83 lines
2.9 KiB
Java
83 lines
2.9 KiB
Java
package com.dengqn.app.lingyinapi.html;
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import com.dengqn.app.lingyinapi.beans.SeedListItem;
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import lombok.extern.slf4j.Slf4j;
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import org.jsoup.nodes.Document;
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import org.jsoup.nodes.Element;
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import org.jsoup.select.Elements;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Objects;
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/**
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*
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* @author dengqn
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* @since 2025/9/25 18:28
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*/
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@Slf4j
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public class HtmlTool {
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public static List<SeedListItem> getSeedListItem(Document doc) {
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Element torrents;
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try {
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torrents = doc.getElementsByClass("torrents").getFirst();
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} catch (Exception e) {
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log.info("搜不到东西：{}", e.getMessage());
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return new ArrayList<>();
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}
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return torrents.select("tr").parallelStream().skip(1)
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.map(tr -> {
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try {
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/**
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* 标题部分
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*/
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Element torrentNames = tr.getElementsByTag("table").first();
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if (torrentNames == null) {
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return null;
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}
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Elements seedNames = torrentNames.getElementsByTag("td");
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String seedCover = seedNames.get(0).getElementsByTag("img").first().attr("data-src");
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String seedName = seedNames.get(1).getElementsByTag("a").first().attr("title");
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String seedUrl = seedNames.get(1).getElementsByTag("a").first().attr("href");
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String seedDesc = seedNames.text().replaceFirst(seedName, "");
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boolean isFree = seedNames.get(1).getElementsByClass("pro_free").size() > 0;
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boolean isHitAndRun = seedNames.get(1).getElementsByClass("hitandrun").size() > 0;
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String downloadUrl = seedNames.get(3).getElementsByTag("a").first().attr("href");
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/**
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* 数据
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*/
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Elements tds = tr.selectXpath("td");
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// skip 3
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// 时间（title属性）
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String time = tds.get(3).getElementsByTag("span").first().attr("title");
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String size = tds.get(4).text().trim();
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String seeders = tds.get(5).getElementsByTag("b").first().text().trim();
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String views = tds.get(7).getElementsByTag("b") == null || tds.get(7).getElementsByTag("b").size() == 0 ? "0" : tds.get(7).getElementsByTag("b").first().text().trim();
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boolean isAnonymous = tds.get(8).text().trim().contains("匿名");
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return new SeedListItem(seedCover, seedName, seedUrl, seedDesc, isFree, isHitAndRun, downloadUrl, time, size, seeders, views, isAnonymous);
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} catch (Exception e) {
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log.error("解析报错跳过:" + e.getMessage());
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return null;
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}
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}).filter(Objects::nonNull).toList();
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}
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public static Integer getPageTotal(Document document) {
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Elements paginationEl = document.getElementsByClass("nexus-pagination");
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if (paginationEl == null) return 0;
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Elements pages = paginationEl.first().getElementsByTag("a");
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if (pages == null || pages.size() == 0) return 0;
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Element lastA = pages.last();
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String text = lastA.text();
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if ("".equalsIgnoreCase(text.trim())) return 0;
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return Integer.valueOf(text.trim()
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.replaceAll("\"", "")
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.replaceAll(" ", "")
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.split("-")[1]);
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}
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}
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