您好，我是一名初级程序员，正在尝试使用 cordova 集成 facebook 登录。我遵循了这个最近的指南 shown here ，并在新的 cordova 项目中逐字复制粘贴代码。我有过使用 Jquery 的经验，但这是我第一次同时遇到 Angular 和 ionic。
这是我的 index.html
<!DOCTYPE html>
<html>
<head>
<meta name="msapplication-tap-highlight" content="no">
<meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width">
<title>Facebook Login</title>
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<script src="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
<script src="http://code.ionicframework.com/nightly/js/ionic.bundle.js"></script>
<script src="https://cdn.rawgit.com/driftyco/ng-cordova/master/dist/ng-cordova.min.js"></script>
<script src="https://cdn.rawgit.com/nraboy/ng-cordova-oauth/master/dist/ng-cordova-oauth.min.js"></script>
<script type="text/javascript" src="cordova.js"></script>
<script type="text/javascript" src="cordova_plugins.js"></script>
<!-- added the directories myself below -->
<script src="/bower_components/angular/angular.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
</head>
<body>
<div ng-app="facebookApp">
<div ng-controller="mainCtrl">
</div>
</div>
<div data-role="page" id="home">
<div data-role="header">
<h1>Login</h1>
</div>
<div data-role="main" class="ui-content">
<p>You need to login to view your Facebook profile information</p>
<p>V1.0.1</p>
<a target="_blank" href="#" onclick="login()" style="text-decoration: none"><button>Login using Facebook</button></a>
</div>
</div>
<div data-role="page" id="profile">
<div data-role="header">
<a target="_blank" href="#home" class="ui-btn ui-icon-home ui-btn-icon-left">Home</a>
<h1>Profile</h1>
</div>
<div data-role="main" class="ui-content" id="listTable"></div>
</div>
<script type="text/javascript">
angular.module("facebookApp", ["ionic", "ngCordova"]).controller("mainCtrl", ["$scope", "$cordovaOauth", "$http", function($scope, $cordovaOauth, $http) {
window.cordovaOauth = $cordovaOauth;
window.http = $http;
}]);
function login()
{
facebookLogin(window.cordovaOauth, window.http);
}
function facebookLogin($cordovaOauth, $http)
alert($cordovaOauth);
alert($http);
{
$cordovaOauth.facebook("201821216900862", ["email", "public_profile"], {redirect_uri: "http://localhost/callback"}).then(function(result){
displayData($http, result.access_token);
}, function(error){
alert("Error: " + error);
});
}
function displayData($http, access_token)
{
$http.get("https://graph.facebook.com/v2.2/me", {params: {access_token: access_token, fields: "name,gender,location,picture", format: "json" }}).then(function(result) {
var name = result.data.name;
var gender = result.data.gender;
var location = result.data.location;
var picture = result.data.picture;
var html = '<table id="table" data-role="table" data-mode="column" class="ui-responsive"><thead><tr><th>Field</th><th>Info</th></tr></thead><tbody>';
html = html + "<tr><td>" + "Name" + "</td><td>" + name + "</td></tr>";
html = html + "<tr><td>" + "Gender" + "</td><td>" + gender + "</td></tr>";
html = html + "<tr><td>" + "Picture" + "</td><td><img src='" + picture.data.url + "' /></td></tr>";
html = html + "</tbody></table>";
document.getElementById("listTable").innerHTML = html;
$.mobile.changePage($("#profile"), "slide", true, true);
}, function(error) {
alert("There was a problem getting your profile. Check the logs for details.");
console.log(error);
});
}
</script>
</body>
</html>
eclipse 返回了多个错误，但最重要的错误是，
Uncaught Error :[$injector:modulerr] 由于以下原因无法实例化模块 facebookApp:
和
错误:[$injector:nomod] 模块“facebookApp”不可用!您要么拼错了模块名称，要么忘记加载它。如果注册模块，请确保将依赖项指定为第二个参数。
Anularjs 还为错误生成了一个网页 shown here并建议这行代码:angular.module("facebookApp", ["ionic", "ngCordova"]).controller("mainCtrl", ["$scope", "$cordovaOauth", "$http ", function($scope, $cordovaOauth, $http) { 导致错误。此外，我的 Angular 版本为 1.5.8，不支持代码尝试执行的此操作。该网站建议我添加它依赖于我的应用程序的顶级模块，我不知道该怎么做。
任何输入或建议将不胜感激谢谢! :-)
最佳答案
脚本顺序非常重要。
尝试像这样重新排序
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<script src="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
<script src="/bower_components/angular/angular.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src="http://code.ionicframework.com/nightly/js/ionic.bundle.js"></script>
<script src="https://cdn.rawgit.com/driftyco/ng-cordova/master/dist/ng-cordova.min.js"></script>
<script src="https://cdn.rawgit.com/nraboy/ng-cordova-oauth/master/dist/ng-cordova-oauth.min.js"></script>
<script type="text/javascript" src="cordova.js"></script>
<script type="text/javascript" src="cordova_plugins.js"></script>
有2个angular.js注入(inject)正常吗？
关于javascript - Facebook cordova 登录错误 : 'Failed to instantiate module facebookApp due to..' ，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/39954347/