public async Task <bool> ValidateSendFile(Send send)
{
var fileData = JsonSerializer.Deserialize <SendFileData>(send.Data);
var(valid, realSize) = await _sendFileStorageService.ValidateFileAsync(send, fileData.Id, fileData.Size, _fileSizeLeeway);
if (!valid || realSize > MAX_FILE_SIZE)
{
// File reported differs in size from that promised. Must be a rogue client. Delete Send
await DeleteSendAsync(send);
return(false);
}
// Update Send data if necessary
if (realSize != fileData.Size)
{
fileData.Size = realSize.Value;
}
fileData.Validated = true;
send.Data = JsonSerializer.Serialize(fileData,
JsonHelpers.IgnoreWritingNull);
await SaveSendAsync(send);
return(valid);
}
public async Task <bool> ValidateSendFile(Send send)
{
var fileData = JsonConvert.DeserializeObject <SendFileData>(send.Data);
var(valid, realSize) = await _sendFileStorageService.ValidateFileAsync(send, fileData.Id, fileData.Size, _fileSizeLeeway);
if (!valid)
{
// File reported differs in size from that promised. Must be a rogue client. Delete Send
await DeleteSendAsync(send);
}
// Update Send data if necessary
if (realSize != fileData.Size)
{
fileData.Size = realSize.Value;
}
fileData.Validated = true;
send.Data = JsonConvert.SerializeObject(fileData,
new JsonSerializerSettings {
NullValueHandling = NullValueHandling.Ignore
});
await SaveSendAsync(send);
return(valid);
}