Question

我在我的应用中使用了dotnetzip，并且我发现了包含＆＃39;（＆＃39;和＆＃39;）＆＃39;

            using (ZipFile zip = new ZipFile("test.zip"))
            {
                var e = zip.SelectEntries("test (').txt"); //System.ArgumentException
                e = zip.SelectEntries("name = test (').txt"); //System.ArgumentException
                e = zip.SelectEntries("(name = test (').txt)"); //System.ArgumentException

                e = zip.SelectEntries( "'test ()'" ); // OK
                e = zip.SelectEntries( "'test (')'" ); //System.ArgumentException
                e = zip.SelectEntries( "test ()" ); //System.ArgumentException
            }

如何选择这些文件？

zip.SelectEntries( "name = test (').txt)" )
'zip.SelectEntries( "name = test (').txt)" )' threw an exception of type 'System.ArgumentException'
Data: {System.Collections.ListDictionaryInternal}
HResult: -2147024809
HelpLink: null
InnerException: null
Message: "'name\u0006=\u0006test\u0006(''"
ParamName: null
Source: "Ionic.Zip"
StackTrace: "   at Ionic.FileSelector._ParseCriterion(String s)\r\n   at Ionic.FileSelector..ctor(String selectionCriteria, Boolean traverseDirectoryReparsePoints)\r\n   at Ionic.Zip.ZipFile.SelectEntries(String selectionCriteria)"
TargetSite: {Ionic.SelectionCriterion _ParseCriterion(System.String)}

Answer 1

找不到SelectEntries的解决方案。

根据Lasse V. Karlsen的建议，我在zip库外进行搜索。由于我只想找一个文件，这很简单：

var e = zip.Entries.FirstOrDefault(s => s.FileName == "test (').txt");

请注意，如果您有zip子文件夹，则必须将反斜杠转换为斜杠：

string name=@"(=')\test (').txt"
var e = zip.Entries.FirstOrDefault(s => s.FileName == name.Key.Replace(@"\", @"/"));

搜索名为＆＃34; test（＆＃39;）。txt＆＃34;

1 个答案: