Tiktok support

[oOthkOo]

Some OAuth2 providers have a slightly different implementation than the official specification.

If we take the case of TikTok's implementation, here are the differences in the URL parameters during the authorization procedure:

• The client_id parameter is named client_key.
• The scope parameter value is comma separated and not URL encoded.

It should be possible to specify how to change the parameters when generating the authorization URL, for example, by initializing it with new parameters:

const result = await authorize({
    customParameterNames: {
        clientId: 'client_key'
        ...
    },
    encodeParameterValues: {
        scope: false
    },
    staticAuthorizeUrl: 'https://example.com/authorize',
});

Parameter	Type	Description
customParameterNames	Object	Specifies all parameters that should be renamed when generating the authorization URL.
encodeParameterValues	Object	Specifies all parameters that should be encoded or not when generating the authorization URL.
staticAuthorizeUrl	String	Specify to skip authorization URL generation and get this one

Tiktok documentation :
https://developers.tiktok.com/doc/login-kit-web?enter_method=left_navigation

Any ideas?