/// <summary>
/// Gets an existing or creates a new app.
/// </summary>
/// <param name="app"></param>
/// <returns></returns>
private async Task <MobileLobApp> GetAppAsync(MobileLobApp app)
{
MobileLobApp result;
if (Guid.TryParse(app.Id, out var _))
{
// resolve from id
result = await msGraphClient.DeviceAppManagement.MobileApps[app.Id].Request().GetAsync() as MobileLobApp ?? throw new ArgumentException($"App {app.Id} should be a {nameof(MobileLobApp)}.", nameof(app));
}
else
{
// resolve from name
result = (await msGraphClient.DeviceAppManagement.MobileApps.Request().Filter($"displayName eq '{app.DisplayName}'").GetAsync()).OfType <MobileLobApp>().FirstOrDefault();
}
if (result == null)
{
SetDefaults(app);
// create new
logger.LogInformation($"App {app.DisplayName} does not exist - creating new app.");
result = (MobileLobApp)await msGraphClient.DeviceAppManagement.MobileApps.Request().AddAsync(app);
}
if (app.ODataType.TrimStart('#') != result.ODataType.TrimStart('#'))
{
throw new NotSupportedException($"Found existing application {result.DisplayName}, but it of type {result.ODataType.TrimStart('#')} and the app being deployed is of type {app.ODataType.TrimStart('#')} - delete the existing app and try again.");
}
logger.LogInformation($"Using app {result.Id} ({result.DisplayName}).");
return(result);
}
/// <inheritdoc />
public async Task PublishAsync(IntuneAppPackage package)
{
logger.LogInformation($"Publishing Intune app package for {package.App.DisplayName}.");
var app = await GetAppAsync(package.App);
var sw = Stopwatch.StartNew();
var requestBuilder = new MobileLobAppRequestBuilder(msGraphClient.DeviceAppManagement.MobileApps[app.Id]
.AppendSegmentToRequestUrl(app.ODataType.TrimStart('#')), msGraphClient);
MobileAppContent content = null;
// if content has never been committed, need to use last created content if one exists, otherwise an error is thrown
if (app.CommittedContentVersion == null)
{
content = (await requestBuilder.ContentVersions.Request().OrderBy("id desc").GetAsync()).FirstOrDefault();
}
if (content == null)
{
content = await requestBuilder.ContentVersions.Request().AddAsync(new MobileAppContent());
}
else if ((await requestBuilder.ContentVersions[content.Id].Files.Request().Filter("isCommitted ne true").GetAsync()).Any())
{
// partially committed content - delete that content version
await requestBuilder.ContentVersions[content.Id].Request().DeleteAsync();
}
// manifests are only supported if the app is a WindowsMobileMSI (not a Win32 app installing an msi)
if (!(app is WindowsMobileMSI))
{
package.File.Manifest = null;
}
await CreateAppContentFileAsync(requestBuilder.ContentVersions[content.Id], package);
MobileLobApp update = (MobileLobApp)Activator.CreateInstance(package.App.GetType());
update.CommittedContentVersion = content.Id;
await msGraphClient.DeviceAppManagement.MobileApps[app.Id].Request().UpdateAsync(update);
logger.LogInformation($"Published Intune app package for {app.DisplayName} in {sw.ElapsedMilliseconds}ms.");
}
/// <summary>
/// Gets a copy of the app with default values for null properties that are required.
/// </summary>
/// <param name="app"></param>
private static void SetDefaults(MobileLobApp app)
{
if (app is Win32LobApp win32)
{
// set required properties with default values if not already specified - can be changed later in the portal
win32.InstallExperience ??= new Win32LobAppInstallExperience {
RunAsAccount = RunAsAccountType.System
};
win32.InstallCommandLine ??= win32.MsiInformation == null ? win32.SetupFilePath : $"msiexec /i \"{win32.SetupFilePath}\"";
win32.UninstallCommandLine ??= win32.MsiInformation == null ? "echo Not Supported" : $"msiexec /x \"{win32.MsiInformation.ProductCode}\"";
win32.Publisher ??= "-";
win32.ApplicableArchitectures = WindowsArchitecture.X86 | WindowsArchitecture.X64;
win32.MinimumSupportedOperatingSystem ??= new WindowsMinimumOperatingSystem {
V10_1607 = true
};
if (win32.DetectionRules == null)
{
if (win32.MsiInformation == null)
{
// no way to infer - use empty PS script
win32.DetectionRules = new[]
{
new Win32LobAppPowerShellScriptDetection
{
ScriptContent = Convert.ToBase64String(new byte[0])
}
};
}
else
{
win32.DetectionRules = new[]
{
new Win32LobAppProductCodeDetection
{
ProductCode = win32.MsiInformation.ProductCode
}
};
}
}
}
}
public Task <IntuneAppPackage> BuildAsync(MobileLobApp app) => packagingService.BuildPackageAsync(path);
