private void ValidateDependency(IPackageDetails package, PackageDependency dependency)
{
SemanticVersion currentVersion;
lock (_syncObj)
{
if (!_apiPackages.TryGetValue(dependency.Id, out currentVersion))
{
return;
}
}
var versionSpec = dependency.VersionSpec;
var minVersion = versionSpec.MinVersion;
if (minVersion != null)
{
if (versionSpec.IsMinInclusive && currentVersion < minVersion)
{
package.ValidationContext.Add(BusinessRuleValidationResult.CreateErrorWithTag(string.Format(_languageService.GetString("NuGetExplorer_ApiPackageRegistry_Validation_Error_Message_Pattern_1"), package.Id, dependency.Id, dependency.VersionSpec.MinVersion, currentVersion), ValidationTags.Api));
}
if (!versionSpec.IsMinInclusive && currentVersion <= minVersion)
{
package.ValidationContext.Add(BusinessRuleValidationResult.CreateErrorWithTag(string.Format(_languageService.GetString("NuGetExplorer_ApiPackageRegistry_Validation_Error_Message_Pattern_2"), package.Id, dependency.Id, dependency.VersionSpec.MinVersion, currentVersion), ValidationTags.Api));
}
}
var maxVersion = versionSpec.MaxVersion;
if (maxVersion == null)
{
return;
}
if (versionSpec.IsMaxInclusive && currentVersion > maxVersion)
{
package.ValidationContext.Add(BusinessRuleValidationResult.CreateErrorWithTag(string.Format(_languageService.GetString("NuGetExplorer_ApiPackageRegistry_Validation_Error_Message_Pattern_3"), package.Id, dependency.Id, dependency.VersionSpec.MaxVersion, currentVersion), ValidationTags.Api));
}
if (!versionSpec.IsMaxInclusive && currentVersion >= maxVersion)
{
package.ValidationContext.Add(BusinessRuleValidationResult.CreateErrorWithTag(string.Format(_languageService.GetString("NuGetExplorer_ApiPackageRegistry_Validation_Error_Message_Pattern_4"), package.Id, dependency.Id, dependency.VersionSpec.MaxVersion, currentVersion), ValidationTags.Api));
}
}
protected override Task InitializeAsync()
{
var context = new ValidationContext();
var result1 = BusinessRuleValidationResult.CreateErrorWithTag("Error1 message", "A");
var result2 = BusinessRuleValidationResult.CreateWarningWithTag("Warning1 message", "B");
var result3 = FieldValidationResult.CreateWarningWithTag("Property1", "Warning2 message", "C");
var tag = new { Name = "A", Line = (int?)2 };
var result4 = BusinessRuleValidationResult.CreateErrorWithTag("Error2 message with object tag", tag);
var result5 = BusinessRuleValidationResult.CreateErrorWithTag("Error3 message", "B");
var result6 = BusinessRuleValidationResult.CreateError("Error3 message");
var result7 = BusinessRuleValidationResult.CreateError("Error4 message");
var result8 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning3 message", new { Name = "A", Line = 1 });
var result9 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning4 message", new { Name = "A", Line = 2 });
var result10 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning5 message", new { Name = "A", Line = 3, ColumnName = "ColA" });
var result11 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning6 message", new { Name = "A", Line = 20, ColumnIndex = 2 });
var result12 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning7 message", new { Name = "A", Line = 12, ColumnName = "ColC", ColumnIndex = 3 });
var result13 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning8 message", new { Name = "A", Line = 10 });
var result14 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning9 message", new { Name = "A", Line = 24 });
context.Add(result1);
context.Add(result2);
context.Add(result3);
context.Add(result4);
context.Add(result5);
context.Add(result6);
context.Add(result7);
context.Add(result8);
context.Add(result9);
context.Add(result10);
context.Add(result11);
context.Add(result12);
context.Add(result13);
context.Add(result14);
ValidationContext = context;
return(base.InitializeAsync());
}
protected override Task InitializeAsync()
{
var context = new ValidationContext();
var result1 = BusinessRuleValidationResult.CreateErrorWithTag("Error1 message", "A");
var result2 = BusinessRuleValidationResult.CreateWarningWithTag("Warning1 message", "B");
var result3 = FieldValidationResult.CreateWarningWithTag("Property1", "Warning2 message", "C");
var tag = new { Name = "A", Line = new Nullable <int>(2) };
