feat(route): add Produce Report (#20596)
This commit is contained in:
Ethan Shen
GitHub
parent
5e1afbe971
commit
295a4f845e
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import path from 'node:path';
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import type { Cheerio, CheerioAPI } from 'cheerio';
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import { load } from 'cheerio';
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import type { Element } from 'domhandler';
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import type { Context } from 'hono';
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import type { Data, DataItem, Route } from '@/types';
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import { ViewType } from '@/types';
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import cache from '@/utils/cache';
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import ofetch from '@/utils/ofetch';
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import { parseDate } from '@/utils/parse-date';
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import { art } from '@/utils/render';
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export const handler = async (ctx: Context): Promise<Data> => {
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const { category = 'produce/fresh-fruits/apples' } = ctx.req.param();
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const limit: number = Number.parseInt(ctx.req.query('limit') ?? '10', 10);
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const baseUrl: string = 'https://www.producereport.com';
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const targetUrl: string = new URL(category, baseUrl).href;
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const response = await ofetch(targetUrl);
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const $: CheerioAPI = load(response);
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const language = $('html').attr('lang') ?? 'en';
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let items: DataItem[] = [];
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items = $('table.views-table tbody tr')
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.slice(0, limit)
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.toArray()
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.map((el): Element => {
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const $el: Cheerio<Element> = $(el);
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const $aEl: Cheerio<Element> = $el.find('a').first();
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const title: string = $aEl.text();
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const image: string | undefined = $el
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.find('td.views-field-field-image a img')
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.attr('src')
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?.replace(/styles\/thumbnail\/public/, '')
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?.split(/\?/)?.[0];
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const description: string | undefined = art(path.join(__dirname, 'templates/description.art'), {
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images: image
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? [
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{
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src: image,
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alt: title,
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},
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]
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: undefined,
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intro: $aEl.parent().contents().last().text().trim(),
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});
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const pubDateStr: string | undefined = $el.find('td.views-field-created').contents().first().text()?.trim();
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const linkUrl: string | undefined = $aEl.attr('href');
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const upDatedStr: string | undefined = pubDateStr;
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const processedItem: DataItem = {
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title,
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description,
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pubDate: pubDateStr ? parseDate(pubDateStr) : undefined,
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link: linkUrl ? new URL(linkUrl, baseUrl).href : undefined,
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content: {
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html: description,
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text: description,
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},
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image,
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banner: image,
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updated: upDatedStr ? parseDate(upDatedStr) : undefined,
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language,
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};
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return processedItem;
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});
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items = await Promise.all(
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items.map((item) => {
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if (!item.link) {
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return item;
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}
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return cache.tryGet(item.link, async (): Promise<DataItem> => {
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const detailResponse = await ofetch(item.link);
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const $$: CheerioAPI = load(detailResponse);
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const title: string = $$('meta[property="og:title"]').attr('content') ?? item.title;
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const image: string | undefined = $$('meta[property="og:image"]').attr('content');
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const description: string | undefined = art(path.join(__dirname, 'templates/description.art'), {
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images: image
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? [
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{
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src: image,
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alt: title,
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},
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]
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: undefined,
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description: $$('div[property="content:encoded"]').html(),
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});
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const pubDateStr: string | undefined = $$('div.pane-node-created').text()?.trim();
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const categoryEls: Element[] = $$('div.pane-node-field-topics a').toArray();
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const categories: string[] = [...new Set(categoryEls.map((el) => $$(el).text()).filter(Boolean))];
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const authorEls: Element[] = $$('div.pane-node-author a.username').toArray();
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const authors: DataItem['author'] = authorEls.map((authorEl) => {
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const $$authorEl: Cheerio<Element> = $$(authorEl);
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return {
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name: $$authorEl.text(),
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url: $$authorEl.attr('href') ? new URL($$authorEl.attr('href') as string, baseUrl).href : undefined,
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avatar: undefined,
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};
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});
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const upDatedStr: string | undefined = pubDateStr;
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const processedItem: DataItem = {
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title,
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description,
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pubDate: pubDateStr ? parseDate(pubDateStr) : item.pubDate,
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category: categories,
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author: authors,
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content: {
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html: description,
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text: description,
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},
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image,
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banner: image,
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updated: upDatedStr ? parseDate(upDatedStr) : item.updated,
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language,
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};
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return {
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...item,
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...processedItem,
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};
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});
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})
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);
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return {
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title: $('title').text(),
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description: $('meta[property="og:title"]').attr('content'),
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link: targetUrl,
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item: items,
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allowEmpty: true,
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image: $('meta[property="og:image"]').attr('content'),
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author: $('meta[property="og:site_name"]').attr('content'),
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language,
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id: $('meta[property="og:url"]').attr('content'),
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};
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};
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export const route: Route = {
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path: '/:category{.+}?',
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name: 'Category',
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url: 'www.producereport.com',
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maintainers: ['nczitzk'],
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handler,
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example: '/producereport/produce/fresh-fruits/apples',
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parameters: {
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category: {
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description: 'Category, `Fresh Fruits - Apple` by default',
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},
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},
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description: `:::tip
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To subscribe to [Apples](https://www.producereport.com/produce/fresh-fruits/apples), where the source URL is \`https://www.producereport.com/produce/fresh-fruits/apples\`, extract the certain parts from this URL to be used as parameters, resulting in the route as [\`/producereport/produce/fresh-fruits/apples\`](https://rsshub.app/producereport/produce/fresh-fruits/apples).
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:::
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`,
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categories: ['new-media'],
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features: {
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requireConfig: false,
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requirePuppeteer: false,
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antiCrawler: false,
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supportRadar: true,
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supportBT: false,
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supportPodcast: false,
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supportScihub: false,
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},
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radar: [
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{
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source: ['www.producereport.com/:category'],
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target: '/:category',
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},
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],
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view: ViewType.Articles,
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};
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@ -0,0 +1,9 @@
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import type { Namespace } from '@/types';
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export const namespace: Namespace = {
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name: 'Produce Report',
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url: 'producereport.com',
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categories: ['new-media'],
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description: '',
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lang: 'en',
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};
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@ -0,0 +1,21 @@
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{{ if images }}
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{{ each images image }}
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{{ if image?.src }}
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<figure>
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<img
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{{ if image.alt }}
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alt="{{ image.alt }}"
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{{ /if }}
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src="{{ image.src }}">
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</figure>
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{{ /if }}
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{{ /each }}
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{{ /if }}
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{{ if intro }}
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<blockquote>{{ intro }}</blockquote>
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{{ /if }}
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{{ if description }}
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{{@ description }}
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{{ /if }}
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