private void ScanFolders()
{
string logFile = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments),
"backup_BuildMasterFileList.txt");
string filters = string.Join(",", this.mediaBackup.Filters.ToArray());
this.mediaBackup.ClearFlags();
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "Started.");
foreach (string masterFolder in this.mediaBackup.MasterFolders)
{
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "Scanning {0}", masterFolder);
if (Directory.Exists(masterFolder))
{
// Get the Freespace in GB
long freeSpaceOnCurrentMasterFolder = Utils.GetDiskFreeSpace(masterFolder);
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "{0}GB free on {1}", freeSpaceOnCurrentMasterFolder, masterFolder);
if (freeSpaceOnCurrentMasterFolder < this.mediaBackup.MinimumCriticalMasterFolderSpace)
{
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, PushoverPriority.High, "Free space on {0} is too low", masterFolder);
}
foreach (string indexFolder in this.mediaBackup.IndexFolders)
{
string folderToCheck = Path.Combine(masterFolder, indexFolder);
if (Directory.Exists(folderToCheck))
{
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "Scanning {0}", folderToCheck);
string[] files = Utils.GetFiles(
folderToCheck,
filters,
SearchOption.AllDirectories,
FileAttributes.Hidden);
foreach (string file in files)
{
// Log the file we're checking here
#if DEBUG
Utils.Log(logFile, "Checking {0}", file);
#endif
this.EnsureFile(file, masterFolder, indexFolder);
}
}
}
}
else
{
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, PushoverPriority.High, "{0} doesn't exist", masterFolder);
}
}
this.mediaBackup.RemoveFilesWithFlag(false, true);
this.mediaBackup.Save();
var totalFiles = this.mediaBackup.BackupFiles.Count();
long b = 0;
DateTime oldestFileDate = DateTime.Today;
BackupFile oldestFile = null;
foreach (var a in this.mediaBackup.BackupFiles)
{
b += a.Length;
if (a.BackupDiskChecked != null)
{
DateTime d = DateTime.Parse(a.BackupDiskChecked);
if (d < oldestFileDate)
{
oldestFileDate = d;
oldestFile = a;
}
}
}
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "{0:n0} files at {1:n0}MB", totalFiles, b / 1024 / 1024);
if (oldestFile != null)
{
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "Oldest backup date is {0:n0} days ago at {1} for {2} on {3}", DateTime.Today.Subtract(oldestFileDate).Days, oldestFileDate.ToShortDateString(), oldestFile.GetFileName(), oldestFile.BackupDisk);
}
IEnumerable <BackupFile> filesNotOnBackupDisk =
this.mediaBackup.BackupFiles.Where(p => string.IsNullOrEmpty(p.BackupDisk));
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "{0:n0} files to backup", filesNotOnBackupDisk.Count());
IEnumerable <BackupFile> filesWithoutDiskChecked =
this.mediaBackup.BackupFiles.Where(p => string.IsNullOrEmpty(p.BackupDiskChecked));
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "{0:n0} files without DiskChecked set", filesWithoutDiskChecked.Count());
Utils.LogWithPushover(this.mediaBackup.PushoverUserKey, this.mediaBackup.PushoverAppToken, logFile, BackupAction.ScanFolders, "Completed.");
}