David Fencl
32 lines
1.1 KiB
TypeScript
32 lines
1.1 KiB
TypeScript
import axios from 'axios';
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import * as cheerio from 'cheerio';
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import https from 'https';
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import { lakesConfig } from './scripts/lakesConfig';
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async function run() {
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const agent = new https.Agent({ rejectUnauthorized: false });
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for (const lake of lakesConfig) {
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const [internalId, oid] = lake.id.split('|');
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const URL = `https://www.pvl.cz/portal/nadrze/cz/pc/Mereni.aspx?oid=${oid}&id=${internalId}`;
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try {
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const res = await axios.get(URL, { httpsAgent: agent, headers: { 'User-Agent': 'Mozilla/5.0' } });
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const $ = cheerio.load(res.data);
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let temp = null;
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let precip = null;
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$('table').each((i, tbl) => {
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const text = $(tbl).text();
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if (text.includes('Aktuální hodnoty')) {
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const tempMatch = text.match(/Teplota vzduchu \[°C\]\s*([\d,]+)/);
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if (tempMatch) temp = tempMatch[1];
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const precipMatch = text.match(/Srážky \(24h\) \[mm\]\s*([\d,]+)/);
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if (precipMatch) precip = precipMatch[1];
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}
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});
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console.log(`[${internalId}] Temp: ${temp}, Precip: ${precip}`);
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} catch (e) {
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console.error(e.message);
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}
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}
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}
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run();
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