从MediaWiki API获取文章摘要 [英] Get an article summary from the MediaWiki API

问题描述

我正在寻找一个mediawiki api，通过它我可以获取有关任何查询字符串的简短描述.例如，如果我搜索尼古拉斯·凯奇(Nicolas Cage)，它应该返回他的简短描述.

I am looking for a mediawiki api using which I can get short description about any query string. For example , if I search for Nicolas Cage then it should return the short description for him.

我尝试了 http://en.wikipedia.org/w/api.php?%20format=json&action=query&titles=Nicolas%20Cage&prop=revisions&rvprop=content

我不确定prop = revisions是否正确.我的目的是对页面的最终版本进行简短描述.

I am not sure if prop=revisions is right. My intention is to get a short description on the final version of the page.

我还需要另一个API，该API可以从查询字符串中提供Wikipedia页面(Web/移动设备)的链接.例如，对于Nicolas Cage，应返回 http://en.wikipedia.org/wiki/Nicolas_cage

Also I need another api which can give the link of the wikipedia page (web / mobile) from the query string. i.e. For Nicolas Cage, http://en.wikipedia.org/wiki/Nicolas_cage should be returned.

推荐答案

1. 默认情况下，MediaWiki中没有页面摘要之类的内容，但是您可以像这样获得页面的第一段: PageSummaries ，则可以使用该扩展名来获取您的确切身份要求(例如在此示例中从扩展程序描述页面).

1. There is no such thing as a page summary in MediaWiki by default,but you can get the first paragraph of a page like this: http://en.wikipedia.org/w/api.php?action=parse&page=Nicolas_Cage&prop=text&section=0
   If the wiki has the extension PageSummaries installed, you can use that to get exactly what you are asking for (like in this example from the extension description page).

要查找与字符串匹配的页面，请使用开放式搜索功能，如下所示:

To find pages matching a string, you use the open search function, like this: http://en.wikipedia.org/w/api.php?action=opensearch&search=Nicolas%20cage&namespace=0

@Bergi在注释中指出，打开搜索还会提供该页面的摘要.我以某种方式错过了.

edit: @Bergi point out in the comments that open search also gives a summary of the page. I had somehow missed that.

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