38 lines
1.2 KiB
JavaScript
38 lines
1.2 KiB
JavaScript
import fetch from "node-fetch"
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import rp from "request-promise";
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import $ from "cheerio";
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import fs from "fs";
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import path from 'path';
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let url = 'https://wiki.openstreetmap.org/wiki/FR:Key:building:material';
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let pictureDescrFinder = '.d_image img'
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// rp(url).then(function (html) {
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// getSourceOfDescriptorPageContent(html)
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// })
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export function getSourceOfDescriptorPageContent(HTMLcontent) {
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const pictureDescriptionOfTagSrc = $(pictureDescrFinder, HTMLcontent)
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let selectedPicture = 'osm_default.jpg';
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// image trouvée
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if (pictureDescriptionOfTagSrc[0]) {
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let sourcesSet = pictureDescriptionOfTagSrc[0].attribs.srcset
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let selectedPicture = pictureDescriptionOfTagSrc[0].attribs.src;
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sourcesSet = sourcesSet.split(',')
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console.log(sourcesSet.length)
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// prendre l'image la plus grande du src set
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if (sourcesSet.length > 1) {
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selectedPicture = sourcesSet[sourcesSet.length - 1]
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selectedPicture = selectedPicture.trim().split(' ')[0]
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}
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console.log(sourcesSet)
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console.log(selectedPicture)
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return selectedPicture;
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} else {
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console.log("pas d'image de description dans le HTML")
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}
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}
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