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fixes for file uploads

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This commit is contained in:
Stanley Dimant
2022-08-27 01:13:49 +02:00
parent bff6a3dca5
commit 3a6c9259a0
4 changed files with 36 additions and 15 deletions
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26
MareSynchronosServer/MareSynchronosStaticFilesServer/FileService.cs
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@@ -27,21 +27,33 @@ public class FileService : MareSynchronosShared.Protos.FileService.FileServiceBa
_metricsClient = metricsClient;
}
public override async Task<Empty> UploadFile(UploadFileRequest request, ServerCallContext context)
public override async Task<Empty> UploadFile(IAsyncStreamReader<UploadFileRequest> requestStream, ServerCallContext context)
{
var filePath = Path.Combine(_basePath, request.Hash);
var file = await _mareDbContext.Files.SingleOrDefaultAsync(f => f.Hash == request.Hash && f.UploaderUID == request.Uploader);
await requestStream.MoveNext();
var uploadMsg = requestStream.Current;
var filePath = Path.Combine(_basePath, uploadMsg.Hash);
using var fileWriter = File.OpenWrite(filePath);
var file = await _mareDbContext.Files.SingleOrDefaultAsync(f => f.Hash == uploadMsg.Hash && f.UploaderUID == uploadMsg.Uploader);
if (file != null)
{
var byteData = request.FileData.ToArray();
await File.WriteAllBytesAsync(filePath, byteData);
await fileWriter.WriteAsync(uploadMsg.FileData.ToArray());
while (await requestStream.MoveNext())
{
await fileWriter.WriteAsync(requestStream.Current.FileData.ToArray());
}
await fileWriter.FlushAsync();
fileWriter.Close();
var fileSize = new FileInfo(filePath).Length;
file.Uploaded = true;
_metricsClient.IncGauge(MetricsAPI.GaugeFilesTotal, 1);
_metricsClient.IncGauge(MetricsAPI.GaugeFilesTotalSize, byteData.Length);
_metricsClient.IncGauge(MetricsAPI.GaugeFilesTotalSize, fileSize);
await _mareDbContext.SaveChangesAsync().ConfigureAwait(false);
_logger.LogInformation("User {user} uploaded file {hash}", request.Uploader, request.Hash);
_logger.LogInformation("User {user} uploaded file {hash}", uploadMsg.Uploader, uploadMsg.Hash);
}
return new Empty();