public override void Process()

in src/Services/StatusHandlers/PendingActivationStatusHandler.cs [63:118]
47 lines of code
3 McCabe index (conditional complexity)

    public override void Process(Guid subscriptionID)
    {
        this.logger?.LogInformation("PendingActivationStatusHandler {0}", subscriptionID);
        var subscription = this.GetSubscriptionById(subscriptionID);
        this.logger?.LogInformation("Result subscription : {0}", JsonSerializer.Serialize(subscription.AmpplanId));
        this.logger?.LogInformation("Get User");
        var userdeatils = this.GetUserById(subscription.UserId);
        string oldstatus = subscription.SubscriptionStatus;

        if (subscription.SubscriptionStatus == SubscriptionStatusEnumExtension.PendingActivation.ToString())
        {
            try
            {
                this.logger?.LogInformation("Get attributelsit");

                var subscriptionData = this.fulfillmentApiService.ActivateSubscriptionAsync(subscriptionID, subscription.AmpplanId).ConfigureAwait(false).GetAwaiter().GetResult();

                this.logger?.LogInformation("UpdateWebJobSubscriptionStatus");

                this.subscriptionsRepository.UpdateStatusForSubscription(subscriptionID, SubscriptionStatusEnumExtension.Subscribed.ToString(), true);

                SubscriptionAuditLogs auditLog = new SubscriptionAuditLogs()
                {
                    Attribute = SubscriptionLogAttributes.Status.ToString(),
                    SubscriptionId = subscription.Id,
                    NewValue = SubscriptionStatusEnumExtension.Subscribed.ToString(),
                    OldValue = oldstatus,
                    CreateBy = userdeatils.UserId,
                    CreateDate = DateTime.Now,
                };
                this.subscriptionLogRepository.Save(auditLog);

                this.subscriptionLogRepository.LogStatusDuringProvisioning(subscriptionID, "Activated", SubscriptionStatusEnumExtension.Subscribed.ToString());
            }
            catch (Exception ex)
            {
                string errorDescriptin = string.Format("Exception: {0} :: Innser Exception:{1}", ex.Message, ex.InnerException);
                this.subscriptionLogRepository.LogStatusDuringProvisioning(subscriptionID, errorDescriptin, SubscriptionStatusEnumExtension.ActivationFailed.ToString());
                this.logger?.LogInformation(errorDescriptin);

                this.subscriptionsRepository.UpdateStatusForSubscription(subscriptionID, SubscriptionStatusEnumExtension.ActivationFailed.ToString(), false);

                // Set the status as ActivationFailed.
                SubscriptionAuditLogs auditLog = new SubscriptionAuditLogs()
                {
                    Attribute = SubscriptionLogAttributes.Status.ToString(),
                    SubscriptionId = subscription.Id,
                    NewValue = SubscriptionStatusEnumExtension.ActivationFailed.ToString(),
                    OldValue = subscription.SubscriptionStatus,
                    CreateBy = userdeatils.UserId,
                    CreateDate = DateTime.Now,
                };
                this.subscriptionLogRepository.Save(auditLog);
            }
        }
    }