Support Auth Headers per Endpoint

[SomethingCreativeStudios]

Currently there appears to be a way to override the global fetch for every endpoint. However, I do not see a way to edit these headers per endpoint.
I have an ogc endpoint that has basic auth and would like to pass auth headers for that exact endpoint.

I am not sure what the simpler option would be but maybe edit the setFetchOptions to take in a map were each key is an endpoint url and apply fetch based on that.

A very spaghetti code way could be something like

setFetchOptions({ "www.some-endpoint.com": { headers: {"Auth": "Basic username:password"}}});

and then in sharedFetch

Get the keys of getFetchOptions()... and find the matching one based parameter url.

if url.startsWith(key) use those options

...
Or maybe add an options parameter to sharedFetch that is optional and then add that param to every other function that uses sharedFetch directly or indirectly as optional.

[jahow]

How about allowing an additional argument in setFetchOptions to allow specifying a domain/url prefix: setFetchOptions('www.some-endpoint.com', { ... })?

This means that multiple calls would be necessary to set up auth headers for the various targets.

The getFetchOptions() on the other hand would have to be modified to return all the different options, I'm not sure exactly how yet.

[SomethingCreativeStudios]

If i am following, that seems very similar to my map approach and in fact it might make sense to use a map for that under the hood anyways

So something like

addFetchOption(domain, options)

and then under the hood it adds that to a global map

And then add a function findFetchOption(url) which would return either an empty object or the fetch options if any domains match the url?
...
I might just have map on the brain... it could just be any data type of course

[jahow]

So something like
addFetchOption(domain, options)
and then under the hood it adds that to a global map

Precisely, and that lets us not break the existing API for setFetchOptions(). As for getting, I'm not sure yet but I'll find something.