BKND

/** @jsxImportSource hono/jsx */ import type { App } from "App"; import { type ClassController, isDebug } from "core"; import { addFlashMessage } from "core/server/flash"; import { Hono } from "hono"; import { html } from "hono/html"; import { Fragment } from "hono/jsx"; import * as SystemPermissions from "modules/permissions"; import type { Manifest } from "vite"; const viteInject = ` import RefreshRuntime from "/@react-refresh" RefreshRuntime.injectIntoGlobalHook(window) window.$RefreshReg$ = () => {} window.$RefreshSig$ = () => (type) => type window.__vite_plugin_react_preamble_installed__ = true `; export type AdminControllerOptions = { html?: string; viteManifest?: Manifest; }; const authRoutes = { root: "/", login: "/auth/login", logout: "/auth/logout" }; export class AdminController implements ClassController { constructor( private readonly app: App, private options: AdminControllerOptions = {} ) {} get ctx() { return this.app.modules.ctx(); } getController(): Hono { const auth = this.app.module.auth; const configs = this.app.modules.configs(); const auth_enabled = configs.auth.enabled; const basepath = (String(configs.server.admin.basepath) + "/").replace(/\/+$/, "/"); const hono = new Hono<{ Variables: { html: string; }; }>().basePath(basepath); hono.use("*", async (c, next) => { const obj = { user: auth.authenticator.getUser() }; const html = await this.getHtml(obj); if (!html) { console.warn("Couldn't generate HTML for admin UI"); // re-casting to void as a return is not required return c.notFound() as unknown as void; } c.set("html", html); await next(); }); hono.get(authRoutes.login, async (c) => { if ( this.app.module.auth.authenticator.isUserLoggedIn() && this.ctx.guard.granted(SystemPermissions.admin) ) { return c.redirect(authRoutes.root); } const html = c.get("html"); return c.html(html); }); hono.get(authRoutes.logout, async (c) => { await auth.authenticator.logout(c); return c.redirect(authRoutes.login); }); hono.get("*", async (c) => { console.log("admin", c.req.url); if (!this.ctx.guard.granted(SystemPermissions.admin)) { await addFlashMessage(c, "You are not authorized to access the Admin UI", "error"); return c.redirect(authRoutes.login); } const html = c.get("html"); return c.html(html); }); return hono; } private async getHtml(obj: any = {}) { if (this.options.html) { // @todo: add __BKND__ global return this.options.html as string; } const configs = this.app.modules.configs(); // @todo: implement guard redirect once cookie sessions arrive const isProd = !isDebug(); let script: string | undefined; let css: string[] = []; if (isProd) { const manifest: Manifest = this.options.viteManifest ? this.options.viteManifest : isProd ? // @ts-ignore cases issues when building types await import("bknd/dist/manifest.json", { assert: { type: "json" } }).then( (m) => m.default ) : {}; //console.log("manifest", manifest, manifest["index.html"]); const entry = Object.values(manifest).find((f: any) => f.isEntry === true); if (!entry) { // do something smart return; } script = "/" + entry.file; css = entry.css?.map((c: string) => "/" + c) ?? []; } return ( {html``} BKND {isProd ? (