public async Task <ActionResult> DeleteWamsAsset(string id)
{
var asset = _wamsClient.GetAssetById(id);
await _wamsClient.DeleteAssetAsync(asset).ConfigureAwait(continueOnCapturedContext: false);
return(new EmptyResult());
}
public void PublishAssetsFor(CloudVideoPart part)
{
Logger.Debug("PublishAssetsFor() invoked for cloud video item with ID {0}.", part.Id);
var unpublishedAssetsQuery =
from asset in LoadAssetsFor(part)
where asset.PublishState.Status == AssetPublishStatus.None && asset.UploadState.Status == AssetUploadStatus.Uploaded
select asset;
var publishTasks = new List <Task>();
foreach (var asset in unpublishedAssetsQuery)
{
var wamsAsset = _wamsClient.GetAssetById(asset.WamsAssetId);
if (wamsAsset == null)
{
throw new ApplicationException(String.Format("The asset record with ID {0} refers to a WAMS asset with ID '{1}' but no asset with that ID exists in the configured WAMS instance.", asset.Record.Id, asset.WamsAssetId));
}
publishTasks.Add(_wamsClient.CreateLocatorsAsync(wamsAsset, WamsLocatorCategory.Public).ContinueWith((previousTask) => {
try {
var wamsLocators = previousTask.Result;
asset.WamsPublicLocatorId = wamsLocators.SasLocator.Id;
asset.WamsPublicLocatorUrl = wamsLocators.SasLocator.Url;
if (wamsLocators.OnDemandLocator != null && asset is DynamicVideoAsset)
{
var videoAsset = (DynamicVideoAsset)asset;
videoAsset.WamsPublicOnDemandLocatorId = wamsLocators.OnDemandLocator.Id;
videoAsset.WamsPublicOnDemandLocatorUrl = wamsLocators.OnDemandLocator.Url;
}
asset.PublishState.PublishedUtc = _clock.UtcNow;
asset.PublishState.Status = AssetPublishStatus.Published;
Logger.Information("Assets with record ID {0} was published.", asset.Record.Id);
}
catch (Exception ex) {
Logger.Error(ex, "Error while publishing asset with record ID {0}.", asset.Record.Id);
throw;
}
}));
}
Task.WaitAll(publishTasks.ToArray());
Logger.Information("Assets were published for cloud video item with ID {0}.", part.Id);
}
public void CreatePrivateLocatorFor(Asset asset)
{
var wamsAsset = _wamsClient.GetAssetById(asset.WamsAssetId);
var wamsLocators = _wamsClient.CreateLocatorsAsync(wamsAsset, WamsLocatorCategory.Private).Result;
asset.WamsPrivateLocatorId = wamsLocators.SasLocator.Id;
asset.WamsPrivateLocatorUrl = wamsLocators.SasLocator.Url;
}
public ActionResult Create(int id, string task, JobViewModel jobViewModel)
{
if (!_authorizer.Authorize(Permissions.ManageCloudMediaJobs, T("You are not authorized to manage cloud jobs.")))
{
return(new HttpUnauthorizedResult());
}
Logger.Debug("User requested to create job with task of type {0} on cloud video item with ID {1}.", task, id);
var cloudVideoPart = _contentManager.Get <CloudVideoPart>(id, VersionOptions.Latest);
if (cloudVideoPart == null)
{
Logger.Warning("User requested to create job on cloud video item with ID {0} but no such cloud video item exists.", id);
return(HttpNotFound(String.Format("No cloud video item with ID {0} was found.", id)));
}
var taskProvider = _taskProviders.Single(x => x.Name == task);
var inputAsset = cloudVideoPart.Assets.Single(x => x.Record.Id == jobViewModel.SelectedInputAssetId);
var videoName = _contentManager.GetItemMetadata(cloudVideoPart).DisplayText;
var taskConfig = (TaskConfiguration)taskProvider.Editor(New, this);
var taskConnections = taskProvider.GetConnections(taskConfig);
var taskDisplayText = taskProvider.GetDisplayText(taskConfig);
var jobName = !String.IsNullOrWhiteSpace(jobViewModel.Name) ? jobViewModel.Name.TrimSafe() : !String.IsNullOrWhiteSpace(taskDisplayText) ? taskDisplayText : String.Format("{0} ({1})", videoName, taskProvider.Name);
var jobDescription = jobViewModel.Description.TrimSafe();
if (ModelState.IsValid)
{
try {
var wamsJob = _wamsClient.CreateNewJob(jobName);
var wamsInputAsset = _wamsClient.GetAssetById(inputAsset.WamsAssetId);
var wamsTask = taskProvider.CreateTask(taskConfig, wamsJob.Tasks, new[] { wamsInputAsset });
wamsJob.Submit(); // Needs to be done here for job and tasks to get their WAMS ID values.
var job = _jobManager.CreateJobFor(cloudVideoPart, j => {
j.WamsJobId = wamsJob.Id;
j.Name = jobName;
j.Description = jobDescription;
j.Status = JobStatus.Pending;
j.CreatedUtc = _clock.UtcNow;
j.OutputAssetName = jobViewModel.OutputAssetName.TrimSafe();
j.OutputAssetDescription = jobViewModel.OutputAssetDescription.TrimSafe();
});
_jobManager.CreateTaskFor(job, t => {
t.HarvestAssetType = taskConnections.Outputs.First().AssetType;
t.HarvestAssetName = taskConnections.Outputs.First().AssetName;
t.Settings = taskProvider.Serialize(taskConfig.Settings);
t.Index = 0;
t.TaskProviderName = taskProvider.Name;
t.WamsTaskId = wamsTask.Id;
});
Logger.Information("Job was created with task of type {0} on cloud video item with ID {1}.", task, id);
_notifier.Success(T("The job '{0}' was successfully created.", job.Name));
return(Redirect(Url.ItemEditUrl(cloudVideoPart)));
}
catch (Exception ex) {
_transactionManager.Cancel();
Logger.Error(ex, "Error while creating job with task of type {0} on cloud video item with ID {1}.", task, id);
_notifier.Error(T("Ar error occurred while creating the job:\n{0}", ex.Message));
}
}
return(View(jobViewModel));
}