public static string GetRequirementsDescriptionString(object requirements, bool isOrgScope)
{
string result = string.Empty;
RequestedCapabilities valueOrDefault = ((RequestedCapabilities?)requirements).GetValueOrDefault();
RequestedCapabilities?requestedCapabilities;
if (requestedCapabilities != null)
{
switch (valueOrDefault)
{
case RequestedCapabilities.Restricted:
result = (isOrgScope ? Strings.RequirementsRestrictedDescription : OwaOptionStrings.RequirementsRestrictedDescription);
break;
case RequestedCapabilities.ReadItem:
result = (isOrgScope ? Strings.RequirementsReadItemDescription : OwaOptionStrings.RequirementsReadItemDescription);
break;
case RequestedCapabilities.ReadWriteMailbox:
result = (isOrgScope ? Strings.RequirementsReadWriteMailboxDescription : OwaOptionStrings.RequirementsReadWriteMailboxDescription);
break;
case RequestedCapabilities.ReadWriteItem:
result = (isOrgScope ? Strings.RequirementsReadWriteItemDescription : OwaOptionStrings.RequirementsReadWriteItemDescription);
break;
}
}
return(result);
}
private static void ValidateItemHasKnownEntityRule(XmlNode xmlNode, RequestedCapabilities requestedCapabilities, ref HashSet <string> entitiesRegExNames, ref int regexCount)
{
if (requestedCapabilities == RequestedCapabilities.Restricted)
{
XmlAttribute attribute = xmlNode.Attributes["EntityType"];
string item;
if (!ExtensionDataHelper.TryGetAttributeValue(attribute, out item) || !SchemaParser.AllowedEntityTypesInRestricted.Contains(item))
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonOnlySelectedEntitiesInRestricted));
}
}
XmlAttribute attribute2 = xmlNode.Attributes["RegExFilter"];
XmlAttribute attribute3 = xmlNode.Attributes["FilterName"];
string text;
bool flag = ExtensionDataHelper.TryGetAttributeValue(attribute3, out text);
string regexPattern;
bool flag2 = ExtensionDataHelper.TryGetAttributeValue(attribute2, out regexPattern);
if (flag != flag2)
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonRegExNameAndValueRequiredInEntitiesRules));
}
if (!flag)
{
XmlAttribute attribute4 = xmlNode.Attributes["IgnoreCase"];
string text2;
if (ExtensionDataHelper.TryGetAttributeValue(attribute4, out text2))
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonIgnoreCaseWithoutRegExInEntitiesRules));
}
return;
}
else
{
regexCount++;
if (entitiesRegExNames == null)
{
entitiesRegExNames = new HashSet <string>();
}
else if (regexCount > 5)
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonTooManyRegexRule(5)));
}
if (!entitiesRegExNames.Add(text))
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonMultipleRulesWithSameFilterName(text)));
}
SchemaParser.ValidateRegEx(text, regexPattern, "ItemHasKnownEntity", "RegExFilter");
return;
}
}
public void ValidateRules()
{
RequestedCapabilities requestedCapabilities = this.GetRequestedCapabilities();
using (XmlNodeList xmlNodeList = this.xmlDoc.SelectNodes(this.GetOweXpath("Rule"), this.namespaceManager))
{
int num = 0;
int num2 = 0;
HashSet <string> hashSet = null;
HashSet <string> hashSet2 = null;
int num3 = 0;
foreach (object obj in xmlNodeList)
{
XmlNode xmlNode = (XmlNode)obj;
XmlAttribute attribute = xmlNode.Attributes["type", "http://www.w3.org/2001/XMLSchema-instance"];
string a;
if (ExtensionDataHelper.TryGetNameSpaceStrippedAttributeValue(attribute, out a))
{
if (string.Equals(a, "RuleCollection", StringComparison.Ordinal))
{
num2++;
}
else
{
num++;
}
if (num > 15 || num2 > 15)
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonTooManyRule(15)));
}
if (string.Equals(a, "ItemIs", StringComparison.Ordinal))
{
SchemaParser.ValidateItemIsRule(xmlNode);
}
else if (string.Equals(a, "ItemHasKnownEntity", StringComparison.Ordinal))
{
SchemaParser.ValidateItemHasKnownEntityRule(xmlNode, requestedCapabilities, ref hashSet2, ref num3);
}
else if (string.Equals(a, "ItemHasRegularExpressionMatch", StringComparison.Ordinal))
{
num3++;
if (hashSet == null)
{
hashSet = new HashSet <string>();
}
string attributeStringValue = ExtensionData.GetAttributeStringValue(xmlNode, "RegExName");
if (!hashSet.Add(attributeStringValue))
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonMultipleRulesWithSameRegExName(attributeStringValue)));
}
if (requestedCapabilities == RequestedCapabilities.Restricted)
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonNoRegexRuleInRestricted));
}
if (num3 > 5)
{
throw new OwaExtensionOperationException(Strings.ErrorInvalidManifestData(Strings.ErrorReasonTooManyRegexRule(5)));
}
SchemaParser.ValidateRegEx(attributeStringValue, ExtensionData.GetAttributeStringValue(xmlNode, "RegExValue"), "ItemHasRegularExpressionMatch", "RegExValue");
}
}
}
}
}
