[Decorator] UseBefore and UserAfter hooks

[tsedio]

[Decorator] UseBefore and UserAfter hooks

[alexproca]

Can we see them as a generalisation of @Authenticated() extends @BeforeAction() and @ResponseView extends @AfterAction() ?

[vincent178]

yes, they do

[Romakita]

Hi @vincent178 ,

Good idea. For your decorator, you can set a function/method as parameters like that:

@Controller("")
export default class HomeController {

    ...
    @Get("/")
    @ResponseView("home/index")
    @AfterAction(this.renderAssets)
    public async indexAction(request: Express.Request): Promise<Object> {

        const members = await this.memberService.findAll();
        
        return {
            title: 'blog | 博客',
            content: "This is content",
            members
        };
    }

    private renderAssets = (result: any,
                         request?: Express.Request,
                         response?: Express.Response,
                         next?: Function)  => {

        const assets = {};
        result['assets'] = assets;
        return result;
    }
}

Isn't necessary to give a name function with typescript :D . Static method work too ^^

I think @ResponseView and #10 response formatting are the same actions like AfterAction (according to @alexproca).

[vincent178]

ok, I will try my best to work on this.