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outline/server/utils/authentication.js

121 lines
3.3 KiB
JavaScript

// @flow
import querystring from "querystring";
import * as Sentry from "@sentry/node";
import { addMonths } from "date-fns";
import { type Context } from "koa";
import { pick } from "lodash";
import { User, Event, Team, Collection, View } from "../models";
import { getCookieDomain } from "../utils/domains";
export function getAllowedDomains(): string[] {
// GOOGLE_ALLOWED_DOMAINS included here for backwards compatability
const env = process.env.ALLOWED_DOMAINS || process.env.GOOGLE_ALLOWED_DOMAINS;
return env ? env.split(",") : [];
}
export async function signIn(
ctx: Context,
user: User,
team: Team,
service: string,
isNewUser: boolean = false,
isNewTeam: boolean = false
) {
if (user.isSuspended) {
return ctx.redirect("/?notice=suspended");
}
if (isNewTeam) {
// see: scenes/Login/index.js for where this cookie is written when
// viewing the /login or /create pages. It is a URI encoded JSON string.
const cookie = ctx.cookies.get("signupQueryParams");
if (cookie) {
try {
const signupQueryParams = pick(
JSON.parse(querystring.unescape(cookie)),
["ref", "utm_content", "utm_medium", "utm_source", "utm_campaign"]
);
await team.update({ signupQueryParams });
} catch (err) {
Sentry.captureException(err);
}
}
}
// update the database when the user last signed in
user.updateSignedIn(ctx.request.ip);
// don't await event creation for a faster sign-in
Event.create({
name: "users.signin",
actorId: user.id,
userId: user.id,
teamId: team.id,
data: {
name: user.name,
service,
},
ip: ctx.request.ip,
});
const domain = getCookieDomain(ctx.request.hostname);
const expires = addMonths(new Date(), 3);
// set a cookie for which service we last signed in with. This is
// only used to display a UI hint for the user for next time
ctx.cookies.set("lastSignedIn", service, {
httpOnly: false,
expires: new Date("2100"),
domain,
});
// set a transfer cookie for the access token itself and redirect
// to the teams subdomain if subdomains are enabled
if (process.env.SUBDOMAINS_ENABLED === "true" && team.subdomain) {
// get any existing sessions (teams signed in) and add this team
const existing = JSON.parse(
decodeURIComponent(ctx.cookies.get("sessions") || "") || "{}"
);
const sessions = encodeURIComponent(
JSON.stringify({
...existing,
[team.id]: {
name: team.name,
logoUrl: team.logoUrl,
url: team.url,
},
})
);
ctx.cookies.set("sessions", sessions, {
httpOnly: false,
expires,
domain,
});
ctx.redirect(`${team.url}/auth/redirect?token=${user.getTransferToken()}`);
} else {
ctx.cookies.set("accessToken", user.getJwtToken(), {
httpOnly: false,
expires,
});
const [collection, view] = await Promise.all([
Collection.findOne({
where: { teamId: user.teamId },
order: [["index", "ASC"]],
}),
View.findOne({
where: { userId: user.id },
}),
]);
const hasViewedDocuments = !!view;
ctx.redirect(
!hasViewedDocuments && collection
? `${team.url}${collection.url}`
: `${team.url}/home`
);
}
}