问题描述
当使用 FB 或 Google + 时,我可以将任何网站的链接粘贴到状态更新框中,它会立即加载有关该网站的信息,并提供浏览缩略图的选项.
When using FB or Google + I can paste a link of any website into the status update box and it will instant load information about that website with the option of flicking through thumbnail images.
我怎样才能在 ruby on rails 中实现这一点?我所有的搜索似乎都提出了有关如何执行此操作的 php 方法.
How can I go about achieving this in ruby on rails? All my searches seem to bring up php methods on how to do this.
为了获取视频数据信息,我使用了 Ruby Open Graph Protocol gem.有什么可以像 FB 和 G+ 那样抓取数据的东西吗?如果没有,是否有在 rails/ruby 中完成的标准方式,如果有的话..这是如何完成的?
For grabbing video data info I use the Ruby Open Graph Protocol gem. Is there any thing for grabbing data the way FB and G+ do? If not is there a standard way this is done in rails/ruby, if so.. how is this done?
亲切的问候
推荐答案
我认为您正在寻找类似 oembed 的东西.我为此找到了一个宝石,所以我建议你看看它:https://github.com/judofyr/ruby-oembed 或 https://github.com/embedly/embedly-ruby
I think you're looking for something like oembed. I've found a gems for that, so I propose you to take look at it: https://github.com/judofyr/ruby-oembed or https://github.com/embedly/embedly-ruby
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