internal static ProvisioningTemplate LoadProvisioningTemplateFromFile(string templatePath, ITemplateProviderExtension[] templateProviderExtensions)
{
// Prepare the File Connector
string templateFileName = System.IO.Path.GetFileName(templatePath);
// Prepare the template path
var fileInfo = new FileInfo(templatePath);
FileConnectorBase fileConnector = new FileSystemConnector(fileInfo.DirectoryName, "");
// Load the provisioning template file
Stream stream = fileConnector.GetFileStream(templateFileName);
var isOpenOfficeFile = ApplyProvisioningTemplate.IsOpenOfficeFile(stream);
XMLTemplateProvider provider;
if (isOpenOfficeFile)
{
provider = new XMLOpenXMLTemplateProvider(new OpenXMLConnector(templateFileName, fileConnector));
templateFileName = templateFileName.Substring(0, templateFileName.LastIndexOf(".", StringComparison.Ordinal)) + ".xml";
}
else
{
provider = new XMLFileSystemTemplateProvider(fileConnector.Parameters[FileConnectorBase.CONNECTIONSTRING] + "", "");
}
ProvisioningTemplate provisioningTemplate = provider.GetTemplate(templateFileName, templateProviderExtensions);
provisioningTemplate.Connector = provider.Connector;
// Return the result
return(provisioningTemplate);
}
protected override void ExecuteCmdlet()
{
SelectedWeb.EnsureProperty(w => w.Url);
bool templateFromFileSystem = !Path.ToLower().StartsWith("http");
FileConnectorBase fileConnector;
string templateFileName = System.IO.Path.GetFileName(Path);
if (templateFromFileSystem)
{
if (!System.IO.Path.IsPathRooted(Path))
{
Path = System.IO.Path.Combine(SessionState.Path.CurrentFileSystemLocation.Path, Path);
}
FileInfo fileInfo = new FileInfo(Path);
fileConnector = new FileSystemConnector(fileInfo.DirectoryName, "");
}
else
{
Uri fileUri = new Uri(Path);
var webUrl = Microsoft.SharePoint.Client.Web.WebUrlFromFolderUrlDirect(ClientContext, fileUri);
var templateContext = ClientContext.Clone(webUrl.ToString());
string library = Path.ToLower().Replace(templateContext.Url.ToLower(), "").TrimStart('/');
int idx = library.IndexOf("/");
library = library.Substring(0, idx);
fileConnector = new SharePointConnector(templateContext, templateContext.Url, library);
}
XMLTemplateProvider provider;
ProvisioningTemplate provisioningTemplate;
Stream stream = fileConnector.GetFileStream(templateFileName);
var isOpenOfficeFile = ApplyProvisioningTemplate.IsOpenOfficeFile(stream);
if (isOpenOfficeFile)
{
provider = new XMLOpenXMLTemplateProvider(new OpenXMLConnector(templateFileName, fileConnector));
templateFileName = templateFileName.Substring(0, templateFileName.LastIndexOf(".", StringComparison.Ordinal)) + ".xml";
}
else
{
if (templateFromFileSystem)
{
provider = new XMLFileSystemTemplateProvider(fileConnector.Parameters[FileConnectorBase.CONNECTIONSTRING] + "", "");
}
else
{
throw new NotSupportedException("Only .pnp package files are supported from a SharePoint library");
}
}
provisioningTemplate = provider.GetTemplate(templateFileName, TemplateProviderExtensions);
if (provisioningTemplate == null)
{
return;
}
GetProvisioningTemplate.SetTemplateMetadata(provisioningTemplate, TemplateDisplayName, TemplateImagePreviewUrl, TemplateProperties);
provider.SaveAs(provisioningTemplate, templateFileName, TemplateProviderExtensions);
}