问题
I've looked here on SO and I've found a few posts about redirect_uri but I can't seem to figure out how I use Localhost as my redirect uri . Hopefully anyone can explain this to me.
With kind regards,
回答1:
You can follow the steps described in the Spotify's Web API Beginner's Tutorial, which runs a local server and uses localhost as part of the redirect_uri.
Localhost URLs are valid as redirect_uri and useful for development purposes, though once you make your project public you will need to switch to a URL with a custom domain or IP so the request reaches your server.
What I normally do is to set up two redirect_uris, one with localhost and another one with a domain. Then in your code you use one or the other depending on the hostname. You can see an example.
来源：https://stackoverflow.com/questions/38198071/setting-localhost-as-a-spotify-redirect-uri