233 lines
7.4 KiB
JavaScript
233 lines
7.4 KiB
JavaScript
const logger = require("../utils/logger.util.js");
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const path = require("path");
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const fs = require("fs");
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const uuid = require("uuid");
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const express = require('express');
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const app_conf = require("../config/app.conf.js");
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const map_conf = require("../config/map.conf.js");
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const messages = require("../config/messages.conf.js");
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const map = require("../utils/map.util.js");
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const router = express.Router();
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function errorPageRenderer(res, emoji, message) {
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res.render("error", {
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page_title: app_conf.name,
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css_path: path.join(app_conf.paths.css.web, "stylesheet.css"),
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js_path: path.join(app_conf.paths.js.web, "error.js"),
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error_emoji: emoji,
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error_message: message
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})
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}
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router.get("/disable", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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fs.writeFileSync(map_conf.selected_map_path, "");
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res.status(200).send();
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});
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router.get("/enable", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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var requested_map = req.query["element"];
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if (requested_map && map.mapExists(requested_map)) {
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fs.writeFileSync(map_conf.selected_map_path, requested_map);
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res.status(200).send();
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} else {
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res.status(400).send();
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}
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});
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router.delete("/remove", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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if (req.query["element"]) {
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try {
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fs.unlinkSync(`app/storage/${req.query["element"]}`);
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res.status(200).send();
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} catch (error) {
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res.status(500).send();
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logger.error(error.message);
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}
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} else {
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res.status(400).send();
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}
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});
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router.post("/upload", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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if (!req.files || !req.files.file) {
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res.status(422).send();
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} else {
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const uploaded_file = req.files.file;
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let map_name = path.parse(uploaded_file["name"])["name"];
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if (map.mapExists(uploaded_file["name"])) {
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map_name += `_${uuid.v4()}`;
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}
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fs.copyFile(uploaded_file.tempFilePath, `app/storage/${map_name}.csv`, (error) => {
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if (error) {
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logger.error(error);
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res.status(500).send();
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} else {
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res.status(201).send();
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}
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});
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}
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});
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router.get("/download", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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if (req.query["element"]) {
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res.download(`app/storage/${req.query["element"]}`);
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} else {
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res.status(400).send();
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}
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});
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router.post("/add", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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if (req.body) {
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await map.addMap(`map_${uuid.v4()}.csv`, req.body["meta"], req.body["throttle"], req.body["motor"]);
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res.status(200).send();
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} else {
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res.status(400).send();
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}
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});
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router.post("/edit", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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if (req.query["element"] && req.body) {
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try {
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await map.updateMap(req.query["element"], req.body["meta"], req.body["throttle"], req.body["motor"]);
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res.status(200).send();
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} catch (error) {
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res.status(500).send();
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logger.error(error.message);
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}
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} else {
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res.status(400).send();
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}
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});
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router.get("/add", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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res.render("add", {
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page_title: app_conf.name,
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program: app_conf.program,
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css_path: path.join(app_conf.paths.css.web, "stylesheet.css"),
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js_path: path.join(app_conf.paths.js.web, "add.js"),
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chartjs: app_conf.paths.chartjs.web + "/chart.umd.js",
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steps: map_conf.steps,
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max_rpm: map_conf.max_rpm,
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max_throttle: map_conf.max_throttle
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});
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});
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router.get("/edit", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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const requested_map = req.query["element"];
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if (requested_map) {
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try {
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if (map.mapExists(requested_map)) {
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res.render("edit", {
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page_title: app_conf.name,
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program: app_conf.program,
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css_path: path.join(app_conf.paths.css.web, "stylesheet.css"),
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js_path: path.join(app_conf.paths.js.web, "edit.js"),
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chartjs: app_conf.paths.chartjs.web + "/chart.umd.js",
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map: JSON.stringify(await map.parseMapJson(requested_map, 0)),
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map_meta: JSON.stringify(await map.parseMapJson(requested_map, 1)),
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steps: map_conf.steps,
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max_rpm: map_conf.max_rpm,
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max_throttle: map_conf.max_throttle
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});
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} else {
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errorPageRenderer(res, "🔍❌", messages.not_found);
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}
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} catch (error) {
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errorPageRenderer(res, "🌋💥", messages.internal_server_error);
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logger.error(error.message);
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}
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} else {
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errorPageRenderer(res, "✋⛔", messages.bad_request);
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}
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});
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router.get("/", async (req, res) => {
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logger.info(`${req.method}: "${req.url}" => ${req.get("User-Agent")}`);
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try {
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const maps = await map.getAvailableMaps();
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var selected_map_name = "";
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if (fs.existsSync(map_conf.selected_map_path)) {
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selected_map_name = fs.readFileSync(map_conf.selected_map_path, "utf-8");
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}
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if (Object.keys(maps).length) {
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var table_data = "";
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for (m of Object.keys(maps)) {
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table_data += `<tr><td>${m}</td>`;
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if ("name" in maps[m]) {
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table_data += `<td>${maps[m]["name"]}</td>`;
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} else {
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table_data += "<td>-</td>";
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}
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if ("id" in maps[m]) {
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table_data += `<td>${maps[m]["id"]}</td>`;
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} else {
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table_data += "<td>-</td>";
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}
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if ("description" in maps[m]) {
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table_data += `<td>${maps[m]["description"]}</td>`;
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} else {
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table_data += "<td>-</td>";
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}
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table_data += "</tr>";
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}
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res.render("index", {
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page_title: app_conf.name,
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program: app_conf.program,
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css_path: path.join(app_conf.paths.css.web, "stylesheet.css"),
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js_path: path.join(app_conf.paths.js.web, "index.js"),
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map_name_msg: (selected_map_name != "" ? "Using: " + selected_map_name : ""),
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disable_display: (selected_map_name != "" ? "block" : "none"),
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table_data: table_data
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});
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} else {
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errorPageRenderer(res, "❓", messages.empty_db);
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}
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} catch (error) {
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errorPageRenderer(res, "🌋💥", messages.internal_server_error);
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logger.error(error.message);
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}
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});
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router.get("/about", (req, res) => {
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res.render("about", {
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page_title: app_conf.name,
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css_path: path.join(app_conf.paths.css.web, "stylesheet.css"),
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version: app_conf.version
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});
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});
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module.exports = router; |