public bool Save(ServerSettings ss)
{
bool ret = false;
XmlDocument doc = new XmlDocument();
doc.Load(this.settings_path);
if (Check(ss, doc.DocumentElement))
{
throw new SettingsException(SettingsException.ExceptionTypes.DUPLICATE_ENTRY);
}
#region xml fragment settings
string xmlfrag = @"
<server dummy='{10}'>
<uid>{0}</uid>
<servername>{1}</servername>
<server>{2}</server>
<username>{3}</username>
<password>{4}</password>
<description>{5}</description>
<colordepth>{6}</colordepth>
<desktopwidth>{7}</desktopwidth>
<desktopheight>{8}</desktopheight>
<fullscreen>{9}</fullscreen>
<port>{11}</port>
<gid>{12}</gid>
</server>
";
xmlfrag = string.Format(xmlfrag,
ss.UID,
ss.ServerName,
ss.Server,
ss.Username,
(ss.Password == string.Empty ? string.Empty : RijndaelSettings.Encrypt(ss.Password)),
ss.Description,
ss.ColorDepth,
ss.DesktopWidth,
ss.DesktopHeight,
ss.Fullscreen,
ss.UID,
ss.Port
);
#endregion
XmlDocumentFragment docFrag = doc.CreateDocumentFragment();
docFrag.InnerXml = xmlfrag;
XmlNode curNode = doc.DocumentElement;
curNode.InsertAfter(docFrag, curNode.LastChild);
doc.Save(this.settings_path);
ret = true;
return(ret);
}
public bool Update(ServerSettings ss, ServerSettings oldSS)
{
bool ret = false;
XmlDocument doc = new XmlDocument();
doc.Load(this.settings_path);
// check if the user made some changes on Server Name and Server address
if ((ss.ServerName != oldSS.ServerName) || (ss.Server != oldSS.Server))
{
// if so, then check if both of these settings has a duplicate on our db
if (Check(ss, doc.DocumentElement))
{
throw new SettingsException(SettingsException.ExceptionTypes.DUPLICATE_ENTRY);
}
}
#region xml fragment settings
string xmlfrag = @"
<uid>{0}</uid>
<servername>{1}</servername>
<server>{2}</server>
<username>{3}</username>
<password>{4}</password>
<description>{5}</description>
<colordepth>{6}</colordepth>
<desktopwidth>{7}</desktopwidth>
<desktopheight>{8}</desktopheight>
<fullscreen>{9}</fullscreen>
<port>{10}</port>
<gid>{11}</gid>
";
xmlfrag = string.Format(xmlfrag,
oldSS.UID,
ss.ServerName,
ss.Server,
ss.Username,
RijndaelSettings.Encrypt(ss.Password),
ss.Description,
ss.ColorDepth,
ss.DesktopWidth,
ss.DesktopHeight,
ss.Fullscreen,
//ss.ServerName, ss.Server,
ss.Port
);
#endregion
XmlElement curNode = doc.DocumentElement;
XmlNode oldNode = curNode.SelectSingleNode("/serverlists/server[@dummy=\"" + oldSS.UID + "\"]");
XmlElement newNode = doc.CreateElement("server");
newNode.SetAttribute("dummy", oldSS.UID);
newNode.InnerXml = xmlfrag;
curNode.ReplaceChild(newNode, oldNode);
doc.Save(this.settings_path);
ret = true;
return(ret);
}