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ehentai: improve thumbnail

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nyne
2025-01-23 19:43:19 +08:00
parent ee6cea0356
commit d74843c126
1 changed files with 18 additions and 21 deletions
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37
ehentai.js
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@@ -734,39 +734,36 @@ class Ehentai extends ComicSource {
throw `Invalid status code: ${res.status}`
}
let document = new HtmlDocument(res.body);
let images = document.querySelectorAll("div.gdtm > div").map((e) => {
/**
* @param e {HtmlElement}
*/
let parseImageUrl = (e) => {
let style = e.attributes['style'];
let width = Number(style.split('width:')[1].split('px')[0])
let height = Number(style.split('height:')[1].split('px')[0])
let r = style.split("background:transparent url(")[1]
let url = r.split(")")[0]
let range = '';
if(r.includes('px')) {
let position = Number(r.split(') -')[1].split('px')[0])
return url + `@x=${position}-${position + width}`
range += `x=${position}-${position + width}`
}
if (height) range += `${range ? "&" : ""}y=0-${height}`;
if (range) url += `@${range}`;
return url;
};
let images = document.querySelectorAll("div.gdtm > div").map((e) => {
return parseImageUrl(e)
});
images.push(...document.querySelectorAll("div.gdtl > a > img").map((e) => e.attributes["src"]))
if(images.length === 0) {
for(let e of document.querySelectorAll("div.gt100 > a > div")
.map(e => e.children.length === 0 ? e : e.children[0])) {
let style = e.attributes['style'];
let width = Number(style.split('width:')[1].split('px')[0])
let r = style.split("background:transparent url(")[1]
let url = r.split(")")[0]
if(r.includes('px')) {
let position = Number(r.split(') -')[1].split('px')[0])
url += `@x=${position}-${position + width}`
}
images.push(url)
images.push(parseImageUrl(e))
}
for(let e of document.querySelectorAll("div.gt200 > a > div")
.map(e => e.children.length === 0 ? e : e.children[0])) {
let style = e.attributes['style'];
let width = Number(style.split('width:')[1].split('px')[0])
let r = style.split("background:transparent url(")[1]
let url = r.split(")")[0]
if(r.includes('px')) {
let position = Number(r.split(') -')[1].split('px')[0])
url += `@x=${position}-${position + width}`
}
images.push(url)
images.push(parseImageUrl(e))
}
}
let urls = document.querySelectorAll("table.ptb > tbody > tr > td > a").map((e) => e.attributes["href"])