Learn how to build attributes to annotate collections and describe which fields are sortable.
- [Instructor] We'll add sort functionality to the API…in a couple steps.…First, let's extend the models and controllers…to make them sortable.…I'll start on the room model.…I'm going to add an attribute here called sortable.…And I'll add it on both of the properties…that we want the client to be able to sort on.…Now this attribute doesn't exist yet…so I'll need to go create it.…I'll do that in infrastructure,…and create a new class called sortable attribute.…
This needs to derive from attribute.…And I don't need to add any actual code to this attribute.…All I wanna do is add a attribute usage flag…that says that the target should be a property…and that I can't use it multiple times…on the same property.…That's it for the attribute.…Over in the room model I need to import…the infrastructure namespace so that shows up correctly.…Now I wanna create a model that will hold…the query string arguments that are passed…into the controller from the client.…
We'll do that in models and create a class…called sort options.…Sort options T comma T entity…
- What is RESTful design?
- Building a new API with ASP.NET Core
- Using HTTP methods
- Returning JSON
- Creating RESTful routing with templates
- Securing RESTful APIs with HTTPS
- Representing resources
- Representing links
- Representing collections
- Sorting and searching collections
- Building forms
- Adding caching to an ASP.NET Core API
- Configuring user authentication and authorization
Skill Level Advanced
1. REST API Concepts
2. Build a Basic API
3. Versioning and Errors
4. Secure the API
5. Represent Resources
6. Represent Links
7. Represent Collections
Add pagination7m 37s
8. Sorting Collections
9. Searching Collections
10. Forms and Modifying Data
11. Caching and Compression
12. Authentication and Authorization
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