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angularjs - Mean Stack - 使用 Express 发送 AngularJS 的所有静态内容

转载 作者:太空宇宙 更新时间:2023-11-04 00:25:04 25 4
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我已经用 Node 制作了一些应用程序,并在一些前端使用了 Angular,但我从未将两者结合起来。我完全不知道如何在发送index.html 时将所有 View 发送到前端。目前我的服务器中有以下代码:

...
app.use(express.static('./app'));
app.listen(config.port, function() {
logger.info('Server listening on ' + config.port);
});
....

app.get('/update', auth.isLoggedIn, (req, res) => {
byo.userUpdate(res);
})

app.get('/*', function(req, res) {
res.sendFile(__dirname + '/app/index.html');//'/public/index.html');
})

/////////

HTML Template:

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width">
<!-- Place favicon.ico and apple-touch-icon.png in the root directory -->
<!-- build:css(.) styles/vendor.css -->
<!-- bower:css -->
<!-- endbower -->
<!-- endbuild -->
<!-- build:css(.tmp) styles/main.css -->
<link rel="stylesheet" href="styles/main.scss">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js" integrity="sha384-0mSbJDEHialfmuBBQP6A4Qrprq5OVfW37PRR3j5ELqxss1yVqOtnepnHVP9aJ7xS" crossorigin="anonymous"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.7/angular.min.js"> </script>
<!-- endbuild -->
</head>
<body ng-app="uptimeApp">


<!-- Add your site or application content here -->
<div class="header">
<div class="navbar navbar-default" role="navigation">
<div class="container">
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar">asdasd</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Uptime Robot</a>
</div>
<div id="navbar" class="collapse navbar-collapse">
<ul class="nav navbar-nav">
<li class="active"><a href="">Home</a></li>
<!-- <li><a href="#link">Link</a></li>
<li><a href="#link">Link</a></li> -->
</ul>
</div>
<!--/.nav-collapse -->
</div>
</nav>


<div class="container">
<!--- Main Angular VIEW -->
<div ng-view></div>

</div>

<div class="footer">
<div class="container">
<p><span class="glyphicon glyphicon-heart"></span> from the support team</p>
</div>
</div>




<!-- build:js(.) scripts/vendor.js -->
<!-- bower:js -->
<script src="bower_components/jquery/dist/jquery.js"></script>
<script src="bower_components/angular/angular.js"></script>
<script src="bower_components/bootstrap-sass-official/assets/javascripts/bootstrap.js"></script>
<script src="bower_components/angular-animate/angular-animate.js"></script>
<script src="bower_components/angular-cookies/angular-cookies.js"></script>
<script src="bower_components/angular-resource/angular-resource.js"></script>
<script src="bower_components/angular-route/angular-route.js"></script>
<script src="bower_components/angular-sanitize/angular-sanitize.js"></script>
<script src="bower_components/angular-touch/angular-touch.js"></script>
<!-- endbower -->
<!-- endbuild -->

<!-- build:js({.tmp,app}) scripts/scripts.js -->
<script src="scripts/app.js"></script>
<script src="scripts/controllers/byo.js"></script>
<script src="scripts/controllers/about.js"></script>
<!-- endbuild -->
</body>
</html>

byo.js(以前是 main.js):

 angular.module('uptimeApp')
.controller('byoCTRL', function () {
this.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
});

关于.js:

 angular.module('uptimeApp')
.controller('AboutCtrl', function () {
this.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
});

app.js:

angular
.module('uptimeApp', [
'ngAnimate',
'ngCookies',
'ngResource',
'ngRoute',
'ngSanitize',
'ngTouch'
])
.config(function ($routeProvider, $locationProvider, $httpProvider) {

$routeProvider

.when('/', {
templateUrl: 'views/byo.html',
controller: 'byoCTRL',
controllerAs: 'byo'
})
.when('/about', {
templateUrl: 'views/about.html',
controller: 'AboutCtrl',
controllerAs: 'about'
})
.otherwise({
redirectTo: '/'
});


$locationProvider.html5Mode(true);
});

//////

my static file structure is as such:
-app
--images
--scripts
|-controllers
|-service
|-app.js (angular routing file)
--views
|-byo.html
|-about.html
--index.html

当我运行服务器并导航到 localhost:8080/时,index.html 页面按预期加载。当我 checkin 开发工具时,html 页眉/页脚中包含的所有 css 文件和 js 文件都会按预期包含。但是,我在任何地方都没有看到任何其他 html 文件。由于 ng-view 没有被加载,索引页留下了一个空的正文。

Angular routing:
...
.config(function ($routeProvider, $locationProvider, $httpProvider) {

$routeProvider

.when('/', {
templateUrl: 'views/byo.html',
controller: 'byoCTRL',
controllerAs: 'byo'
})
...

我感觉我错过了一些非常基本的东西,但无法弄清楚。经过研究,我发现了很多与模板引擎相关的文章,但我不想使用其中的一篇(我必须这样做吗?)。非常感谢任何帮助,如果我可以提供任何其他信息,请告诉我。

谢谢!

最佳答案

由于您的资源加载顺序,byoCtrl 似乎未知。尝试切换加载顺序,以便当 ngRoutes config() 命中时,byo Controller 可用。

<script src="scripts/controllers/byo.js"></script>
<script src="scripts/controllers/about.js"></script>
<script src="scripts/app.js"></script>

让您的 Express 应用程序仅在您访问域的根目录时发送您的 index.html:

app.get('/', function(req, res) {
res.sendFile(__dirname + '/app/index.html');//'/public/index.html');
})

关于angularjs - Mean Stack - 使用 Express 发送 AngularJS 的所有静态内容,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/43074718/

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