public override void Read(Package package, FrontendChunkBlock chunkBlock,
FrontendChunkReader chunkReader, BinaryReader reader)
{
ResourceNamesChunk resourceNamesChunk = null;
foreach (var chunk in chunkReader.ReadMainChunks(chunkBlock.Size))
{
switch (chunk)
{
case ResourceNamesChunk rnc:
resourceNamesChunk = rnc;
break;
case ResourceRequestsChunk _ when resourceNamesChunk == null:
throw new ChunkReadingException("RsRq came before RsNm?!");
case ResourceRequestsChunk rrc:
{
foreach (var resourceRequest in rrc.ResourceRequests)
{
resourceRequest.Name = resourceNamesChunk.Names[resourceRequest.NameOffset];
}
package.ResourceRequests.AddRange(rrc.ResourceRequests);
break;
}
}
}
}
/// <summary>
/// Loads a data stream as a <see cref="Package" />.
/// </summary>
/// <param name="br">The <see cref="BinaryReader" /> for the data stream.</param>
/// <returns>A new <see cref="Package" /> instance.</returns>
public Package Load(BinaryReader br)
{
var package = new Package();
var chunkReader = new FrontendChunkReader(package, br);
foreach (var chunk in chunkReader.ReadMainChunks())
{
switch (chunk)
{
case PackageHeaderChunk packageHeaderChunk:
ProcessPackageHeaderChunk(package, packageHeaderChunk);
break;
case ObjectContainerChunk objectContainerChunk:
ProcessObjectContainerChunk(package, objectContainerChunk);
break;
case MessageDefinitionsChunk messageNamesChunk:
package.MessageDefinitions.AddRange(messageNamesChunk.Definitions);
break;
}
}
return(package);
}
