/// <summary>
/// Runs the background task to send the anonymous ID
/// to telemetry service
/// </summary>
public override async Task PerformExecuteAsync(object state)
{
// Try & get a value stored in umbracoSettings.config on the backoffice XML element ID attribute
var backofficeIdentifierRaw = _globalSettings.Value.Id;
// Parse as a GUID & verify its a GUID and not some random string
// In case of users may have messed or decided to empty the file contents or put in something random
if (Guid.TryParse(backofficeIdentifierRaw, out var telemetrySiteIdentifier) == false)
{
// Some users may have decided to mess with the XML attribute and put in something else
_logger.LogWarning("No telemetry marker found");
return;
}
try
{
if (s_httpClient.BaseAddress is null)
{
// Send data to LIVE telemetry
s_httpClient.BaseAddress = new Uri("https://telemetry.umbraco.com/");
// Set a low timeout - no need to use a larger default timeout for this POST request
s_httpClient.Timeout = new TimeSpan(0, 0, 1);
#if DEBUG
// Send data to DEBUG telemetry service
s_httpClient.BaseAddress = new Uri("https://telemetry.rainbowsrock.net/");
#endif
}
s_httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Content-Type", "application/json");
using (var request = new HttpRequestMessage(HttpMethod.Post, "installs/"))
{
var postData = new TelemetryReportData {
Id = telemetrySiteIdentifier, Version = _umbracoVersion.SemanticVersion.ToSemanticStringWithoutBuild()
};
request.Content = new StringContent(JsonConvert.SerializeObject(postData), Encoding.UTF8, "application/json"); //CONTENT-TYPE header
// Make a HTTP Post to telemetry service
// https://telemetry.umbraco.com/installs/
// Fire & Forget, do not need to know if its a 200, 500 etc
using (HttpResponseMessage response = await s_httpClient.SendAsync(request))
{
}
}
}
catch
{
// Silently swallow
// The user does not need the logs being polluted if our service has fallen over or is down etc
// Hence only logging this at a more verbose level (which users should not be using in production)
_logger.LogDebug("There was a problem sending a request to the Umbraco telemetry service");
}
}
/// <summary>
/// Runs the background task to send the anonymous ID
/// to telemetry service
/// </summary>
/// <returns>A value indicating whether to repeat the task.</returns>
public override async Task <bool> PerformRunAsync(CancellationToken token)
{
// Try & get a value stored in umbracoSettings.config on the backoffice XML element ID attribute
var backofficeIdentifierRaw = _settings.BackOffice.Id;
// Parse as a GUID & verify its a GUID and not some random string
// In case of users may have messed or decided to empty the file contents or put in something random
if (Guid.TryParse(backofficeIdentifierRaw, out var telemetrySiteIdentifier) == false)
{
// Some users may have decided to mess with the XML attribute and put in something else
// Stop repeating this task (no need to keep checking)
// The only time it will recheck when the site is recycled
return(false);
}
try
{
// Send data to LIVE telemetry
_httpClient.BaseAddress = new Uri("https://telemetry.umbraco.com/");
#if DEBUG
// Send data to DEBUG telemetry service
_httpClient.BaseAddress = new Uri("https://telemetry.rainbowsrock.net/");
#endif
_httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Content-Type", "application/json");
using (var request = new HttpRequestMessage(HttpMethod.Post, "installs/"))
{
var postData = new TelemetryReportData {
Id = telemetrySiteIdentifier, Version = UmbracoVersion.SemanticVersion.ToSemanticString()
};
request.Content = new StringContent(JsonConvert.SerializeObject(postData), Encoding.UTF8, "application/json"); //CONTENT-TYPE header
// Set a low timeout - no need to use a larger default timeout for this POST request
_httpClient.Timeout = new TimeSpan(0, 0, 1);
// Make a HTTP Post to telemetry service
// https://telemetry.umbraco.com/installs/
// Fire & Forget, do not need to know if its a 200, 500 etc
var result = await _httpClient.SendAsync(request, token);
}
}
catch
{
// Silently swallow
// The user does not need the logs being polluted if our service has fallen over or is down etc
// Hence only logging this at a more verbose level (which users should not be using in production)
_logger.Debug <ReportSiteTask>("There was a problem sending a request to the Umbraco telemetry service");
}
// Keep recurring this task & pinging the telemetry service
return(true);
}
/// <inheritdoc/>
public bool TryGetTelemetryReportData(out TelemetryReportData telemetryReportData)
{
if (_siteIdentifierService.TryGetOrCreateSiteIdentifier(out Guid telemetryId) is false)
{
telemetryReportData = null;
return(false);
}
telemetryReportData = new TelemetryReportData
{
Id = telemetryId,
Version = _umbracoVersion.SemanticVersion.ToSemanticStringWithoutBuild(),
Packages = GetPackageTelemetry(),
};
return(true);
}
/// <inheritdoc/>
public bool TryGetTelemetryReportData(out TelemetryReportData telemetryReportData)
{
if (TryGetTelemetryId(out Guid telemetryId) is false)
{
telemetryReportData = null;
return(false);
}
telemetryReportData = new TelemetryReportData
{
Id = telemetryId,
Version = _umbracoVersion.SemanticVersion.ToSemanticStringWithoutBuild(),
Packages = GetPackageTelemetry()
};
return(true);
}
/// <inheritdoc/>
public bool TryGetTelemetryReportData(out TelemetryReportData?telemetryReportData)
{
if (_siteIdentifierService.TryGetOrCreateSiteIdentifier(out Guid telemetryId) is false)
{
telemetryReportData = null;
return(false);
}
telemetryReportData = new TelemetryReportData
{
Id = telemetryId,
Version = GetVersion(),
Packages = GetPackageTelemetry(),
Detailed = _usageInformationService.GetDetailed(),
};
return(true);
}
private ListResponse <TelemetryReportData> ToTelemetryData(ListResponse <LogRecord> logRecords, ListRequest listRequest, string recordType)
{
var lr = new ListResponse <TelemetryReportData>
{
NextPartitionKey = logRecords.NextPartitionKey,
NextRowKey = logRecords.NextRowKey,
PageIndex = listRequest.PageIndex,
HasMoreRecords = !String.IsNullOrEmpty(logRecords.NextPartitionKey),
PageSize = logRecords.Model.Count()
};
var trdList = new List <TelemetryReportData>();
foreach (var logRecord in logRecords.Model)
{
trdList.Add(TelemetryReportData.FromLogRecord(logRecord, recordType));
}
lr.Model = trdList;
return(lr);
}
