/// <summary>
/// Constructs and returns resume data (based on metadata) necessary for a transfer to resume it.
/// </summary>
/// <param name="token">The token of the record in the future access list.</param>
/// <param name="metadata">The metadata of the transfer to get the resume data for.</param>
/// <returns>The resume data.</returns>
private async Task <ResumeData> GetResumeData(string token, TransferMetadata metadata)
{
try
{
var file = await _futureAccesList.GetFileAsync(token);
_futureAccesList.Remove(token);
var resumeData = new ResumeData
{
FriendNumber = metadata.FriendNumber,
File = file,
FileId = metadata.FileId,
TransferredBytes = metadata.TransferredBytes
};
return(resumeData);
}
catch (FileNotFoundException)
{
// If we don't find the file anymore, we really don't need to keep record of it.
_futureAccesList.Remove(token);
}
return(null);
}
/// <summary>
/// Constructs and returns resume data (based on metadata) necessary for a transfer to resume it.
/// </summary>
/// <param name="token">The token of the record in the future access list.</param>
/// <param name="metadata">The metadata of the transfer to get the resume data for.</param>
/// <returns>The resume data.</returns>
private async Task<ResumeData> GetResumeData(string token, TransferMetadata metadata)
{
try
{
var file = await _futureAccesList.GetFileAsync(token);
_futureAccesList.Remove(token);
var resumeData = new ResumeData
{
FriendNumber = metadata.FriendNumber,
File = file,
FileId = metadata.FileId,
TransferredBytes = metadata.TransferredBytes
};
return resumeData;
}
catch (FileNotFoundException)
{
// If we don't find the file anymore, we really don't need to keep record of it.
_futureAccesList.Remove(token);
}
return null;
}
