public void AppPackageFolder_Remove()
{
DeleteAll();
CreatePackage(new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4"));
CreatePackage(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"));
using (var folder = new AppPackageFolder(this, tempFolder))
{
AppPackageInfo[] infoArr;
infoArr = folder.GetPackages();
Assert.AreEqual(2, infoArr.Length);
Assert.IsNotNull(FindFile(infoArr, "myapps.test1-0001.0002.0003.0004.zip"));
Assert.IsNotNull(FindFile(infoArr, "myapps.test2-0005.0006.0007.0008.zip"));
folder.Remove(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"));
infoArr = folder.GetPackages();
Assert.AreEqual(1, infoArr.Length);
Assert.IsNotNull(FindFile(infoArr, "myapps.test1-0001.0002.0003.0004.zip"));
Assert.IsNull(FindFile(infoArr, "myapps.test2-0005.0006.0007.0008.zip"));
}
}
public void AppPackageFolder_Detect_Delete()
{
DeleteAll();
CreatePackage(new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4"));
CreatePackage(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"));
using (var folder = new AppPackageFolder(this, tempFolder))
{
AppPackageInfo[] infoArr;
AppPackageInfo info;
int size;
byte[] md5;
infoArr = folder.GetPackages();
Assert.AreEqual(2, infoArr.Length);
info = FindFile(infoArr, "myapps.test1-0001.0002.0003.0004.zip");
Assert.IsNotNull(info);
Assert.AreEqual("myapps.test1-0001.0002.0003.0004.zip", info.FileName);
Assert.AreEqual(tempFolder + "\\myapps.test1-0001.0002.0003.0004.zip", info.FullPath);
Assert.AreEqual(new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4"), info.AppRef);
GetFileInfo(info.FileName, out size, out md5);
Assert.AreEqual(size, info.Size);
CollectionAssert.AreEqual(md5, info.MD5);
info = FindFile(infoArr, "myapps.test2-0005.0006.0007.0008.zip");
Assert.IsNotNull(info);
Assert.AreEqual("myapps.test2-0005.0006.0007.0008.zip", info.FileName);
Assert.AreEqual(tempFolder + "\\myapps.test2-0005.0006.0007.0008.zip", info.FullPath);
Assert.AreEqual(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"), info.AppRef);
GetFileInfo(info.FileName, out size, out md5);
Assert.AreEqual(size, info.Size);
CollectionAssert.AreEqual(md5, info.MD5);
Thread.Sleep(changeDetectTime);
Delete("myapps.test1-0001.0002.0003.0004.zip");
Thread.Sleep(changeDetectTime);
infoArr = folder.GetPackages();
Assert.AreEqual(1, infoArr.Length);
info = FindFile(infoArr, "myapps.test2-0005.0006.0007.0008.zip");
Assert.IsNotNull(info);
Assert.AreEqual("myapps.test2-0005.0006.0007.0008.zip", info.FileName);
Assert.AreEqual(tempFolder + "\\myapps.test2-0005.0006.0007.0008.zip", info.FullPath);
Assert.AreEqual(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"), info.AppRef);
GetFileInfo(info.FileName, out size, out md5);
Assert.AreEqual(size, info.Size);
CollectionAssert.AreEqual(md5, info.MD5);
Delete(info.FileName);
Thread.Sleep(changeDetectTime);
Assert.AreEqual(0, folder.GetPackages().Length);
}
}
public void AppPackageFolder_Scan_Empty()
{
DeleteAll();
using (var folder = new AppPackageFolder(this, tempFolder))
{
Assert.AreEqual(0, folder.GetPackages().Length);
folder.Scan();
Assert.AreEqual(0, folder.GetPackages().Length);
}
}
public void AppPackageFolder_Transit()
{
DeleteAll();
using (var folder = new AppPackageFolder(this, tempFolder))
{
AppRef appRef;
AppPackageInfo[] infoArr;
AppPackageInfo info;
