the root log directory. Contains logic to copy files locally if target is on a remote server.
/// </summary>
public static void ExtractLogFiles(LogsharkRequest request)
{
// Purge temp directory of any data left over from aborted runs.
PurgeTempDirectory();
var availableArtifactProcessors = ArtifactProcessorLoader.LoadAllArtifactProcessors();
var extractionWhitelist = BuildExtractionWhitelist(availableArtifactProcessors);
var extractor = new LogsetExtractor(request, extractionWhitelist);
extractor.Process();
}
protected ExtractionResult ExtractLogset(LogsharkRequestTarget target, string runId)
{
string runTempDirectory = GetRunTempDirectory(runId);
ISet <Regex> extractionWhitelist = BuildExtractionWhitelist();
string logsetLocation = PrepareLogsetLocation(target, runTempDirectory, extractionWhitelist);
var extractor = new LogsetExtractor(extractionWhitelist);
return(extractor.Extract(logsetLocation, runTempDirectory));
}
private ExtractionResult ExtractLogset(LogsharkRequestTarget target)
{
var runTempDirectory = GetRunTempDirectory();
var extractionWhitelist = BuildExtractionWhitelist();
var logsetLocation = PrepareLogsetLocation(target, runTempDirectory, extractionWhitelist);
var extractor = new LogsetExtractor(extractionWhitelist);
return(extractor.Extract(logsetLocation, runTempDirectory));
}
/// <summary>
/// Performs any teardown tasks.
/// </summary>
public static void TearDown(LogsharkRequest request)
{
// Drop logset if user didn't want to retain it, assuming they didn't piggyback on an existing processed logset.
if (request.DropMongoDBPostRun && !request.RunContext.UtilizedExistingProcessedLogset)
{
try
{
Log.InfoFormat("Dropping Mongo database {0}..", request.RunContext.MongoDatabaseName);
MongoAdminUtil.DropDatabase(request.Configuration.MongoConnectionInfo.GetClient(), request.RunContext.MongoDatabaseName);
// Remove metadata record for this run from master metadata DB.
LogsetMetadataWriter metadataWriter = new LogsetMetadataWriter(request);
metadataWriter.DeleteMasterMetadataRecord();
}
catch (Exception ex)
{
Log.ErrorFormat("Failed to clean up DB {0}: {1}", request.RunContext.MongoDatabaseName, ex.Message);
}
}
LogsetExtractor.CleanUpRun(request.RunId);
}
/// <summary>
/// Cleans out all contents of the application temp directory.
/// </summary>
public static void PurgeTempDirectory()
{
// Purge any "temp" files left over from previous runs.
LogsetExtractor.CleanUpAll();
}
/// <summary>
/// Unpacks the target logset and sets the root log directory. Contains logic to copy files locally if target is on a remote server.
/// </summary>
public static void ExtractLogFiles(LogsharkRequest request)
{
var extractor = new LogsetExtractor(request);
extractor.Process();
}
