47 lines
1.6 KiB
JavaScript
47 lines
1.6 KiB
JavaScript
// @flow
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import passport from "@outlinewiki/koa-passport";
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import { type Context } from "koa";
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import type { AccountProvisionerResult } from "../commands/accountProvisioner";
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import { signIn } from "../utils/authentication";
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export default function createMiddleware(providerName: string) {
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return function passportMiddleware(ctx: Context) {
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return passport.authorize(
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providerName,
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{ session: false },
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(err, _, result: AccountProvisionerResult) => {
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if (err) {
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console.error(err);
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if (err.id) {
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const notice = err.id.replace(/_/g, "-");
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return ctx.redirect(`${err.redirectUrl || "/"}?notice=${notice}`);
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}
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if (process.env.NODE_ENV === "development") {
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throw err;
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}
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return ctx.redirect(`/?notice=auth-error`);
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}
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// Handle errors from Azure which come in the format: message, Trace ID,
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// Correlation ID, Timestamp in these two query string parameters.
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const { error, error_description } = ctx.request.query;
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if (error && error_description) {
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console.error(error_description);
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// Display only the descriptive message to the user, log the rest
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const description = error_description.split("Trace ID")[0];
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return ctx.redirect(`/?notice=auth-error&description=${description}`);
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}
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if (result.user.isSuspended) {
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return ctx.redirect("/?notice=suspended");
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}
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signIn(ctx, result.user, result.team, providerName, result.isNewUser);
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}
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)(ctx);
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};
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}
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