public async Task UpdateSpikeAsync(ErrorReportSpike spike)
{
await _unitOfWork.UpdateAsync(spike);
}
/// <summary>
/// Process an event asynchronously.
/// </summary>
/// <param name="e">event to process</param>
/// <returns>
/// Task to wait on.
/// </returns>
public async Task HandleAsync(IMessageContext context, ReportAddedToIncident e)
{
if (e == null)
{
throw new ArgumentNullException("e");
}
var notificationSettings = (await _repository.GetAllAsync(e.Report.ApplicationId)).ToList();
if (notificationSettings.All(x => x.ApplicationSpike == NotificationState.Disabled))
{
return;
}
var countToday = await CalculateSpike(e);
if (countToday == null)
{
return;
}
var spike = await _spikeRepository.GetSpikeAsync(e.Incident.ApplicationId);
spike?.IncreaseReportCount();
var existed = spike != null;
foreach (var setting in notificationSettings)
{
if (setting.ApplicationSpike == NotificationState.Disabled)
{
continue;
}
if (spike != null && spike.HasAccount(setting.AccountId))
{
continue;
}
if (spike == null)
{
spike = new ErrorReportSpike(e.Incident.ApplicationId, 1);
}
spike.AddNotifiedAccount(setting.AccountId);
if (setting.ApplicationSpike == NotificationState.Email)
{
var msg = BuildEmail(e, setting, countToday);
var cmd = new SendEmail(msg);
await context.SendAsync(cmd);
}
else
{
var notification = BuildBrowserNotification(e, countToday, setting);
try
{
await _notificationService.SendBrowserNotification(setting.AccountId, notification);
}
catch (Exception ex)
{
Err.Report(ex, new { setting, notification });
}
}
}
if (existed)
{
await _spikeRepository.UpdateSpikeAsync(spike);
}
else
{
await _spikeRepository.CreateSpikeAsync(spike);
}
}
public async Task CreateSpikeAsync(ErrorReportSpike spike)
{
await _unitOfWork.InsertAsync(spike);
}
/// <summary>
/// Process an event asynchronously.
/// </summary>
/// <param name="e">event to process</param>
/// <returns>
/// Task to wait on.
/// </returns>
public async Task HandleAsync(IMessageContext context, ReportAddedToIncident e)
{
if (e == null)
{
throw new ArgumentNullException("e");
}
_log.Info("ReportId: " + e.Report.Id);
var url = _baseConfiguration.BaseUrl;
var notificationSettings = (await _repository.GetAllAsync(e.Report.ApplicationId)).ToList();
if (notificationSettings.All(x => x.ApplicationSpike == NotificationState.Disabled))
{
return;
}
var todaysCount = await CalculateSpike(e);
if (todaysCount == null)
{
return;
}
var spike = await _spikeRepository.GetSpikeAsync(e.Incident.ApplicationId);
if (spike != null)
{
spike.IncreaseReportCount();
}
var existed = spike != null;
var messages = new List <EmailMessage>();
foreach (var setting in notificationSettings)
{
if (setting.ApplicationSpike == NotificationState.Disabled)
{
continue;
}
if (spike != null && spike.HasAccount(setting.AccountId))
{
continue;
}
if (spike == null)
{
spike = new ErrorReportSpike(e.Incident.ApplicationId, 1);
}
spike.AddNotifiedAccount(setting.AccountId);
var msg = new EmailMessage(setting.AccountId.ToString())
{
Subject = $"Spike detected for {e.Incident.ApplicationName} ({todaysCount} reports)",
HtmlBody =
$"We've detected a spike in incoming reports for application <a href=\"{url}/discover/{e.Incident.ApplicationId}/\">{e.Incident.ApplicationName}</a>\r\n" +
"\r\n" +
$"We've received {todaysCount.SpikeCount} reports so far. Day average is {todaysCount.DayAverage}\r\n" +
"\r\n" + "No further spike emails will be sent today for this application."
};
messages.Add(msg);
}
if (existed)
{
await _spikeRepository.UpdateSpikeAsync(spike);
}
else
{
await _spikeRepository.CreateSpikeAsync(spike);
}
foreach (var message in messages)
{
var sendEmail = new SendEmail(message);
await context.SendAsync(sendEmail);
}
}