internal void SaveSettings()
{
// Load the web.config file
var filename = HttpContext.Current.Server.MapPath("~/web.config");
var webconfig = new ConfigXmlDocument();
webconfig.Load(filename);
var node = webconfig.SelectSingleNode("/configuration/connectionStrings/add[@name='RedisCachingProvider']");
SaveAttribute(node, "connectionString", ConnectionString);
node = webconfig.SelectSingleNode("/configuration/dotnetnuke/caching");
SaveAttribute(node, "defaultProvider", CachingProviderEnabled ? "RedisCachingProvider" : "FileBasedCachingProvider");
node = webconfig.SelectSingleNode("/configuration/dotnetnuke/outputCaching");
SaveAttribute(node, "defaultProvider", OutputCachingProviderEnabled ? "RedisOutputCachingProvider" : "MemoryOutputCachingProvider");
node = webconfig.SelectSingleNode("/configuration/dotnetnuke/caching/providers/add[@name='RedisCachingProvider']");
SaveAttribute(node, "useCompression", UseCompression.ToString());
SaveAttribute(node, "silentMode", SilentMode.ToString());
SaveAttribute(node, "keyPrefix", KeyPrefix);
node = webconfig.SelectSingleNode("/configuration/dotnetnuke/outputCaching/providers/add[@name='RedisOutputCachingProvider']");
SaveAttribute(node, "useCompression", UseCompression.ToString());
SaveAttribute(node, "silentMode", SilentMode.ToString());
SaveAttribute(node, "keyPrefix", KeyPrefix);
webconfig.Save(filename);
// Clear the cache
DotNetNuke.Services.Cache.CachingProvider.Instance().PurgeCache();
}
public void LoadXML(string path)
{
ConfigXmlDocument xml = new ConfigXmlDocument();
xml.Load("config.xml");
XmlNode node = xml.SelectSingleNode("/configuration/appSettings");
EDPCheckHelper.st.STID = Convert.ToInt32(node.SelectSingleNode("st").Attributes["value"].Value);
EDPCheckHelper.st.zctime = Convert.ToInt32(node.SelectSingleNode("zctime").Attributes["value"].Value);
EDPCheckHelper.st.gztime = Convert.ToInt32(node.SelectSingleNode("gztime").Attributes["value"].Value);
EDPCheckHelper.st.dd = node.SelectSingleNode("dd").Attributes["value"].Value;
EDPCheckHelper.st.ph = node.SelectSingleNode("admin").Attributes["value"].Value;
var ips = xml.SelectSingleNode("/configuration/Check/PC");
foreach (XmlNode xn in ips.ChildNodes)
{
EDPCheckHelper.EDPMsg em = new EDPCheckHelper.EDPMsg();
em.MacName = xn.Attributes["key"].Value;
em.IP = xn.Attributes["value"].Value;
em.MsgTime = DateTime.Now;
em.succes = true;
em.Type = Convert.ToInt32(xn.Attributes["type"].Value);
EDPCheckHelper.ems.Add(em.MacName, em);
}
}
/// <summary>
/// Update RunTimeData appSettings sections
/// Add a new key
/// </summary>
/// <param name="key"></param>
/// <param name="value"></param>
public static void AddKeyAppSettings(string key, string value)
{
//Update custom configuration sections - Add a new key
ConfigXmlDocument xmlDoc = new ConfigXmlDocument();
//var projectDir = Directory.GetParent(Directory.GetCurrentDirectory()).Parent.Parent.FullName;
//var fileDir = projectDir + @"\AcceptanceTests\DataFiles\";
//var xmlDir = fileDir + "RunTimeData.xml";
//Replace with get xmlDir Method()
xmlDoc.Load(xmlDir);
// create new node <add key="New Key" value="New Key Value1" />
var node = xmlDoc.CreateElement("add");
//node.SetAttribute("key", "New Key");
//node.SetAttribute("value", "New Key Value1");
node.SetAttribute("key", key);
node.SetAttribute("value", value);
xmlDoc.SelectSingleNode("//appSettings").AppendChild(node);
//xmlDoc.Save(AppDomain.CurrentDomain.SetupInformation.ConfigurationFile);
xmlDoc.Save(xmlDir);
