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ListingExtractor/processors/barrettjackson.processor.js

34 lines
1.2 KiB
JavaScript

//sample url = https://BarrettJacksonCDN.azureedge.net/staging/carlist/items/Fullsize/Cars/263634/263634_Rear_3-4_Web.jpg
//sample urlt= https://BarrettJacksonCDN.azureedge.net/staging/carlist/items/Thumbnails/Cars/263634/263634_Misc_6ca0ca58-2b21-482d-ba01-4078083b5520_T.jpg
const genericVinParserFactory = require("./generics/generic-vin-parser");
module.exports = {
baseUrl: 'www.barrett-jackson.com',
execute: async function (page) {
const thumbnailSelector = '.car-thumb > img';
const thumbnailNodes = await page.$$(thumbnailSelector);
const sourcesFromThumbnails = await Promise.all(thumbnailNodes.map(async carouselItem => {
const src = await page.evaluate(el => el.getAttribute('src'), carouselItem);
return { url: convertThumbnailUrlToFullSize(src) };
}));
const sources = sourcesFromThumbnails;
return sources;
},
parseVIN: genericVinParserFactory({
vinElementSelector: `span#VIN`
}),
parseMileage: async function (page) {
return null;
}
}
function convertThumbnailUrlToFullSize(url) {
return url.replace('items/Thumbnails', 'items/Fullsize').replace('_T.', '_Web.');
}