Invalid request call when hapi host is set to 0.0.0.0

Context

• hapi-swgger version: 9.0.2
• any other relevant information: Hapi 17.2.0

What are you trying to achieve or the steps to reproduce ?

I want to run hapi server on all my network interfaces (NIC) so I’m using following host: 0.0.0.0. While Swagger UI is displayed correctly, request executed through it does not work because it is invoked against host taken from Hapi configuration - 0.0.0.0.

const server = new Hapi.Server({
    host: '0.0.0.0',
    port: 8083
});

What result did you get?

When I execute swagger request when I’m connected from whatever domain eg. http://192.168.0.55:8083/api/docs (NIC 1) or http://internal.domain.com:8083/api/docs (the same NIC 1) or http://my.public.domain.com:8083/api/docs (NIC 2) http:/123.123.123.123:8083/api/docs (the same NIC 2)

all requests are executed as http://0.0.0.0:8083/api/config

What did you expect ?

host for building request url should be taken directly from the browser - not Hapi configuration

It worked properly in hapi-swagger v8 and now it is broken

[robmcguinness]

@mattboutet i’ll release today or tomorrow. let me try and squeeze in a unit test for this feature.

[mattboutet]

#537 Fixes this issue for my use case - I’d love to see that get merged so I can scrap my fork of hapi-swagger.