API:Imageusage/fr

Version de MediaWiki :

≥ 1.9

Requête GET pour trouver toutes les pages qui utilisent un titre donné d'image.

Ce module peut être utilisé comme générateur .

Dans les versions 1.9 et 1.10 de MediaWiki, le nom du module était imagelinks.

Documentation de l'API

list=imageusage (iu)

(main | query | imageusage)

• This module requires read rights.
• This module can be used as a generator.
• Source: MediaWiki
• License: GPL-2.0-or-later

Find all pages that use the given image title.

• https://www.mediawiki.org/wiki/Special:MyLanguage/API:Imageusage

Specific parameters:

Other general parameters are available.

iutitle

Title to search. Cannot be used together with iupageid.

iupageid

Page ID to search. Cannot be used together with iutitle.

Type: integer

iucontinue

When more results are available, use this to continue. More detailed information on how to continue queries can be found on mediawiki.org.

iunamespace

The namespace to enumerate.

Values (separate with | or alternative): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 90, 91, 92, 93, 100, 101, 102, 103, 104, 105, 106, 107, 486, 487, 710, 711, 828, 829, 1198, 1199, 2600, 5500, 5501

To specify all values, use *.

iudir

The direction in which to list.

One of the following values: ascending, descending

Default: ascending

iufilterredir

How to filter for redirects. If set to nonredirects when iuredirect is enabled, this is only applied to the second level.

One of the following values: all, nonredirects, redirects

Default: all

iulimit

How many total pages to return. If iuredirect is enabled, the limit applies to each level separately (which means up to 2 * iulimit results may be returned).

Type: integer or max

The value must be between 1 and 500.

Default: 10

iuredirect

If linking page is a redirect, find all pages that link to that redirect as well. Maximum limit is halved.

Type: boolean (details)

Examples:

Show pages using File:Albert Einstein Head.jpg.

api.php?action=query&list=imageusage&iutitle=File:Albert%20Einstein%20Head.jpg [open in sandbox]

Get information about pages using File:Albert Einstein Head.jpg.

api.php?action=query&generator=imageusage&giutitle=File:Albert%20Einstein%20Head.jpg&prop=info [open in sandbox]

Exemple

Requête GET

Fournit les trois premières pages qui utilisent un titre donné d'image.

api.php?action=query&format=json&list=imageusage&iutitle=File:Wiki_logo_Nupedia.jpg&iulimit=3 [Essayez !]

Réponse

{
  "batchcomplete": "",
  "continue": {
    "continue": "-||",
    "iucontinue": "4|33464895"
  },
  "query": {
    "imageusage": [
      {
        "ns": 0,
        "pageid": 14072,
        "title": "History of Wikipedia"
      },
      {
        "ns": 4,
        "pageid": 16842768,
        "title": "Wikipedia:Wikipedia logos"
      },
      {
        "ns": 2,
        "pageid": 30536602,
        "title": "User:J Komara"
      }
    ]
  }
}

Exemple de code

Python

#!/usr/bin/python3

"""
    python/get_imageusage.py

    MediaWiki API Demos
    Demo of `Imageusage` module: List the first 3 pages that use a given image title

    MIT License
"""

import requests

S = requests.Session()

URL = "https://en.wikipedia.org/w/api.php"

PARAMS = {
    "action": "query",
    "format": "json",
    "list": "imageusage",
    "iutitle": "File:Wiki_logo_Nupedia.jpg",
    "iulimit": "3"
}

R = S.get(url=URL, params=PARAMS)
DATA = R.json()

PAGES = DATA["query"]["imageusage"]

for p in PAGES:
    print(p["title"])

PHP

<?php
/*
    get_imageusage.php

    MediaWiki API Demos
    Demo of `Imageusage` module: List the first 3 pages that use a given image title

    MIT License
*/

$endPoint = "https://en.wikipedia.org/w/api.php";
$params = [
    "action" => "query",
    "format" => "json",
    "list" => "imageusage",
    "iutitle" => "File:Wiki_logo_Nupedia.jpg",
    "iulimit" => "3"
];

$url = $endPoint . "?" . http_build_query( $params );

$ch = curl_init( $url );
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
$output = curl_exec( $ch );
curl_close( $ch );

$result = json_decode( $output, true );

foreach( $result["query"]["imageusage"] as $k => $v ) {
    echo( $v["title"] . "\n" );
}

JavaScript

/*
    get_imageusage.js

    MediaWiki API Demos
    Demo of `Imageusage` module: List the first 3 pages that use a given image title

    MIT License
*/

var url = "https://en.wikipedia.org/w/api.php"; 

var params = {
    action: "query",
    format: "json",
    list: "imageusage",
    iutitle: "File:Wiki_logo_Nupedia.jpg",
    iulimit: "3"
};

url = url + "?origin=*";
Object.keys(params).forEach(function(key){url += "&" + key + "=" + params[key];});

fetch(url)
    .then(function(response){return response.json();})
    .then(function(response) {
        var pages = response.query.imageusage;
        for (var p in pages) {
            console.log(pages[p].title);
        }
    })
    .catch(function(error){console.log(error);});

MediaWiki JS

/*
	get_imageusage.js

	MediaWiki API Demos
	Demo of `Imageusage` module: List the first 3 pages that use a given image title

	MIT License
*/

var params = {
		action: 'query',
		format: 'json',
		list: 'imageusage',
		iutitle: 'File:Wiki_logo_Nupedia.jpg',
		iulimit: '3'
	},
	api = new mw.Api();

api.get( params ).done( function ( data ) {
	var pages = data.query.imageusage,
		p;
	for ( p in pages ) {
		console.log( pages[ p ].title );
	}
} );

Erreurs possibles

Code	Information
iubadcontinue	Paramètre de continuation non valide. Vous devez passer la valeur d’origine renvoyée par la requête précédente.

Voir aussi

• API:Images/fr - Liste les fichiers média inclus dans les pages données.
• API:Allimages/fr - Liste toutes les images, par titre ou par date.
• API:Imageinfo/fr - Fournit les informations de n'importe quel titre appartenant à l'espace de noms des images.
• API:Stashimageinfo - Fournit les informations concernant les images en attente (stash) ou les fichiers de l'espace de noms.
• API:Duplicatefiles/fr - Liste tous les doublons des images ou des fichiers donnés.