private void BtnStartSync_Click(object sender, EventArgs e)
{
BtnStartSync.Enabled = false;
BtnEndSync.Enabled = true;
InitRoots();
Logger.Info("Building replication dictionary...");
_replDictionary = ReplicationDictionary.BuildDictionary(_roots, Rules);
Logger.Info("Queueing initial sync operations...");
var count = 0;
PbOpStatus.Maximum = _replDictionary.Count;
PbOpStatus.Value = 0;
foreach (var item in _replDictionary)
{
count++;
_changeQueue.Queue(new FileChange(ChangeAction.Sync, item.Key, MaxRetries));
PbOpStatus.Value = count;
Application.DoEvents();
}
Logger.Info("Creating file system watchers...");
for (var xx = 0; xx < _roots.Count; xx++)
{
var watcher = new FileSystemWatcher();
var root = _roots[xx];
watcher.Path = root;
watcher.IncludeSubdirectories = true;
// watcher.NotifyFilter = NotifyFilters.LastAccess | NotifyFilters.LastWrite | NotifyFilters.FileName | NotifyFilters.DirectoryName;
watcher.NotifyFilter = NotifyFilters.LastAccess | NotifyFilters.LastWrite | NotifyFilters.FileName;
watcher.Filter = "*.*";
watcher.Changed += new FileSystemEventHandler(OnChanged);
watcher.Created += new FileSystemEventHandler(OnChanged);
watcher.Deleted += new FileSystemEventHandler(OnChanged);
watcher.Renamed += new RenamedEventHandler(OnRenamed);
watcher.EnableRaisingEvents = true;
_rootWatchers.Add(watcher);
}
QueueTimer.Enabled = true;
}
public static ReplicationDictionary BuildDictionary(List <string> roots, SyncRules rules)
{
var replDict = new ReplicationDictionary();
replDict.Roots = roots;
replDict.Rules = rules;
var dirsToDo = new Stack <string>();
for (var xx = 0; xx < roots.Count; xx++)
{
dirsToDo.Push(roots[xx]);
}
while (dirsToDo.Count > 0)
{
Application.DoEvents();
var curDir = dirsToDo.Pop();
var ruleResult = rules.ProcessPath(curDir);
if (ruleResult == RuleResult.Reject)
{
Logger.Verbose("Path ignored due to rule; " + curDir);
continue;
}
string curRoot = replDict.ExtractRootFromPath(curDir);
var dirs = Directory.GetDirectories(curDir);
for (var xx = 0; xx < dirs.Length; xx++)
{
dirsToDo.Push(dirs[xx]);
Application.DoEvents();
}
var files = Directory.GetFiles(curDir);
for (var xx = 0; xx < files.Length; xx++)
{
var file = replDict.RemoveRoot(files[xx], curRoot);
Application.DoEvents();
ruleResult = rules.ProcessPath(file);
if (ruleResult == RuleResult.Reject)
{
Logger.Info("File rejected due to rule; " + file);
continue;
}
if (replDict.ContainsKey(file))
{
continue;
}
var replInfo = new ReplInfo(file, roots);
replDict.Add(file, replInfo);
}
}
return(replDict);
}
