Mediawiki-api August 2013

mediawiki-api@lists.wikimedia.org

8 participants
11 discussions

Need to extract abstract of a wikipedia page
by aditya srinivas 23 Nov '23

23 Nov '23

Hello, I am writing a Java program to extract the abstract of the wikipedia page given the title of the wikipedia page. I have done some research and found out that the abstract with be in rvsection=0 So for example if I want the abstract of 'Eiffel Tower" wiki page then I am querying using the api in the following way. http://en.wikipedia.org/w/api.php?action=query&prop=revisions&titles=Eiffel… and parse the XML data which we get and take the wikitext in the tag <rev xml:space="preserve"> which represents the abstract of the wikipedia page. But this wiki text also contains the infobox data which I do not need. I would like to know if there is anyway in which I can remove the infobox data and get only the wikitext related to the page's abstract Or if there is any alternative method by which I can get the abstract of the page directly. Looking forward to your help. Thanks in Advance Aditya Uppu

4 3

Querying categories at the bottom of wiki pages
by Chux 27 Sep '13

27 Sep '13

Hi guys, When I do a query for categories using the API I would only like to get the categories that are listed in the wiki page. For example when I query the Brocoli page, I get this: <categories> <cl ns="14" title="Category:All articles with unsourced statements"/> <cl ns="14" title="Category:Articles containing Italian-language text"/> <cl ns="14" title="Category:Articles with 'species' microformats"/> <cl ns="14" title="Category:Articles with unsourced statements from January 2013"/> <cl ns="14" title="Category:Brassica oleracea"/> <cl ns="14" title="Category:Commons category with local link same as on Wikidata"/> <cl ns="14" title="Category:Cultivars"/> <cl ns="14" title="Category:Edible plants"/> <cl ns="14" title="Category:Inflorescence vegetables"/> <cl ns="14" title="Category:Pages with citations having bare URLs"/> </categories> But I am only interested in these (You'll see it at the bottom of this page http://en.wikipedia.org/wiki/Brocoli): <cl ns="14" title="Category:Brassica oleracea"/> <cl ns="14" title="Category:Cultivars"/> <cl ns="14" title="Category:Edible plants"/> <cl ns="14" title="Category:Inflorescence vegetables"/> I was wondering if there is any workaround this? Thanks Chux

3 2

change API url and host API in 3rd-party service
by John Chung 09 Sep '13

09 Sep '13

Hi all, Currently I create a mediawiki website. For the API request, I want to add some limit such as 1000 per day per developer,etc. I find 3scale provides this service, but I have some problems to deploy it. Do I really need 3rd-party service to add limit to mediawiki? If so, how can I change the API url, for me, I want to change it from example.com/w/api.php to api.example.com Thanks Best, John

2 2

Fwd: Re: highlighting and stemming in wikipedia search results
by Sumana Harihareswara 19 Aug '13

19 Aug '13

Just wanted to make sure this response made it to the public list. Looks like I was wrong to suggest this wasn't an API question. :-) -Sumana -------- Original Message -------- Subject: Re: [Mediawiki-api] highlighting and stemming in wikipedia search results Date: Thu, 15 Aug 2013 08:19:07 -0400 From: Nikolas Everett <neverett(a)wikimedia.org> To: Sumana Harihareswara <sumanah(a)wikimedia.org> CC: Ewa Szwed <ewaszynal(a)gmail.com> I can totally help! So we use a home grown lucene wrapper at this point but are in the process of deploying elasticsearch. Both of them power search + highlighting + "did you mean" all at the same time. Both of them have per language configuration/customization to return usefully stemmed results for the language being searched. For example, the new search we're working on flattens accented characters but only when searching English wikis. Rather than reimplement it I suggest scraping it from the api if you can. It looks like the simplest way to get our highlighting from the api is to ask for it like this: http://en.wikipedia.org/w/api.php?action=query&list=search&srsearch=wikiped… If there is something wrong with the API or our search/highlighting then I'd be happy to work with you on fixing it. Nik On Thu, Aug 15, 2013 at 1:05 AM, Sumana Harihareswara <sumanah(a)wikimedia.org > wrote: > On 08/12/2013 05:07 AM, Ewa Szwed wrote to MediaWiki API announcements & > discussion <mediawiki-api(a)lists.wikimedia.org>: > > Currently I am working on a part of a wikimirror project that involves > > doing a search in wikipedia and retrieving snippet of text with searched > > terms being highlighted. > > I would like to improve what I am doing at the moment by highlighting > also > > different forms of a given word. > > For example if user types in: 'playing' I would also highlight play, > plays, > > played and so on. > > In wikipedia this already works like this: > > > https://en.wikipedia.org/w/index.php?title=Special%3ASearch&profile=default… > > I would like to ask what technics (plugins, libraries, extensions) > > wikipedia uses to do this type of highlighting. > > I would appreciate any answer. > > > Ewa Szwed, thanks for your question. In the future you should probably > try the Wikimedia developers' and general MediaWiki list if you have a > search-related question: <wikitech-l(a)lists.wikimedia.org> > > I'm also cc'ing Nik Everett, the lead for Wikimedia search-related > questions. I hope he can help. Thanks. > -- > Sumana Harihareswara > Engineering Community Manager > Wikimedia Foundation

