feat(route): add 黑龙江大学 (#19739)

* Update

* Update

* fix  unnecessary escape characters

* fix error

* fix ID

lib/routes/hlju/namespace.ts

@@ -0,0 +1,8 @@
+import type { Namespace } from '@/types';
+
+export const namespace: Namespace = {
+    name: '黑龙江大学',
+    url: 'hlju.edu.cn',
+    categories: ['university'],
+    lang: 'zh-CN',
+};

lib/routes/hlju/news.ts

@@ -0,0 +1,141 @@
+import { Route, DataItem } from '@/types';
+import cache from '@/utils/cache';
+import ofetch from '@/utils/ofetch';
+import { load } from 'cheerio';
+import { parseDate } from '@/utils/parse-date';
+
+export const route: Route = {
+    path: '/news/:category?',
+    categories: ['university'],
+    example: '/hlju/news/hdyw',
+    parameters: {
+        category: {
+            description: '新闻分类，默认为黑大要闻',
+            options: [
+                { value: 'hdyw', label: '黑大要闻' },
+                { value: 'jjxy', label: '菁菁校园' },
+                { value: 'rwfc', label: '人物风采' },
+                { value: 'xwdt', label: '新闻动态' },
+                { value: 'jxky', label: '教学科研' },
+                { value: 'xyjw', label: '学院经纬' },
+                { value: 'jlhz', label: '交流合作' },
+                { value: 'cxcy', label: '创新创业' },
+            ],
+        },
+    },
+    features: {
+        requireConfig: false,
+        requirePuppeteer: false,
+        antiCrawler: false,
+        supportBT: false,
+        supportPodcast: false,
+        supportScihub: false,
+    },
+    radar: [
+        {
+            source: ['hdxw.hlju.edu.cn/:category.htm', 'hdxw.hlju.edu.cn/'],
+            target: '/news/:category',
+        },
+    ],
+    name: '新闻网',
+    maintainers: ['LCMs-YoRHa'],
+    handler,
+};
+
+async function handler(ctx) {
+    const category = ctx.req.param('category') ?? 'hdyw';
+    const baseUrl = 'https://hdxw.hlju.edu.cn';
+    const listUrl = `${baseUrl}/${category}.htm`;
+
+    const response = await ofetch(listUrl);
+    const $ = load(response);
+
+    // 从页面自动获取栏目名称
+    const categoryName = $('.bgtitle_list').text().trim() || '黑大要闻';
+
+    // 查找所有新闻链接 - 匹配 info/ 路径的链接，使用 map 而不是 push
+    const list = $('a[href*="info/"]')
+        .toArray()
+        .map((element) => {
+            const item = $(element);
+            const link = item.attr('href');
+            const title = item.text().trim();
+
+            if (!title || !link || title.length < 5) {
+                return null;
+            }
+
+            // 查找日期信息 - 在同一行或附近
+            const parent = item.parent();
+            const dateMatch = parent.text().match(/(\d{4})\/(\d{2})\/(\d{2})/);
+
+            return {
+                title,
+                link: link.startsWith('http') ? link : `${baseUrl}/${link}`,
+                pubDate: dateMatch ? parseDate(dateMatch[0].replaceAll('/', '-')) : undefined,
+            } satisfies DataItem;
+        })
+        .filter((item): item is NonNullable<typeof item> => item !== null);
+
+    // 限制返回数量并去重
+    const uniqueList = list.filter((item, index, arr) => arr.findIndex((i) => i.link === item.link) === index).slice(0, 15);
+
+    // 获取每篇文章的详细内容
+    const items = await Promise.all(
+        uniqueList.map((item) =>
+            cache.tryGet(item.link, async () => {
+                // 跳过外部链接
+                if (!item.link.includes('hdxw.hlju.edu.cn')) {
+                    return {
+                        title: item.title,
+                        link: item.link,
+                        description: '外部链接，请点击查看原文',
+                        pubDate: item.pubDate,
+                    };
+                }
+
+                const detailResponse = await ofetch(item.link);
+                const $detail = load(detailResponse);
+
+                // 提取文章内容 - 只使用主要内容选择器
+                const content = $detail('.v_news_content');
+                let description = '';
+
+                if (content.length > 0) {
+                    // 清理内容
+                    content.find('script, style, .print, .share').remove();
+                    description = content.html() || '';
+                } else {
+                    description = '内容获取失败，请点击查看原文';
+                }
+
+                // 提取精确的发布时间
+                let pubDate = item.pubDate;
+                const timeElement = $detail('.timestyle110144');
+                if (timeElement.length > 0) {
+                    const timeText = timeElement.text().trim();
+                    const timeMatch = timeText.match(/(\d{4}[-/]\d{2}[-/]\d{2})\s*(\d{2}:\d{2}(?::\d{2})?)/);
+                    if (timeMatch) {
+                        const dateStr = timeMatch[1].replaceAll('/', '-');
+                        const timeStr = timeMatch[2];
+                        pubDate = parseDate(`${dateStr} ${timeStr}`);
+                    }
+                }
+
+                return {
+                    title: item.title,
+                    link: item.link,
+                    description: description || '无法获取文章内容，请点击查看原文',
+                    pubDate,
+                };
+            })
+        )
+    );
+
+    return {
+        title: `黑龙江大学新闻网 - ${categoryName}`,
+        link: listUrl,
+        description: `黑龙江大学新闻网${categoryName}栏目`,
+        item: items,
+    };
+}