/// <summary>
/// Creates a new Team Site Collection and waits for it to be created
/// </summary>
/// <param name="clientContext">ClientContext object of a regular site</param>
/// <param name="siteCollectionCreationInformation">information about the site to create</param>
/// <returns>ClientContext object for the created site collection</returns>
public static ClientContext Create(ClientContext clientContext, TeamSiteCollectionCreationInformation siteCollectionCreationInformation)
{
var context = CreateAsync(clientContext, siteCollectionCreationInformation).GetAwaiter().GetResult();
PollForSiteCreated(context);
return(context);
}
/// <summary>
/// Creates a new Team Site Collection and waits for it to be created
/// </summary>
/// <param name="clientContext">ClientContext object of a regular site</param>
/// <param name="siteCollectionCreationInformation">information about the site to create</param>
/// <param name="delayAfterCreation">Defines the number of seconds to wait after creation</param>
/// <returns>ClientContext object for the created site collection</returns>
public static ClientContext Create(ClientContext clientContext, TeamSiteCollectionCreationInformation siteCollectionCreationInformation, Int32 delayAfterCreation = 0)
{
var context = CreateAsync(clientContext, siteCollectionCreationInformation, delayAfterCreation).GetAwaiter().GetResult();
return(context);
}
/// <summary>
/// Creates a new Modern Team Site Collection
/// </summary>
/// <param name="clientContext">ClientContext object of a regular site</param>
/// <param name="siteCollectionCreationInformation">information about the site to create</param>
/// <returns>ClientContext object for the created site collection</returns>
public static async Task <ClientContext> CreateAsync(ClientContext clientContext, TeamSiteCollectionCreationInformation siteCollectionCreationInformation)
{
if (siteCollectionCreationInformation.Alias.Contains(" "))
{
throw new ArgumentException("Alias cannot contain spaces", "Alias");
}
await new SynchronizationContextRemover();
ClientContext responseContext = null;
var accessToken = clientContext.GetAccessToken();
if (clientContext.IsAppOnly())
{
throw new Exception("App-Only is currently not supported.");
}
using (var handler = new HttpClientHandler())
{
clientContext.Web.EnsureProperty(w => w.Url);
// we're not in app-only or user + app context, so let's fall back to cookie based auth
if (String.IsNullOrEmpty(accessToken))
{
handler.SetAuthenticationCookies(clientContext);
}
using (var httpClient = new PnPHttpProvider(handler))
{
string requestUrl = String.Format("{0}/_api/GroupSiteManager/CreateGroupEx", clientContext.Web.Url);
Dictionary <string, object> payload = new Dictionary <string, object>();
payload.Add("displayName", siteCollectionCreationInformation.DisplayName);
payload.Add("alias", siteCollectionCreationInformation.Alias);
payload.Add("isPublic", siteCollectionCreationInformation.IsPublic);
var optionalParams = new Dictionary <string, object>();
optionalParams.Add("Description", siteCollectionCreationInformation.Description != null ? siteCollectionCreationInformation.Description : "");
optionalParams.Add("CreationOptions", new { results = siteCollectionCreationInformation.Lcid != 0 ? new[] { $"SPSiteLanguage:{siteCollectionCreationInformation.Lcid}" } : new object[0], Classification = siteCollectionCreationInformation.Classification != null ? siteCollectionCreationInformation.Classification : "" });
payload.Add("optionalParams", optionalParams);
var body = payload;
// Serialize request object to JSON
var jsonBody = JsonConvert.SerializeObject(body);
var requestBody = new StringContent(jsonBody);
// Build Http request
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, requestUrl);
request.Content = requestBody;
request.Headers.Add("accept", "application/json;odata=verbose");
MediaTypeHeaderValue sharePointJsonMediaType = null;
MediaTypeHeaderValue.TryParse("application/json;odata=verbose;charset=utf-8", out sharePointJsonMediaType);
requestBody.Headers.ContentType = sharePointJsonMediaType;
if (!string.IsNullOrEmpty(accessToken))
{
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
}
requestBody.Headers.Add("X-RequestDigest", await clientContext.GetRequestDigest());
// Perform actual post operation
HttpResponseMessage response = await httpClient.SendAsync(request, new System.Threading.CancellationToken());
if (response.IsSuccessStatusCode)
{
// If value empty, URL is taken
var responseString = await response.Content.ReadAsStringAsync();
var responseJson = JObject.Parse(responseString);
#if !NETSTANDARD2_0
if (Convert.ToInt32(responseJson["d"]["CreateGroupEx"]["SiteStatus"]) == 2)
#else
if (responseJson["d"]["CreateGroupEx"]["SiteStatus"].Value <int>() == 2)
#endif
{
responseContext = clientContext.Clone(responseJson["d"]["CreateGroupEx"]["SiteUrl"].ToString());
}
else
{
throw new Exception(responseString);
}
}
else
{
// Something went wrong...
