Angular 和 Express 路由 [英] Angular and Express routing

问题描述

我经历了许多 Angular-express 种子，并了解了它们的工作原理.我遇到的问题是:1). 我想使用 ejs-locals 进行模板化.2). 如何正确配置服务器端和客户端的路由.而且，在输入诸如 /about 之类的 URL 时，不要生成错误:cannot/get

I've been through many Angular-express seeds and kind of worked out how they work. The problem I am having is: 1). I would like to use ejs-locals for templating. 2). How to configure correctly the routing of the server-side and client-side. And also, when entering a URL such as /about, not to generate the error: cannot /get

angular app.js 包含:

angular app.js contains:

// angular stuff

$routeprovider.when('/', {
 templateUrl: 'index',
 controller: IndexCtrl
});
$routeprovider.when('/about', {
 templateUrl: 'partials/about',
 controller: IndexCtrl
});

express app,js 包含:

app.get('/', routes.index);
app.get('/about', routes.about);

routes 文件夹 包含index.js":

routes folder contains 'index.js':

exports.index = function(req, res){
  res.render('index',{name:"Hello"});
};

exports.about = function (req, res) {
  res.render('partials/about');
};

Views 文件夹 包含 index.ejs:

<!--HTML head/navigation bar here-->
<div ng-view></div>

在 views 文件夹中是一个 partials 文件夹:(观看次数/部分/)

and inside views folder is a partials folder: (Views/partials/)

index.ejs:

 <h1>Index</h1>

about.ejs:

<h1>About</h1>

推荐答案

将这些路由添加到您的 express 服务器

Add these routes to your express server

app.get('/partials/:filename', routes.partials);
app.use(routes.index);

然后在 routes.js

exports.partials = function(req, res){
  var filename = req.params.filename;
  if(!filename) return;  // might want to change this
  res.render("partials/" + filename );
};

exports.index = function(req, res){
  res.render('index', {message:"Hello!!!"});
};

这将确保 express 在向 partials/index 和 partials/about 发出请求时返回呈现的模板.

This will make sure that express returns rendered templates when making requests to partials/index and partials/about.

这是一个要点:https://gist.github.com/4277025

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