public static async Task Main(String[] args)
{
ApeCliOptions cliOpts = null;
Parser.Default.ParseArguments <ApeCliOptions>(args).WithParsed(parsedCliOpts => cliOpts = parsedCliOpts);
if (cliOpts == null)
{
return;
}
ConfigureServices(cliOpts);
var snooperManager = CreateSnooperManager();
var l7Conversations = await _services.GetRequiredService <IL7ConversationProvider>().LoadAsync().ConfigureAwait(false);
var snoopersExportsCollections = snooperManager.Run(l7Conversations).ToList();
var snoopersExportFacade = _services.GetService <ISnooperExportFacade>();
if (snoopersExportFacade != null)
{
await StoreSnooperExports(snoopersExportFacade, snoopersExportsCollections);
}
else
{
PrintSnooperExports(snoopersExportsCollections);
}
}
private static void ConfigureServices(ApeCliOptions opts)
{
IServiceCollection serviceCollection = new ServiceCollection();
serviceCollection.AddLogging();
serviceCollection.AddSingleton(serviceCollection);
if (opts.PcapProviderUri != null)
{
serviceCollection.AddSingleton <ICaptureDeviceFactory, CaptureDeviceFactory>();
serviceCollection.AddSingleton <IPcapLoader, PcapLoader.PcapLoader>();
serviceCollection.AddSingleton <IL7ConversationProvider, PcapL7ConversationProvider>();
serviceCollection.AddSingleton(new PcapL7ConversationProviderOptions {
PcapUri = opts.PcapProviderUri
});
}
// Setup for Cassandra repository
else
{
serviceCollection.AddSingleton <IL7ConversationProvider, RepositoryL7ConversationProvider>();
var dynamicExpressoInterpreter = new DynamicExpresso.Interpreter();
Expression <Func <IL7ConversationEntity, Boolean> > l7ConversationFilterPredicate = null;
if (opts.L7ConversationFilter != null)
{
l7ConversationFilterPredicate = dynamicExpressoInterpreter
.ParseAsExpression <Func <IL7ConversationEntity, Boolean> >(opts.L7ConversationFilter, "l7c");
}
serviceCollection.AddSingleton(new RepositoryL7ConversationProviderOptions
{
L7ConversationFilterPredicate = l7ConversationFilterPredicate
});
}
if (opts.PrintSnooperExports == false)
{
serviceCollection.AddSingleton <ISnooperExportFacade, SnooperExportFacade>();
}
serviceCollection.AddSingleton <ICaptureFacade, CaptureFacade>();
serviceCollection.AddSingleton <IL7ConversationFacade, L7ConversationFacade>();
serviceCollection.AddSingleton <IL7ConversationFacade, L7ConversationFacade>();
CassandraServiceInstaller.Install(serviceCollection, opts.CassandraKeyspace, opts.CassandraContactPoint);
_services = serviceCollection.BuildServiceProvider();
}