/// <summary>
/// Create applications and grant user permissions
/// </summary>
/// <param name="nameSpace"></param>
/// <param name="name"></param>
/// <param name="organization"></param>
/// <param name="sessionId"></param>
/// <returns></returns>
private static App CreateApplication(PackageConfigFile config, Organization organization, string sessionId) {
App app = new App();
app.ID = string.Format("{0:X8}", (organization.Name + config.Namespace).GetHashCode());
app.Namespace = config.Namespace;
app.Name = config.DisplayName;
app.UrlName = AssureUniqueUrlName(organization, app.Name);
app.EntryPoint = "/" + config.AppName;
app.Description = config.Description;
// Connect software with an organization
app.Organization = organization;
// Apply permissions
SystemUserSession userSession = Db.SQL<SystemUserSession>("SELECT o FROM Simplified.Ring5.SystemUserSession o WHERE o.SessionIdString = ?", sessionId).First;
if (userSession != null && userSession.Token != null) {
new SoftwarePermission() { User = userSession.Token.User, Software = app };
}
else {
throw new InvalidOperationException("Failed to retrive user session");
}
return app;
}
/// <summary>
/// unpack image from package
/// TODO: Assure random filename is unique
/// </summary>
/// <param name="packageZip"></param>
/// <param name="config"></param>
/// <param name="destination"></param>
/// <param name="url"></param>
private static void UnpackAppStoreMetadata(Software software, string packageZip, PackageConfigFile config, string destination) {
string fileName = Path.GetRandomFileName();
if (!Directory.Exists(destination)) {
Directory.CreateDirectory(destination);
}
//string destinationFileName = Path.Combine(destination, fileName);
//destinationFileName = Path.ChangeExtension(destinationFileName, Path.GetExtension(config.ImageUri));
Dictionary<string, string> icons = new Dictionary<string, string>();
Dictionary<string, string> banners = new Dictionary<string, string>();
Dictionary<string, string> screenshots = new Dictionary<string, string>();
Dictionary<string, string> appstoreicons = new Dictionary<string, string>();
string metadataFolder = "metadata/";
string bannerMap = "banner";
string screenshotMap = "screenshot";
string appiconMap = "appicon";
using (ZipArchive archive = ZipFile.OpenRead(packageZip)) {
#region Find Media
foreach (ZipArchiveEntry entry in archive.Entries) {
if (entry.FullName.Equals(config.ImageUri, StringComparison.InvariantCultureIgnoreCase)) {
// Icon
string uniqueFileName;
string extention = Path.GetExtension(entry.FullName);
Utils.GetUniqueFilename(destination, extention, out uniqueFileName);
icons.Add(entry.FullName, uniqueFileName);
}
if (entry.FullName.StartsWith(metadataFolder + bannerMap, StringComparison.InvariantCultureIgnoreCase)) {
// Banner
string uniqueFileName;
string extention = Path.GetExtension(entry.FullName);
Utils.GetUniqueFilename(destination, extention, out uniqueFileName);
banners.Add(entry.FullName, uniqueFileName);
}
if (entry.FullName.StartsWith(metadataFolder + screenshotMap, StringComparison.InvariantCultureIgnoreCase)) {
// Screenshot
string uniqueFileName;
string extention = Path.GetExtension(entry.FullName);
Utils.GetUniqueFilename(destination, extention, out uniqueFileName);
screenshots.Add(entry.FullName, uniqueFileName);
}
if (entry.FullName.StartsWith(metadataFolder + appiconMap, StringComparison.InvariantCultureIgnoreCase)) {
// Appstoreicon
string uniqueFileName;
string extention = Path.GetExtension(entry.FullName);
Utils.GetUniqueFilename(destination, extention, out uniqueFileName);
appstoreicons.Add(entry.FullName, uniqueFileName);
}
}
#endregion
#region Unpack
foreach (var item in icons) {
PackageManager.UnpackFile(archive, item.Key, item.Value);
string hash = Utils.CalculateHash(item.Value);
// Dup check
SoftwareIcon softwareIcon = Db.SQL<SoftwareIcon>("SELECT o FROM Warehouse.SoftwareIcon o WHERE o.Software=? AND o.Hash=?", software, hash).First;
