public override async Task StartAsync(ManagedTaskProgress progress, CancellationToken cancellationToken = default)
{
progress.Report(50, 1, "Preparing files...");
var downloadStream = await _connectionFlatFile.DownloadFiles(_flatFile, _path, _files, _files.Length > 1, cancellationToken);
var filename = _files.Length == 1 ? _files[0] : _flatFile.Name + "_files.zip";
progress.Report(100, 2, "Files ready for download...");
await _sharedSettings.StartDataStream(_messageId, downloadStream, _downloadUrl, "file", filename, false, cancellationToken);
var url = $"{_sharedSettings.RemoteSettings.Network.ProxyUrl}/download/{_messageId}";
var downloadMessage = new DownloadReadyMessage()
{
InstanceId = _sharedSettings.InstanceId,
SecurityToken = _sharedSettings.SecurityToken,
ConnectionId = _connectionId,
Reference = _reference,
HubKey = _hubKey,
Url = url
};
var returnValue = await _sharedSettings.PostAsync <DownloadReadyMessage, ReturnValue>("Remote/DownloadReady", downloadMessage, cancellationToken);
if (!returnValue.Success)
{
throw new RemoteOperationException($"The file download did not completed. {returnValue.Message}", returnValue.Exception);
}
}
public override async Task StartAsync(ManagedTaskProgress progress, CancellationToken cancellationToken = default)
{
var httpClient = _clientFactory.CreateClient();
var result = await httpClient.GetAsync(_uploadUrl, cancellationToken);
await _uploadAction.Invoke(await result.Content.ReadAsStreamAsync());
}
public override async Task StartAsync(ManagedTaskProgress progress, CancellationToken cancellationToken = default)
{
progress.Report(50, 1, "Running data extract...");
var downloadStream = await _downloadData.GetStream(cancellationToken);
var filename = downloadStream.FileName;
var stream = downloadStream.Stream;
progress.Report(100, 2, "Download ready...");
await _sharedSettings.StartDataStream(_reference, stream, _downloadUrl, "file", filename, false, cancellationToken);
var url = $"{_downloadUrl.Url}/download/{_reference}";
var downloadMessage = new DownloadReadyMessage()
{
InstanceId = _sharedSettings.InstanceId,
SecurityToken = _sharedSettings.SecurityToken,
ConnectionId = _connectionId,
Reference = _reference,
HubKey = _hubKey,
Url = url
};
var returnValue = await _sharedSettings.PostAsync <DownloadReadyMessage, ReturnValue>("Remote/DownloadReady", downloadMessage, cancellationToken);
if (!returnValue.Success)
{
throw new RemoteOperationException($"The data download did not completed. {returnValue.Message}", returnValue.Exception);
}
}
public override async Task StartAsync(ManagedTaskProgress progress, CancellationToken cancellationToken = default)
{
for (var i = 0; i < _loops; i++)
{
await Task.Delay(_delay, cancellationToken);
var percent = (i + 1) * (100 / _loops);
progress.Report(percent, "step: " + percent);
}
}
public override Task StartAsync(ManagedTaskProgress progress, CancellationToken cancellationToken = default)
{
var files = Directory.GetFiles(_path);
foreach (var file in files)
{
File.Delete(file);
}
return(Task.CompletedTask);
}
public override async Task StartAsync(ManagedTaskProgress progress, CancellationToken cancellationToken = default)
{
for (var i = 0; i < 5; i++)
{
await Task.Delay(1000, cancellationToken);
var percent = (i + 1) * 5;
progress.Report($"step: {i+1}");
}
}
public override async Task StartAsync(ManagedTaskProgress progress, CancellationToken cancellationToken = default)
{
try
{
await _httpClient.PostAsync(_isError?_errorUrl : _uploadUrl, new StreamContent(_stream), cancellationToken);
}
catch (Exception ex)
{
var returnValue = new ReturnValue(false, "Error: " + ex.Message, ex);
await _httpClient.PostAsync(_errorUrl, new StringContent(returnValue.Serialize()), cancellationToken);
}
}
public override Task StartAsync(ManagedTaskProgress progress, CancellationToken cancellationToken = default)
{
throw new Exception("An error");
}