| 19 | var store = Session(args.session) |
| 20 | |
| 21 | async function app (req, state) { |
| 22 | var session = store(req) |
| 23 | var match = regex.exec(req.originalUrl) |
| 24 | if (!match) { |
| 25 | return {session} |
| 26 | } |
| 27 | |
| 28 | var {location, session:sess, state} = await grant({ |
| 29 | method: req.method, |
| 30 | params: {provider: match[1], override: match[2]}, |
| 31 | query: {...req.query, code: req.query.oauth_code}, |
| 32 | body: req.method === 'POST' ? req.body : {}, |
| 33 | state, |
| 34 | session: (await session.get()).grant |
| 35 | }) |
| 36 | |
| 37 | await session.set({grant: sess}) |
| 38 | |
| 39 | return location |
| 40 | ? {session, redirect: redirect(location, session)} |
| 41 | : {session, response: state.response || sess.response} |
| 42 | } |
| 43 | |
| 44 | return app |
| 45 | } |