119 lines
3.7 KiB
JavaScript
119 lines
3.7 KiB
JavaScript
class ZeroChan {
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baseUrl = "https://zerochan.net";
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constructor() {
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this.type = "image-board";
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}
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async search(query = "thighs", page = 1, perPage = 48) {
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const url = `${this.baseUrl}/${query.trim().replace(/\s+/g, "+")}?p=${page}`;
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const { result } = await this.scrape(
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url,
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async (page) => {
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return page.evaluate(() => {
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const list = document.querySelectorAll("#thumbs2 li");
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if (list.length === 0) {
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return {results: [], hasNextPage: false};
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}
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const results = [];
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list.forEach(li => {
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const id = li.getAttribute("data-id");
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if (!id) return;
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const img = li.querySelector("img");
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const imgUrl =
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img?.getAttribute("data-src") ||
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img?.getAttribute("src") ||
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null;
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if (!imgUrl) return;
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const tagLinks = li.querySelectorAll("p a");
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const tags = [...tagLinks]
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.map(a => a.textContent.trim())
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.filter(Boolean);
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results.push({
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id,
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image: imgUrl,
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tags,
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});
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});
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const hasNextPage =
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document.querySelector('nav.pagination a[rel="next"]') !== null;
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return {results, hasNextPage};
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});
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},
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{
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waitSelector: "#thumbs2 li",
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timeout: 15000,
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renderWaitTime: 3000,
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loadImages: true
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}
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);
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return {
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results: result.results.map(r => ({
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id: r.id,
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image: r.image,
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tags: r.tags
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})),
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hasNextPage: result.hasNextPage,
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page
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};
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}
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async getInfo(id) {
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const url = `${this.baseUrl}/${id}`;
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const { result } = await this.scrape(
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url,
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async (page) => {
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return page.evaluate(() => {
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const preview = document.querySelector("a.preview");
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if (!preview) {
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return {
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fullImage: null,
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tags: [],
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createdAt: Date.now()
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};
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}
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const fullImage = preview.getAttribute("href") || null;
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const img = preview.querySelector("img");
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const alt = img?.getAttribute("alt") || "";
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let tags = [];
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if (alt.startsWith("Tags:")) {
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tags = alt
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.replace("Tags:", "")
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.split(",")
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.map(t => t.trim())
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.filter(Boolean);
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}
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return {
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fullImage,
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tags,
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createdAt: Date.now()
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};
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});
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},
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{ waitSelector: "a.preview img", timeout: 15000 }
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);
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return {
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id,
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image: result.fullImage,
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tags: result.tags
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};
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}
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}
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module.exports = ZeroChan; |