public async Task <SymbolsServerRequest> AddSymbolsServerRequestAsync(SymbolsServerRequest request)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
var currentRequest = await GetSymbolsServerRequestAsync(request.RequestName, request.SymbolsKey);
if (currentRequest != null)
{
return(currentRequest);
}
_validationEntitiesContext.SymbolsServerRequests.Add(request);
try
{
await _validationEntitiesContext.SaveChangesAsync();
return(request);
}
catch (DbUpdateException e) when(e.IsUniqueConstraintViolationException())
{
// The request must be ingested already.
return(await GetSymbolsServerRequestAsync(request.RequestName, request.SymbolsKey));
}
}
private Task SaveGoodCertificateStatusAsync(EndCertificateValidation validation, CertificateVerificationResult result)
{
validation.EndCertificate.Status = EndCertificateStatus.Good;
validation.EndCertificate.StatusUpdateTime = result.StatusUpdateTime;
validation.EndCertificate.NextStatusUpdateTime = null;
validation.EndCertificate.LastVerificationTime = DateTime.UtcNow;
validation.EndCertificate.RevocationTime = null;
validation.EndCertificate.ValidationFailures = 0;
validation.Status = EndCertificateStatus.Good;
return(_context.SaveChangesAsync());
}
public async Task <PackageValidationSet> CreateValidationSetAsync(PackageValidationSet packageValidationSet)
{
packageValidationSet = packageValidationSet ?? throw new ArgumentNullException(nameof(packageValidationSet));
_logger.LogInformation("Adding validation set entry to DB, {ValidationSetId} {PackageId} {PackageVersion}",
packageValidationSet.ValidationTrackingId,
packageValidationSet.PackageId,
packageValidationSet.PackageNormalizedVersion);
foreach (var validation in packageValidationSet.PackageValidations)
{
_validationContext.PackageValidations.Add(validation);
}
_validationContext.PackageValidationSets.Add(packageValidationSet);
await _validationContext.SaveChangesAsync();
return(await GetValidationSetAsync(packageValidationSet.ValidationTrackingId));
}
private async Task MarkRevalidationsAsCompletedAsync(IReadOnlyList <PackageRevalidation> revalidations)
{
try
{
foreach (var revalidation in revalidations)
{
_logger.LogInformation(
"Marking package {PackageId} {PackageNormalizedVersion} revalidation as completed as the package is unavailable or the package is already repository signed...",
revalidation.PackageId,
revalidation.PackageNormalizedVersion);
revalidation.Completed = true;
}
await _validationContext.SaveChangesAsync();
foreach (var revalidation in revalidations)
{
_logger.LogInformation(
"Marked package {PackageId} {PackageNormalizedVersion} revalidation as completed",
revalidation.PackageId,
revalidation.PackageNormalizedVersion);
_telemetry.TrackPackageRevalidationMarkedAsCompleted(revalidation.PackageId, revalidation.PackageNormalizedVersion);
}
}
catch (DbUpdateConcurrencyException e)
{
_logger.LogError(
0,
e,
"Failed to mark package revalidations as completed. " +
$"These revalidations will be marked as completed on the next iteration of {nameof(NextAsync)}...");
}
}
public async Task <int> RemovePackageRevalidationsAsync(int max)
{
var revalidations = await _context.PackageRevalidations
.Take(max)
.ToListAsync();
if (revalidations.Any())
{
foreach (var revalidation in revalidations)
{
_context.PackageRevalidations.Remove(revalidation);
}
await _context.SaveChangesAsync();
}
return(revalidations.Count);
}
public async Task <AddStatusResult> AddStatusAsync(ValidatorStatus status)
{
if (status.ValidatorName != _validatorName)
{
throw new ArgumentException(
$"Expected validator name '{_validatorName}', actual: '{status.ValidatorName}'",
nameof(status));
}
_validationContext.ValidatorStatuses.Add(status);
try
{
await _validationContext.SaveChangesAsync();
return(AddStatusResult.Success);
}
catch (DbUpdateException e) when(e.IsUniqueConstraintViolationException())
{
return(AddStatusResult.StatusAlreadyExists);
}
}
public async Task PromoteSignaturesAsync()
{
using (_telemetry.TrackPromoteSignaturesDuration())
{
var promotableSignatures = await FindPromotableSignaturesAsync();
if (!promotableSignatures.Any())
{
return;
}
foreach (var signature in promotableSignatures)
{
_logger.LogInformation(
$"Promoting signature {{SignatureKey}} for package {{PackageKey}} to status {nameof(PackageSignatureStatus.Valid)}",
signature.Key,
signature.PackageKey);
signature.Status = PackageSignatureStatus.Valid;
}
await _context.SaveChangesAsync();
}
}
private async Task MarkAsCompleted(PackageRevalidation revalidation)
{
_logger.LogInformation(
"Marking package revalidation as completed as it has a repository signature or is deleted for {PackageId} {PackageNormalizedVersion}",
revalidation.PackageId,
revalidation.PackageNormalizedVersion);
try
{
revalidation.Completed = true;
await _validationContext.SaveChangesAsync();
_telemetry.TrackPackageRevalidationMarkedAsCompleted(revalidation.PackageId, revalidation.PackageNormalizedVersion);
}
catch (DbUpdateConcurrencyException)
{
// Swallow concurrency exceptions. The package will be marked as completed
// on the next iteration of "NextOrNullAsync".
}
}