ConfigurationManager.RefreshSection("//appSettings");
}
private void ModifyAppInsightsConfigFile(bool removeSettings = false)
{
var configFile = Server.MapPath("~/ApplicationInsights.config");
if (!File.Exists(configFile))
{
File.Copy(Server.MapPath("~/DesktopModules/AppInsights/ApplicationInsights.config"), configFile);
}
// Load the ApplicationInsights.config file
var config = new ConfigXmlDocument();
config.Load(configFile);
var key = removeSettings ? string.Empty : ModuleSettings.GetValueOrDefault("InstrumentationKey", string.Empty);
const string namespaceUri = "http://schemas.microsoft.com/ApplicationInsights/2013/Settings";
var nsmgr = new XmlNamespaceManager(config.NameTable);
nsmgr.AddNamespace("nr", namespaceUri);
// Change instrumentation key
var keyNode = config.SelectSingleNode("//nr:InstrumentationKey", nsmgr);
if (keyNode != null)
{
keyNode.InnerText = key;
}
// Save the modifications
config.Save(configFile);
}
/// <summary>
/// Update RunTimeData custom configuration sections
/// Edit an existing key's value
/// </summary>
/// <param name="key"></param>
/// <param name="value"></param>
public static void UpdateKeyConfigSectionData(string key, string value)
{
//First get the current environment from the appSettings section
var environment = AppConfig.GetAppSettingsValue("Environment");
// Update custom configuration sections - Edit an existing key's value
ConfigXmlDocument xmlDoc = new ConfigXmlDocument();
//this dir accesses the \bin runtime location
//not the project app.config file
//xmlDoc.Load(AppDomain.CurrentDomain.SetupInformation.ConfigurationFile);
//var projectDir = Directory.GetParent(Directory.GetCurrentDirectory()).Parent.Parent.FullName;
//var fileDir = projectDir + @"\AcceptanceTests\DataFiles\";
//var xmlDir = fileDir + "RunTimeData.xml";
//Replace with get xmlDir Method()
xmlDoc.Load(xmlDir);
//Update the key value
//xmlDoc.SelectSingleNode("//Local/add[@key='Test']").Attributes["value"].Value = "New Value6";
var node = "//" + environment + "/add[@key='" + key + "']";
xmlDoc.SelectSingleNode(node).Attributes["value"].Value = value;
//xmlDoc.Save(AppDomain.CurrentDomain.SetupInformation.ConfigurationFile);
xmlDoc.Save(xmlDir);
ConfigurationManager.RefreshSection("//" + environment);
}
/// <summary>
/// Update RunTimeData custom configuration sections
/// Delete an existing key
/// </summary>
/// <param name="key"></param>
public static void DeleteKeyConfigSectionData(string key)
{
//First get the current environment from the appSettings section
var environment = AppConfig.GetAppSettingsValue("Environment");
//Update custom configuration sections - Add a new key
ConfigXmlDocument xmlDoc = new ConfigXmlDocument();
//var projectDir = Directory.GetParent(Directory.GetCurrentDirectory()).Parent.Parent.FullName;
//var fileDir = projectDir + @"\AcceptanceTests\DataFiles\";
//var xmlDir = fileDir + "RunTimeData.xml";
//Replace with get xmlDir Method()
xmlDoc.Load(xmlDir);
//XmlNode node = xmlDoc.SelectSingleNode("//Dev/add[@key='Key1']");
var nodeString = "//" + environment + "/add[@key='" + key + "']";
XmlNode node = xmlDoc.SelectSingleNode(nodeString);
node.ParentNode.RemoveChild(node);
//xmlDoc.Save(AppDomain.CurrentDomain.SetupInformation.ConfigurationFile);
xmlDoc.Save(xmlDir);
ConfigurationManager.RefreshSection("//" + environment);
}
private string GetConnectionString(string strPathToConfigFile, string strAppSettingsKey)
{
try
{
ConfigXmlDocument doc = new ConfigXmlDocument();
doc.Load(strPathToConfigFile);