if (softwareIcon != null) {
// Delete new file
File.Delete(item.Value);
}
else {
SoftwareIcon img = new SoftwareIcon();
img.Software = software;
img.File = item.Value;
img.Position = 0;
img.Hash = hash;
}
}
foreach (var item in banners) {
PackageManager.UnpackFile(archive, item.Key, item.Value);
string hash = Utils.CalculateHash(item.Value);
SoftwareBanner img = Db.SQL<SoftwareBanner>("SELECT o FROM Warehouse.SoftwareBanner o WHERE o.Software=? AND o.Hash=?", software, hash).First;
if (img != null) {
// Delete new file
File.Delete(item.Value);
}
else {
img = new SoftwareBanner();
img.Software = software;
img.File = item.Value;
img.Hash = hash;
}
try {
string fName = Path.GetFileNameWithoutExtension(item.Key).Substring(bannerMap.Length);
fName = fName.Trim(new Char[] { ' ', '-', '_' });
img.Position = int.Parse(fName);
}
catch (Exception) { }
}
foreach (var item in screenshots) {
PackageManager.UnpackFile(archive, item.Key, item.Value);
string hash = Utils.CalculateHash(item.Value);
SoftwareScreenshot img = Db.SQL<SoftwareScreenshot>("SELECT o FROM Warehouse.SoftwareScreenshot o WHERE o.Software=? AND o.Hash=?", software, hash).First;
if (img != null) {
// Delete new file
File.Delete(item.Value);
}
else {
img = new SoftwareScreenshot();
img.Software = software;
img.File = item.Value;
img.Hash = hash;
}
try {
string fName = Path.GetFileNameWithoutExtension(item.Key).Substring(screenshotMap.Length);
fName = fName.Trim(new Char[] { ' ', '-', '_' });
img.Position = int.Parse(fName);
}
catch (Exception) { }
}
foreach (var item in appstoreicons) {
PackageManager.UnpackFile(archive, item.Key, item.Value);
string hash = Utils.CalculateHash(item.Value);
SoftwareIcon img = Db.SQL<SoftwareIcon>("SELECT o FROM Warehouse.SoftwareIcon o WHERE o.Software=? AND o.Hash=?", software, hash).First;
if (img != null) {
// Delete new file
File.Delete(item.Value);
}
else {
img = new SoftwareIcon();
img.Software = software;
img.File = item.Value;
img.Hash = hash;
}
try {
string fName = Path.GetFileNameWithoutExtension(item.Key).Substring(appiconMap.Length);
fName = fName.Trim(new Char[] { ' ', '-', '_' });
img.Position = int.Parse(fName);
}
catch (Exception) { }
}
#endregion
}
}
/// <summary>
/// Validate app configuration
/// </summary>
/// <param name="config"></param>
private static void ValidateConfiguration(ZipArchive archive, PackageConfigFile config) {
if (string.IsNullOrEmpty(config.Namespace)) {
throw new InvalidOperationException("Invalid Namespace <tag> in package configuration");
}
// TODO: Validate Namespace for invalid characters (this will be uses for folder naming)
if (string.IsNullOrEmpty(config.DisplayName)) {
throw new InvalidOperationException("Invalid DisplayName <tag> in package configuration");
}
if (string.IsNullOrEmpty(config.Channel)) {
throw new InvalidOperationException("Invalid Channel <tag> in package configuration");
}
// TODO: Validate Channel for invalid characters (this will be uses for folder naming)
if (string.IsNullOrEmpty(config.Version)) {
throw new InvalidOperationException("Invalid Version <tag> in package configuration");
}
//try {
// new Version(config.Version);
//}
//catch (Exception) {
// throw new InvalidOperationException("Invalid Version <tag> in package configuration");
//}
if (string.IsNullOrEmpty(config.Executable)) {
throw new InvalidOperationException("Invalid Executable <tag> in package configuration");
}
try {
VerifyPackageEntry(archive, config.Executable);
}
catch (Exception e) {
throw new InvalidOperationException(e.Message + ", " + config.Executable);
}
// Resource folder
// Note: Resource tag can be empty
if (!string.IsNullOrEmpty(config.ResourceFolder)) {
// Assure that the path is a folder path (ending with an "/" )
if (!config.ResourceFolder.EndsWith("/")) {
config.ResourceFolder += "/";
}
try {
VerifyPackageEntry(archive, config.ResourceFolder);
}
catch (Exception e) {
