public RemoteFileListEntryStream(
IJSRuntime jsRuntime,
ElementReference inputFileElement,
FileListEntryImpl file,
FileUploadService fileUploadService,
IUrlHelper urlHelper
) : base(jsRuntime,
inputFileElement,
file)
{
_fileUploadHandler =
fileUploadService.RegisterFileUploadHandler(
GetHandlerId(),
RemoteStreamReceivedHandler
);
_uploadRouteUrl = urlHelper.RouteUrl(FileUploadController.UploadRouteName, new {
handlerId = GetHandlerId()
});
if (_uploadRouteUrl == null)
{
throw new InvalidOperationException("Failed to generate upload route");
}
}
public FileListEntryStream(IJSRuntime jsRuntime, ElementReference inputFileElement, FileListEntryImpl file)
{
_jsRuntime = jsRuntime;
_inputFileElement = inputFileElement;
_file = file;
}
public SharedMemoryFileListEntryStream(IJSRuntime jsRuntime, ElementReference inputFileElement, FileListEntryImpl file)
: base(jsRuntime, inputFileElement, file)
{
}
public RemoteFileListEntryStream(IJSRuntime jsRuntime, ElementReference inputFileElement, FileListEntryImpl file, int maxMessageSize, int maxBufferSize)
: base(jsRuntime, inputFileElement, file)
{
_maxMessageSize = maxMessageSize;
_blockSequence = new PreFetchingSequence <Block>(
FetchBase64Block,
(file.Size + _maxMessageSize - 1) / _maxMessageSize,
Math.Max(1, maxBufferSize / _maxMessageSize)); // Degree of parallelism on fetch
_currentBlockDecodingBuffer = new byte[_maxMessageSize];
}