XmlNode nodeKey = doc.SelectSingleNode("//appSettings/add[@key='" + strAppSettingsKey + "']");
string strEncValue = nodeKey.Attributes["value"].Value.ToString();
string strDecValue = ICICRYPT.Reversible.StrDecode(strEncValue, 2026820330, true);
// MessageBox.Show(strDecValue);
SqlConnection objConn = new SqlConnection(strDecValue);
objConn.Open();
objConn.Close();
objConn.Dispose();
return(strDecValue);
}
catch (System.Exception ex)
{
MessageBox.Show(this, "Error obtaining connection to " + strLocation + " database\n\n\"" + ex.Message + "\"\n" + ex.StackTrace, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
this.Close();
}
return(null);
}
public void LoadAppConfigTest()
{
SharpCvsLibConfigHandler configHandler =
new SharpCvsLibConfigHandler();
ConfigXmlDocument xmlDoc =
new ConfigXmlDocument();
xmlDoc.Load(CONFIG_FILE);
SharpCvsLibConfig config = null;
config =
(SharpCvsLibConfig)configHandler.Create
(xmlDoc.SelectSingleNode("configuration"),
null,
xmlDoc.SelectSingleNode("//" +
SharpCvsLibConfigHandler.APP_CONFIG_SECTION));
this.CheckValues(config);
}
private void buttonSave_Click(object sender, EventArgs e)
{
string AK = this.textBoxAK.Text;
string SK = this.textBoxSK.Text;
string defaultbucket = this.comboBoxBuckets.SelectedItem.ToString();
ConfigXmlDocument xmlDoc = new ConfigXmlDocument();
string currentPath = System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase;
// App.config所在路径
string configPath = currentPath.Substring(0, currentPath.Length - 10) + "App.config";
xmlDoc.Load(configPath);
XmlElement xmlElementAK = (XmlElement)xmlDoc.SelectSingleNode("//appSettings/add[1]");
XmlElement xmlElementSK = (XmlElement)xmlDoc.SelectSingleNode("//appSettings/add[2]");
XmlElement xmlElementDefaultBucket = (XmlElement)xmlDoc.SelectSingleNode("//appSettings/add[last()]");
xmlElementAK.SetAttribute("value", AK);
xmlElementSK.SetAttribute("value", SK);
xmlElementDefaultBucket.SetAttribute("value", defaultbucket);
xmlDoc.Save(configPath);
}
public void SetAppSetting(string name, string value)
{
// Ensure there's an <appSettings> node inside <configuration>
// If not, create it.
XmlNode settingsNode = config.SelectSingleNode("configuration/appSettings");
if (settingsNode == null)
{
settingsNode = config.CreateNode(XmlNodeType.Element, "appSettings", "");
config.SelectSingleNode("configuration").AppendChild(settingsNode);
}
XmlAttribute key = config.CreateAttribute("key");
key.Value = name;
XmlAttribute val = config.CreateAttribute("value");
val.Value = value;
bool found = false;
foreach (XmlNode n in settingsNode.ChildNodes)
{
if (n.Name == "add" && n.Attributes.GetNamedItem("key").Value == name)
{
n.Attributes.SetNamedItem(key);
n.Attributes.SetNamedItem(val);
found = true;
break;
}
}
if (!found)
{
XmlNode itemNode = config.CreateNode(XmlNodeType.Element, "add", "");
settingsNode.AppendChild(itemNode);
itemNode.Attributes.SetNamedItem(key);
itemNode.Attributes.SetNamedItem(val);
}
}
internal void LoadSettings()
{
ConnectionString = ConfigurationManager.ConnectionStrings["RedisCachingProvider"]?.ConnectionString;
// Load the web.config file
var webconfig = new ConfigXmlDocument();
webconfig.Load(HttpContext.Current.Server.MapPath("~/web.config"));
var node = webconfig.SelectSingleNode("/configuration/dotnetnuke/caching");
CachingProviderEnabled = node?.Attributes["defaultProvider"]?.Value == "RedisCachingProvider";
node = webconfig.SelectSingleNode("/configuration/dotnetnuke/outputCaching");
