private static String GetX509CertificateInformation(SetupInformation info)
{
// var basePath = String.Format(@"{0}..\..\..\..\Scripts\", AppDomain.CurrentDomain.BaseDirectory);
var certificate = info.AuthenticationCertificate;
//var certificate = new X509Certificate2();
//if (info.SslCertificateGenerate)
//{
// certificate.Import($@"{basePath}{info.SslCertificateCommonName}.cer");
//}
//else
//{
// certificate = new X509Certificate2(info.SslCertificateFile, info.SslCertificatePassword);
//}
var rawCert = certificate.GetRawCertData();
var base64Cert = System.Convert.ToBase64String(rawCert);
var rawCertHash = certificate.GetCertHash();
var base64CertHash = System.Convert.ToBase64String(rawCertHash);
var KeyId = System.Guid.NewGuid().ToString();
var keyCredential =
"{" +
"\"customKeyIdentifier\": \"" + base64CertHash + "\"," +
"\"keyId\": \"" + KeyId + "\"," +
"\"type\": \"AsymmetricX509Cert\"," +
"\"usage\": \"Verify\"," +
"\"key\": \"" + base64Cert + "\"" +
"}";
return(keyCredential);
}
private static async Task BuildAndDeployWebSite(SetupInformation info)
{
// Get the Project Path
var basePath = String.Format(@"{0}..\..\..\", AppDomain.CurrentDomain.BaseDirectory);
var projectPath = (new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.SiteProvisioning")).FullName;
// Save the PublishingSettings file
var xmlPublishingSettings = XElement.Parse(info.AzureAppPublishingSettings);
var publishingSettingsPath = projectPath + @"\pnp-partner-pack.publishingSettings";
xmlPublishingSettings.Save(publishingSettingsPath);
// Run PowerShell script to build and deploy
Hashtable packageBuildParameters = new Hashtable();
packageBuildParameters.Add("ProjectPath", projectPath);
packageBuildParameters.Add("PublishingSettingsPath", publishingSettingsPath);
var powerShellScriptPath = (new System.IO.FileInfo($@"{basePath}\OfficeDevPnP.PartnerPack.Setup\Scripts\MsBuildWebSite.ps1")).FullName;
string packageBuildResult = Run.RunScript(powerShellScriptPath, packageBuildParameters);
if (packageBuildResult.Contains("Build FAILED"))
{
throw new ApplicationException("Failed to build the web project with MSBuild!");
}
else if (packageBuildResult.Contains("Missing MSBuild"))
{
throw new ApplicationException("Missing MSBuild v. 14.0.25420.1 or higher!");
}
}
private static void LoadX509Certificate(SetupInformation info)
{
var certificate = new X509Certificate2(info.SslCertificateFile, info.SslCertificatePassword);
info.AuthenticationCertificate = certificate;
info.SslCertificateCommonName = certificate.SubjectName.Name;
}
private static void CreateX509Certificate(SetupInformation info)
{
var certificate = CreateSelfSignedCertificate(info.SslCertificateCommonName.ToLower(),
info.SslCertificateStartDate, info.SslCertificateEndDate, info.SslCertificatePassword);
SaveCertificateFiles(info, certificate);
}
private async static Task CreateAzureStorageAccount(SetupInformation info)
{
var key = await AzureManagementUtility.CreateStorageAccount(info.AzureAccessToken,
info.AzureTargetSubscriptionId,
info.AzureResourceGroupName,
info.AzureServicePlanName,
info.AzureBlobStorageName,
info.AzureLocationDisplayName);
info.AzureStorageKey = key;
}
private static void SaveCertificateFiles(SetupInformation info, X509Certificate2 certificate)
{
info.AuthenticationCertificate = certificate;
//var basePath = String.Format(@"{0}..\..\..\..\Scripts\", AppDomain.CurrentDomain.BaseDirectory);
//info.SslCertificateFile = $@"{basePath}{info.SslCertificateCommonName}.pfx";
//var pfx = certificate.Export(X509ContentType.Pfx, info.SslCertificatePassword);
//System.IO.File.WriteAllBytes(info.SslCertificateFile, pfx);
