我正在尝试更多地使用MEAN，我正在关注Thinkster's Tutorial。我正处于继续使用Node.JS的部分但到目前为止我已经遇到了很多问题，而且我相信它不在我的代码中。
我最终决定通过'npm start'加载它，而在localhost上它仍然看起来不正确。我大部分时间都没有看到评论，有时我会这样做，但{{comments}}等并没有解决。我原先假设它是由于在本地打开文件，所以认为NPM可以修复它。
我正在使用'Brackets'，这很好，直到它变成EJS然后它再也无法预览它了。
让我感到困惑的是我将它发布到Codepen上并且网站工作正常（除了点击标题不会返回索引，但我不相信我们曾经做过那个控制器。
我的Index.ejs
<html>
<head>
<title>Flapper News</title>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet">
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.10/angular.min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/angular-ui-router/0.2.10/angular-ui-router.js"></script>
<script src="javascripts/angularApp.js"></script>
<style> .glyphicon-thumbs-up { cursor:pointer } </style>
</head>
<script type="text/ng-template" id="/home.html">
<div class="page-header">
<h1>Flapper News</h1>
</div>
</script>
<script type="text/ng-template" id="/posts.html">
<div class="page-header">
<h3>
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</h3>
</div>
<div ng-repeat="comment in post.comments | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up"
ng-click="incrementUpvotes(comment)"></span>
{{comment.upvotes}} - by {{comment.author}}
<span style="font-size:20px; margin-left:10px;">
{{comment.body}}
</span>
</div>
<form ng-submit="addComment()"
style="margin-top:30px;">
<h3>Add a new comment</h3>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Comment"
ng-model="body"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</script>
<body ng-app="flapperNews" ng-controller="MainCtrl">
<div class="row">
<div class="col-md-6 col-md-offset-3">
<ui-view></ui-view>
<div ng-repeat="post in posts | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up"
ng-click="upvote(post)"></span>
{{post.upvotes}}
<span style="font-size:20px; margin-left:10px;">
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
<span>
<a href="#/posts/{{$index}}">Comments</a>
</span>
</span>
</div>
<form ng-submit="addPost()"
style="margin-top:30px;">
<h3>Add a new post</h3>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Title"
ng-model="title"></input>
</div>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Link"
ng-model="link"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</div>
</div>
</body>
</html>
我的angularApp.JS
var app = angular.module('flapperNews', ['ui.router']);
app.config([
'$stateProvider',
'$urlRouterProvider',
function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('home', {
url: '/home',
templateUrl: '/home.html',
controller: 'MainCtrl'
}).state('posts', {
url: '/posts/{id}',
templateUrl: '/posts.html',
controller: 'PostsCtrl'
});
$urlRouterProvider.otherwise('home');
}])
app.factory('posts', [function(){
var o = {
posts: []
};
return o;
}]);
app.controller('MainCtrl', [
'$scope',
'posts',
function($scope, posts){
$scope.posts = posts.posts;
$scope.addPost = function(){
if(!$scope.title || $scope.title === '') { return; }
$scope.posts.push({
title: $scope.title,
link: $scope.link,
upvotes: 0,
comments: [
{author: 'Joe', body: 'Cool post!', upvotes: 0},
{author: 'Bob', body: 'Great idea but everything is wrong!', upvotes: 0}
]
});
$scope.title = '';
$scope.link = '';
}
$scope.upvote = function(post){
post.upvotes++;
}
}]);
app.controller('PostsCtrl', [
'$scope',
'$stateParams',
'posts',
function($scope, $stateParams, posts){
$scope.post = posts.posts[$stateParams.id];
$scope.addComment = function(){
if($scope.body === '') { return; }
$scope.post.comments.push({
body: $scope.body,
author: 'user',
upvotes: 0
});
$scope.body = '';
};
}]);
最初我确实认为这是因为它是本地的，但NPM不会解决这个问题吗？如果没有，那么在您使用Node / Express时真正测试Node / Express的最佳方法是什么？
欣赏任何见解。
（我环顾四周，看到很多与我有类似问题的帖子，但都没有直接回答/更新）
的package.json
{
"name": "flapper-news",
"version": "0.0.0",
"private": true,
"scripts": {
"start": "node ./bin/www"
},
"dependencies": {
"body-parser": "~1.15.1",
"cookie-parser": "~1.4.3",
"debug": "~2.2.0",
"ejs": "~2.4.1",
"express": "~4.13.4",
"mongoose": "^4.5.9",
"morgan": "~1.7.0",
"serve-favicon": "~2.3.0"
}
}
添加Console.Log
我的控制台正在返回404 GET响应。不确定原因。
angular.js:9818GET http://localhost:3000/home.html 404 (Not Found)(anonymous function) @ angular.js:9818m @ angular.js:9619Ke.$get.f @ angular.js:9335(anonymous function) @ angular.js:13175$eval @ angular.js:14388$digest @ angular.js:14204$apply @ angular.js:14493(anonymous function) @ angular.js:1449e @ angular.js:4182d @ angular.js:1447sc @ angular.js:1467Jd @ angular.js:1361(anonymous function) @ angular.js:26086a @ angular.js:2741c @ angular.js:3011
angular.js:9818 GET http://localhost:3000/home.html 404 (Not Found)(anonymous function) @ angular.js:9818m @ angular.js:9619Ke.$get.f @ angular.js:9335(anonymous function) @ angular.js:13175$eval @ angular.js:14388$digest @ angular.js:14204$apply @ angular.js:14493l @ angular.js:9650O @ angular.js:9840w.onload @ angular.js:9781
答案 0 :(得分：0)
它说它无法找到home.html。您在home州的网址可能不对。此网址与您的index.html文件相关，因此请仔细检查。