throw new Exception(await response.Content.ReadAsStringAsync());
}
}
return(await Task.Run(() => responseContext));
}
}
/// <summary>
/// Creates a new Modern Team Site Collection
/// </summary>
/// <param name="clientContext">ClientContext object of a regular site</param>
/// <param name="siteCollectionCreationInformation">information about the site to create</param>
/// <param name="delayAfterCreation">Defines the number of seconds to wait after creation</param>
/// <param name="maxRetryCount">Maximum number of retries for a pending site provisioning. Default 12 retries.</param>
/// <param name="retryDelay">Delay between retries for a pending site provisioning. Default 10 seconds.</param>
/// <returns>ClientContext object for the created site collection</returns>
public static async Task <ClientContext> CreateAsync(ClientContext clientContext, TeamSiteCollectionCreationInformation siteCollectionCreationInformation,
Int32 delayAfterCreation = 0,
Int32 maxRetryCount = 12, // Maximum number of retries (12 x 10 sec = 120 sec = 2 mins)
Int32 retryDelay = 1000 * 10 // Wait time default to 10sec
)
{
if (siteCollectionCreationInformation.Alias.Contains(" "))
{
throw new ArgumentException("Alias cannot contain spaces", "Alias");
}
await new SynchronizationContextRemover();
ClientContext responseContext = null;
if (clientContext.IsAppOnly())
{
throw new Exception("App-Only is currently not supported.");
}
var accessToken = clientContext.GetAccessToken();
using (var handler = new HttpClientHandler())
{
clientContext.Web.EnsureProperty(w => w.Url);
// we're not in app-only or user + app context, so let's fall back to cookie based auth
if (String.IsNullOrEmpty(accessToken))
{
handler.SetAuthenticationCookies(clientContext);
}
using (var httpClient = new PnPHttpProvider(handler))
{
string requestUrl = String.Format("{0}/_api/GroupSiteManager/CreateGroupEx", clientContext.Web.Url);
Dictionary <string, object> payload = new Dictionary <string, object>();
payload.Add("displayName", siteCollectionCreationInformation.DisplayName);
payload.Add("alias", siteCollectionCreationInformation.Alias);
payload.Add("isPublic", siteCollectionCreationInformation.IsPublic);
var optionalParams = new Dictionary <string, object>();
optionalParams.Add("Description", siteCollectionCreationInformation.Description ?? "");
optionalParams.Add("Classification", siteCollectionCreationInformation.Classification ?? "");
var creationOptionsValues = new List <string>();
if (siteCollectionCreationInformation.Lcid != 0)
{
creationOptionsValues.Add($"SPSiteLanguage:{siteCollectionCreationInformation.Lcid}");
}
creationOptionsValues.Add($"HubSiteId:{siteCollectionCreationInformation.HubSiteId}");
optionalParams.Add("CreationOptions", creationOptionsValues);
if (siteCollectionCreationInformation.Owners != null && siteCollectionCreationInformation.Owners.Length > 0)
{
optionalParams.Add("Owners", siteCollectionCreationInformation.Owners);
}
payload.Add("optionalParams", optionalParams);
var body = payload;
// Serialize request object to JSON
var jsonBody = JsonConvert.SerializeObject(body);
var requestBody = new StringContent(jsonBody);
// Build Http request
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, requestUrl);
request.Content = requestBody;
request.Headers.Add("accept", "application/json;odata.metadata=none");
