104 lines
3.4 KiB
JavaScript
104 lines
3.4 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const { parseDate } = require('@/utils/parse-date');
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const titles = {
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title: {
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en: 'Hong Kong Centre for Health Protection',
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zh_cn: '香港卫生防护中心',
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zh_tw: '香港衛生防護中心',
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},
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important_ft: {
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en: 'Important Topics',
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zh_cn: '重要资讯',
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zh_tw: '重要資訊',
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},
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press_data_index: {
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en: 'Press Releases',
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zh_cn: '新闻稿',
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zh_tw: '新聞稿',
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},
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ResponseLevel: {
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en: 'Response Level',
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zh_cn: '应变级别',
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zh_tw: '應變級別',
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},
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publication: {
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en: 'Periodicals & Publications',
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zh_cn: '期刊及刊物',
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zh_tw: '期刊及刊物',
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},
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HealthAlert: {
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en: 'Health Notice',
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zh_cn: '健康通告',
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zh_tw: '健康通告',
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},
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};
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module.exports = async (ctx) => {
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const languageCodes = {
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en: 'en',
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zh_cn: 'sc',
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zh_tw: 'tc',
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};
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const category = ctx.params.category ?? 'important_ft';
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const language = ctx.params.language ?? 'zh_tw';
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const rootUrl = 'https://www.chp.gov.hk';
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const apiUrl = `${rootUrl}/js/${category}.js`;
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const currentUrl = `${rootUrl}/${languageCodes[language]}${category === 'press_data_index' ? '/media/116' : ''}/index.html`;
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const response = await got({
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method: 'get',
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url: apiUrl,
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});
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const list = JSON.parse(response.data.match(/"data":(\[\{.*\}\])\}/)[1]).map((item) => {
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let link = '';
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if (item.UrlPath_en) {
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link = item[`UrlPath_${language}`].indexOf('http') < 0 ? `${rootUrl}${item[`UrlPath_${language}`]}` : item[`UrlPath_${language}`];
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} else if (category === 'ResponseLevel' && item.FilePath_en) {
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link = item[`FilePath_${language}`].indexOf('http') < 0 ? `${rootUrl}${item[`FilePath_${language}`]}` : item[`FilePath_${language}`];
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} else {
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link = `${rootUrl}/${languageCodes[language]}/${category === 'publication' ? 'guideline' : 'features'}/${item.InfoBlockID}.html`;
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}
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return {
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link,
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pubDate: parseDate(item.PublishDate),
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description: item[`Content_${language}`] ?? '',
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title: item[`Title_${language}`]?.replace(/<.*>/, '') ?? '',
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};
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});
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const items = await Promise.all(
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list.map((item) =>
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ctx.cache.tryGet(item.link, async () => {
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if ((category === 'important_ft' || category === 'press_data_index') && (item.link.indexOf('htm') > 0 || item.link.indexOf('/features/') > 0)) {
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const detailResponse = await got({
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method: 'get',
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url: item.link,
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});
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const content = cheerio.load(detailResponse.data);
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content('#btmNav, script').remove();
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content('.contHeader, .title_display_date').remove();
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content('.printBtn, .bookmarkBtn, .qrBtn, .qr-content').remove();
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item.description = content('#mainContent, #pressrelease').html();
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}
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return item;
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})
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)
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);
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ctx.state.data = {
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title: `${titles[category][language]} - ${titles.title[language]}`,
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link: currentUrl,
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item: items,
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};
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};
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