internal void ProcessDiskEvent(WebSite website, DiskChangeEvent task)
{
var sitedb = website.SiteDb();
if (task.ChangeType == DiskChangeType.Deleted)
{
this.DeleteFromDb(task.FullPath, sitedb);
DiskSyncLog.DiskLogManager.Delete(task.FullPath, sitedb.WebSite.Id);
}
else
{
this.SyncToDb(task.FullPath, sitedb, null);
DiskSyncLog.DiskLogManager.Add(task.FullPath, sitedb.WebSite.Id);
}
}
public static List <DiskChangeEvent> QueryEvents(List <string> fullpath, Guid SiteId)
{
List <DiskChangeEvent> result = new List <DiskChangeEvent>();
var store = GetSiteStore(SiteId);
Dictionary <Guid, string> dict = new Dictionary <Guid, string>();
foreach (var item in fullpath)
{
if (!string.IsNullOrWhiteSpace(item))
{
var id = Lib.Security.Hash.ComputeGuidIgnoreCase(item);
dict[id] = item;
}
}
var all = store.Filter.SelectAll();
List <DiskFileLog> deleted = all.FindAll(o => !dict.ContainsKey(o.Id));
List <string> updated = new List <string>();
foreach (var item in dict)
{
if (System.IO.File.Exists(item.Value))
{
var info = new System.IO.FileInfo(item.Value);
if (info != null)
{
var obj = store.get(item.Key);
if (obj == null || info.LastWriteTime > obj.LastModify)
{
updated.Add(item.Value);
}
}
}
}
foreach (var item in deleted)
{
DiskChangeEvent del = new DiskChangeEvent();
del.ChangeType = DiskChangeType.Deleted;
del.FullPath = item.FullPath;
result.Add(del);
}
foreach (var item in updated)
{
DiskChangeEvent update = new DiskChangeEvent();
update.ChangeType = DiskChangeType.Updated;
update.FullPath = item;
result.Add(update);
}
foreach (var item in deleted)
{
store.delete(item.Id);
}
return(result);
}
/*
* 0 = Unknown
* 1 = No Root Directory
* 2 = Removable Disk
* 3 = Local Disk
* 4 = Network Drive
* 5 = Compact Disc
* 6 = RAM Disk
*/
private void Watcher_EventArrived(object sender, EventArrivedEventArgs e)
{
DriveChangedArgs a1 = new DriveChangedArgs();
/*
* int iDriveType = 0;
* ManagementBaseObject mbo, obj;
* mbo = (ManagementBaseObject)e.NewEvent;
* obj = (ManagementBaseObject)mbo["TargetInstance"];
* try
* { iDriveType = int.Parse(obj["DriveType"].ToString()); }
* catch
* { iDriveType = 0; }
* DriveChangedArgs a1 = new DriveChangedArgs
* {
* DriveLetter = obj["Name"].ToString()
* };
* if (obj.ClassPath.ToString().ToLower().Contains("mapped") || iDriveType == 4)
* a1.InterfaceType = "MappedDrive";
* if (obj.ClassPath.ToString().Contains("Win32_DiskDrive") || iDriveType == 4)
* {
* try
* {
* a1.InterfaceType = obj["InterfaceType"].ToString();
* }
* catch
* {
* a1.InterfaceType = "unknown";
* }
* try
* {
* a1.DriveLetter = GetDriveLetterFromDisk(obj["Name"].ToString());
* if (!USBdic.ContainsKey(obj["Name"].ToString()))
* { USBdic.Add(obj["Name"].ToString(), a1.DriveLetter); }
* }
* catch
* {
* if (USBdic.ContainsKey(obj["Name"].ToString()))
* {
* a1.DriveLetter = USBdic[obj["Name"].ToString()];
* USBdic.Remove(obj["Name"].ToString());
* }
* else
* a1.DriveLetter = "unknown";
* }
* }
* switch (mbo.ClassPath.ClassName)
* {
* case "__InstanceCreationEvent":
* a1.ChangeType = DriveChangeType.Create;
* break;
* case "__InstanceDeletionEvent":
* a1.ChangeType = DriveChangeType.Remove;
* break;
* case "__InstanceModificationEvent":
* a1.ChangeType = DriveChangeType.MediaChange;
* break;
* default:
* a1.ChangeType = DriveChangeType.Other;
* break;
* }
*/
try
{
DiskChangeEvent.Invoke(a1);
}
catch (Exception ex)
{
Debug.WriteLine("Watchereventarrived(): " + ex);
}
}