/// <summary>
/// Get the current settings from the xml config file.
/// </summary>
/// <returns></returns>
public static RequestFilterSettings GetSettings()
{
var settings = (RequestFilterSettings)DataCache.GetCache(RequestFilterConfig);
if (settings == null)
{
settings = new RequestFilterSettings();
string filePath = Common.Utilities.Config.GetPathToFile(Common.Utilities.Config.ConfigFileType.DotNetNuke);
// Create a FileStream for the Config file
using (var fileReader = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read))
{
var doc = new XPathDocument(fileReader);
XPathNodeIterator ruleList = doc.CreateNavigator().Select("/configuration/blockrequests/rule");
while (ruleList.MoveNext())
{
try
{
string serverVar = ruleList.Current.GetAttribute("servervar", string.Empty);
string values = ruleList.Current.GetAttribute("values", string.Empty);
var ac = (RequestFilterRuleType)Enum.Parse(typeof(RequestFilterRuleType), ruleList.Current.GetAttribute("action", string.Empty));
var op = (RequestFilterOperatorType)Enum.Parse(typeof(RequestFilterOperatorType), ruleList.Current.GetAttribute("operator", string.Empty));
string location = ruleList.Current.GetAttribute("location", string.Empty);
var rule = new RequestFilterRule(serverVar, values, op, ac, location);
settings.Rules.Add(rule);
}
catch (Exception ex)
{
DotNetNuke.Services.Exceptions.Exceptions.LogException(new Exception(string.Format("Unable to read RequestFilter Rule: {0}:", ruleList.Current.OuterXml), ex));
}
}
}
if (File.Exists(filePath))
{
// Set back into Cache
DataCache.SetCache(RequestFilterConfig, settings, new DNNCacheDependency(filePath));
}
}
return(settings);
}
/// <summary>
/// Get the current settings from the xml config file
/// </summary>
public static RequestFilterSettings GetSettings()
{
var settings = (RequestFilterSettings) DataCache.GetCache(RequestFilterConfig);
if (settings == null)
{
settings = new RequestFilterSettings();
string filePath = Common.Utilities.Config.GetPathToFile(Common.Utilities.Config.ConfigFileType.DotNetNuke);
//Create a FileStream for the Config file
var fileReader = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read);
var doc = new XPathDocument(fileReader);
XPathNodeIterator ruleList = doc.CreateNavigator().Select("/configuration/blockrequests/rule");
while (ruleList.MoveNext())
{
try
{
string serverVar = ruleList.Current.GetAttribute("servervar", string.Empty);
string values = ruleList.Current.GetAttribute("values", string.Empty);
var ac = (RequestFilterRuleType) Enum.Parse(typeof (RequestFilterRuleType), ruleList.Current.GetAttribute("action", string.Empty));
var op = (RequestFilterOperatorType) Enum.Parse(typeof (RequestFilterOperatorType), ruleList.Current.GetAttribute("operator", string.Empty));
string location = ruleList.Current.GetAttribute("location", string.Empty);
var rule = new RequestFilterRule(serverVar, values, op, ac, location);
settings.Rules.Add(rule);
}
catch (Exception ex)
{
DotNetNuke.Services.Exceptions.Exceptions.LogException(new Exception(string.Format("Unable to read RequestFilter Rule: {0}:", ruleList.Current.OuterXml), ex));
}
}
if ((File.Exists(filePath)))
{
//Set back into Cache
DataCache.SetCache(RequestFilterConfig, settings, new DNNCacheDependency(filePath));
}
}
return settings;
}