string path;
int size;
byte[] md5;
Assert.AreEqual(0, folder.GetPackages().Length);
appRef = new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4");
path = folder.BeginTransit(appRef);
CreatePackageAt(path, appRef);
Assert.AreEqual(0, folder.GetPackages().Length);
folder.Scan();
infoArr = folder.GetPackages();
Assert.AreEqual(0, folder.GetPackages().Length);
folder.EndTransit(path, true);
infoArr = folder.GetPackages();
Assert.AreEqual(1, infoArr.Length);
info = FindFile(infoArr, "myapps.test1-0001.0002.0003.0004.zip");
Assert.IsNotNull(infoArr);
Assert.AreEqual("myapps.test1-0001.0002.0003.0004.zip", info.FileName);
Assert.AreEqual(tempFolder + "\\myapps.test1-0001.0002.0003.0004.zip", info.FullPath);
Assert.AreEqual(new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4"), info.AppRef);
GetFileInfo(info.FileName, out size, out md5);
Assert.AreEqual(size, info.Size);
CollectionAssert.AreEqual(md5, info.MD5);
// Try to overwrite an existing package
appRef = new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4");
path = folder.BeginTransit(appRef);
CreatePackageAt(path, appRef);
folder.EndTransit(path, true);
// Try cancelling a commit
appRef = new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8");
path = folder.BeginTransit(appRef);
CreatePackageAt(path, appRef);
folder.EndTransit(path, false);
Assert.IsFalse(File.Exists(path));
Assert.IsNull(FindFile(folder.GetPackages(), "myapps.test2-0005.0006.0007.0008.zip"));
folder.Scan();
Assert.IsNull(FindFile(folder.GetPackages(), "myapps.test2-0005.0006.0007.0008.zip"));
}
}
public void AppPackageFolder_Detect_Change()
{
DeleteAll();
CreatePackage(new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4"));
CreatePackage(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"));
using (var folder = new AppPackageFolder(this, tempFolder))
{
AppPackageInfo[] infoArr;
AppPackageInfo info;
int size;
byte[] md5;
Thread.Sleep(2000);
using (var fs = new FileStream(tempFolder + "\\myapps.test1-0001.0002.0003.0004.zip", FileMode.Open, FileAccess.ReadWrite))
{
byte b;
b = (byte)fs.ReadByte();
fs.Position = 0;
fs.WriteByte((byte)~b);
fs.Position = 0;
fs.WriteByte(b);
}
Thread.Sleep(changeDetectTime);
infoArr = folder.GetPackages();
Assert.AreEqual(2, infoArr.Length);
info = FindFile(infoArr, "myapps.test1-0001.0002.0003.0004.zip");
Assert.IsNotNull(info);
Assert.AreEqual("myapps.test1-0001.0002.0003.0004.zip", info.FileName);
Assert.AreEqual(tempFolder + "\\myapps.test1-0001.0002.0003.0004.zip", info.FullPath);
Assert.AreEqual(new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4"), info.AppRef);
GetFileInfo(info.FileName, out size, out md5);
Assert.AreEqual(size, info.Size);
CollectionAssert.AreEqual(md5, info.MD5);
info = FindFile(infoArr, "myapps.test2-0005.0006.0007.0008.zip");
Assert.IsNotNull(info);
Assert.AreEqual("myapps.test2-0005.0006.0007.0008.zip", info.FileName);
Assert.AreEqual(tempFolder + "\\myapps.test2-0005.0006.0007.0008.zip", info.FullPath);
Assert.AreEqual(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"), info.AppRef);
GetFileInfo(info.FileName, out size, out md5);
Assert.AreEqual(size, info.Size);
CollectionAssert.AreEqual(md5, info.MD5);
}
}
public void AppPackageFolder_Scan_IgnoreBad()
{
DeleteAll();