//var cer = certificate.Export(X509ContentType.Cert);
//System.IO.File.WriteAllBytes($@"{basePath}{info.SslCertificateCommonName}.cer", cer);
}
private static async Task CreateAzureADApplication(SetupInformation info, AzureAdApplication application, string office365AzureADAccessToken)
{
String jsonResponse = await HttpHelper.MakePostRequestForStringAsync(
String.Format("{0}applications",
AzureManagementUtility.MicrosoftGraphBetaBaseUri),
application,
"application/json", office365AzureADAccessToken);
var azureAdApplication = JsonConvert.DeserializeObject <AzureAdApplication>(jsonResponse);
info.AzureAppClientId = azureAdApplication.AppId.HasValue ? azureAdApplication.AppId.Value : Guid.Empty;
}
private static async Task UpdateProgress(SetupInformation info, SetupStep currentStep, String stepDescription)
{
if (currentStep == SetupStep.Completed)
{
info.ViewModel.SetupProgress = 100;
}
else
{
info.ViewModel.SetupProgress = (100 / (Int32)SetupStep.Completed) * (Int32)currentStep;
}
info.ViewModel.SetupProgressDescription = stepDescription;
}
private async static Task BuildAndDeployJob(SetupInformation info, String jobName, String jobPath, String basePath, JobType jobType)
{
// Run PowerShell script to build and deploy
Hashtable packageBuildParameters = new Hashtable();
packageBuildParameters.Add("ProjectPath", jobPath);
var powerShellScriptPath = (new System.IO.FileInfo($@"{basePath}\OfficeDevPnP.PartnerPack.Setup\Scripts\MsBuildWebJob.ps1")).FullName;
string packageBuildResult = Run.RunScript(powerShellScriptPath, packageBuildParameters);
if (packageBuildResult.Contains("Build FAILED"))
{
// TODO: Handle exception
}
// Create the WebJob ZIP file
var binPath = Path.Combine(jobPath, @"bin\Release");
var zipPath = $@"{basePath}\OfficeDevPnP.PartnerPack.Setup\{jobName}.zip";
// Remove any already existing file
if (System.IO.File.Exists(zipPath))
{
System.IO.File.Delete(zipPath);
}
System.IO.Compression.ZipFile.CreateFromDirectory(binPath, zipPath);
// Get the Azure App Service Publishing Credentials
var xmlPublishingSettings = XElement.Parse(info.AzureAppPublishingSettings);
if (xmlPublishingSettings != null)
{
var xmlPublishProfile = xmlPublishingSettings.Element("publishProfile");
if (xmlPublishProfile != null)
{
var username = xmlPublishProfile.Attribute("userName").Value;
var password = xmlPublishProfile.Attribute("userPWD").Value;
// Upload the WebJobB
await AzureManagementUtility.UploadWebJob(info.AzureAppServiceName, username, password, jobName, zipPath, jobType);
}
}
// Remove the ZIP file after having created the job
if (System.IO.File.Exists(zipPath))
{
System.IO.File.Delete(zipPath);
}
}
private async static Task BuildAndDeployJobs(SetupInformation info)
{
var basePath = String.Format(@"{0}..\..\..\", AppDomain.CurrentDomain.BaseDirectory);
await BuildAndDeployJob(info, "CheckAdminsJob",
(new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.CheckAdminsJob")).FullName,
basePath, JobType.Triggered);
await BuildAndDeployJob(info, "ExternalUsersJob",
(new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.ExternalUsersJob")).FullName,
basePath, JobType.Triggered);
await BuildAndDeployJob(info, "ScheduledJob",
(new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.ScheduledJob")).FullName,
basePath, JobType.Triggered);
await BuildAndDeployJob(info, "ContinousJob",
(new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.ContinousJob")).FullName,
basePath, JobType.Continuous);
}
private async static Task CreateAzureAppService(SetupInformation info)
{
var appSettings = new AzureAppServiceSetting[3];
appSettings[0] = new AzureAppServiceSetting {
Name = "WEBSITE_LOAD_CERTIFICATES", Value = "*"
};
