async Task<EditValidationResult> ValidateEdit(Stream metadataStream)
{
EditValidationResult result = new EditValidationResult();
JObject metadata = await ServiceHelpers.ReadJObject(metadataStream);
if (metadata != null)
{
ValidationHelpers.CheckDisallowedEditProperty(metadata, "namespace", result.Errors);
ValidationHelpers.CheckDisallowedEditProperty(metadata, "id", result.Errors);
ValidationHelpers.CheckDisallowedEditProperty(metadata, "version", result.Errors);
if (result.Errors.Count > 0)
{
// the edit request was invalid so don't waste any more cycles on this request
return result;
}
result.EditMetadata = metadata;
JToken catalogEntryAddress;
if (metadata.TryGetValue("catalogEntry", out catalogEntryAddress))
{
JObject catalogEntry = await CatalogHelpers.LoadFromCatalog(catalogEntryAddress.ToString(), Configuration.StoragePrimary, Configuration.StorageContainerCatalog, Configuration.CatalogBaseAddress);
if (catalogEntry != null)
{
result.CatalogEntry = catalogEntry;
result.PackageIdentity = PackageIdentity.FromCatalogEntry(catalogEntry);
JToken isListed;
if (metadata.TryGetValue("listed", out isListed))
{
if (isListed.Type != JTokenType.Boolean)
{
result.Errors.Add("listed must be a boolean value");
}
else
{
result.Listed = isListed.ToObject<bool>();
}
}
else
{
result.Listed = catalogEntry["listed"].ToObject<bool>();
}
ValidateEdit(result);
}
else
{
result.Errors.Add("unable to load catalogEntry");
}
}
else
{
result.Errors.Add("corresponding catalogEntry must be specified");
}
}
else
{
result.Errors.Add("unable to read content as JSON");
}
return result;
}
