public void TestReportSpammerSameUser()
{
// No reports.
var spammer = new Spammer {
UserId = Guid.NewGuid()
};
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report once.
var reportedById = Guid.NewGuid();
_spamCommand.ReportSpammer(reportedById, spammer);
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report twice.
_spamCommand.ReportSpammer(reportedById, spammer);
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report thrice.
_spamCommand.ReportSpammer(reportedById, spammer);
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Different users.
_spamCommand.ReportSpammer(Guid.NewGuid(), spammer);
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
_spamCommand.ReportSpammer(Guid.NewGuid(), spammer);
Assert.IsTrue(_spamQuery.IsSpammer(spammer));
}
bool ISpamRepository.IsSpammer(Spammer possibleSpammer)
{
using (var dc = CreateContext().AsReadOnly())
{
return(SpammerExists(dc, possibleSpammer.UserId, possibleSpammer.FirstName, possibleSpammer.LastName));
}
}
public void TestReportSpammer()
{
// No reports.
var spammer = new Spammer {
UserId = Guid.NewGuid()
};
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report once.
_spamCommand.ReportSpammer(Guid.NewGuid(), spammer);
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report twice.
_spamCommand.ReportSpammer(Guid.NewGuid(), spammer);
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report thrice.
_spamCommand.ReportSpammer(Guid.NewGuid(), spammer);
Assert.IsTrue(_spamQuery.IsSpammer(spammer));
}
public static SpammerEntity Map(this Spammer spammer)
{
return(new SpammerEntity
{
id = Guid.NewGuid(),
userId = spammer.UserId,
firstName = spammer.FirstName,
lastName = spammer.LastName,
});
}
public async Task NoResponseWhenLargerTriggerCount()
{
var spammer = new Spammer(2, 1);
var channel = new Mock <IMessageChannel>();
var msg = CreateMessage(channel.Object, "123");
await spammer.CheckSpamAsync(msg.Object);
channel.Verify(c => c.SendMessageAsync("123", false, null, null),
Times.Never());
}
public async Task RespondAlwaysToFullProbability()
{
var spammer = new Spammer(1, 1);
var channel = new Mock <IMessageChannel>();
var msg = CreateMessage(channel.Object, "123");
await spammer.CheckSpamAsync(msg.Object);
channel.Verify(c => c.SendMessageAsync("123", false, null, null),
Times.Once());
}
private bool IsReportedSpammer(Spammer spammer)
{
// To be classifed as a spammer it requires 3 reports from different users
// within the last month, and they must be specified by id.
if (spammer.UserId == null)
{
return(false);
}
var sinceTime = DateTime.Now.Date.AddDays(-1 * ReportIntervalDays);
var reports = _repository.GetSpammerReports(spammer.UserId.Value, sinceTime);
return((from r in reports select r.ReportedByUserId).Distinct().Count() >= ReportDistinctUsers);
}
public async Task InstallAsync(DiscordSocketClient discordClient,
CommandService commandService)
{
_client = discordClient;
_commandService = commandService;
var server = new Server(_client);
server.Start();
var drinkDao = await DrinkDao.CreateAsync();
_services = new ServiceCollection();
var messageService = new MessageService(_client);
var eventService = new EventService(messageService, new EventDao());
// Add services to the ServiceCollection
_services.AddSingleton(await CommentService.Create());
_services.AddSingleton(new CommandDao());
_services.AddSingleton(new QuoteService());
_services.AddSingleton(new WeatherService());
_services.AddSingleton(new UrbanService());
_services.AddSingleton(new NHLService());
_services.AddSingleton(new AromaService(new AromaDao()));
_services.AddSingleton(new EPClient(BotSettings.Instance.EPAPIKey));
_services.AddSingleton(messageService);
_services.AddSingleton(eventService);
_services.AddSingleton(new WolframService());
_services.AddSingleton(new StartupTime());
_services.AddSingleton(new F1Service());
if (drinkDao != null)
{
_services.AddSingleton(drinkDao);
}
_oldLinkService = new OldLinkService();
_forbiddenMsgService = new ForbiddenMsgService();
_spammer = new Spammer();
JobManager.Initialize(eventService);
// Build ServiceProvider and add modules
_serviceProvider = _services.BuildServiceProvider();
await _commandService.AddModulesAsync(Assembly.GetEntryAssembly(), _serviceProvider);
_client.MessageReceived += HandleCommandAsync;
Log.Debug("CommandHandler installed.");
}
void ISpamRepository.CreateSpammer(Spammer spammer)
{
using (var dc = CreateContext())
{
// Check whether the spammer already exists.
var exists = spammer.UserId != null
? SpammerByUserIdExists(dc, spammer.UserId.Value)
: SpammerByNameExists(dc, spammer.FirstName, spammer.LastName);
if (!exists)
{
dc.SpammerEntities.InsertOnSubmit(spammer.Map());
dc.SubmitChanges();
}
}
}
public SpamApplication(SocialNetworkBrand type)
{
switch (type)
{
case SocialNetworkBrand.Facebook:
_network = new Facebook();
break;
case SocialNetworkBrand.LinkedIn:
break;
case SocialNetworkBrand.Twitter:
break;
default:
break;
}
_spammer = new Spammer();
}
void ISpamCommand.ReportSpammer(Guid reportedById, Spammer spammer)
{
// Create a report entry.
spammer.Prepare();
spammer.Validate();
var report = new SpammerReport {
ReportedByUserId = reportedById, ReportedTime = DateTime.Now, Spammer = spammer
};
_repository.ReportSpammer(report);
// Check whether this user is classified as a spammer.
if (IsReportedSpammer(spammer))
{
_repository.CreateSpammer(spammer);
}
}
public void TestReportSpammerDates()
{
// No reports.
var spammer = new Spammer {
UserId = Guid.NewGuid()
};
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report once.
var now = DateTime.Now;
_spamRepository.ReportSpammer(new SpammerReport {
ReportedByUserId = Guid.NewGuid(), ReportedTime = now.AddDays(-1 * 40), Spammer = spammer
});
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report twice.
_spamRepository.ReportSpammer(new SpammerReport {
ReportedByUserId = Guid.NewGuid(), ReportedTime = now.AddDays(-1 * 20), Spammer = spammer
});
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report thrice.
_spamRepository.ReportSpammer(new SpammerReport {
ReportedByUserId = Guid.NewGuid(), ReportedTime = now.AddDays(-1 * 10), Spammer = spammer
});
Assert.IsFalse(_spamQuery.IsSpammer(spammer));
// Report again within the timeframe.
_spamCommand.ReportSpammer(Guid.NewGuid(), spammer);
Assert.IsTrue(_spamQuery.IsSpammer(spammer));
}
void ISpamCommand.CreateSpammer(Spammer spammer)
{
spammer.Prepare();
spammer.Validate();
_repository.CreateSpammer(spammer);
}
bool ISpamQuery.IsSpammer(Spammer possibleSpammer)
{
return(_repository.IsSpammer(possibleSpammer));
}
