/// <summary>
/// Print a status message about all available plugins.
/// </summary>
public static void PrintAvailablePlugins()
{
ISet <IArtifactProcessor> allArtifactProcessors = ArtifactProcessorLoader.LoadAllArtifactProcessors();
foreach (IArtifactProcessor artifactProcessor in allArtifactProcessors)
{
ISet <Type> allPlugins = LoadSupportedPlugins(artifactProcessor);
string pluginInfo = GetPluginInfoMessage(artifactProcessor.ArtifactType, allPlugins);
Log.Info(pluginInfo);
}
}
/// <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();
}
/// <summary>
/// Print a status message about all available plugins.
/// </summary>
public static void PrintAvailablePlugins()
{
var artifactProcessorLoader = new ArtifactProcessorLoader();
var allArtifactProcessors = artifactProcessorLoader.LoadAllArtifactProcessors();
foreach (var artifactProcessor in allArtifactProcessors)
{
var allPlugins = LoadSupportedPlugins(artifactProcessor);
var pluginInfo = BuildPluginInfoMessage(artifactProcessor.ArtifactType, allPlugins);
Log.Info(pluginInfo);
}
}
protected ISet <Regex> BuildExtractionWhitelist()
{
var artifactProcessorLoader = new ArtifactProcessorLoader();
ISet <IArtifactProcessor> availableArtifactProcessors = artifactProcessorLoader.LoadAllArtifactProcessors();
ISet <Regex> supportedFilePatterns = new HashSet <Regex>();
foreach (var processor in availableArtifactProcessors)
{
supportedFilePatterns.UnionWith(processor.SupportedFilePatterns);
}
return(supportedFilePatterns);
}
public static IArtifactProcessor GetCompatibleArtifactProcessor(LogsharkRequest request)
{
Log.Info("Loading Logshark artifact processors..");
ISet <IArtifactProcessor> availableProcessors = ArtifactProcessorLoader.LoadAllArtifactProcessors();
if (availableProcessors.Count == 0)
{
Log.Warn("No artifact processors found!");
}
else
{
string loadedProcessorString = String.Join(", ", availableProcessors.Select(processor => processor.GetType().Name).AsEnumerable());
Log.InfoFormat("Loaded {0} artifact {1}: {2}", availableProcessors.Count, "processor".Pluralize(availableProcessors.Count), loadedProcessorString);
}
IList <IArtifactProcessor> compatibleProcessors = new List <IArtifactProcessor>();
foreach (IArtifactProcessor processor in availableProcessors)
{
if (processor.CanProcess(request))
{
Log.Info("Found matching artifact processor: " + processor.GetType().Name);
compatibleProcessors.Add(processor);
}
}
if (compatibleProcessors.Count == 0)
{
throw new InvalidLogsetException("No compatible artifact processor found for payload! Is this a valid logset?");
}
if (compatibleProcessors.Count > 1)
{
throw new ArtifactProcessorInitializationException(String.Format("Multiple artifact processors match payload: {0}", String.Join(", ", compatibleProcessors)));
}
return(compatibleProcessors.First());
}