需要帮助返回从BrowserSession黑莓应用程序 [英] Need help returning to BlackBerry application from BrowserSession

问题描述

我的黑莓手机应用程序使用BrowserSession打开一个网页。当网页打开时，该用户将输入他们的登录凭据，然后他们被转移到一个新的网站，告诉他们关闭BlackBerry浏览器并返回到我的应用程序。 （... OAuth认证）

现在，我想看看我是否可以做以下之一：

• 创建我的应用程序自定义的URI方案，使网站可以转发到一个地址，如的myapp：// ......和我的应用程序将打开。我一直在研究网上和这个论坛，我不认为它可能。我一直在寻找大约211 JSR和内容处理程序和MIME类型很多。我也看了成JDE样品中chapidemo演示。




• 关闭BrowserSession。我知道我无法从我的应用程序中做到这一点。我成功地移动我的应用程序到前台后，我的应用程序进行了成功的http请求，但是浏览器又回到前台时，该网站转发到新的页面（它告诉用户关闭浏览器）




• 不知怎的，确定当前BrowserSession的URL。如果我能做到这一点，那么我可以有我的应用程序切换到前台时，我认识到，被转发到页面的URL。

不幸的是，我不能，因为我在浏览器中打开该网站需要支持JavaScript和Ajax使用BrowserField ......我在BrowserField尝试这样做，并没有工作。

有没有人有任何意见或建议？

谢谢！

---

更新：

我的code注册：

  BrowserContentProviderRegistry converterRegistry = BrowserContentProviderRegistry
                .getInstance（）;
        如果（converterRegistry！= NULL）{
            converterRegistry.register（新BrowserPlugin（））;
        }
 

解决方案

您可以使用 BrowserContentProviderRegistry 类注册自定义的<一个href=\"http://www.blackberry.com/developers/docs/5.0.0api/net/rim/device/api/browser/plugin/BrowserContentProvider.html\"相对=nofollow> BrowserContentProvider 实现具有自定义MIME类型您的应用程序。当OAuth的完成，有它重定向到您网站上的一个页面，提供了MIME类型的文档。这将导致你的BrowserContentProvider被执行，那么它可以做任何你喜欢的，比如把你的应用程序返回到前台。

My BlackBerry application is using a BrowserSession to open up a web page. When the web page opens up, the user will type in their login credentials, and then they are forwarded to a new website which tells them to close the BlackBerry Browser and return to my application. (...OAuth authentication)

Now, I am trying to see if I can do one of the following:

• Create a custom URI scheme for my application, so that the website can forward to an address such as "myapp://..." and my application will open up. I have been researching online and on the forums about this, and I don't think its possible. I have been searching a lot about JSR 211 and content handlers and MIME types. I also looked into the chapidemo demo in the JDE samples.

• Close the BrowserSession. I know that I cannot do this from within my application. I successfully moved my application to the foreground after my application made a successful http request, but the browser comes BACK to the foreground when the website forwards to the new page (which tells the user to close the browser)

• Somehow determine the URL of the current BrowserSession. If I could do that, then I could have my application to the foreground when I recognize the URL of the page that was forwarded to.

Unfortunately, I cannot use a BrowserField because the site that I open up in the browser needs to support javascript and ajax...I tried this in the BrowserField, and it didn't work.

Does anyone have any advice or suggestions?

Thanks!

---

Update:

My code to register:

BrowserContentProviderRegistry converterRegistry = BrowserContentProviderRegistry
                .getInstance();
        if (converterRegistry != null) {
            converterRegistry.register(new BrowserPlugin());
        }

解决方案

You could use the BrowserContentProviderRegistry class to register a custom BrowserContentProvider implementation for your app with a custom MIME type. When OAuth is done, have it redirect to a page on your website that serves up a document with that MIME type. This will cause your BrowserContentProvider to be executed which can then do anything you like, such as bring your application back into the foreground.

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