SKY Webhooks Tutorial (C#, .NET Core 8.0)

Working sample of the SKY Developer Webhooks Tutorial.

Please review the tutorial for more context for what this sample attempts to achieve.

Prerequisites

• .NET Core 8.0 SDK
• Recommended: Visual Studio 2022 or Visual Studio Code

Background

This sample is based on the Visual Studio ASP.NET Core Web Application (API) template.

The code snippets from the SKY Developer Webhooks Tutorial have been compiled together into the WebhookController (Controllers\WebhookController.cs). Small modifications have been made to provide better logging and error handling. A business logic layer (BusinessLogic\WebhookService.cs) and Event Type classes have been added to demonstrate how a real service might choose to support multiple event types. This sample also makes use of the CloudEvents C# SDK rather than rolling our own CloudEvent class and deserialization.

Running

• Clone or download this repo.
• Open the SkyWebhookTutorial project. (Command line to open in VS Code: cd <your root>\sky-webhooks-csharp-tutorial\SkyWebhooksTutorial, code .)
• Replace the value for WebhookConfig.Key in the appsettings.json with a unique value for you.
• Build and run the project. (Command line: dotnet build, dotnet run)

Testing

At this point, your service should be running with your webhook handler at https://localhost:5001/eventhandler?webhookKey=<your webhook key>.

Review the Test your endpoint section of the tutorial to test the your service's webhook handling capabilities.

Subscribing to an event

In order to subscribe to a Blackbaud event, your service needs to be accessible to the public internet.

You can do this by publishing your service to a hosting provider like Azure.

Or you can use ngrok to make your locally running service publically accessible. If you choose to go this route, please clean up any subscriptions provisioned with temporary ngrok URLs.

Questions

Please do not hesitate to reach out via the Blackbaud Community with any questions you may have.