setup-node/node_modules/@octokit/rest/plugins/authentication/before-request.js
Danny McCormick 5273d0df9c Add auth
2019-08-06 18:29:44 -04:00

62 lines
2.4 KiB
JavaScript

module.exports = authenticationBeforeRequest
const btoa = require('btoa-lite')
const withAuthorizationPrefix = require('./with-authorization-prefix')
function authenticationBeforeRequest (state, options) {
if (typeof state.auth === 'string') {
options.headers['authorization'] = withAuthorizationPrefix(state.auth)
// https://developer.github.com/v3/previews/#integrations
if (/^bearer /i.test(state.auth) && !/machine-man/.test(options.headers['accept'])) {
const acceptHeaders = options.headers['accept'].split(',')
.concat('application/vnd.github.machine-man-preview+json')
options.headers['accept'] = acceptHeaders.filter(Boolean).join(',')
}
return
}
if (state.auth.username) {
const hash = btoa(`${state.auth.username}:${state.auth.password}`)
options.headers['authorization'] = `Basic ${hash}`
if (state.otp) {
options.headers['x-github-otp'] = state.otp
}
return
}
if (state.auth.clientId) {
// There is a special case for OAuth applications, when `clientId` and `clientSecret` is passed as
// Basic Authorization instead of query parameters. The only routes where that applies share the same
// URL though: `/applications/:client_id/tokens/:access_token`.
//
// 1. [Check an authorization](https://developer.github.com/v3/oauth_authorizations/#check-an-authorization)
// 2. [Reset an authorization](https://developer.github.com/v3/oauth_authorizations/#reset-an-authorization)
// 3. [Revoke an authorization for an application](https://developer.github.com/v3/oauth_authorizations/#revoke-an-authorization-for-an-application)
//
// We identify by checking the URL. It must merge both "/applications/:client_id/tokens/:access_token"
// as well as "/applications/123/tokens/token456"
if (/\/applications\/:?[\w_]+\/tokens\/:?[\w_]+($|\?)/.test(options.url)) {
const hash = btoa(`${state.auth.clientId}:${state.auth.clientSecret}`)
options.headers['authorization'] = `Basic ${hash}`
return
}
options.url += options.url.indexOf('?') === -1 ? '?' : '&'
options.url += `client_id=${state.auth.clientId}&client_secret=${state.auth.clientSecret}`
return
}
return Promise.resolve()
.then(() => {
return state.auth()
})
.then((authorization) => {
options.headers['authorization'] = withAuthorizationPrefix(authorization)
})
}