OutputCachingProviderEnabled = node?.Attributes["defaultProvider"]?.Value == "RedisOutputCachingProvider";
node = webconfig.SelectSingleNode("/configuration/dotnetnuke/caching/providers/add[@name='RedisCachingProvider']");
UseCompression = bool.Parse(node?.Attributes["useCompression"]?.Value);
SilentMode = bool.Parse(node?.Attributes["silentMode"]?.Value);
KeyPrefix = NotNull(node?.Attributes["keyPrefix"]?.Value);
}
private string createId(int increase = 1)
{
ConfigXmlDocument doc = new ConfigXmlDocument();
doc.Load(ConstInfo.TicketID_Path);
var date = doc.SelectSingleNode("TicketID/date").InnerText;
string ticketId = "";
if (date != currentDate)
{
var dateNode = doc.SelectSingleNode("TicketID/date");
dateNode.InnerText = currentDate;
ticketId = "0000";
}
else
{
var id = doc.SelectSingleNode("TicketID/id").InnerText;
var currentID = Convert.ToInt32(id) + increase;
ticketId = currentID.ToString().PadLeft(4, '0');
}
doc.SelectSingleNode("TicketID/id").InnerText = ticketId;
doc.Save(ConstInfo.TicketID_Path);
return(currentDate + "-" + ticketId);
}
private ConfigSectionResource CreateConfigSectionResource(string filename)
{
ConfigXmlDocument xmlDoc = new ConfigXmlDocument();
Uri testUri = TestResourceLoader.GetUri(this, filename);
xmlDoc.Load("test config section", testUri.AbsoluteUri);
XmlNamespaceManager nsmgr = new XmlNamespaceManager(xmlDoc.NameTable);
nsmgr.AddNamespace("od", "http://www.springframework.net");
XmlElement configElement = (XmlElement)xmlDoc.SelectSingleNode("//configuration/spring/od:objects", nsmgr);
ConfigSectionResource csr = new ConfigSectionResource(configElement);
return(csr);
}
//**********************************************
// RunTimeData.xml appSettings Section Methods *
//**********************************************
/// <summary>
/// Return RunTimeData appSettings sections
/// </summary>
/// <param name="key"></param>
/// <returns></returns>
public static string GetKeyAppSettings(string key)
{
ConfigXmlDocument xmlDoc = new ConfigXmlDocument();
//var projectDir = Directory.GetParent(Directory.GetCurrentDirectory()).Parent.Parent.FullName;
//var fileDir = projectDir + @"\AcceptanceTests\DataFiles\";
//var xmlDir = fileDir + "RunTimeData.xml";
xmlDoc.Load(xmlDir);
//var node = "//appSettings/add[@key='Test1']";
var node = "//appSettings/add[@key='" + key + "']";
var value = xmlDoc.SelectSingleNode(node).Attributes["value"].Value;
return(value);
}
private void ShowCurrentDataSource(ConfigXmlDocument doc)
{
XmlNode xmlNode = doc.SelectSingleNode("//connectionStrings");
if (xmlNode == null || !xmlNode.HasChildNodes)
{
int num = (int)MessageBox.Show("配置文件中不存在有效的 connectionStrings 节点或节点下没有有效的配置信息");
}
foreach (XmlNode childNode in xmlNode.ChildNodes)
{
if (childNode.NodeType == XmlNodeType.Element)
{
this.rtbConnectString.Text = (Utility.DeBase64(((XmlElement)childNode).GetAttribute("connectionString")));
}
}
}
private static string GetConfiguration(ConfigXmlDocument cxd, string key)
{
if (string.IsNullOrEmpty(key))
{
return(string.Empty);
}
/*XmlNodeList xns = cxd.GetElementsByTagName("appSettings");*/
XmlNode xn = cxd.SelectSingleNode(@"//add[@key='" + key + "']");
if (xn == null || xn.Attributes == null)
{
return(string.Empty);
}
string value = xn.Attributes["value"].Value;
return(value);
}
//********************************************************
// RunTimeData.xml custom configuration sections Methods *
//********************************************************
/// <summary>
/// Return RunTimeData custom configuration sections
