vic*_*icg 10 python google-app-engine flask angularjs angularjs-routing
我正在做的事情:
我正在尝试在Google App Engine上构建RESTful Flask应用程序,使用Angular处理路由和视图逻辑,而Flask处理后端逻辑和资源.
问题:
当我为GAE启动开发服务器时,第一页完全加载.问题是,当我单击页面顶部的"引荐"链接时,正在加载的模板不会更改.
到目前为止我做了什么
虽然看起来我下面粘贴了很多代码,但大部分代码都是标记,并且实际上并没有任何复杂的应用程序逻辑,所以略读是足够的
我计划先建立前端,然后是后端(虽然我已经有了一些后端设置).该应用程序目前不依赖于烧瓶应用程序(它没有任何应用程序逻辑,也没有任何请求处理程序)
这是我的app.js文件,到目前为止我所做的只是路由,没有逻辑:
// app.js, only angular code in project and only does routing
var rcsApp = angular.module('rcsApp', [
'ngRoute'
]);
rcsApp.config(['$routeProvider',
function($routeProvider) {
$routeProvider.
when('/', {
templateUrl: 'templates/welcome-page.html'
}).
when('/index', {
templateUrl: 'templates/welcome-page.html'
}).
when('/referrals', {
templateUrl: 'templates/referrals.html'
}).
when('/404', {
templateUrl: 'templates/404.html'
}).
otherwise({
redirectTo: '/404'
});
}]);
这是我的app.yaml文件,这是我用来提供静态页面的内容
# This file specifies your Python application's runtime configuration
# including URL routing, versions, static file uploads, etc. See
# https://developers.google.com/appengine/docs/python/config/appconfig
# for details.
# TODO: Enter your application id below. If you have signed up
# using cloud.google.com/console use the "project id" for your application
# id.
application: placeholder
version: 1
runtime: python27
api_version: 1
threadsafe: yes
# Handlers define how to route requests to your application.
handlers:
# App Engine serves and caches static files contained in the listed directories
# (and subdirectories). Uncomment and set the directory as needed.
#- url: /client
# static_dir: client
- url: /css
static_dir: static/css
- url: /img
static_dir: static/img
- url: /js
static_dir: static/js
- url: /templates
static_dir: templates
- url: /api/.*
script: main.app
- url: .*
static_files: templates/app-view-wrapper.html
upload: templates/app-view-wrapper.html
# Third party libraries that are included in the App Engine SDK must be listed
# here if you want to use them. See
# https://developers.google.com/appengine/docs/python/tools/libraries27 for
# a list of libraries included in the SDK. Third party libs that are *not* part
# of the App Engine SDK don't need to be listed here, instead add them to your
# project directory, either as a git submodule or as a plain subdirectory.
# TODO: List any other App Engine SDK libs you may need here.
#libraries:
#- name: jinja2
# version: latest
这是整个应用程序的基本html模板:
模板/应用 - 视图 - wrapper.html
<!-- templates/app-view-wrapper.html -->
<!DOCTYPE HTML>
<!--[if IE 9]><html class="lt-ie10" lang="en" > <![endif]-->
<html class="no-js" lang="en" ng-app="rcsApp">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" src="//normalize-css.googlecode.com/svn/trunk/normalize.css" />
<link rel="stylesheet" type="text/css" href="//cdn.jsdelivr.net/jquery.slick/1.5.0/slick.css"/>
<link rel="stylesheet" href="//cdn.jsdelivr.net/foundation/5.5.1/css/foundation.min.css"/>
<link rel="stylesheet" href="/css/style.css">
<script src="//cdnjs.cloudflare.com/ajax/libs/modernizr/2.8.3/modernizr.min.js"></script>
<script src="https://code.angularjs.org/1.3.15/angular.min.js"></script>
<script src="https://code.angularjs.org/1.3.15/angular-route.min.js"></script>
<script src="/js/app.js"></script>
<title>Website Title</title>
</head>
<body>
<header>
<div class="row">
<div class="large-4 columns"><img src="/img/website-logo.png" alt="Website logo"></div>
<div class="large-8 columns">
<a href="#" class="button right">555-555-5555</a>
<a href="#" class=" button right">Make an Appointment</a>
</div>
</div>
<div class="row" id="nav-row">
<nav class=" top-bar">
<section class=" top-bar-section">
<ul class="left">
<li><a href="/">Home</a></li>
<li><a href="/">Services</a></li>
<li><a href="/">Meet the Doctor</a></li>
<li><a href="/">Patients</a></li>
<li><a href="/referrals">Referring Doctors</a></li>
<li><a href="/">Contact Us</a></li>
</ul>
</section>
</nav>
</div>
<div ng-view></div>
</header>
<footer class="row">
<div class="large-5 columns">
<h3>Location</h3>
<div>123 ABC STREET</div>
<div>Phone Number: 555-5555555</div>
<div>Email: email@email.com</div>
</div>
<div class="large-4 columns">
<h3>Quick Contact</h3>
<div>Work: 555-5555555</div>
<div>Cell: 555-5555555</div>
<div>Fax: 555-5555555</div>
</div>
<div class="large-3 columns">
Lorem Ipsum Sit Dolor Amet
</div>
</footer>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/foundation/5.5.2/js/foundation.min.js"></script>
<script type="text/javascript" src="//cdn.jsdelivr.net/jquery.slick/1.5.0/slick.min.js"></script>
<script src="/js/script.js"></script>
<script>
$(document).foundation();
</script>
</body>
</html>
以下是三个模板:
模板/欢迎-page.html中
<!-- templates/welcome-page.html -->
<div><h1>MAIN PAGE</h1></div>
模板/ referrals.html
<!-- templates/referrals.html -->
<div><h1>REFERRALS PAGE</h1></div>
模板/ 404.html
<!-- templates/404.html -->
<div><h1>404</h1></div>
文件层次结构如下:
- rcsbackend
- templates
- static
- img
- js
- css
- app.yaml
- main.py
您的解决方案之所以有效，是因为默认情况下被禁用，这就是为什么角度路由只能识别之后html5mode的原因，并且您在 URL 为您工作之前放置了路线。URL#
您需要html5mode在应用程序中启用才能使路由正常工作，只需$locationProvider.html5Mode(true)在 Angular 的配置阶段进行即可。
代码
.config(function($locationProvider) {
$locationProvider.html5Mode(true);
})
现在你可以回到你的旧代码，将解决你的问题。
更新
要使用相对链接来链接您的应用程序，您需要在文档中设置 。
<base href="/">
请参阅此答案将在应用程序中启用时为您提供帮助html5mode。