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Update server.js
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server.js
CHANGED
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@@ -1,55 +1,43 @@
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const express = require('express');
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const
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const
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const app = express();
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app.use(express.json());
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const html = response.data;
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const $ = cheerio.load(html);
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const parsedResults = [];
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$('.b-content__inline_item').each((index, element) => {
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const titleElement = $(element).find('.b-content__inline_item-link a');
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const title = titleElement.text().trim();
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const pageUrl = titleElement.attr('href');
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const imageUrl = $(element).find('.b-content__inline_item-cover a img').attr('src');
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parsedResults.push({
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title: title,
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imageUrl: imageUrl,
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pageUrl: pageUrl,
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});
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});
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return parsedResults;
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};
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app.get('/parse', async (req, res) => {
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try {
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const
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const allResults = [];
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while (hasMorePages) {
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const pageUrl = currentPage === 1 ? baseUrl : `${baseUrl}/page/${currentPage}/`;
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const results = await parsePage(pageUrl);
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if (results.length === 0) {
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hasMorePages = false;
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} else {
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allResults.push(...results);
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currentPage++;
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}
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}
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} catch (error) {
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console.error(error);
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res.status(500).json({ error: 'Произошла ошибка сервера при
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}
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});
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const express = require('express');
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const xml2js = require('xml2js');
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const js2xmlparser = require('js2xmlparser');
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const app = express();
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app.use(express.json());
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// Функция преобразования JSON в XML
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app.post('/to_xml', (req, res) => {
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try {
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const jsonInput = req.body.input;
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if (!jsonInput) {
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return res.status(400).json({ error: 'Отсутствует параметр input в теле запроса.' });
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}
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const xmlOutput = js2xmlparser.parse("root", jsonInput);
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res.type('application/xml');
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res.send(xmlOutput);
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} catch (error) {
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console.error(error);
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res.status(500).json({ error: 'Произошла ошибка сервера при преобразовании JSON в XML.' });
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}
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});
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// Функция преобразования XML в JSON
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app.post('/to_json', (req, res) => {
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try {
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const xmlInput = req.body.input;
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if (!xmlInput) {
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return res.status(400).json({ error: 'Отсутствует параметр input в теле запроса.' });
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}
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const parser = new xml2js.Parser({ explicitArray: false });
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parser.parseString(xmlInput, (err, result) => {
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if (err) {
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throw err;
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}
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res.json(result);
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});
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} catch (error) {
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console.error(error);
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res.status(500).json({ error: 'Произошла ошибка сервера при преобразовании XML в JSON.' });
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}
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});
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