public void Save(Book book)
{
var file = book.File;
var bookZip = ZipFile.Open(file, ZipArchiveMode.Update);
var tempFile = @"C:\Users\pgathany\Desktop\Personal\Books\tempDirectory" + Path.GetFileNameWithoutExtension(file);
bookZip.ExtractToDirectory(tempFile);
var tempBookFiles = directory.GetFiles(tempFile, "*.opf", SearchOption.AllDirectories);
var opf = tempBookFiles.FirstOrDefault(f => f.EndsWith(".opf"));
var doc = XDocument.Load(opf);
var elements = doc.Root.Elements();
var metadata = elements.Where(e => e.Name.LocalName == "metadata").FirstOrDefault();
var metaDataElements = metadata.Elements();
var title = metaDataElements.Where(e => e.Name.LocalName == "title").FirstOrDefault();
title.Value = book.Title;
var creator = metaDataElements.Where(e => e.Name.LocalName == "creator").FirstOrDefault();
creator.Value = book.Creator;
File.Delete(opf);
doc.Save(opf);
File.Delete(file);
ZipFile.CreateFromDirectory(tempFile, file);
directory.Delete(tempFile, true);
}
/// <summary>
/// Cleans up coverage report directory
/// </summary>
private void CleanupReportDirectory()
{
try
{
if (_directoryHelper.Exists(_reportDirectory))
{
_directoryHelper.Delete(_reportDirectory, true);
_eqtTrace.Verbose("{0}: Deleted report directory: '{1}'", CoverletConstants.DataCollectorName, _reportDirectory);
}
}
catch (Exception ex)
{
string errorMessage = string.Format(Resources.FailedToCleanupReportDirectory, CoverletConstants.DataCollectorName, _reportDirectory);
throw new CoverletDataCollectorException(errorMessage, ex);
}
}
private void OverwriteEpub(string file, string tempFile)
{
File.Delete(file);
using (var zip = new Ionic.Zip.ZipFile())
{
var mime = zip.AddEntry("mimetype", "application/epub+zip", Encoding.ASCII);
zip.UseZip64WhenSaving = Ionic.Zip.Zip64Option.Never;
mime.CompressionLevel = Ionic.Zlib.CompressionLevel.None;
mime.CompressionMethod = Ionic.Zip.CompressionMethod.None;
var metaDir = Path.Combine(tempFile, "META-INF");
var meta = zip.AddDirectory(metaDir, "META-INF");
meta.CompressionLevel = Ionic.Zlib.CompressionLevel.None;
var contentDir = Path.Combine(tempFile, "OEBPS");
var content = zip.AddDirectory(contentDir, "OEBPS");
content.CompressionLevel = Ionic.Zlib.CompressionLevel.None;
zip.Save(file);
}
directory.Delete(tempFile, true);
}