1 0

Add tags when saving an edit ?
by Nicolas Vervelle 16 Aug '13

16 Aug '13

Hi, Abuse Filter extension, Visual Editor, ... are able to create tags when edits are saved. Is it possible to do the same kind of things when using the API to edit a page ? I'd like to be able to add tags when I save a page using WPCleaner [1] for several purposes: * marking the edit as being done by WPCleaner, like what Visual Editor is doing for its own edits * when fixing errors for project Check Wiki [2], adding a tag for each kind of error that has been fixed * and probably other uses in the future Having this kind of tags could help track what tools are doing if they implemented this. I konw I could use it to see how WPCleaner is used, and if a problem is reported to check if several edits need to be fixed. Nico [1] http://en.wikipedia.org/wiki/Wikipedia:WPCleaner [2] http://en.wikipedia.org/wiki/Wikipedia:WikiProject_Check_Wikipedia

1 0

Re: [Mediawiki-api] Wikipedia Page Views
by Amgine 13 Aug '13

13 Aug '13

On 13/08/13 05:00 AM, mediawiki-api-request(a)lists.wikimedia.org wrote: > On Mon, Aug 12, 2013 at 4:53 PM, McIver, David < > David.McIver(a)childrens.harvard.edu> wrote: > >> Hello all, >> >> I am trying to figure out how to gather information regarding the >> number of page visits, and the number of page edits, to certain >> pages of interest on Wikipedia. >> >> As this is not terribly complicated information, I think there >> should probably be an easy way to do this. However, I haven't >> been able to find a way to gather this data from the API >> Sandbox. >> >> Any help you could offer would be greatly appreciated. > > > > http://stats.grok.se > That may help for WMF wikis, but not for Mediawiki. It would be useful if the page views, where collected, were available via api. Amgine

2 1

Wikipedia Page Views
by McIver, David 12 Aug '13

12 Aug '13

Hello all, I am trying to figure out how to gather information regarding the number of page visits, and the number of page edits, to certain pages of interest on Wikipedia. As this is not terribly complicated information, I think there should probably be an easy way to do this. However, I haven't been able to find a way to gather this data from the API Sandbox. Any help you could offer would be greatly appreciated. Thanks, Dave

2 1

highlighting and stemming in wikipedia search results
by Ewa Szwed 12 Aug '13

12 Aug '13

Currently I am working on a part of a wikimirror project that involves doing a search in wikipedia and retrieving snippet of text with searched terms being highlighted. I would like to improve what I am doing at the moment by highlighting also different forms of a given word. For example if user types in: 'playing' I would also highlight play, plays, played and so on. In wikipedia this already works like this: https://en.wikipedia.org/w/index.php?title=Special%3ASearch&profile=default… I would like to ask what technics (plugins, libraries, extensions) wikipedia uses to do this type of highlighting. I would appreciate any answer.

1 0

unexpected error info in HTML
by Jiang BIAN 01 Aug '13

01 Aug '13

Hi, I noticed some pages we crawled containing error message like this; <div id="mw-content-text" lang="zh-CN" dir="ltr" class="mw-content-ltr"><p class="error">Failed to render property P373: Wikibase\LanguageWithConversion::factory: given languages do not have the same parent language</p> But when I open the url in browser, there is no such message. And using index.php can also get normal content without error messages. Here are examples you can retry: bad $ wget 'http://zh.wikipedia.org/zh-cn/Google' good $ wget 'http://zh.wikipedia.org/w/index.php?title=Google' Looks like something is wrong on Wikipedia side, anything need to fix? Thanks -- Jiang BIAN This email may be confidential or privileged. If you received this communication by mistake, please don't forward it to anyone else, please erase all copies and attachments, and please let me know that it went to the wrong person. Thanks.

1 0

unexpected error info in HTML
by Jiang BIAN 01 Aug '13

01 Aug '13

1 0

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Mediawiki-api August 2013