linkreject() operator

Will reject incoming request with given status and message:

1import { reject } from 'rxxpress';

2

3router.get('/')

4.pipe(

5  reject(418, 'I am indeed a teapot!')

6)

7.subscribe();

Reject will only respond to the request if it was not already responded to, making it useful for fallbacks:

1router.use('/')

2.pipe(

3  use(subRouter1),

4  use(subRouter2),

5  reject(404)         // --> basically, give out a 404 if no sub-router responds

6)

7.subscribe();

linkAliases

You can use badrequest(), unauthorized(), forbidden() or notfound() instead of reject(). They are identical, except that they respond with corresponding http status (400, 401, 403, 404):

1import { badrequest, unauthorized, forbidden, notfound } from 'rxxpress';

2

3router.use('/')

4.pipe(

5  use(subRouter1),

6  use(subRouter2),

7  notfound()

8)

9.subscribe();

Or with a custom message:

1router.use('/')

2.pipe(

3  use(subRouter1),

4  use(subRouter2),

5  notfound('Weird URL man')

6)

7.subscribe();

linkPacket Flow

reject() (and its aliases) do not pass down incoming packets:

1router.get('/')

2.pipe(

3  forbidden(),

4  tap(() => console.log('Got Here!'))     // --> YOU WILL NEVER GET HERE!

5)

6.subscribe();

So in this example, you will never get to the console log.