public IEnumerable <ExtractedPackageDto> GetPackages(PostedDataDto postedData)
{
using (var inputStream = fileService.GetFileStream(postedData.guid))
using (MetadataContext context = new MetadataContext(inputStream, postedData.password))
{
var packages = new List <ExtractedPackageDto>();
foreach (var package in context.GetPackages())
{
List <PropertyDto> properties = new List <PropertyDto>();
List <KnownPropertyDto> descriptors = new List <KnownPropertyDto>();
foreach (var property in package.Properties)
{
properties.Add(new PropertyDto
{
name = property.Name,
value = property.Value is Array ? ArrayUtil.AsString((Array)property.Value) : property.Value,
type = (int)property.Type,
});
}
foreach (var descriptor in package.Descriptors)
{
var accessLevel = descriptor.AccessLevel;
if (arrayTypes.Contains(descriptor.Type))
{
accessLevel &= AccessLevels.Remove;
}
descriptors.Add(new KnownPropertyDto
{
name = descriptor.Name,
type = (int)descriptor.Type,
accessLevel = (int)accessLevel
});
}
packages.Add(new ExtractedPackageDto
{
id = package.Id,
name = package.Name,
index = package.Index,
type = (int)package.Type,
properties = properties,
knownProperties = descriptors,
});
}
return(packages);
}
}
