public void cleanupEditUpdatePackage(prepareEditPackageResult prepareResult)
{
//Temporäre Daten löschen
if (Directory.Exists(prepareResult.tempPackagePath))
{
Directory.Delete(prepareResult.tempPackagePath, true);
}
}
public void cleanupEditUpdatePackage(prepareEditPackageResult prepareResult) {
//Temporäre Daten löschen
if (Directory.Exists(prepareResult.tempPackagePath))
Directory.Delete(prepareResult.tempPackagePath, true);
}
public prepareEditPackageResult prepareEditUpdatePackage(updatePackage package) {
var result = new prepareEditPackageResult();
//Temporäres Verzeichnis für die Updatedaten erstellen
string tempPackagePath = Path.Combine(Environment.GetEnvironmentVariable("tmp"), package.ID);
result.tempPackagePath = tempPackagePath;
result.updatePackage = package;
if (!Directory.Exists(tempPackagePath))
Directory.CreateDirectory(tempPackagePath);
//Pfad zum Updatepaket ermitteln
string packagePath = Path.Combine(Path.Combine(_session.currentProjectDirectory, "Updates"), package.getFilename());
if (!File.Exists(packagePath))
throw new FileNotFoundException("Das Updatepaket konnte nicht gefunden werden.", packagePath);
//Updatepaket öffnen
using(var fsPackage = File.OpenRead(packagePath)) {
using(var packageReader = new ResourceReader(fsPackage)) {
//Dateien entpacken und im Tempverzeichnis abspeichern
foreach (var copyAction in package.fileCopyActions) {
foreach (var file in copyAction.Files) {
string newFilename = string.Format("{0}.{1}", file.ID, file.Filename);
using(var fsFileOut = new FileStream(Path.Combine(tempPackagePath, newFilename), FileMode.Create)) {
byte[] resourceData;
string tempType; //ungenutzt aber trotzdem notwendig
packageReader.GetResourceData(file.ID, out tempType, out resourceData);
byte[] decompressedData = decompressData(resourceData);
fsFileOut.Write(decompressedData, 0, decompressedData.Length);
}
//Neuen Dateinamen in Updatepaket übernehmen
file.Fullpath = Path.Combine(tempPackagePath, newFilename);
}
}
}
}
//Changelog lesen
string changelogPath = Path.Combine(Path.Combine(_session.currentProjectDirectory, "Updates"),
package.getChangelogFilename());
if(!File.Exists(changelogPath))
throw new FileNotFoundException("Der Changelog konnte nicht gefunden werden", changelogPath);
using(var fsChangelog = new StreamReader(changelogPath, Encoding.UTF8)) {
var xmlChangelog = new XmlDocument();
xmlChangelog.Load(fsChangelog);
XmlNodeList changelogItems = xmlChangelog.SelectNodes("updateSystemDotNet.Changelog/Items/Item");
if(changelogItems == null)
throw new InvalidOperationException("Es konnte im Changelog keine Änderungseinträge gefunden werden.");
if (changelogItems.Count >= 1 && changelogItems[0].SelectSingleNode("Change") != null)
result.changelogGerman = changelogItems[0].SelectSingleNode("Change").InnerText;
if (changelogItems.Count >= 2 && changelogItems[1].SelectSingleNode("Change") != null)
result.changelogEnglish = changelogItems[1].SelectSingleNode("Change").InnerText;
}
return result;
}
public prepareEditPackageResult prepareEditUpdatePackage(updatePackage package)
{
var result = new prepareEditPackageResult();
//Temporäres Verzeichnis für die Updatedaten erstellen
string tempPackagePath = Path.Combine(Environment.GetEnvironmentVariable("tmp"), package.ID);
result.tempPackagePath = tempPackagePath;
result.updatePackage = package;
if (!Directory.Exists(tempPackagePath))
{
Directory.CreateDirectory(tempPackagePath);
}
//Pfad zum Updatepaket ermitteln
string packagePath = Path.Combine(Path.Combine(_session.currentProjectDirectory, "Updates"), package.getFilename());
if (!File.Exists(packagePath))
{
throw new FileNotFoundException("Das Updatepaket konnte nicht gefunden werden.", packagePath);
}
//Updatepaket öffnen
using (var fsPackage = File.OpenRead(packagePath)) {
using (var packageReader = new ResourceReader(fsPackage)) {
//Dateien entpacken und im Tempverzeichnis abspeichern
foreach (var copyAction in package.fileCopyActions)
{
foreach (var file in copyAction.Files)
{
string newFilename = string.Format("{0}.{1}", file.ID, file.Filename);
using (var fsFileOut = new FileStream(Path.Combine(tempPackagePath, newFilename), FileMode.Create)) {
byte[] resourceData;
string tempType; //ungenutzt aber trotzdem notwendig
packageReader.GetResourceData(file.ID, out tempType, out resourceData);
byte[] decompressedData = decompressData(resourceData);
fsFileOut.Write(decompressedData, 0, decompressedData.Length);
}
//Neuen Dateinamen in Updatepaket übernehmen
file.Fullpath = Path.Combine(tempPackagePath, newFilename);
}
}
}
}
//Changelog lesen
string changelogPath = Path.Combine(Path.Combine(_session.currentProjectDirectory, "Updates"),
package.getChangelogFilename());
if (!File.Exists(changelogPath))
{
throw new FileNotFoundException("Der Changelog konnte nicht gefunden werden", changelogPath);
}
using (var fsChangelog = new StreamReader(changelogPath, Encoding.UTF8)) {
var xmlChangelog = new XmlDocument();
xmlChangelog.Load(fsChangelog);
XmlNodeList changelogItems = xmlChangelog.SelectNodes("updateSystemDotNet.Changelog/Items/Item");
if (changelogItems == null)
{
throw new InvalidOperationException("Es konnte im Changelog keine Änderungseinträge gefunden werden.");
}
if (changelogItems.Count >= 1 && changelogItems[0].SelectSingleNode("Change") != null)
{
result.changelogGerman = changelogItems[0].SelectSingleNode("Change").InnerText;
}
if (changelogItems.Count >= 2 && changelogItems[1].SelectSingleNode("Change") != null)
{
result.changelogEnglish = changelogItems[1].SelectSingleNode("Change").InnerText;
}
}
return(result);
}
