public static void ReadLastEtagsFromFile(string exportDirectory, DocumentsOperationContext context, SmugglerExporter smugglerExporter)
{
var etagFileLocation = Path.Combine(exportDirectory, IncrementalExportStateFile);
if (File.Exists(etagFileLocation) == false)
{
return;
}
using (var fileStream = new FileStream(etagFileLocation, FileMode.Open))
{
var reader = context.ReadForMemory(fileStream, IncrementalExportStateFile);
reader.TryGet("LastDocsEtag", out smugglerExporter.StartDocsEtag);
}
}
public static long?ReadLastEtagsFromFile(string backupDirectory, DocumentsOperationContext context)
{
var etagFileLocation = Path.Combine(backupDirectory, IncrementalBackupStateFile);
if (File.Exists(etagFileLocation) == false)
{
return(null);
}
using (var fileStream = new FileStream(etagFileLocation, FileMode.Open))
{
using (var reader = context.ReadForMemory(fileStream, IncrementalBackupStateFile))
{
if (reader.TryGet("LastEtag", out long lastDocsEtag) == false)
{
return(null);
}
return(lastDocsEtag);
}
}
}