const {
  fetcher,
  core,
  wiki,
  musicInfo,
  modules,
  version,
  initlog,
  init,
} = require("../libpoketube-initsys.js");

const {
  IsJsonString,
  convert,
  getFirstLine,
  capitalizeFirstLetter,
  turntomins,
  getRandomInt,
  getRandomArbitrary,
} = require("../ptutils/libpt-coreutils.js");

const path = require("path");
const fs = require("node:fs");
const CleanCSS = require("clean-css");

const sha384 = modules.hash;
const notice =
  "/* the code is Licensed in gpl-3.0-or-later. This program comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions. See the GNU General Public License for more detailsYou should have received a copy of the GNU General Public Licensealong with this program.  If not, see <https://www.gnu.org/licenses/>. - add the param nomin to view source code. (eg poketube.fun/css/poketube.css?nomin=true) */";

module.exports = function (app, config, renderTemplate) {
  var html_location = "./css/";
  var location_pwa = "./pwa/";

  app.get("/privacy", function (req, res) {
    if (req.hostname == "poketube.fun") {
      renderTemplate(res, req, "priv.ejs", {
        isMobile: req.useragent.isMobile,
      });
    } else {
      renderTemplate(res, req, "priv-custom.ejs");
    }
  });

  app.get("/143", function (req, res) {
    var number_easteregg = getRandomArbitrary(0, 143);

    if (number_easteregg == "143") {
      renderTemplate(res, req, "143.ejs", {
        something: req.query.something,
      });
    }

    if (req.query.number == "143") {
      renderTemplate(res, req, "143.ejs", {
        something: req.query.something,
      });
    }

    if (req.query.something == "143") {
      renderTemplate(res, req, "143.ejs", {
        something: req.query.something,
      });
    }

    if (number_easteregg != "143") {
      return res.redirect("/" + "?number=" + number_easteregg);
    }
  });

  app.get("/domains", function (req, res) {
    renderTemplate(res, req, "domains.ejs");
  });

  app.get("/license", function (req, res) {
    renderTemplate(res, req, "license.ejs");
  });

  app.get("/credits", function (req, res) {
    renderTemplate(res, req, "want-you-gone.ejs");
  });
  
  app.get("/settings", function (req, res) {
    renderTemplate(res, req, "content-settings.ejs");
  });
  
   app.get("/manifest.json", function (req, res) {
      res.sendFile("manifest.json", { root: location_pwa });
  });

  
  app.get("/customize", function (req, res) {
    const tab = req.query.tab;

    renderTemplate(res, req, "custom-css.ejs", {
      tab,
    });
  });

  const cssDir = "./css/";

  app.get("/css/:id", (req, res) => {
    const filePath = path.join(cssDir, req.params.id);
    if (!fs.existsSync(filePath)) {
      res.status(404).send("File not found");
      return;
    }

    if (req.params.id.endsWith(".css") && !req.query.nomin) {
      // Minimize the CSS file
      const css = fs.readFileSync(filePath, "utf8");
      const minimizedCss = new CleanCSS().minify(css).styles;
      // Serve the minimized CSS file
      res.header("Content-Type", "text/css");
      res.send(notice + " " + minimizedCss);
    } else {
      // Serve the original file
      res.sendFile(req.params.id, { root: html_location });
    }

    if (req.params.id.endsWith(".js")) {
      res.redirect("/static/" + req.params.id);
    }
  });

app.get("/static/:id", (req, res) => {
  const id = req.params.id;

  if (id.endsWith(".css")) {
    res.redirect("/css/" + id);
  } else if (id.endsWith(".js")) {
    if (id.endsWith(".bundle.js")) {
      const jsFiles = ['app.js', 'custom-css.js', 'emojis.js'];
      const combinedContent = jsFiles
        .map((fileName) => {
          const filePath = path.join(html_location, fileName);
          return fs.existsSync(filePath) ? fs.readFileSync(filePath, 'utf-8') : '';
        })
        .join('\n');

      const minimizedJs = require("uglify-js").minify(combinedContent).code;

      res.header("Content-Type", "text/javascript");
      res.send(
        "// @license magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt GPL-3.0-or-later" +
          `\n` +
          `// Includes app.js, emojis.js, and custom-css.js. Source code can be found for these 3 files in https://codeberg.org/Ashley/poketube/src/branch/main/css/` +
          `\n` +
          minimizedJs +
          `\n` +
          "// @license-end"
      );
    } else {
      const filePath = path.join(html_location, id);

      if (!fs.existsSync(filePath)) {
        res.status(404).send("File not found");
        return;
      }

      const js = fs.readFileSync(filePath, "utf8");
      const minimizedJs = require("uglify-js").minify(js).code;

      res.header("Content-Type", "text/javascript");
      res.send(
        "// @license magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt GPL-3.0-or-later" +
          `\n` +
          `// Source code can be found in: https://codeberg.org/Ashley/poketube/src/branch/main/css/${id}` +
          `\n` +
          minimizedJs +
          `\n` +
          "// @license-end"
      );
    }
  } else {
    res.sendFile(id, { root: html_location });
  }
});


};
