fix: api_url concat

[nero19960329]

close #26

[mikelambert]

Thanks for the quick fix! I kinda hate raw string concat for this kind of thing, what do you think of a different solution:
You pass up "http://localhost/anthropic/" instead of "http://localhost/anthropic".
And then change this PR from "/v1/complete" to be "v1/complete"

I believe this should work?

>>> from urllib.parse import urljoin
>>> urljoin("http://localhost/anthropic/", "/v1/complete")
'http://localhost/v1/complete'
>>> urljoin("http://localhost/anthropic/", "v1/complete")
'http://localhost/anthropic/v1/complete'
>>> urljoin("http://localhost/anthropic", "v1/complete")
'http://localhost/v1/complete'

[nero19960329]

Thanks for the quick fix! I kinda hate raw string concat for this kind of thing, what do you think of a different solution: You pass up "http://localhost/anthropic/" instead of "http://localhost/anthropic". And then change this PR from "/v1/complete" to be "v1/complete"

I believe this should work?

>>> from urllib.parse import urljoin
>>> urljoin("http://localhost/anthropic/", "/v1/complete")
'http://localhost/v1/complete'
>>> urljoin("http://localhost/anthropic/", "v1/complete")
'http://localhost/anthropic/v1/complete'
>>> urljoin("http://localhost/anthropic", "v1/complete")
'http://localhost/v1/complete'

It works! Now I've changed my fixing plan.

[ravintpillai]

any idea when this will get merged? Proposed fix looks sensible to me and would actually help us as well! :D