appSettings[1] = new AzureAppServiceSetting {
Name = "WEBJOBS_IDLE_TIMEOUT", Value = "10000"
};
appSettings[2] = new AzureAppServiceSetting {
Name = "SCM_COMMAND_IDLE_TIMEOUT", Value = "10000"
};
await AzureManagementUtility.CreateAppServiceWebSite(info.AzureAccessToken,
info.AzureTargetSubscriptionId,
info.AzureResourceGroupName,
info.AzureServicePlanName,
info.AzureAppServiceName,
info.AzureLocationDisplayName,
appSettings);
var certificate = info.AuthenticationCertificate;
var pfxBlob = certificate.Export(X509ContentType.Pfx, info.SslCertificatePassword);
await AzureManagementUtility.UploadCertificateToAzureAppService(info.AzureAccessToken,
info.AzureTargetSubscriptionId,
info.AzureResourceGroupName,
info.AzureAppServiceName,
info.AzureLocationDisplayName,
pfxBlob,
info.SslCertificatePassword);
info.AzureAppPublishingSettings = await AzureManagementUtility.GetAppServiceWebSitePublishingSettings(
info.AzureAccessToken,
info.AzureTargetSubscriptionId,
info.AzureResourceGroupName,
info.AzureAppServiceName);
}
private async static Task CreateAzureResourceGroup(SetupInformation info)
{
await AzureManagementUtility.RegisterAzureProvider(info.AzureAccessToken,
info.AzureTargetSubscriptionId,
"Microsoft.Storage");
await AzureManagementUtility.RegisterAzureProvider(info.AzureAccessToken,
info.AzureTargetSubscriptionId,
"Microsoft.Web");
info.AzureResourceGroupName = $"{info.AzureAppServiceName}-resource-group";
info.AzureServicePlanName = $"{info.AzureAppServiceName}-plan";
await AzureManagementUtility.CreateResourceGroup(info.AzureAccessToken,
info.AzureTargetSubscriptionId,
info.AzureResourceGroupName,
info.AzureLocationId);
await AzureManagementUtility.CreateServicePlan(info.AzureAccessToken,
info.AzureTargetSubscriptionId,
info.AzureResourceGroupName,
info.AzureServicePlanName,
info.AzureLocationDisplayName);
}
private async static Task RegisterAzureADApplication(SetupInformation info)
{
// Fix the App URL
if (!info.AzureWebAppUrl.EndsWith("/"))
{
info.AzureWebAppUrl = info.AzureWebAppUrl + "/";
}
// Load the App Manifest template
Stream stream = typeof(SetupManager)
.Assembly
.GetManifestResourceStream("OfficeDevPnP.PartnerPack.Setup.Resources.azure-ad-app-manifest.json");
using (StreamReader sr = new StreamReader(stream))
{
// Get the JSON manifest
var jsonApplication = sr.ReadToEnd();
var application = JsonConvert.DeserializeObject <AzureAdApplication>(jsonApplication);
var keyCredential = JsonConvert.DeserializeObject <KeyCredential>(info.AzureAppKeyCredential);
application.displayName = info.ApplicationName;
application.homepage = info.AzureWebAppUrl;
application.identifierUris = new List <String>();
application.identifierUris.Add(info.ApplicationUniqueUri);
application.keyCredentials = new List <KeyCredential>();
application.keyCredentials.Add(keyCredential);
application.replyUrls = new List <String>();
application.replyUrls.Add(info.AzureWebAppUrl);
// Generate the Application Shared Secret
var startDate = DateTime.Now;
Byte[] bytes = new Byte[32];
using (var rand = System.Security.Cryptography.RandomNumberGenerator.Create())
{
rand.GetBytes(bytes);
}
info.AzureAppSharedSecret = System.Convert.ToBase64String(bytes);
application.passwordCredentials = new List <object>();
application.passwordCredentials.Add(new AzureAdApplicationPasswordCredential
{
CustomKeyIdentifier = null,
StartDate = startDate.ToString("o"),
EndDate = startDate.AddYears(2).ToString("o"),
KeyId = Guid.NewGuid().ToString(),
Value = info.AzureAppSharedSecret,
});
// Get an Access Token to create the application via Microsoft Graph
var office365AzureADAccessToken = await AzureManagementUtility.GetAccessTokenSilentAsync(
