Express.js应用程序尝试使用angular度：未捕获错误：和未捕获错误：
自从我创build了一个Web应用程序来运行Angular之后已经有一段时间了。 我正在通过一个旧项目（尝试在我正在执行的页面上实现一个控制器，确保控制器文件设置正确等）来回溯我的步骤，而且新项目上的所有内容都与我的旧项目build立。
但是，当我加载页面，我正在尝试使用，有2个错误来了，我的快速服务器的GET调用不会触发，当我按下button。 这些错误是：
angular.js:38 Uncaught Error: [$injector:nomod] http://errors.angularjs.org/1.5.6/$injector/nomod?p0=eagledreamApp at angular.js:38 at angular.js:2101 at b (angular.js:2025) at Object.module (angular.js:2099) at mainpageController.js:1 (anonymous) @ angular.js:38 (anonymous) @ angular.js:2101 b @ angular.js:2025 (anonymous) @ angular.js:2099 (anonymous) @ mainpageController.js:1 angular.js:38 Uncaught Error: [$injector:modulerr] http://errors.angularjs.org/1.5.6/$injector/modulerr?p0=eagledreamApp&p1=Error%3A%20%5B%24injector%3Anomod%5D%20http%3A%2F%2Ferrors.angularjs.org%2F1.5.6%2F%24injector%2Fnomod%3Fp0%3DeagledreamApp%0A%20%20%20%20at%20https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A6%3A412%0A%20%20%20%20at%20https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A25%3A235%0A%20%20%20%20at%20b%20(https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A24%3A282)%0A%20%20%20%20at%20https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A25%3A20%0A%20%20%20%20at%20https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A39%3A374%0A%20%20%20%20at%20q%20(https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A7%3A355)%0A%20%20%20%20at%20g%20(https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A39%3A222)%0A%20%20%20%20at%20db%20(https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A43%3A246)%0A%20%20%20%20at%20c%20(https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A21%3A19)%0A%20%20%20%20at%20Ac%20(https%3A%2F%2Fajax.googleapis.com%2Fajax%2Flibs%2Fangularjs%2F1.5.6%2Fangular.min.js%3A21%3A332) at angular.js:38 at angular.js:4630 at q (angular.js:322) at g (angular.js:4591) at db (angular.js:4513) at c (angular.js:1777) at Ac (angular.js:1798) at fe (angular.js:1683) at angular.js:31018 at HTMLDocument.b (angular.js:3197) HTML：
<!DOCTYPE html> <html> <head> <link rel="stylesheet" href="mainpageStyles.css"> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script> <script src="mainpageController.js"></script> </head> <body ng-app="xyzApp" ng-controller="mainpageController"> <div id="search"> <button type="button" class="searchButton" ng-click="buttonpress()">Search</button> </div> </body> </html>
控制器：
angular.module('xyzApp').controller('mainpageController', ['$scope', '$http', function($scope, $http){ $scope.buttonpress = function() { $http.get('/buttonpress') .then(function(response) { alert(response); }); }; }]);
server.js（在命令行中使用npm server.js时运行）
var express = require('express'); var app = express(); var fs = require('fs'); app.use(express.static(__dirname + '/Source')); app.listen(3000, function() { console.log("Launch successful. To access app, open your browser and insert the following URL into your address bar: http://localhost:3000/"); }); app.get('/', function (req, res) { console.log("Loading Home Page..."); res.sendFile('/Source/mainpage.html', {root: __dirname }); }); app.get('/buttonpress', function (req, res) { res.send("Hello World"); })
和app.js
angular.module('xyzApp');
（我不完全确定为什么我必须有这个单独的文件，但这是我得到我的其他项目的工作方式，该项目有它自己的应用程序文件，但行是angular.module('abcApp', ['ngSanitize']);我不认为我可以让项目没有app.js文件正常工作。
改变你的app.js
从
angular.module('eagledreamApp');
至
angular.module('xyzApp',[]);
也可以参考索引文件中的app.js
<head> <link rel="stylesheet" href="mainpageStyles.css"> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script> <script src="app.js"></script> <script src="mainpageController.js"></script> </head>