node.js - 一个 nodejs 服务器中的两个模板引擎

Question

我已经下载了 nodejs 的 hackathon starter 样板。默认情况下，其中的模板引擎是 pug，我很难在 pug 中编写我的 html，所以我尝试添加consolidateapp.js 文件，然后添加另一个引擎“html”。

但我正在尝试将 pug 文件中的 href 链接添加到我的 html 文件中，以便我可以在其中添加功能，但仅在 pug 中添加 href 链接给了我call back function required error。

请告诉我什么是最有效的方法，要么我删除所有 pug 文件并使用 html 引擎作为默认值，然后再次创建所有已经在样板文件中的页面，要么添加另一个模板引擎 html，如果是后者，那么如何我创建这些文件之间的链接？

哈巴狗文件

extends layout

block content
  h1 Athlete Training System
  //- p.lead A boilerplate for Node.js web applications.
  hr
  .row
    .col-md-6
      h2 Heading
      p Welcome to Athlete Training System platfomr. Here you can have manage your team and keep a look at all players in the team.
      p
        a.btn.btn-raised(href='addPlayer.html', role='button') View details »
    .col-md-6
      h2 Heading
      p Donec id elit non mi porta gravida at eget metus. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus. Etiam porta sem malesuada magna mollis euismod. Donec sed odio dui.
      p
        a.btn.btn-raised(href='#', role='button') View details »

app.js 文件

* Module dependencies.
 */
const express = require('express');
const compression = require('compression');
const session = require('express-session');
const bodyParser = require('body-parser');
const MongoStore = require('connect-mongo')(session);
const flash = require('express-flash');
const path = require('path');
const mongoose = require('mongoose');
const passport = require('passport');
const expressValidator = require('express-validator');
const expressStatusMonitor = require('express-status-monitor');
const sass = require('node-sass-middleware');
const multer = require('multer');
var engines = require('consolidate');

const upload = multer({ dest: path.join(__dirname, 'uploads') });

/**
 * Load environment variables from .env file, where API keys and passwords are configured.
 */
dotenv.load({ path: '.env.example' });

/**
 * Controllers (route handlers).
 */
const homeController = require('./controllers/home');
const userController = require('./controllers/user');
const apiController = require('./controllers/api');
const contactController = require('./controllers/contact');

/**
 * API keys and Passport configuration.
 */
const passportConfig = require('./config/passport');

/**
 * Create Express server.
 */
const app = express();

/**
 * Connect to MongoDB.
 */
mongoose.set('useFindAndModify', false);
mongoose.set('useCreateIndex', true);
mongoose.set('useNewUrlParser', true);
mongoose.connect(process.env.MONGODB_URI);
mongoose.connection.on('error', (err) => {
  console.error(err);
  console.log('%s MongoDB connection error. Please make sure MongoDB is running.', chalk.red('✗'));
  process.exit();
});

/**
 * Express configuration.
 */
app.set('host', process.env.OPENSHIFT_NODEJS_IP || '0.0.0.0');
app.set('port', process.env.PORT || process.env.OPENSHIFT_NODEJS_PORT || 8080);
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'pug');
// app.set('view engine', 'html');
app.engine('html', engines.html);
app.use(expressStatusMonitor());
app.use(compression());
app.use(sass({
  src: path.join(__dirname, 'public'),
  dest: path.join(__dirname, 'public')
}));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
app.use(expressValidator());
app.use(session({
  resave: true,
  saveUninitialized: true,
  secret: process.env.SESSION_SECRET,
  cookie: { maxAge: 1209600000 }, // two weeks in milliseconds
  store: new MongoStore({
    url: process.env.MONGODB_URI,
    autoReconnect: true,
  })
}));
app.use(passport.initialize());
app.use(passport.session());
app.use(flash());
app.use((req, res, next) => {
  if (req.path === '/api/upload') {
    next();
  } else {
    lusca.csrf()(req, res, next);
  }
});

/**
 * Error Handler.
 */
if (process.env.NODE_ENV === 'development') {
  // only use in development
  app.use(errorHandler());
} else {
  app.use((err, req, res, next) => {
    console.error(err);
    res.status(500).send('Server Error');
  });
}

/**
 * Start Express server.
 */
app.listen(app.get('port'), () => {
  console.log('%s App is running at http://localhost:%d in %s mode', chalk.green('✓'), app.get('port'), app.get('env'));
  console.log('  Press CTRL-C to stop\n');
});

module.exports = app;

标签： node.jsexpresspug