public void UpdateProvisioningJob(Guid jobId, ProvisioningJobStatus status, String errorMessage = null)
{
// Connect to the Infrastructural Site Collection
using (var context = PnPPartnerPackContextProvider.GetAppOnlyClientContext(PnPPartnerPackSettings.InfrastructureSiteUrl))
{
// Get a reference to the target library
Web web = context.Web;
List list = web.Lists.GetByTitle(PnPPartnerPackConstants.PnPProvisioningJobs);
context.Load(list, l => l.RootFolder);
CamlQuery query = new CamlQuery();
query.ViewXml =
@"<View>
<Query>
<Where>
<Eq>
<FieldRef Name='FileLeafRef' />
<Value Type='Text'>" + jobId + @".job</Value>
</Eq>
</Where>
</Query>
</View>";
ListItemCollection items = list.GetItems(query);
context.Load(items,
includes => includes.IncludeWithDefaultProperties(
j => j[PnPPartnerPackConstants.PnPProvisioningJobStatus],
j => j[PnPPartnerPackConstants.PnPProvisioningJobError],
j => j[PnPPartnerPackConstants.PnPProvisioningJobType]),
includes => includes.Include(j => j.File));
context.ExecuteQueryRetry();
if (items.Count > 0)
{
ListItem jobItem = items[0];
// Update the ProvisioningJob object internal status
ProvisioningJob job = GetProvisioningJobStreamFromSharePoint(context, jobItem)
.FromJsonStream((String)jobItem[PnPPartnerPackConstants.PnPProvisioningJobType]);
job.Status = status;
job.ErrorMessage = errorMessage;
// Update the SharePoint ListItem behind the Provisioning Job item
// jobItem[PnPPartnerPackConstants.ContentTypeIdField] = PnPPartnerPackConstants.PnPProvisioningJobContentTypeId;
jobItem[PnPPartnerPackConstants.PnPProvisioningJobStatus] = status.ToString();
jobItem[PnPPartnerPackConstants.PnPProvisioningJobError] = errorMessage;
jobItem.Update();
context.ExecuteQueryRetry();
// Update the file
list.RootFolder.UploadFile(jobItem.File.Name, job.ToJsonStream(), true);
}
}
}
public Guid EnqueueProvisioningJob(ProvisioningJob job)
{
// Prepare the Job ID
Guid jobId = Guid.NewGuid();
// Connect to the Infrastructural Site Collection
using (var context = PnPPartnerPackContextProvider.GetAppOnlyClientContext(PnPPartnerPackSettings.InfrastructureSiteUrl))
{
// Set the initial status of the Job
job.JobId = jobId;
job.Status = ProvisioningJobStatus.Pending;
// Convert the current Provisioning Job into a Stream
Stream stream = job.ToJsonStream();
// Get a reference to the target library
Web web = context.Web;
List list = web.Lists.GetByTitle(PnPPartnerPackConstants.PnPProvisioningJobs);
Microsoft.SharePoint.Client.File file = list.RootFolder.UploadFile(String.Format("{0}.job", jobId), stream, false);
Microsoft.SharePoint.Client.User ownerUser = web.EnsureUser(job.Owner);
context.Load(ownerUser);
context.ExecuteQueryRetry();
ListItem item = file.ListItemAllFields;
item[PnPPartnerPackConstants.ContentTypeIdField] = PnPPartnerPackConstants.PnPProvisioningJobContentTypeId;
item[PnPPartnerPackConstants.TitleField] = job.Title;
item[PnPPartnerPackConstants.PnPProvisioningJobStatus] = ProvisioningJobStatus.Pending.ToString();
item[PnPPartnerPackConstants.PnPProvisioningJobError] = String.Empty;
item[PnPPartnerPackConstants.PnPProvisioningJobType] = job.GetType().FullName;
FieldUserValue ownerUserValue = new FieldUserValue();
ownerUserValue.LookupId = ownerUser.Id;
item[PnPPartnerPackConstants.PnPProvisioningJobOwner] = ownerUserValue;
item.Update();
context.ExecuteQueryRetry();
// Check if we need to enqueue a message in the Azure Storage Queue, as well
// This happens when the Provisioning Job has to be executed in Continous mode
if (PnPPartnerPackSettings.ContinousJobHandlers.ContainsKey(job.GetType()))
{
// Get the storage account for Azure Storage Queue
CloudStorageAccount storageAccount =
CloudStorageAccount.Parse(PnPPartnerPackSettings.StorageQueueConnectionString);
// Get queue ... and create if it does not exist
CloudQueueClient queueClient = storageAccount.CreateCloudQueueClient();
CloudQueue queue = queueClient.GetQueueReference(PnPPartnerPackSettings.StorageQueueName);
queue.CreateIfNotExists();
// Add entry to queue
ContinousJobItem content = new ContinousJobItem {
JobId = job.JobId
};
queue.AddMessage(new CloudQueueMessage(JsonConvert.SerializeObject(content)));
}
}
return(jobId);
}
