Question

我已经下载了nodejs的hackathon入门样板。默认情况下，其中的模板引擎是pug，对我来说很难用pug编写html，因此我尝试在app.js文件中添加consolidate，然后添加了另一个引擎“ html”。

但是我想在pug文件中添加href链接到我的html文件中，以便我可以在其中添加功能，但是在pug中仅添加href链接给我call back function required error。

请告诉我最有效的方法是删除所有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中的页面，或者添加另一个模板引擎html（如果后者是后者）那我该如何在这些文件之间创建链接？

pug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;

一台nodejs服务器中的两个模板引擎

0 个答案: