API:タグ

MediaWiki バージョン:

≧ 1.16

有効な変更タグを列挙する GET リクエストです。

APIの説明文書

list=tags (tg)

(main | query | tags)

• This module requires read rights.
• Source: MediaWiki
• License: GPL-2.0-or-later

List change tags.

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

Specific parameters:

Other general parameters are available.

tgcontinue

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

tglimit

The maximum number of tags to list.

Type: integer or max

The value must be between 1 and 500.

Default: 10

tgprop

Which properties to get:

displayname

Adds system message for the tag.

description

Adds description of the tag.

hitcount

Adds the number of revisions and log entries that have this tag.

defined

Indicate whether the tag is defined.

source

Gets the sources of the tag, which may include extension for extension-defined tags and manual for tags that may be applied manually by users.

active

Whether the tag is still being applied.

Values (separate with | or alternative): active, defined, description, displayname, hitcount, source

Default: (empty)

Example:

List available tags.

api.php?action=query&list=tags&tgprop=displayname|description|hitcount|defined [open in sandbox]

例

GET リクエスト

Get the first three change tags and their hitcounts.

api.php?action=query&format=json&list=tags&tgprop=hitcount&tglimit=3 [ApiSandbox で試用する]

レスポンス

{
  "batchcomplete": "",
  "continue": {
    "continue": "-||",
    "tgcontinue": "Extraneous formatting"
  },
  "query": {
    "tags": [
      {
        "hitcount": 2481517,
        "name": "AWB"
      },
      {
        "hitcount": 10849,
        "name": "Addition of interwiki link"
      },
      {
        "hitcount": 819,
        "name": "Citing predatory open access journal"
      }
    ]
  }
}

サンプル コード

Python

#!/usr/bin/python3

"""
    get_tags.py

    MediaWiki API Demos
    Demo of `Tags` module: Get the first three change tags and their hitcounts.

    MIT License
"""

import requests

S = requests.Session()

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

PARAMS = {
    "action": "query",
    "format": "json",
    "list": "tags",
    "tgprop": "hitcount",
    "tglimit": "3"
}

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

TAGS = DATA["query"]["tags"]

for t in TAGS:
    print(t["name"])

PHP

<?php
/*
    get_tags.php

    MediaWiki API Demos
    Demo of `Tags` module: Get the first three change tags and their hitcounts.

    MIT License
*/

$endPoint = "https://en.wikipedia.org/w/api.php";
$params = [
    "action" => "query",
    "format" => "json",
    "list" => "tags",
    "tgprop" => "hitcount",
    "tglimit" => "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"]["tags"] as $k => $v ) {
    echo( $v["name"] . "\n" );
}

JavaScript

/*
    get_tags.js

    MediaWiki API Demos
    Demo of `Tags` module: Get the first three change tags and their hitcounts.

    MIT License
*/

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

var params = {
    action: "query",
    format: "json",
    list: "tags",
    tgprop: "hitcount",
    tglimit: "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 tags = response.query.tags;
        for (var t in tags) {
            console.log(tags[t].name);
        }
    })
    .catch(function(error){console.log(error);});

MediaWiki JS

/*
	get_tags.js

	MediaWiki API Demos
	Demo of `Tags` module: Get the first three change tags and their hitcounts.

	MIT License
*/

var params = {
		action: 'query',
		format: 'json',
		list: 'tags',
		tgprop: 'hitcount',
		tglimit: '3'
	},
	api = new mw.Api();

api.get( params ).done( function ( data ) {
	var tags = data.query.tags,
		t;
	for ( t in tags ) {
		console.log( tags[ t ].name );
	}
} );

追加的な注記

• このモジュールは Generator としては使用できません。

関連項目

• API:Recentchanges - 最近の更新を列挙します
• API:タグ管理 - Define or delete tags