public PackageManifest GetManifest(string filename)
{
var manifest = new PackageManifest();
ZipReader reader;
try
{
reader = new ZipReader(filename, Encoding.UTF8);
}
catch (Exception exception)
{
throw new InvalidOperationException("Failed to open package", exception);
}
string tempFileName = Path.GetTempFileName();
ZipEntry entry = reader.GetEntry("package.zip");
if (entry != null)
{
using (FileStream stream = File.Create(tempFileName))
{
StreamUtil.Copy(entry.GetStream(), stream, 0x4000);
}
reader.Dispose();
reader = new ZipReader(tempFileName, Encoding.UTF8);
}
try
{
foreach (ZipEntry entry2 in reader.Entries)
{
var data = new ZipEntryData(entry2);
var packageManifestEntry = ZipEntryDataParser.GetManifestEntry(data.Key);
if (!(packageManifestEntry is PackageManifestEntryNotFound))
{
manifest.Entries.Add(packageManifestEntry);
}
}
}
finally
{
reader.Dispose();
File.Delete(tempFileName);
}
return(manifest);
}
public PackageManifest GetManifest(string filename)
{
var manifest = new PackageManifest();
ZipReader reader;
try
{
reader = new ZipReader(filename, Encoding.UTF8);
}
catch (Exception exception)
{
throw new InvalidOperationException("Failed to open package", exception);
}
string tempFileName = Path.GetTempFileName();
ZipEntry entry = reader.GetEntry("package.zip");
if (entry != null)
{
using (FileStream stream = File.Create(tempFileName))
{
StreamUtil.Copy(entry.GetStream(), stream, 0x4000);
}
reader.Dispose();
reader = new ZipReader(tempFileName, Encoding.UTF8);
}
try
{
foreach (ZipEntry entry2 in reader.Entries)
{
var data = new ZipEntryData(entry2);
var packageManifestEntry = ZipEntryDataParser.GetManifestEntry(data.Key);
if (! (packageManifestEntry is PackageManifestEntryNotFound))
{
manifest.Entries.Add(packageManifestEntry);
}
}
}
finally
{
reader.Dispose();
File.Delete(tempFileName);
}
return manifest;
}
public AntidotePackageDefinition GetSources()
{
var itemsIds = new List <AntidoteItemSourceDefinition>();
var filesInfo = new List <AntidoteFileSourceDefinition>();
ZipReader zipReader = new ZipReader(filename, Encoding.UTF8);
string tempFileName = Path.GetTempFileName();
ZipEntry entry1 = zipReader.GetEntry("package.zip");
if (entry1 != null)
{
using (FileStream fileStream = File.Create(tempFileName))
StreamUtil.Copy(entry1.GetStream(), fileStream, 16384);
zipReader.Dispose();
zipReader = new ZipReader(tempFileName, Encoding.UTF8);
}
try
{
foreach (ZipEntry entry2 in zipReader.Entries)
{
if (entry2.IsItem())
{
itemsIds.Add((AntidoteItemSourceDefinition)entry2);
}
if (entry2.IsFile())
{
string filePath = Path.Combine(HostingEnvironment.ApplicationHost.GetPhysicalPath(), entry2.GetFilePath());
filesInfo.Add(new AntidoteFileSourceDefinition {
FileInfo = new FileInfo(filePath)
});
}
}
return(new AntidotePackageDefinition
{
FilesInfo = filesInfo,
ItemsId = itemsIds.Distinct()
});
}
finally
{
zipReader.Dispose();
File.Delete(tempFileName);
}
}
public AntidotePackageDefinition GetSources()
{
var itemsIds = new List<AntidoteItemSourceDefinition>();
var filesInfo = new List<AntidoteFileSourceDefinition>();
ZipReader zipReader = new ZipReader(filename, Encoding.UTF8);
string tempFileName = Path.GetTempFileName();
ZipEntry entry1 = zipReader.GetEntry("package.zip");
if (entry1 != null)
{
using (FileStream fileStream = File.Create(tempFileName))
StreamUtil.Copy(entry1.GetStream(), fileStream, 16384);
zipReader.Dispose();
zipReader = new ZipReader(tempFileName, Encoding.UTF8);
}
try
{
foreach (ZipEntry entry2 in zipReader.Entries)
{
if (entry2.IsItem())
{
itemsIds.Add((AntidoteItemSourceDefinition)entry2);
}
if (entry2.IsFile())
{
string filePath = Path.Combine(HostingEnvironment.ApplicationHost.GetPhysicalPath(), entry2.GetFilePath());
filesInfo.Add(new AntidoteFileSourceDefinition { FileInfo = new FileInfo(filePath) });
}
}
return new AntidotePackageDefinition
{
FilesInfo = filesInfo,
ItemsId = itemsIds.Distinct()
};
}
finally
{
zipReader.Dispose();
File.Delete(tempFileName);
}
}
protected virtual ZipReader OpenPackageFile([NotNull] string fileName)
{
var zipReader = new ZipReader(fileName, Encoding.UTF8);
var entry = zipReader.GetEntry("package.zip");
if (entry == null)
{
return(zipReader);
}
var tempFileName = Path.GetTempFileName();
using (var fileStream = File.Create(tempFileName))
{
entry.GetStream().CopyTo(fileStream);
}
zipReader.Dispose();
return(new ZipReader(tempFileName, Encoding.UTF8));
}
/// <summary>
///
/// </summary>
/// <param name="packageFileName"></param>
/// <returns></returns>
private project ExtractPackageAndGetProjectInformation(string packageFileName)
{
project projectInformation = null;
ZipReader reader = null;
string tempFileName = string.Empty;
try
{
reader = new ZipReader(packageFileName, Encoding.UTF8);
tempFileName = Path.GetTempFileName();
ZipEntry entry = reader.GetEntry("package.zip");
if (entry != null)
{
using (FileStream stream = File.Create(tempFileName))
{
StreamUtil.Copy(entry.GetStream(), stream, 0x4000);
}
reader.Dispose();
reader = new ZipReader(tempFileName, Encoding.UTF8);
}
// Get Project XML File
entry = reader.GetEntry("installer/project");
using (MemoryStream memoryStream = new MemoryStream())
{
StreamUtil.Copy(entry.GetStream(), memoryStream, 0x4000);
// Let's go to start of stream
memoryStream.Seek(0, SeekOrigin.Begin);
// Convert XML to class
// Package can contain list of
// Items
// Files
XmlSerializer serializer = new XmlSerializer(typeof(project));
projectInformation = (project)serializer.Deserialize(memoryStream);
}
}
catch (Exception ex)
{
projectInformation = null;
Sitecore.Diagnostics.Log.Error("While extracting package and getting information something went wrong", ex, this);
}
finally
{
if (reader != null)
reader.Dispose();
if (!string.IsNullOrEmpty(tempFileName))
File.Delete(tempFileName);
}
return projectInformation;
}
