JavaScript的:
$(document).ready(function game_background() {
var name, key_t;
name = "TWITCH_USERNAME";
key_t = "TWITCH_API_KEY";
$.getJSON("https://api.twitch.tv/kraken/streams/" + name + '?client_id=' + key_t, function (data) {
/*If they are online shows the game's image*/
if (data.stream) {
document.body.style.backgroundImage = 'url(URL_IMAGE_GAME)';
}
/*If they are offline shows a red background*/
else {
document.body.style.background = "red";
}
});
});
通过Twitch API,您可以获得流式游戏的名称,如何获得带有游戏图像的URL?我有可以使用的数据库吗?
答案 0 :(得分:0)
使用/kraken/search/games?q=star&type=suggest
,其中star
是您的游戏名称。
从doc示例中,将返回:
{
"_links": {
"self": "https://api.twitch.tv/kraken/search/games?q=star&type=suggest",
},
"games": [
{
"box": {
"large": "http://static-cdn.jtvnw.net/ttv-boxart/StarCraft%20II:%20Wings%20of%20Liberty-272x380.jpg",
"medium": "http://static-cdn.jtvnw.net/ttv-boxart/StarCraft%20II:%20Wings%20of%20Liberty-136x190.jpg",
"small": "http://static-cdn.jtvnw.net/ttv-boxart/StarCraft%20II:%20Wings%20of%20Liberty-52x72.jpg",
"template": "http://static-cdn.jtvnw.net/ttv-boxart/StarCraft%20II:%20Wings%20of%20Liberty-{width}x{height}.jpg"
},
"logo": {
"large": "http://static-cdn.jtvnw.net/ttv-logoart/StarCraft%20II:%20Wings%20of%20Liberty-240x144.jpg",
"medium": "http://static-cdn.jtvnw.net/ttv-logoart/StarCraft%20II:%20Wings%20of%20Liberty-120x72.jpg",
"small": "http://static-cdn.jtvnw.net/ttv-logoart/StarCraft%20II:%20Wings%20of%20Liberty-60x36.jpg",
"template": "http://static-cdn.jtvnw.net/ttv-logoart/StarCraft%20II:%20Wings%20of%20Liberty-{width}x{height}.jpg"
},
"popularity": 114,
"name": "StarCraft II: Wings of Liberty",
"_id": 63011880,
"_links": { },
"giantbomb_id": 20674
},
...
]
}
然后你可以解析那个JSON并使用name
中每个项目的games
字段来确定你想要的那个(它可能会添加一些类似命名的游戏,所以你需要选择正确的一个)。
一旦确定哪个游戏对象是正确的游戏对象,请使用相关的框属性来获取GameBox图像网址,例如games[0].box.large