AzureManagementUtility.MicrosoftGraphResourceId,
ConfigurationManager.AppSettings["O365:ClientId"]);
var azureAdApplicationCreated = false;
// Create the Azure AD Application
try
{
await CreateAzureADApplication(info, application, office365AzureADAccessToken);
azureAdApplicationCreated = true;
}
catch (ApplicationException ex)
{
var graphError = JsonConvert.DeserializeObject <GraphError>(((HttpException)ex.InnerException).Message);
if (graphError != null && graphError.error.code == "Request_BadRequest" &&
graphError.error.message.Contains("identifierUris already exists"))
{
// We need to remove the existing application
// Thus, retrieve it
String jsonApplications = await HttpHelper.MakeGetRequestForStringAsync(
String.Format("{0}applications?$filter=identifierUris/any(c:c+eq+'{1}')",
AzureManagementUtility.MicrosoftGraphBetaBaseUri,
HttpUtility.UrlEncode(info.ApplicationUniqueUri)),
office365AzureADAccessToken);
var applications = JsonConvert.DeserializeObject <AzureAdApplications>(jsonApplications);
var applicationToUpdate = applications.Applications.FirstOrDefault();
if (applicationToUpdate != null)
{
// Remove it
await HttpHelper.MakeDeleteRequestAsync(
String.Format("{0}applications/{1}",
AzureManagementUtility.MicrosoftGraphBetaBaseUri,
applicationToUpdate.Id),
office365AzureADAccessToken);
// And add it again
await CreateAzureADApplication(info, application, office365AzureADAccessToken);
azureAdApplicationCreated = true;
}
}
}
if (azureAdApplicationCreated)
{
// TODO: We should upload the logo
// property mainLogo: stream of the application via PATCH
}
}
}
/// <summary>
/// This method handles the real setup process
/// </summary>
/// <returns></returns>
public static async Task SetupPartnerPackAsync(SetupInformation info)
{
#region Create the Infrastructural Site Collection
await UpdateProgress(info, SetupStep.CreateInfrastructuralSiteCollection, "Creating Infrastructural Site Collection");
await CreateInfrastructuralSiteCollectionAsync(info);
#endregion
#region Create or manage the X.509 Certificate for the App-Only token
await UpdateProgress(info, SetupStep.ConfigureX509Certificate, "Configuring X.509 Certificate");
if (info.SslCertificateGenerate)
{
CreateX509Certificate(info);
}
else
{
LoadX509Certificate(info);
}
info.SslCertificateThumbprint = GetX509CertificateThumbprint(info);
info.AzureAppKeyCredential = GetX509CertificateInformation(info);
#endregion
#region Register the Azure AD Application
await UpdateProgress(info, SetupStep.RegisterAzureADApplication, "Registering Azure AD Application");
await RegisterAzureADApplication(info);
#endregion
#region Create the Azure Resource Group
await UpdateProgress(info, SetupStep.CreateResourceGroup, "Creating Azure Resource Group");
await CreateAzureResourceGroup(info);
#endregion
#region Create the Azure Blob Storage
await UpdateProgress(info, SetupStep.CreateBlobStorageAccount, "Creating Azure Blob Storage Account");
await CreateAzureStorageAccount(info);
#endregion
#region Create the Azure App Service
await UpdateProgress(info, SetupStep.CreateAzureAppService, "Creating Azure App Service");
await CreateAzureAppService(info);
#endregion
#region Configure the .config files of the App Service, before uploading files
await UpdateProgress(info, SetupStep.ConfigureSettings, "Configuring Settings");
await ConfigureSettings(info);
#endregion
#region Provision the Web Site
await UpdateProgress(info, SetupStep.ProvisionWebSite, "Provisioning Azure Web Site");
await BuildAndDeployWebSite(info);
#endregion
#region Provision the WebJobs
await UpdateProgress(info, SetupStep.ProvisionWebJobs, "Provisioning Azure WebJobs");
