88 lines
3.1 KiB
TypeScript
88 lines
3.1 KiB
TypeScript
import { Config, Configuration, CoreApi, CurrentTenant, Middleware, ResponseContext, RootApi } from "@goauthentik/api";
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import { getCookie } from "../utils";
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import { APIMiddleware } from "../elements/notifications/APIDrawer";
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import { MessageMiddleware } from "../elements/messages/Middleware";
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import { VERSION } from "../constants";
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import { getMetaContent } from "@sentry/tracing/dist/browser/browsertracing";
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export class LoggingMiddleware implements Middleware {
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post(context: ResponseContext): Promise<Response | void> {
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tenant().then(tenant => {
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let msg = `authentik/api[${tenant.matchedDomain}]: `;
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msg += `${context.response.status} ${context.init.method} ${context.url}`;
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console.debug(msg);
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});
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return Promise.resolve(context.response);
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}
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}
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let globalConfigPromise: Promise<Config>;
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export function config(): Promise<Config> {
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if (!globalConfigPromise) {
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globalConfigPromise = new RootApi(DEFAULT_CONFIG).rootConfigRetrieve();
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}
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return globalConfigPromise;
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}
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let globalTenantPromise: Promise<CurrentTenant>;
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export function tenant(): Promise<CurrentTenant> {
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if (!globalTenantPromise) {
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globalTenantPromise = new CoreApi(DEFAULT_CONFIG).coreTenantsCurrentRetrieve().then(tenant => {
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/**
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* <link rel="icon" href="/static/dist/assets/icons/icon.png">
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* <link rel="shortcut icon" href="/static/dist/assets/icons/icon.png">
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*/
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const rels = ["icon", "shortcut icon"];
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rels.forEach(rel => {
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let relIcon = document.head.querySelector<HTMLLinkElement>(`link[rel='${rel}']`);
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if (!relIcon) {
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relIcon = document.createElement('link');
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relIcon.rel = rel;
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document.getElementsByTagName('head')[0].appendChild(relIcon);
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}
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relIcon.href = tenant.brandingFavicon;
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})
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return tenant;
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});
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}
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return globalTenantPromise;
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}
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let csrfToken = getCookie("authentik_csrf");
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export class CSRFUpdaterMiddleware implements Middleware {
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post?(context: ResponseContext): Promise<Response | void> {
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const newCsrf = getCookie("authentik_csrf");
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if (newCsrf !== csrfToken) {
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console.log("authentik/api: rotated CSRF token");
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csrfToken = newCsrf;
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}
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return Promise.resolve(context.response);
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}
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}
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export const DEFAULT_CONFIG = new Configuration({
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basePath: process.env.AK_API_BASE_PATH + "/api/v3",
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headers: {
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"X-CSRFToken": csrfToken,
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"sentry-trace": getMetaContent("sentry-trace") || "",
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},
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middleware: [
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new CSRFUpdaterMiddleware(),
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new APIMiddleware(),
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new MessageMiddleware(),
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new LoggingMiddleware(),
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],
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});
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// This is just a function so eslint doesn't complain about
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// missing-whitespace-between-attributes or
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// unexpected-character-in-attribute-name
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export function AndNext(url: string): string {
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return `?next=${encodeURIComponent(url)}`;
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}
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console.debug(`authentik(early): version ${VERSION}, apiBase ${DEFAULT_CONFIG.basePath}`);
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