throw new InvalidOperationException(e.Message + ", " + config.ResourceFolder);
}
}
if (!string.IsNullOrEmpty(config.ImageUri)) {
try {
VerifyPackageEntry(archive, config.ImageUri);
}
catch (Exception e) {
throw new InvalidOperationException(e.Message + ", " + config.ImageUri);
}
}
// TODO: Add more validations
}
/// <summary>
/// Get App configuration from zipped package
/// </summary>
/// <param name="packageZip"></param>
/// <param name="config"></param>
public static void ReadConfiguration(string packageZip, out PackageConfigFile config) {
lock (PackageManager.locker) {
using (ZipArchive archive = ZipFile.OpenRead(packageZip)) {
ReadConfiguration(archive, out config);
}
}
}
/// <summary>
/// Get App configuration from zipped package
/// </summary>
/// <param name="packageZip"></param>
/// <param name="config"></param>
public static void ReadConfiguration(ZipArchive archive, out PackageConfigFile config) {
lock (PackageManager.locker) {
try {
foreach (ZipArchiveEntry entry in archive.Entries) {
if (entry.FullName.Equals(PackageManager.packageConfigurationFileName, StringComparison.OrdinalIgnoreCase)) {
Stream s = entry.Open();
XmlSerializer ser = new XmlSerializer(typeof(PackageConfigFile));
config = ser.Deserialize(s) as PackageConfigFile;
return;
}
}
}
catch (InvalidOperationException e) {
throw new InvalidDataException("Invalid package format", e);
}
catch (Exception) {
throw;
}
throw new FileNotFoundException(string.Format("Missing package configuration file ({0})", PackageManager.packageConfigurationFileName));
}
}
/// <summary>
/// Create App configuration from package configuration
/// </summary>
/// <param name="packageConfig"></param>
/// <param name="config"></param>
private static void CreateConfig(PackageConfigFile packageConfig, string sourceUrl, string storeUrl, string imageUri, out DeployedConfigFile config) {
// Create app configuration file
config = new DeployedConfigFile();
config.Namespace = packageConfig.Namespace;
config.Channel = packageConfig.Channel;
config.Version = packageConfig.Version;
config.AppName = packageConfig.AppName;
config.Executable = packageConfig.Executable;
config.ResourceFolder = packageConfig.ResourceFolder;
config.DisplayName = packageConfig.DisplayName;
config.Company = packageConfig.Company;
config.Description = packageConfig.Description;
config.Heading = packageConfig.Heading;
config.VersionDate = packageConfig.VersionDate;
Uri u = new Uri(sourceUrl);
if (u.IsFile) {
config.SourceID = string.Format("{0:X8}", u.LocalPath.GetHashCode());
}
else {
config.SourceID = u.Segments[u.Segments.Length - 1];
}
config.SourceUrl = sourceUrl;
Uri su = new Uri(storeUrl);
if (su.IsFile) {
config.StoreID = string.Format("{0:X8}", su.LocalPath.GetHashCode());
}
else {
config.StoreID = su.Segments[su.Segments.Length - 1];
}
config.StoreUrl = storeUrl;
config.ImageUri = imageUri;
config.CanBeUninstalled = true;
}
/// <summary>
///
/// </summary>
/// <param name="archive"></param>
/// <param name="config"></param>
/// <param name="imageResourceFolder"></param>
/// <param name="imageUri"></param>
private static void UnpackAppImage(ZipArchive archive, PackageConfigFile config, string imageResourceFolder, out string imageUri) {
string createdDestinationFolder = Utils.CreateDirectory(imageResourceFolder);
try {
// Unpack app image to starcounter admin folder
ZipArchiveEntry entry = archive.GetEntry(config.ImageUri);
if (entry != null) {
string imageFileName = Path.ChangeExtension(Path.GetRandomFileName(), Path.GetExtension(config.ImageUri));
string imageFile = Path.Combine(imageResourceFolder, imageFileName);
entry.ExtractToFile(imageFile, true);
string imageFolder = Path.GetFileName(imageResourceFolder);
imageUri = string.Format("{0}", imageFileName);
}
else {
// TODO: Use default image?
imageUri = config.ImageUri;
}
}
catch (Exception) {
if (createdDestinationFolder != null) {
Directory.Delete(createdDestinationFolder, true);
}
throw;
}
}