await BuildAndDeployJobs(info);
#endregion
await UpdateProgress(info, SetupStep.Completed, "Setup Completed");
}
private async static Task ConfigureSettings(SetupInformation info)
{
var basePath = String.Format(@"{0}..\..\..\", AppDomain.CurrentDomain.BaseDirectory);
var configFiles = new String[5];
configFiles[0] = (new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.CheckAdminsJob\App.config")).FullName;
configFiles[1] = (new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.ExternalUsersJob\App.config")).FullName;
configFiles[2] = (new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.ContinousJob\App.config")).FullName;
configFiles[3] = (new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.ScheduledJob\App.config")).FullName;
configFiles[4] = (new System.IO.FileInfo(basePath + @"OfficeDevPnP.PartnerPack.SiteProvisioning\Web.config")).FullName;
var azureStorageConnection = $"DefaultEndpointsProtocol=https;AccountName={info.AzureBlobStorageName};AccountKey={info.AzureStorageKey}";
foreach (var config in configFiles)
{
XElement xmlConfig = XElement.Load(config);
// Configure Connection Strings
var connectionStrings = xmlConfig.Element("connectionStrings");
foreach (var cn in connectionStrings.Elements("add"))
{
if (cn.Attribute("name").Value == "AzureWebJobsDashboard" ||
cn.Attribute("name").Value == "AzureWebJobsStorage")
{
cn.Attribute("connectionString").Value = azureStorageConnection;
}
}
// Configure AppSettings
var appSettings = xmlConfig.Element("appSettings");
foreach (var s in appSettings.Elements("add"))
{
switch (s.Attribute("key").Value)
{
case "ida:ClientId":
s.Attribute("value").Value = info.AzureAppClientId.ToString();
break;
case "ida:ClientSecret":
s.Attribute("value").Value = info.AzureAppSharedSecret;
break;
}
}
// PnP Partner Pack custom settings
var pnpNamespace = XNamespace.Get("http://schemas.dev.office.com/PnP/2016/08/PnPPartnerPackConfiguration");
var pnpPartnerPackSettings = xmlConfig.Element(pnpNamespace + "PnPPartnerPackConfiguration");
if (pnpPartnerPackSettings != null)
{
var tenantSettings = pnpPartnerPackSettings.Element(pnpNamespace + "TenantSettings");
if (tenantSettings != null)
{
if (tenantSettings.Attribute("tenant") != null)
{
tenantSettings.Attribute("tenant").Value = $"{info.AzureADTenant}.onmicrosoft.com";
}
if (tenantSettings.Attribute("appOnlyCertificateThumbprint") != null)
{
tenantSettings.Attribute("appOnlyCertificateThumbprint").Value = info.SslCertificateThumbprint;
}
if (tenantSettings.Attribute("infrastructureSiteUrl") != null)
{
tenantSettings.Attribute("infrastructureSiteUrl").Value = info.InfrastructuralSiteUrl;
}
}
}
xmlConfig.Save(config);
}
}
private static String GetX509CertificateThumbprint(SetupInformation info)
{
var certificate = info.AuthenticationCertificate;
return(certificate.Thumbprint.ToUpper());
}
private async static Task CreateInfrastructuralSiteCollectionAsync(SetupInformation info)
{
Uri infrastructureSiteUri = new Uri(info.InfrastructuralSiteUrl);
Uri tenantAdminUri = new Uri(infrastructureSiteUri.Scheme + "://" +
infrastructureSiteUri.Host.Replace(".sharepoint.com", "-admin.sharepoint.com"));
Uri sharepointUri = new Uri(infrastructureSiteUri.Scheme + "://" +
infrastructureSiteUri.Host + "/");
var siteUrl = info.InfrastructuralSiteUrl.Substring(info.InfrastructuralSiteUrl.IndexOf("sharepoint.com/") + 14);
var siteCreated = false;
var siteAlreadyExists = false;
var accessToken = await AzureManagementUtility.GetAccessTokenSilentAsync(
tenantAdminUri.ToString(), ConfigurationManager.AppSettings["O365:ClientId"]);
AuthenticationManager am = new AuthenticationManager();
using (var adminContext = am.GetAzureADAccessTokenAuthenticatedContext(
