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13 lines
363 B
JavaScript
13 lines
363 B
JavaScript
5 years ago
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"use strict";
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module.exports = function findScraperHandler(scraper, targetUrl) {
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let result = scraper.handlers.find(([regex, _handler]) => regex.exec(targetUrl));
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if (result != null) {
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let [_regex, _type, handler] = result;
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return handler;
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} else {
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throw new errors.NoHandler(`Scraper does not have a handler for URL in queue: ${updatedUrl}`);
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}
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};
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