request.Headers.Add("odata-version", "4.0");
MediaTypeHeaderValue sharePointJsonMediaType = null;
MediaTypeHeaderValue.TryParse("application/json;odata.metadata=none;charset=utf-8", out sharePointJsonMediaType);
requestBody.Headers.ContentType = sharePointJsonMediaType;
if (!string.IsNullOrEmpty(accessToken))
{
request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
}
requestBody.Headers.Add("X-RequestDigest", await clientContext.GetRequestDigest());
// Perform actual post operation
HttpResponseMessage response = await httpClient.SendAsync(request, new System.Threading.CancellationToken());
if (response.IsSuccessStatusCode)
{
// If value empty, URL is taken
var responseString = await response.Content.ReadAsStringAsync();
var responseJson = JObject.Parse(responseString);
#if !NETSTANDARD2_0
if (Convert.ToInt32(responseJson["SiteStatus"]) == 2)
#else
if (responseJson["SiteStatus"].Value <int>() == 2)
#endif
{
responseContext = clientContext.Clone(responseJson["SiteUrl"].ToString());
}
else
{
/*
* BEGIN : Changes to address the SiteStatus=Provisioning scenario
*/
if (Convert.ToInt32(responseJson["SiteStatus"]) == 1 && string.IsNullOrWhiteSpace(Convert.ToString(responseJson["ErrorMessage"])))
{
var spOperationsMaxRetryCount = maxRetryCount;
var spOperationsRetryWait = retryDelay;
var siteCreated = false;
var siteUrl = string.Empty;
var retryAttempt = 1;
do
{
if (retryAttempt > 1)
{
System.Threading.Thread.Sleep(retryAttempt * spOperationsRetryWait);
}
try
{
var groupId = responseJson["GroupId"].ToString();
var siteStatusRequestUrl = $"{clientContext.Web.Url}/_api/groupsitemanager/GetSiteStatus('{groupId}')";
var siteStatusRequest = new HttpRequestMessage(HttpMethod.Get, siteStatusRequestUrl);
siteStatusRequest.Headers.Add("accept", "application/json;odata=verbose");
if (!string.IsNullOrEmpty(accessToken))
{
siteStatusRequest.Headers.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
}
siteStatusRequest.Headers.Add("X-RequestDigest", await clientContext.GetRequestDigest());
var siteStatusResponse = await httpClient.SendAsync(siteStatusRequest, new System.Threading.CancellationToken());
var siteStatusResponseString = await siteStatusResponse.Content.ReadAsStringAsync();
var siteStatusResponseJson = JObject.Parse(siteStatusResponseString);
if (siteStatusResponse.IsSuccessStatusCode)
{
var siteStatus = Convert.ToInt32(siteStatusResponseJson["d"]["GetSiteStatus"]["SiteStatus"].ToString());
if (siteStatus == 2)
{
siteCreated = true;
siteUrl = siteStatusResponseJson["d"]["GetSiteStatus"]["SiteUrl"].ToString();
}
}
}
catch (Exception)
{
// Just skip it and retry after a delay
}
retryAttempt++;
}while (!siteCreated && retryAttempt <= spOperationsMaxRetryCount);
if (siteCreated)
{
responseContext = clientContext.Clone(siteUrl);
}
else
{
throw new Exception("OfficeDevPnP.Core.Sites.SiteCollection.CreateAsync: Could not create team site.");
}
}
else
{
throw new Exception(responseString);
}
/*
* END : Changes to address the SiteStatus=Provisioning scenario
*/
}
// If there is a delay, let's wait
if (delayAfterCreation > 0)
{
System.Threading.Thread.Sleep(TimeSpan.FromSeconds(delayAfterCreation));
}
}
else
{
// Something went wrong...
throw new Exception(await response.Content.ReadAsStringAsync());
}
}
return(await Task.Run(() => responseContext));
}
}