tenantAdminUri.ToString(), accessToken))
{
adminContext.RequestTimeout = Timeout.Infinite;
var tenant = new Tenant(adminContext);
// Check if the site already exists, and eventually removes it from the Recycle Bin
if (tenant.CheckIfSiteExists(info.InfrastructuralSiteUrl, "Recycled"))
{
tenant.DeleteSiteCollectionFromRecycleBin(info.InfrastructuralSiteUrl);
}
siteAlreadyExists = tenant.SiteExists(info.InfrastructuralSiteUrl);
if (!siteAlreadyExists)
{
// Configure the Site Collection properties
SiteEntity newSite = new SiteEntity();
newSite.Description = "PnP Partner Pack - Infrastructural Site Collection";
newSite.Lcid = (uint)info.InfrastructuralSiteLCID;
newSite.Title = newSite.Description;
newSite.Url = info.InfrastructuralSiteUrl;
newSite.SiteOwnerLogin = info.InfrastructuralSitePrimaryAdmin;
newSite.StorageMaximumLevel = 1000;
newSite.StorageWarningLevel = 900;
newSite.Template = "STS#0";
newSite.TimeZoneId = info.InfrastructuralSiteTimeZone;
newSite.UserCodeMaximumLevel = 0;
newSite.UserCodeWarningLevel = 0;
// Create the Site Collection and wait for its creation (we're asynchronous)
tenant.CreateSiteCollection(newSite, true, true, (top) =>
{
if (top == TenantOperationMessage.CreatingSiteCollection)
{
var maxProgress = (100 / (Int32)SetupStep.Completed);
info.ViewModel.SetupProgress += 1;
if (info.ViewModel.SetupProgress >= maxProgress)
{
info.ViewModel.SetupProgress = maxProgress;
}
}
return(false);
});
}
}
await Task.Delay(5000);
using (var adminContext = am.GetAzureADAccessTokenAuthenticatedContext(
tenantAdminUri.ToString(), accessToken))
{
adminContext.RequestTimeout = Timeout.Infinite;
var tenant = new Tenant(adminContext);
Site site = tenant.GetSiteByUrl(info.InfrastructuralSiteUrl);
Web web = site.RootWeb;
adminContext.Load(site, s => s.Url);
adminContext.Load(web, w => w.Url);
adminContext.ExecuteQueryRetry();
// Enable Secondary Site Collection Administrator
if (!String.IsNullOrEmpty(info.InfrastructuralSiteSecondaryAdmin))
{
Microsoft.SharePoint.Client.User secondaryOwner = web.EnsureUser(info.InfrastructuralSiteSecondaryAdmin);
secondaryOwner.IsSiteAdmin = true;
secondaryOwner.Update();
web.SiteUsers.AddUser(secondaryOwner);
adminContext.ExecuteQueryRetry();
}
siteCreated = true;
}
if (siteAlreadyExists || siteCreated)
{
accessToken = await AzureManagementUtility.GetAccessTokenSilentAsync(
sharepointUri.ToString(), ConfigurationManager.AppSettings["O365:ClientId"]);
using (ClientContext clientContext = am.GetAzureADAccessTokenAuthenticatedContext(
info.InfrastructuralSiteUrl, accessToken))
{
clientContext.RequestTimeout = Timeout.Infinite;
Site site = clientContext.Site;
Web web = site.RootWeb;
clientContext.Load(site, s => s.Url);
clientContext.Load(web, w => w.Url);
clientContext.ExecuteQueryRetry();
// Override settings within templates, before uploading them
UpdateProvisioningTemplateParameter("Responsive", "SPO-Responsive.xml",
"AzureWebSiteUrl", info.AzureWebAppUrl);
UpdateProvisioningTemplateParameter("Overrides", "PnP-Partner-Pack-Overrides.xml",
"AzureWebSiteUrl", info.AzureWebAppUrl);
// Apply the templates to the target site
ApplyProvisioningTemplate(web, "Infrastructure", "PnP-Partner-Pack-Infrastructure-Jobs.xml");
ApplyProvisioningTemplate(web, "Infrastructure", "PnP-Partner-Pack-Infrastructure-Templates.xml");
ApplyProvisioningTemplate(web, "", "PnP-Partner-Pack-Infrastructure-Contents.xml");
// We to it twice to force the content types, due to a small bug in the provisioning engine
ApplyProvisioningTemplate(web, "", "PnP-Partner-Pack-Infrastructure-Contents.xml");
}
}
else
{
// TODO: Handle some kind of exception ...
}
}