Feature/gh199 license api dev

[gin0115]

Changes proposed in this Pull Request

• Creates 2 endpoints
  • /license/{slug} > single license
  • /licenses/?name={name like}&keywords={cat serach}&stewards={steward term search}

calling /licenses will show all

I have also added a set of redirects, so we can access these using
https://opensoure.org/api/license/blue-oak-model-license/
or
https://opensoure.org/api/licenses?name=MIT

If we want to handle this from api.opensoure.org/licenses?name=MIT we can look at doing redirects from server level before WP/PHP kicks in.

Testing instructions

Calling https://opensource.gq/wp-json/osi/v1/licenses?name=MIT

https://opensource.gq/wp-json/osi/v1/licenses?steward=boost

https://opensource.gq/wp-json/osi/v1/licenses?keyword=international

Mentions #199

[nickvidal]

@gin0115 should https://opensource.org/api/licenses?name=MIT redirect to:

• https://opensource.org/wp-json/osi/v1/licenses?name=MIT OR to
• https://opensource.org/license/mit

I believe the former, but it's redirecting to the latter.

[gin0115]

Hmm thats odd, i will look into that, its working for others but some like MIT are causing issues

[nickvidal]

Sorry for the double post, consolidating the issues here:

• Provide access to licenses data via an API #199 (comment)