Node.js和Express静态中间件路由视图 [英] Node.js and Express static middleware routing views

问题描述

在我看来，这是一个非常基本的问题，但我找不到答案。

This seems to me like a pretty basic question, but I haven't been able to find an answer.

我正在将Express与<$ c $一起使用c> ejs 作为模板引擎和以下目录结构：

I'm using express with ejs as template engine and the following dir structure:

 |-static
 |---css
 |---img
 |---js
 |-views

我为 static 文件夹定义了静态路由：

I have static routing defined for static folder:

app.configure(function(){
        app.set('views', __dirname + '/views');
        app.set('view engine', 'ejs');
        app.use(express.bodyParser());
        app.use(partials());
        app.use(express.methodOverride());
        app.use(express.static(__dirname + '/static'));
        app.use(app.router);
        app.enable("jsonp callback");
    });

在 Views 文件夹中，我保留了所有 ejs 文件-一个 layout.ejs 文件，其余的是具有特定页面实际内容的文件。

In Views folder i keep all of my ejs files - one layout.ejs and the rest are files with the actual content of the specific page.

我定义了以下路线：

app.get('/', function(req,res){
    locals.date = new Date().toLocaleDateString();
    res.render('home.ejs', locals);
});

app.get('/about', function(req,res){
    locals.date = new Date().toLocaleDateString();
    res.render('about.ejs', locals);
});
app.get('/contact', function(req,res){
    locals.date = new Date().toLocaleDateString();
    res.render('contact.ejs', locals);
});

接受 layout.ejs 并将其渲染

显然，我不想每次添加新页面时都添加新路线，而是希望它自动完成。

Obviously I don't want to add a new route each time I add a new page, I want it to be done automatically.

所以我想这应该与定义另一个 app.use（express.static（__ dirname +'/ views'））; ？我也不希望该URL显示 /about.ejs ，而是显示 / about

So I am guessing it should have to do with defining another app.use(express.static(__dirname + '/views')); ? also I don't want the url to show /about.ejs but to show /about

有人可以指出正确的方向吗？

Can someone please point me in the right direction ?

谢谢！

推荐答案

您可以编写自己的路由逻辑，例如

You can write your own routing logic, for example

function customRouter (req, res, next)
{
    var locals = {};
    var controllerName = req.params.controllerName;
    res.render(controllerName + '.ejs', locals);
}

app.get('/:controllerName', customRouter);

这是一个简单的示例，但是它可以助您一臂之力。您可以根据自己的需要进行修改。

This is a simple example however it should give you the trick. You can modify it according to your own needs.

这篇关于Node.js和Express静态中间件路由视图的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！