internal static ProvisioningTemplate GetTemplate(Guid templateId)
{
HttpContentHeaders headers = null;
// Get the template via HTTP REST
var templateStream = HttpHelper.MakeGetRequestForStreamWithResponseHeaders($"{BaseTemplateGalleryUrl}/api/DownloadTemplate?templateId={templateId}", "application/octet-stream", out headers);
// If we have any result
if (templateStream != null)
{
XMLTemplateProvider provider = new XMLOpenXMLTemplateProvider(new OpenXMLConnector(templateStream));
var cd = new ContentDisposition(headers.ContentDisposition.ToString());
var openXMLFileName = cd.FileName;
// Determine the name of the XML file inside the PNP Open XML file
var xmlTemplateFile = openXMLFileName.ToLower().Replace(".pnp", ".xml");
// Get the template
var result = provider.GetTemplate(xmlTemplateFile);
result.Connector = provider.Connector;
templateStream.Close();
return result;
}
return null;
}
internal static void SaveTemplate(Guid templateId, string path, Func<string, bool> overWriteFileAction = null, Action<string> itemSavedAction = null)
{
HttpContentHeaders headers = null;
// Get the template via HTTP REST
var templateStream =
HttpHelper.MakeGetRequestForStreamWithResponseHeaders(
$"{BaseTemplateGalleryUrl}/api/DownloadTemplate?templateId={templateId}", "application/octet-stream",
out headers);
// If we have any result
if (templateStream != null)
{
XMLTemplateProvider provider = new XMLOpenXMLTemplateProvider(new OpenXMLConnector(templateStream));
var cd = new ContentDisposition(headers.ContentDisposition.ToString());
var openXMLFileName = cd.FileName;
if (path != null)
{
if (System.IO.Directory.Exists(path))
{
var fileName = System.IO.Path.Combine(path, openXMLFileName);
bool doSave = false;
if (System.IO.File.Exists(fileName))
{
if (overWriteFileAction != null)
{
doSave = overWriteFileAction(fileName);
}
else
{
doSave = true;
}
}
else
{
doSave = true;
}
if (doSave)
{
// Save the template to the path
using (var fileStream = System.IO.File.Create(fileName))
{
templateStream.Seek(0, SeekOrigin.Begin);
templateStream.CopyTo(fileStream);
}
itemSavedAction?.Invoke(fileName);
}
}
}
else
{
// Determine the name of the XML file inside the PNP Open XML file
var xmlTemplateFile = openXMLFileName.ToLower().Replace(".pnp", ".xml");
// Get the template
var result = provider.GetTemplate(xmlTemplateFile);
result.Connector = provider.Connector;
templateStream.Close();
}
}
}
protected override void ExecuteCmdlet()
{
SelectedWeb.EnsureProperty(w => w.Url);
if (!System.IO.Path.IsPathRooted(Path))
{
Path = System.IO.Path.Combine(SessionState.Path.CurrentFileSystemLocation.Path, Path);
}
if (!string.IsNullOrEmpty(ResourceFolder))
{
if (!System.IO.Path.IsPathRooted(ResourceFolder))
{
ResourceFolder = System.IO.Path.Combine(SessionState.Path.CurrentFileSystemLocation.Path, ResourceFolder);
}
}
FileInfo fileInfo = new FileInfo(Path);
XMLTemplateProvider provider = null;
ProvisioningTemplate provisioningTemplate = null;
var isOpenOfficeFile = IsOpenOfficeFile(Path);
if (isOpenOfficeFile)
{
var fileSystemconnector = new FileSystemConnector(fileInfo.DirectoryName, "");
provider = new XMLOpenXMLTemplateProvider(new OpenXMLConnector(fileInfo.Name, fileSystemconnector));
var fileName = fileInfo.Name.Substring(0, fileInfo.Name.LastIndexOf(".")) + ".xml";
provisioningTemplate = provider.GetTemplate(fileName);
}
else
{
provider = new XMLFileSystemTemplateProvider(fileInfo.DirectoryName, "");
provisioningTemplate = provider.GetTemplate(fileInfo.Name);
}
if (provisioningTemplate != null)
{
if (isOpenOfficeFile)
{
provisioningTemplate.Connector = provider.Connector;
}
else
{
FileSystemConnector fileSystemConnector = null;
if (ResourceFolder != null)
{
fileSystemConnector = new FileSystemConnector(ResourceFolder, "");
provisioningTemplate.Connector = fileSystemConnector;
}
else
{
provisioningTemplate.Connector = provider.Connector;
}
}
if (Parameters != null)
{
foreach (var parameter in Parameters.Keys)
{
if (provisioningTemplate.Parameters.ContainsKey(parameter.ToString()))
{
provisioningTemplate.Parameters[parameter.ToString()] = Parameters[parameter].ToString();
}
else
{
provisioningTemplate.Parameters.Add(parameter.ToString(), Parameters[parameter].ToString());
}
}
}
var applyingInformation = new ProvisioningTemplateApplyingInformation();
if (this.MyInvocation.BoundParameters.ContainsKey("Handlers"))
{
applyingInformation.HandlersToProcess = Handlers;
}
if (this.MyInvocation.BoundParameters.ContainsKey("ExcludeHandlers"))
{
foreach (var handler in (OfficeDevPnP.Core.Framework.Provisioning.Model.Handlers[])Enum.GetValues(typeof(Handlers)))
{
if (!ExcludeHandlers.Has(handler) && handler != Handlers.All)
{
Handlers = Handlers | handler;
}
}
applyingInformation.HandlersToProcess = Handlers;
}
if (ExtensibilityHandlers != null)
{
applyingInformation.ExtensibilityHandlers = ExtensibilityHandlers.ToList<ExtensibilityHandler>();
}
applyingInformation.ProgressDelegate = (message, step, total) =>
{
WriteProgress(new ProgressRecord(0, string.Format("Applying template to {0}", SelectedWeb.Url), message) { PercentComplete = (100 / total) * step });
};
applyingInformation.MessagesDelegate = (message, type) =>
{
if (type == ProvisioningMessageType.Warning)
{
WriteWarning(message);
}
};
applyingInformation.OverwriteSystemPropertyBagValues = OverwriteSystemPropertyBagValues;
SelectedWeb.ApplyProvisioningTemplate(provisioningTemplate, applyingInformation);
}
}