internal static IFilter ReadFilter(XmlReader xml)
{
var elementName = xml.Name;
var attributes = new AttributeParser(xml);
IFilter filter = null;
switch (elementName.ToLower())
{
case "biggerthan":
filter = ReadBiggerThanFilter(xml, attributes);
break;
case "regex":
filter = ReadRegexFilter(xml, attributes);
break;
case "olderthan":
filter = ReadOlderThanFilter(xml, attributes);
break;
case "wildcards":
filter = ReadWildcardsFilter(xml, attributes);
break;
case "matchingnone":
filter = ReadMatchingNoneFilter(xml, attributes);
break;
case "matchingall":
filter = ReadMatchingAllFilter(xml, attributes);
break;
case "matchingany":
filter = ReadMatchingAnyFilter(xml, attributes);
break;
case "smallerthan":
filter = ReadSmallerThanFilter(xml, attributes);
break;
case "empty":
filter = ReadEmptyFilter(xml, attributes);
break;
default:
xml.Skip();
throw new IgnoredElementException(elementName);
}
attributes.AssertNoUnused();
return(filter);
}
internal static IFilter ReadFilter(XmlReader xml)
{
var elementName = xml.Name;
var attributes = new AttributeParser(xml);
IFilter filter = null;
switch (elementName.ToLower())
{
case "biggerthan":
filter = ReadBiggerThanFilter(xml, attributes);
break;
case "regex":
filter = ReadRegexFilter(xml, attributes);
break;
case "olderthan":
filter = ReadOlderThanFilter(xml, attributes);
break;
case "wildcards":
filter = ReadWildcardsFilter(xml, attributes);
break;
case "matchingnone":
filter = ReadMatchingNoneFilter(xml, attributes);
break;
case "matchingall":
filter = ReadMatchingAllFilter(xml, attributes);
break;
case "matchingany":
filter = ReadMatchingAnyFilter(xml, attributes);
break;
case "smallerthan":
filter = ReadSmallerThanFilter(xml, attributes);
break;
case "empty":
filter = ReadEmptyFilter(xml, attributes);
break;
default:
xml.Skip();
throw new IgnoredElementException(elementName);
}
attributes.AssertNoUnused();
return filter;
}
internal static IRule ReadRule(XmlReader xml, bool includeFilter=true)
{
IRule rule;
var elementName = xml.Name;
switch (elementName.ToLower())
{
case "recycle":
rule = new RecycleRule();
break;
case "delete":
rule = new DeleteRule();
break;
case "ignore":
rule = new IgnoreRule();
break;
case "move":
rule = new MoveRule();
break;
case "rename":
rule = new RenameRule();
break;
default:
xml.Skip();
throw new IgnoredElementException(elementName);
}
var attributes = new AttributeParser(xml);
rule.Target = attributes.GetOptional("Target").AsEnum(RuleTarget.FilesAndFolders);
rule.AppliesToSubfolders = attributes.GetOptional("ApplyToSubfolders").AsBool(true);
if (rule is MoveRuleBase)
{
((MoveRuleBase)rule).IfExists =
attributes.GetOptional("ifexists").AsEnum(MoveRuleBase.IfExistsMode.Cancel);
}
if( rule is MoveRule)
{
((MoveRule)rule).Destination = attributes.GetMandatory("destination").AsString();
((MoveRule)rule).CreateFolder = attributes.GetOptional("createfolder").AsBool(true);
}
if (rule is RenameRule)
{
((RenameRule)rule).Name = attributes.GetMandatory("name").AsString();
}
attributes.AssertNoUnused();
if (includeFilter)
{
var filters = ReadFilters(xml).ToArray();
if (filters.Length == 0)
throw new Exception("You must specificy a filter for this rule");
if (filters.Length > 1)
throw new Exception("You can only specify one filter at rule's root. Please use <MatchingAll>, <MatchingAny> or <MatchingNone>.");
rule.Filter = filters.First();
}
return rule;
}
internal static IRule ReadRule(XmlReader xml, bool includeFilter = true)
{
IRule rule;
var elementName = xml.Name;
switch (elementName.ToLower())
{
case "recycle":
rule = new RecycleRule();
break;
case "delete":
rule = new DeleteRule();
break;
case "ignore":
rule = new IgnoreRule();
break;
case "move":
rule = new MoveRule();
break;
case "rename":
rule = new RenameRule();
break;
default:
xml.Skip();
throw new IgnoredElementException(elementName);
}
var attributes = new AttributeParser(xml);
rule.Target = attributes.GetOptional("Target").AsEnum(RuleTarget.FilesAndFolders);
rule.AppliesToSubfolders = attributes.GetOptional("ApplyToSubfolders").AsBool(true);
if (rule is MoveRuleBase)
{
((MoveRuleBase)rule).IfExists =
attributes.GetOptional("ifexists").AsEnum(MoveRuleBase.IfExistsMode.Cancel);
}
if (rule is MoveRule)
{
((MoveRule)rule).Destination = attributes.GetMandatory("destination").AsString();
((MoveRule)rule).CreateFolder = attributes.GetOptional("createfolder").AsBool(true);
}
if (rule is RenameRule)
{
((RenameRule)rule).Name = attributes.GetMandatory("name").AsString();
}
attributes.AssertNoUnused();
if (includeFilter)
{
var filters = ReadFilters(xml).ToArray();
if (filters.Length == 0)
{
throw new Exception("You must specificy a filter for this rule");
}
if (filters.Length > 1)
{
throw new Exception("You can only specify one filter at rule's root. Please use <MatchingAll>, <MatchingAny> or <MatchingNone>.");
}
rule.Filter = filters.First();
}
return(rule);
}