Beispiel #1
0
        public async Task <IActionResult> Run(
            [HttpTrigger(AuthorizationLevel.Function, "post", Route = null)] HttpRequest req,
            ILogger log)
        {
            string app = req.Query["app"];

            if (string.IsNullOrEmpty(app))
            {
                return(new BadRequestObjectResult("Pass an app name in the query string to clean up load testing data."));
            }

            Stopwatch stopwatch = new Stopwatch();

            stopwatch.Start();
            List <Instance> instances = await _cosmosService.GetAllInstancesOfApp(app.ToLower().Trim());

            int successfullyDeleted = 0;

            foreach (Instance instance in instances)
            {
                bool dataElementsDeleted         = false;
                bool instanceEventsDeleted       = false;
                bool dataElementMetadataDeleted  = false;
                bool instanceBackupDeleted       = false;
                bool instanceEventsBackupDeleted = false;
                bool dataElementsBackupDeleted   = false;

                try
                {
                    dataElementsDeleted = await _blobService.DeleteDataBlobs(instance);

                    if (dataElementsDeleted)
                    {
                        dataElementMetadataDeleted = await _cosmosService.DeleteDataElementDocuments(instance.Id);

                        dataElementsBackupDeleted = await _backupBlobService.DeleteDataBackup(instance.Id);
                    }

                    instanceEventsDeleted = await _cosmosService.DeleteInstanceEventDocuments(instance.InstanceOwner.PartyId, instance.Id);

                    instanceEventsBackupDeleted = await _backupBlobService.DeleteInstanceEventsBackup(instance.InstanceOwner.PartyId, instance.Id);

                    instanceBackupDeleted = await _backupBlobService.DeleteInstanceBackup(instance.InstanceOwner.PartyId, instance.Id);

                    if (dataElementMetadataDeleted &&
                        dataElementsBackupDeleted &&
                        instanceEventsDeleted &&
                        instanceEventsBackupDeleted &&
                        instanceBackupDeleted)
                    {
                        await _cosmosService.DeleteInstanceDocument(instance.InstanceOwner.PartyId, instance.Id);

                        successfullyDeleted += 1;
                        log.LogInformation(
                            "LoadTestingCleanup // Run // Instance deleted: {AppId}/{InstanceId}",
                            instance.AppId,
                            $"{instance.InstanceOwner.PartyId}/{instance.Id}");
                    }
                }
                catch (Exception e)
                {
                    log.LogError(
                        "LoadTestingCleanup // Run // Error occured when deleting instance: {AppId}/{InstanceId} \r Exception {Exception}",
                        instance.AppId,
                        $"{instance.InstanceOwner.PartyId}/{instance.Id}",
                        e);
                }
            }

            stopwatch.Stop();

            log.LogInformation(
                "LoadTestingCleanup // Run // {DeleteCount} of {OriginalCount} instances deleted in {Duration} s",
                successfullyDeleted,
                instances.Count,
                stopwatch.Elapsed.TotalSeconds);

            return(new OkObjectResult($"{successfullyDeleted}/{instances.Count} instances and all related data has been successfully deleted."));
        }
        public async Task Run([TimerTrigger("0 0 3 * * *", RunOnStartup = false)] TimerInfo timer, ILogger log)
        {
            List <Instance> instances = await _cosmosService.GetHardDeletedInstances();

            List <Application> applications = await _cosmosService.GetApplications(instances.Select(i => i.AppId).ToList());

            List <string> autoDeleteAppIds    = applications.Where(a => a.AutoDeleteOnProcessEnd == true).Select(a => a.Id).ToList();
            int           successfullyDeleted = 0;

            Stopwatch stopwatch = new Stopwatch();

            stopwatch.Start();

            foreach (Instance instance in instances)
            {
                bool dataElementsDeleted         = false;
                bool instanceEventsDeleted       = false;
                bool dataElementMetadataDeleted  = false;
                bool instanceBackupDeleted       = false;
                bool instanceEventsBackupDeleted = false;
                bool dataElementsBackupDeleted   = false;

                try
                {
                    dataElementsDeleted = await _blobService.DeleteDataBlobs(instance);

                    if (dataElementsDeleted)
                    {
                        dataElementMetadataDeleted = await _cosmosService.DeleteDataElementDocuments(instance.Id);

                        dataElementsBackupDeleted = await _backupBlobService.DeleteDataBackup(instance.Id);
                    }

                    if (autoDeleteAppIds.Contains(instance.AppId))
                    {
                        instanceEventsDeleted = await _cosmosService.DeleteInstanceEventDocuments(instance.InstanceOwner.PartyId, instance.Id);

                        instanceEventsBackupDeleted = await _backupBlobService.DeleteInstanceEventsBackup(instance.InstanceOwner.PartyId, instance.Id);
                    }

                    instanceBackupDeleted = await _backupBlobService.DeleteInstanceBackup(instance.InstanceOwner.PartyId, instance.Id);

                    if (
                        dataElementMetadataDeleted &&
                        dataElementsBackupDeleted &&
                        instanceBackupDeleted &&
                        (!autoDeleteAppIds.Contains(instance.AppId) || (instanceEventsDeleted && instanceEventsBackupDeleted)))
                    {
                        await _cosmosService.DeleteInstanceDocument(instance.InstanceOwner.PartyId, instance.Id);

                        successfullyDeleted += 1;
                        log.LogInformation(
                            "NightlyCleanup // Run // Instance deleted: {AppId}/{InstanceId}",
                            instance.AppId,
                            $"{instance.InstanceOwner.PartyId}/{instance.Id}");
                    }
                }
                catch (Exception e)
                {
                    log.LogError(
                        "NightlyCleanup // Run // Error occured when deleting instance: {AppId}/{InstanceId} \r Exception {Exception}",
                        instance.AppId,
                        $"{instance.InstanceOwner.PartyId}/{instance.Id}",
                        e);
                }
            }

            stopwatch.Stop();

            log.LogInformation(
                "NightlyCleanup // Run // {DeleteCount} of {OriginalCount} instances deleted in {Duration} s",
                successfullyDeleted,
                instances.Count,
                stopwatch.Elapsed.TotalSeconds);
        }