API:Tilfældig
 | This page is part of the MediaWiki Action API documentation. |
| MediaWiki-version: | ≥ 1.12 |
GET request for at få en liste over tilfældige sider.
This module can be used as a generator.
API-dokumentation
Eksempel
GET request
Liste 5 tilfældige sider
Response
{
"batchcomplete": "",
"continue": {
"rncontinue": "0.559881820010|0.559881954661|47659388|0",
"continue": "-||"
},
"query": {
"random": [
{
"id": 32381675,
"ns": 0,
"title": "Mallabhum Institute of Technology"
},
{
"id": 25126452,
"ns": 3,
"title": "User talk:96.232.132.176"
},
{
"id": 1440028,
"ns": 0,
"title": "Hyundai Epsilon engine"
},
{
"id": 35446805,
"ns": 15,
"title": "Category talk:Ukrainian card games"
},
{
"id": 12613,
"ns": 0,
"title": "Grue"
}
]
}
}
Sample code
Python
#!/usr/bin/python3
"""
get_random.py
MediaWiki API Demos
Demo of `Random` module: Get request to list 5 random pages.
MIT License
"""
import requests
S = requests.Session()
URL = "https://en.wikipedia.org/w/api.php"
PARAMS = {
"action": "query",
"format": "json",
"list": "random",
"rnlimit": "5"
}
R = S.get(url=URL, params=PARAMS)
DATA = R.json()
RANDOMS = DATA["query"]["random"]
for r in RANDOMS:
print(r["title"])
PHP
<?php
/*
get_random.php
MediaWiki API Demos
Demo of Random module: Get request to list 5 random pages.
MIT License
*/
$endPoint = "https://en.wikipedia.org/w/api.php";
$params = [
"action" => "query",
"format" => "json",
"list" => "random",
"rnlimit" => "5"
];
$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"]["random"] as $k => $v ) {
echo( $v["title"] . "\n" );
}
JavaScript
/*
get_random.js
MediaWiki API Demos
Demo of `Random` module: Get request to list 5 random pages.
MIT License
*/
var url = "https://en.wikipedia.org/w/api.php";
var params = {
action: "query",
format: "json",
list: "random",
rnlimit: "5"
};
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 randoms = response.query.random;
for (var r in randoms) {
console.log(randoms[r].title);
}
})
.catch(function(error){console.log(error);});
MediaWiki JS
/*
get_random.js
MediaWiki API Demos
Demo of `Random` module: Get request to list 5 random pages.
MIT License
*/
var params = {
action: 'query',
format: 'json',
list: 'random',
rnlimit: '5'
},
api = new mw.Api();
api.get( params ).done( function ( data ) {
var randoms = data.query.random,
r;
for ( r in randoms ) {
console.log( randoms[ r ].title );
}
} );
Parameterhistorik
- v1.26: Previous limit of 10/20 on
rnlimitwas increased to standard 500/5000 limits. - v1.26: Deprecated
rnredirect - v1.26: Introducerede
rnfilterredir - v1.14: Introducerede
rnredirect
Yderligere bemærkninger
- Unlike most modules in the Action API, the default number of pages returned is 1, not 10.
- Pages are returned in a fixed sequence; only the starting point is actually random.
- The default behavior is to pick pages from across the entire wiki, including talk pages, user pages, and so on. If you are looking for similar functionality as Special:Random, i.e. pick random articles, restrict
rnnamespaceto0. - If the number of pages is fewer than
rnlimit, the request will simply return all available pages. It will not repeat pages to pad out the response up to the limit.
Se også
- Manual:Random page - describes how to configure the API on the backend.