var result4 = BusinessRuleValidationResult.CreateErrorWithTag("Error2 message with object tag", tag);
var result5 = BusinessRuleValidationResult.CreateErrorWithTag("Error3 message", "B");
var result6 = BusinessRuleValidationResult.CreateError("Error3 message");
var result7 = BusinessRuleValidationResult.CreateError("Error4 message");
var result8 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning3 message", new { Name = "A", Line = new Nullable <int>(1) });
var result9 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning4 message", new { Name = "A", Line = new Nullable <int>(2) });
var result10 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning5 message", new { Name = "A", Line = new Nullable <int>(3) });
var result11 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning6 message", new { Name = "A", Line = new Nullable <int>(20) });
var result12 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning7 message", new { Name = "A", Line = new Nullable <int>(12) });
var result13 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning8 message", new { Name = "A", Line = new Nullable <int>(10) });
var result14 = FieldValidationResult.CreateWarningWithTag("Property2", "Warning9 message", new { Name = "A", Line = new Nullable <int>(24) });
context.AddBusinessRuleValidationResult(result1);
context.AddBusinessRuleValidationResult(result2);
context.AddFieldValidationResult(result3);
context.AddBusinessRuleValidationResult(result4);
context.AddBusinessRuleValidationResult(result5);
context.AddBusinessRuleValidationResult(result6);
context.AddBusinessRuleValidationResult(result7);
context.AddFieldValidationResult(result8);
context.AddFieldValidationResult(result9);
context.AddFieldValidationResult(result10);
context.AddFieldValidationResult(result11);
context.AddFieldValidationResult(result12);
context.AddFieldValidationResult(result13);
context.AddFieldValidationResult(result14);
ValidationContext = context;
return(base.InitializeAsync());
}
/// <summary>
/// Validates the license.
/// </summary>
/// <param name="license">The license key the user has given to be validated.</param>
/// <returns>The validation context containing all the validation results.</returns>
public IValidationContext ValidateLicense(string license)
{
Argument.IsNotNullOrWhitespace(() => license);
var validationContext = new ValidationContext();
Log.Info("Validating license");
try
{
var licenseObject = License.Load(license);
var failureList = licenseObject.Validate()
.Signature(_applicationIdService.ApplicationId)
.AssertValidLicense().ToList();
if (failureList.Count > 0)
{
foreach (var failure in failureList)
{
var businessRuleValidationResult = BusinessRuleValidationResult.CreateErrorWithTag(failure.Message, failure.HowToResolve);
validationContext.AddBusinessRuleValidationResult(businessRuleValidationResult);
}
}
var licenseAttributes = licenseObject.AdditionalAttributes;
if (licenseAttributes != null)
{
foreach (var licenseAttribute in licenseAttributes.GetAll())
{
if (string.Equals(licenseAttribute.Key, LicenseElements.MachineId))
{
Log.Debug("Validating license using machine ID");
var machineLicenseValidationContext = _machineLicenseValidationService.Validate(licenseAttribute.Value);
validationContext.SynchronizeWithContext(machineLicenseValidationContext, true);
if (machineLicenseValidationContext.HasErrors)
{
Log.Error("The license can only run on machine with ID '{0}'", licenseAttribute.Value);
}
}
// TODO: add additional attribute checks here
}
}
// Also validate the xml, very important for expiration date and version
var xmlValidationContext = ValidateXml(license);
validationContext.SynchronizeWithContext(xmlValidationContext, true);
}
catch (Exception ex)
{
Log.Error(ex, "An error occurred while loading the license");
validationContext.AddBusinessRuleValidationResult(BusinessRuleValidationResult.CreateError("An unknown error occurred while loading the license, please contact support"));
}
finally
{
if (validationContext.GetErrors().Count > 0)
{
Log.Warning("License is not valid:");
Log.Indent();
foreach (var error in validationContext.GetErrors())
{
Log.Warning("- {0}\n{1}", error.Message, error.Tag as string);
}
Log.Unindent();
}
else
{
Log.Info("License is valid");
}
}
return(validationContext);
}