public async Task CheckValidityAsync(CallContext callContext)
{
if (QueryValidationHelper.IsReservedGuid(UserId))
{
throw new InvalidOperationException("Invalid user id");
}
if (QueryValidationHelper.IsReservedGuid(ImageId))
{
throw new InvalidOperationException("Invalid image id");
}
var imageDataBeforeUpdate = await callContext.DbContext.Images
.AsNoTracking()
.Where(img => img.Id == ImageId)
.Select(img => new { nameBeforeUpdate = img.Name, sourceBeforeUpdate = img.Source, descriptionBeforeUpdate = img.Description })
.SingleAsync();
if (imageDataBeforeUpdate.nameBeforeUpdate == Name && imageDataBeforeUpdate.sourceBeforeUpdate == Source && imageDataBeforeUpdate.descriptionBeforeUpdate == Description)
{
throw new RequestInputException(callContext.Localized.Get("CanNotUpdateMetadataBecauseSameAsOriginal"));
}
if (imageDataBeforeUpdate.nameBeforeUpdate != Name)
{
await QueryValidationHelper.CheckCanCreateImageWithNameAsync(Name, callContext.DbContext, callContext.Localized);
}
QueryValidationHelper.CheckCanCreateImageWithSource(Source, callContext.Localized);
QueryValidationHelper.CheckCanCreateImageWithDescription(Description, callContext.Localized);
QueryValidationHelper.CheckCanCreateImageWithVersionDescription(VersionDescription, callContext.Localized);
}
public async Task CheckValidityAsync(CallContext callContext)
{
//ImageMetadataInputValidator.Run(this, localizer);
if (!supportedContentTypes.Contains(ContentType))
{
throw new InvalidOperationException(callContext.Localized.Get("InvalidImageContentType") + $" '{ContentType}'");
}
if (Blob.Length < minBlobLength || Blob.Length > maxBlobLength)
{
throw new RequestInputException(callContext.Localized.Get("InvalidBlobLength") + $" {Blob.Length}" + callContext.Localized.Get("MustBeBetween") + $" {minBlobLength} " + callContext.Localized.Get("And") + $" {maxBlobLength}");
}
await QueryValidationHelper.CheckCanCreateImageWithNameAsync(Name, callContext.DbContext, callContext.Localized);
QueryValidationHelper.CheckCanCreateImageWithDescription(Description, callContext.Localized);
QueryValidationHelper.CheckCanCreateImageWithSource(Source, callContext.Localized);
}