/// <summary>
/// Create node stream encoder
/// </summary>
/// <param name="client"></param>
/// <param name="endpoint"></param>
/// <param name="diagnostics"></param>
/// <param name="encoder"></param>
/// <param name="elevation"></param>
/// <param name="logger"></param>
/// <param name="priority"></param>
public BrowseStreamEncoder(IEndpointServices client, EndpointModel endpoint,
IEncoder encoder, DiagnosticsModel diagnostics, ILogger logger, CredentialModel elevation = null,
int priority = int.MaxValue) :
this(client, endpoint, diagnostics, logger, elevation, priority)
{
_encoder = new ModelEncoder(encoder, PushNode);
}
/// <summary>
/// Create history encoder
/// </summary>
/// <param name="client"></param>
/// <param name="endpoint"></param>
/// <param name="encoder"></param>
/// <param name="nodeId"></param>
/// <param name="logger"></param>
/// <param name="elevation"></param>
/// <param name="startTime"></param>
/// <param name="endTime"></param>
/// <param name="maxValues"></param>
/// <param name="priority"></param>
public HistoryStreamEncoder(IEndpointServices client, EndpointModel endpoint,
IEncoder encoder, string nodeId, ILogger logger, CredentialModel elevation = null,
DateTime?startTime = null, DateTime?endTime = null, int?maxValues = null,
int priority = int.MaxValue) :
this(client, endpoint, nodeId, logger, elevation, startTime, endTime,
maxValues, priority)
{
_encoder = new ModelEncoder(encoder);
}
protected override int OnCalculateSize(bool force)
{
//Clean and sort influence list
_influences.Clean();
_influences.Sort();
//Clean and sort texture list
_textures.Clean();
_textures.Sort();
_linker = ModelLinker.Prepare(this);
return(ModelEncoder.CalcSize(_linker));
}
/// <inheritdoc/>
public async Task ArchiveAsync(CancellationToken ct)
{
var diagnostics = new List <OperationResultModel>();
// Write manifest
// Write nodes
IEnumerable <string> historyNodes = null;
using (var stream = _archive.GetStream("_nodes", FileMode.CreateNew))
using (var encoder = new BrowseStreamEncoder(_client, _endpoint, stream,
_contentType, null, _logger, _elevation)) {
await encoder.EncodeAsync(ct);
historyNodes = encoder.HistoryNodes;
diagnostics.AddRange(encoder.Diagnostics);
}
if (historyNodes != null)
{
foreach (var nodeId in historyNodes)
{
using (var stream = _archive.GetStream("_history/" + nodeId,
FileMode.CreateNew))
using (var encoder = new HistoryStreamEncoder(_client, _endpoint,
stream, _contentType, nodeId, _logger, _elevation,
_startTime, _endTime, _maxValues)) {
await encoder.EncodeAsync(ct);
diagnostics.AddRange(encoder.Diagnostics);
}
}
}
using (var stream = _archive.GetStream("_diagnostics", FileMode.CreateNew))
using (var encoder = new ModelEncoder(stream, _contentType)) {
foreach (var operation in diagnostics)
{
encoder.WriteEncodeable(null, operation, operation.GetType());
}
}
}
protected internal override void OnRebuild(VoidPtr address, int length, bool force)
{
ModelEncoder.Build(_linker, (MDL0Header *)address, length, force);
_linker = null;
//ModelEncoder.Build(this, (MDL0Header*)address, length, force);
}
