private static async Task <PnPContext> VerifySiteStatusAsync(PnPContext context, string urlOrGroupToCheck, SiteCreationModel siteCreationModel, int maxStatusChecks, int waitAfterStatusCheck)
{
var siteCreated = false;
var siteUrl = string.Empty;
var statusCheckAttempt = 1;
int lastSiteStatus = -1;
string apiCall;
if (siteCreationModel == SiteCreationModel.SPSiteManagerCreate)
{
apiCall = $"_api/SPSiteManager/status?url='{HttpUtility.UrlEncode(urlOrGroupToCheck)}'";
}
else
{
apiCall = $"_api/groupsitemanager/GetSiteStatus('{urlOrGroupToCheck}')";
}
do
{
if (statusCheckAttempt > 1)
{
await context.WaitAsync(TimeSpan.FromSeconds(statusCheckAttempt *waitAfterStatusCheck)).ConfigureAwait(false);
}
try
{
var result = await(context.Web as Web).RawRequestAsync(new ApiCall(apiCall, ApiType.SPORest), HttpMethod.Get).ConfigureAwait(false);
var responseJson = JsonSerializer.Deserialize <JsonElement>(result.Json);
#region Json response
/*
* {
* "d": {
* "Status": {
* "__metadata": {
* "type": "Microsoft.SharePoint.Portal.SPSiteCreationResponse"
* },
* "SiteId": "b1ec46e2-c26a-423f-ab01-3aeb951c1c82",
* "SiteStatus": 2,
* "SiteUrl": "https://bertonline.sharepoint.com/sites/pnpcoresdktestcommsite1"
* }
* }
* }
*/
#endregion
int siteStatus = responseJson.GetProperty("SiteStatus").GetInt32();
lastSiteStatus = siteStatus;
if (siteStatus == 2)
{
siteCreated = true;
siteUrl = responseJson.GetProperty("SiteUrl").GetString();
}
}
catch (Exception ex)
{
// Log and eat exception here
context.Logger.LogWarning(PnPCoreAdminResources.Log_Warning_ExceptionWhileGettingSiteStatus, urlOrGroupToCheck, ex.ToString());
}
statusCheckAttempt++;
}while (!siteCreated && statusCheckAttempt <= maxStatusChecks);
if (siteCreated)
{
return(await context.CloneAsync(new Uri(siteUrl)).ConfigureAwait(false));
}
else
{
throw new ClientException(ErrorType.SharePointRestServiceError, string.Format(PnPCoreAdminResources.Exception_SiteCreationStatusCheck, siteUrl, lastSiteStatus));
}
}
private static async Task <PnPContext> CreateSiteUsingSpoRestImplementationAsync(PnPContext context, SiteCreationModel siteCreationModel, Dictionary <string, object> payload, SiteCreationOptions creationOptions)
{
string apiCall;
string body;
if (siteCreationModel == SiteCreationModel.SPSiteManagerCreate)
{
apiCall = $"_api/SPSiteManager/Create";
var json = new { request = payload }.AsExpando();
body = JsonSerializer.Serialize(json, typeof(ExpandoObject));
}
else if (siteCreationModel == SiteCreationModel.GroupSiteManagerCreateGroupEx)
{
apiCall = $"_api/GroupSiteManager/CreateGroupEx";
body = JsonSerializer.Serialize(payload, PnPConstants.JsonSerializer_IgnoreNullValues_CamelCase);
}
else if (siteCreationModel == SiteCreationModel.GroupSiteManagerCreateGroupForSite)
{
apiCall = $"_api/GroupSiteManager/CreateGroupForSite";
body = JsonSerializer.Serialize(payload, PnPConstants.JsonSerializer_IgnoreNullValues_CamelCase);
}
else
{
throw new ClientException(ErrorType.Unsupported, "The requested site creation model does not exist");
}
var result = await(context.Web as Web).RawRequestAsync(new ApiCall(apiCall, ApiType.SPORest, body), HttpMethod.Post).ConfigureAwait(false);
var responseJson = JsonSerializer.Deserialize <JsonElement>(result.Json);
#region Json Response
/*
* Success => SiteStatus = 2
* Provisioning => SiteStatus = 1
* Error => all other values
*
* {
* "d": {
* "Create": {
* "__metadata": {
* "type": "Microsoft.SharePoint.Portal.SPSiteCreationResponse"
* },
* "SiteId": "12befc2b-4c17-46a4-985e-530e6745cf35",
* "SiteStatus": 2,
* "SiteUrl": "https://bertonline.sharepoint.com/sites/pnpcoresdktestcommsite1"
* }
* }
* }
*
*/
#endregion
int siteStatus = responseJson.GetProperty("SiteStatus").GetInt32();
PnPContext responseContext;
if (siteStatus == 2)
{
// Site creation succeeded
responseContext = await context.CloneAsync(new Uri(responseJson.GetProperty("SiteUrl").ToString())).ConfigureAwait(false);
}
else if (siteStatus == 1)
{
Guid groupId = Guid.Empty;
if (siteCreationModel != SiteCreationModel.SPSiteManagerCreate)
{
groupId = responseJson.GetProperty("GroupId").GetGuid();
}
// Site creation in progress, let's wait for it to finish
responseContext = await VerifySiteStatusAsync(context, siteCreationModel != SiteCreationModel.SPSiteManagerCreate?groupId.ToString() : payload["Url"].ToString(),
siteCreationModel, creationOptions.MaxStatusChecks.Value, creationOptions.WaitAfterStatusCheck.Value).ConfigureAwait(false);
}
else
{
// Something went wrong
throw new ClientException(ErrorType.SharePointRestServiceError, string.Format(PnPCoreAdminResources.Exception_SiteCreation, payload["Url"].ToString(), siteStatus));
}
// Apply our "wait" strategy
if (creationOptions.WaitAfterCreation.HasValue && creationOptions.WaitAfterCreation.Value > 0)
{
await responseContext.WaitAsync(TimeSpan.FromSeconds(creationOptions.WaitAfterCreation.Value)).ConfigureAwait(false);
}
else
{
if (creationOptions.WaitForAsyncProvisioning.HasValue && creationOptions.WaitForAsyncProvisioning.Value)
{
// Let's wait for the async provisioning of features, site scripts and content types to be done before we allow API's to further update the created site
await WaitForProvisioningToCompleteAsync(responseContext, creationOptions).ConfigureAwait(false);
}
}
return(responseContext);
}
