public void ExportAsWikiFiles_Should_Save_Zip_File_To_Export_Directory()
{
// Arrange
string filename = string.Format("export-{0}.zip", DateTime.Now.Ticks);
string zipFullPath = Path.Combine(_wikiExporter.ExportFolder, filename);
_repository.AddNewPage(new Page()
{
Id = 1
}, "text", "admin", DateTime.UtcNow);
_repository.AddNewPage(new Page()
{
Id = 2
}, "text", "admin", DateTime.UtcNow);
// Act
_wikiExporter.ExportAsWikiFiles(filename);
// Assert
Assert.That(File.Exists(zipFullPath), Is.True);
FileInfo file = new FileInfo(zipFullPath);
Assert.That(file.Length, Is.GreaterThan(1));
}
/// <summary>
/// Exports the pages of the site as .wiki files, in ZIP format.
/// </summary>
/// <returns>A <see cref="FileStreamResult"/> called 'export-{date}.zip'. This file is saved in the App_Data folder first.
/// If an error occurs, the action adds the error message to the TempData 'ErrorMessage' item.</returns>
public ActionResult ExportAsWikiFiles()
{
try
{
string zipFilename = string.Format("export-{0}.zip", DateTime.UtcNow.ToString("yyyy-MM-dd-HHmm"));
_wikiExporter.ExportAsWikiFiles(zipFilename);
string zipFullPath = Path.Combine(_wikiExporter.ExportFolder, zipFilename);
return(File(zipFullPath, "application/zip", zipFilename));
}
catch (IOException e)
{
Log.Warn(e, "Unable to export wiki content");
TempData["ErrorMessage"] = string.Format(SiteStrings.SiteSettings_Tools_ExportContent_Error, e.Message);
return(RedirectToAction("Index"));
}
}