CreatePackage(new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4"));
CreatePackage(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"));
using (var fs = new FileStream(tempFolder + "\\BadFile.zip", FileMode.Create, FileAccess.ReadWrite))
{
fs.WriteByte(10);
}
using (var folder = new AppPackageFolder(this, tempFolder))
{
AppPackageInfo[] infoArr;
AppPackageInfo info;
int size;
byte[] md5;
infoArr = folder.GetPackages();
Assert.AreEqual(2, infoArr.Length);
info = FindFile(infoArr, "myapps.test1-0001.0002.0003.0004.zip");
Assert.IsNotNull(info);
Assert.AreEqual("myapps.test1-0001.0002.0003.0004.zip", info.FileName);
Assert.AreEqual(tempFolder + "\\myapps.test1-0001.0002.0003.0004.zip", info.FullPath);
Assert.AreEqual(new AppRef("appref://MyApps/Test1.zip?version=1.2.3.4"), info.AppRef);
GetFileInfo(info.FileName, out size, out md5);
Assert.AreEqual(size, info.Size);
CollectionAssert.AreEqual(md5, info.MD5);
info = FindFile(infoArr, "myapps.test2-0005.0006.0007.0008.zip");
Assert.IsNotNull(info);
Assert.AreEqual("myapps.test2-0005.0006.0007.0008.zip", info.FileName);
Assert.AreEqual(tempFolder + "\\myapps.test2-0005.0006.0007.0008.zip", info.FullPath);
Assert.AreEqual(new AppRef("appref://MyApps/Test2.zip?version=5.6.7.8"), info.AppRef);
GetFileInfo(info.FileName, out size, out md5);
Assert.AreEqual(size, info.Size);
CollectionAssert.AreEqual(md5, info.MD5);
}
}
/// <summary>
/// Synchronizes the set of application packages held by this instance with
/// the primary application store.
/// </summary>
private void SyncWithPrimary()
{
MsgEP primaryEP;
if (mode == AppStoreMode.Primary)
{
return; // This is the primary instance
}
primaryEP = this.PrimaryEP;
if (primaryEP == null)
{
return; // There is no known primary
}
// Synchronize
Dictionary <AppRef, AppPackageInfo> primaryPackages;
Dictionary <AppRef, AppPackageInfo> localPackages;
primaryPackages = new Dictionary <AppRef, AppPackageInfo>();
foreach (AppPackageInfo info in ListRemotePackages(primaryEP))
{
primaryPackages.Add(info.AppRef, info);
}
localPackages = new Dictionary <AppRef, AppPackageInfo>();
foreach (AppPackageInfo info in packageFolder.GetPackages())
{
localPackages.Add(info.AppRef, info);
}
// Delete any packages present in the local folder that
// are not present on the primary.
foreach (AppPackageInfo info in localPackages.Values)
{
if (!primaryPackages.ContainsKey(info.AppRef))
{
packageFolder.Remove(info.AppRef);
}
}
// Download any packages found on the primary that are
// not present locally or whose MD5 hash differs from
// the local file.
foreach (AppPackageInfo info in primaryPackages.Values)
{
bool downloadPackage = false;
AppPackageInfo localInfo;
if (!localPackages.TryGetValue(info.AppRef, out localInfo))
{
downloadPackage = true;
}
else
{
downloadPackage = !Helper.ArrayEquals(info.MD5, localInfo.MD5);
}
if (downloadPackage)
{
StreamTransferSession session;
string path;
path = packageFolder.BeginTransit(info.AppRef);
try
{
session = StreamTransferSession.ClientDownload(router, primaryEP, path);
session.Args = "appref=" + info.AppRef.ToString();
session.Transfer();
packageFolder.EndTransit(path, true);
}
catch (Exception e)
{
packageFolder.EndTransit(path, false);
// I'm going to log the exception and then continue
// downloading any remaining packages.
SysLog.LogException(e);
}
}
}
}