/// </summary>
/// <param name="key"></param>
/// <returns></returns>
public static string GetKeyConfigSectionData(string key)
{
//First get the current environment from the appSettings section
var environment = AppConfig.GetAppSettingsValue("Environment");
ConfigXmlDocument xmlDoc = new ConfigXmlDocument();
//var projectDir = Directory.GetParent(Directory.GetCurrentDirectory()).Parent.Parent.FullName;
//var fileDir = projectDir + @"\AcceptanceTests\DataFiles\";
//var xmlDir = fileDir + "RunTimeData.xml";
xmlDoc.Load(xmlDir);
//var node = "//QA/add[@key='Test1']";
var node = "//" + environment + "/add[@key='" + key + "']";
var value = xmlDoc.SelectSingleNode(node).Attributes["value"].Value;
return(value);
}
private bool ChangeConfig(ConfigXmlDocument doc)
{
foreach (XmlNode childNode in doc.SelectSingleNode("//connectionStrings").ChildNodes)
{
if (childNode.NodeType == XmlNodeType.Element)
{
XmlElement xmlElement = (XmlElement)childNode;
string str = Utility.EnBase64(this.rtbConnectString.Text);
xmlElement.SetAttribute("connectionString", str);
}
}
try
{
doc.Save(this.webConfigPath);
}
catch (Exception ex)
{
int num = (int)MessageBox.Show(string.Format("更改配置失败：{0}", (object)ex));
return(false);
}
return(true);
}
private static ConfigurationSection HandleLegacyConfigurationSection(string exeConfigFilename, ConfigurationSectionGroupPath groupPath, string sectionKey)
{
var sectionPath = groupPath.GetChildGroupPath(sectionKey).ToString();
foreach (var shredSettingsType in _shredSettingsTypes)
{
if (LegacyShredConfigSectionAttribute.IsMatchingLegacyShredConfigSectionType(shredSettingsType, sectionPath))
{
var xmlDocument = new ConfigXmlDocument();
xmlDocument.Load(exeConfigFilename);
var sectionElement = xmlDocument.SelectSingleNode("//" + sectionPath);
if (sectionElement != null)
{
var section = (ShredConfigSection)Activator.CreateInstance(shredSettingsType, true);
section.LoadXml(sectionElement.OuterXml);
return(section);
}
}
}
return(null);
}
private void btnSelect_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = ".Net config file(*.config)|*.config";
ofd.Multiselect = false;
if (ofd.ShowDialog() == DialogResult.OK)
{
txtConfigFile.Text = ofd.FileName;
//load configuration
ConfigXmlDocument cxd = new ConfigXmlDocument();
cxd.Load(txtConfigFile.Text);
xnConnectionStrings = cxd.SelectSingleNode("/configuration/" + HKHConnectionStringsSection.TagName);
cbConfigs.SelectedIndexChanged -= cbConfigs_SelectedIndexChanged;
cbConfigs.Items.Clear();
foreach (XmlNode xnConfig in xnConnectionStrings.ChildNodes)
{
cbConfigs.Items.Add(xnConfig.Attributes["name"].Value);
//default select
if (xnConfig.Attributes["isDefault"] != null && xnConfig.Attributes["isDefault"].Value.ToLower() == "true")
{
cbConfigs.SelectedIndex = cbConfigs.Items.Count - 1;
}
}
//select first item if no default setting
if (cbConfigs.Items.Count > 0 && cbConfigs.SelectedIndex == -1)
{
cbConfigs.SelectedIndex = 0;
}
cbConfigs.SelectedIndexChanged += cbConfigs_SelectedIndexChanged;
cbConfigs_SelectedIndexChanged(cbConfigs, EventArgs.Empty);
}
}
public static void Install(String machineConfigPath, String patchFileName)
{
ConfigXmlDocument machineConfig = new ConfigXmlDocument();
machineConfig.PreserveWhitespace = true;
machineConfig.Load(machineConfigPath);
XmlDocument patch = new XmlDocument();
patch.PreserveWhitespace = true;
patch.Load(patchFileName);
// Remove original <result type=""> node, replace by
// comment. Only one <result> node allowed in machine.config.
