const logHttp = scoped("http", { color: "magenta" });

const app = new Hono();

app.notFound(assets.notFound);

app.use(trimTrailingSlash());
app.use(removeDuplicateSlashes);
app.use(logger((msg) => msg.startsWith("-->") && logHttp(msg.slice(4))));
app.use(admin.middleware);

app.route("", require("./q+a/backend.ts").app);
app.route("", require("./file-viewer/backend.tsx").app);
// app.route("", require("./friends/backend.tsx").app);

app.use(assets.middleware);

if (process.argv.includes("--development")) {
  app.onError((err, c) => {
    if (err instanceof HTTPException) {
      // Get the custom response
      return err.getResponse();
    }

    return c.text(util.inspect(err), 500);
  });
}

export default app;

async function removeDuplicateSlashes(c: Context, next: Next) {
  const path = c.req.path;
  if (/\/\/+/.test(path)) {
    const normalizedPath = path.replace(/\/\/+/g, "/");
    const query = c.req.query();
    const queryString = Object.keys(query).length > 0
      ? "?" + new URLSearchParams(query).toString()
      : "";
    return c.redirect(normalizedPath + queryString, 301);
  }
  await next();
}

import { type Context, Hono, type Next } from "#hono";
import { HTTPException } from "hono/http-exception";
import { logger } from "hono/logger";
import { trimTrailingSlash } from "hono/trailing-slash";
import * as assets from "#sitegen/assets";
import * as admin from "./admin.ts";
import { scoped } from "@paperclover/console";
import * as util from "node:util";