如何在 Express 的多个文件中包含路由处理程序? [英] How to include route handlers in multiple files in Express?

问题描述

在我的 NodeJS express 应用程序中，我有 app.js 有一些常见的路由.然后在 wf.js 文件中，我想定义更多的路由.

In my NodeJS express application I have app.js that has a few common routes. Then in a wf.js file I would like to define a few more routes.

如何让 app.js 识别在 wf.js 文件中定义的其他路由处理程序?

How can I get app.js to recognize other route handlers defined in wf.js file?

一个简单的require似乎不起作用.

A simple require does not seem to work.

推荐答案

如果你想把路由放在一个单独的文件中，例如 routes.js，你可以创建 routes.js 文件是这样的:

If you want to put the routes in a separate file, for example routes.js, you can create the routes.js file in this way:

module.exports = function(app){

    app.get('/login', function(req, res){
        res.render('login', {
            title: 'Express Login'
        });
    });

    //other routes..
}

然后你可以从 app.js 以这种方式传递 app 对象:

And then you can require it from app.js passing the app object in this way:

require('./routes')(app);

看看这些例子:https://github.com/visionmedia/express/tree/master/examples/route-separation

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