String resultPath = "/configuration/system.web/browserCaps/result";
String browserCapsPath = "/configuration/system.web/browserCaps";
XmlNode resultNode = machineConfig.SelectSingleNode(resultPath);
XmlNode browserCapsNode = machineConfig.SelectSingleNode(browserCapsPath);
XmlNode patchResultNode = patch.SelectSingleNode(resultPath);
XmlNode patchBrowserCapsNode = patch.SelectSingleNode(browserCapsPath);
XmlNode patchResultNodeClone = machineConfig.ImportNode(patchResultNode, true);
patchBrowserCapsNode.RemoveChild(patchResultNode);
ArrayList browserCapsLeadingWhitespace = new ArrayList();
foreach (XmlNode child in browserCapsNode.ChildNodes)
{
if (child.NodeType == XmlNodeType.Whitespace)
{
browserCapsLeadingWhitespace.Add(child);
}
else
{
break;
}
}
StringBuilder commentText = new StringBuilder();
if (resultNode != null)
{
XmlTextWriter commentWriter = new XmlTextWriter(new StringWriter(commentText));
resultNode.WriteTo(commentWriter);
browserCapsNode.RemoveChild(resultNode);
}
MergePrepend(machineConfig, patch,
"/configuration/system.web/httpModules");
MergePrepend(machineConfig, patch,
"/configuration/configSections/sectionGroup[@name='system.web']");
MergePrepend(machineConfig, patch,
"/configuration/system.web/compilation/assemblies");
Merge(machineConfig, patch,
"/configuration/system.web/browserCaps");
Insert(machineConfig, patch,
"/configuration/system.web", "mobileControls");
Insert(machineConfig, patch,
"/configuration/system.web", "deviceFilters");
// Prepend these nodes (in reverse order) so that they occur
// before any other children.
if (resultNode != null)
{
PrependComment(machineConfig, browserCapsNode, _removedEltEndComment);
PrependComment(machineConfig, browserCapsNode, commentText.ToString());
PrependComment(machineConfig, browserCapsNode, _removedEltBeginComment);
}
PrependComment(machineConfig, browserCapsNode, _endComment);
browserCapsNode.PrependChild(patchResultNodeClone);
// Clone formatting for inserted node.
foreach (XmlNode child in browserCapsLeadingWhitespace)
{
browserCapsNode.PrependChild(child.CloneNode(false /* deep */));
}
PrependComment(machineConfig, browserCapsNode, _beginComment);
// Clone formatting for uninstall.
foreach (XmlNode child in browserCapsLeadingWhitespace)
{
browserCapsNode.PrependChild(child.CloneNode(false /* deep */));
browserCapsNode.RemoveChild(child);
}
RemoveExtraWhitespace(machineConfig);
StreamWriter s = new StreamWriter(machineConfigPath);
XmlIndentAttributeTextWriter writer = new XmlIndentAttributeTextWriter(s);
writer.Formatting = Formatting.Indented;
writer.Indentation = 4;
machineConfig.Save(writer);
writer.Flush();
writer.Close();
}
private static void AppendConfig(ConfigXmlDocument configDocument, ConfigurationUserLevel userLevel)
{
var c = ConfigurationManager.OpenExeConfiguration(userLevel);
if (c.HasFile)
{
if (configDocument.DocumentElement == null)
{
configDocument.Load(c.FilePath);
}
else
{
var other = new ConfigXmlDocument();
other.Load(c.FilePath);
{
XmlElement usg = null;
string usgChildren = null;
foreach (XmlElement s in other.SelectNodes("/configuration/configSections/sectionGroup[@name=\"userSettings\"]/section"))
{
if (usg == null)
{
usg = (XmlElement)configDocument.SelectSingleNode("/configuration/configSections/sectionGroup[@name=\"userSettings\"]");
if (usg == null)
{
var cs = configDocument.DocumentElement.GetOrPrepend("configSections");
usg = configDocument.CreateElement("sectionGroup");
foreach (XmlAttribute attr in s.ParentNode.Attributes)
{
usg.SetAttribute(attr.LocalName, attr.NamespaceURI, attr.Value);
}
usg.InnerXml = s.ParentNode.InnerXml;
cs.AppendChild(usg);
break;
}
usgChildren = usg.InnerXml;
}
usgChildren += s.OuterXml;
}
if (usgChildren != null)
{
usg.InnerXml = usgChildren;
}
}
{
XmlElement us = null;
foreach (XmlElement se in other.SelectNodes("/configuration/userSettings/*/setting"))
{
if (us == null)
{
us = configDocument.DocumentElement.GetOrAppend("userSettings");
}
var secName = se.ParentNode.LocalName;
var ps = us.GetOrAppend(secName);
var name = se.GetAttribute("name");
var sete = ps.GetByNameOrAppend("setting", name, "name", name, "serializeAs", se.GetAttribute("serializeAs"));
sete.InnerXml = se.InnerXml;
}
}
}
}
}