csharp

I love the simplicity of Htmx and the dev experience of Razor Components, so today I’m going to show you how to use both of them together. We’re going to be using the standard .NET 8 webapp template, Razor Pages and layouts for the main pages, and Razor Components for the Htmx interactivity. This gives us the best of both simplicity worlds, using Razor pages for our overall app navigation and logic, and the templating an in-line code of Razor Components for our UX components....

In a previous post I showed you how to add Prometheus metrics to a Blazor app on Fly.io using the OpenTelemetry NuGet packages. Fly makes capturing and displaying metrics simple with their built in Grafana dashboards. But sometimes there are events and metrics from the application layer that you’d like to track, such as how many views a particular piece of content got. Here I’ve created InstrumentationService.cs which I can easily inject into any Blazor component in order to increment a counter:...

I’ve been running a Blazor app on Heroku for a bit, but I decided to give Fly.io a try. Aside from the ease of deployment through their CLI, they boast some pretty cool, zero-configuration global deployment benefits: Over 3 million apps have launched on Fly.io, boosted by global Anycast load-balancing, zero-configuration private networking, hardware isolation, and instant WireGuard VPN connections. Push-button deployments that scale to thousands of instances. Since .NET Core 1....

For a while now I’ve been using the standard ASP.NET authentication methods with customized Razor pages to match the style of my site. And while this works, it’s annoying to lose all the functionality of Blazor, especially when you pour hours of time into customizing the look-and-feel, only to need to recreate it in the Razor page. In short, the special sauce is a minimal API method hat accepts a POST form-encoded username and password, which I called internal_login:...

I wanted a quick Magic Link implementation for my Blazor app, so I cobbled together a solution. I took inspiration from a NuGet package (forgot which one), but it’s simple enough to do with a few methods. Generating the Magic Link When a user decides to log in with a magic link, you can call a method like this. I’m loading a lot of the email server config elsewhere in the service....