29 lines
707 B
JavaScript
29 lines
707 B
JavaScript
import { Observable } from 'rx';
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import debug from 'debug';
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import {
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cachedMap,
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getChallenge,
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getMapForLang
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} from '../utils/map';
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const log = debug('fcc:services:map');
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export default function mapService(app) {
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const challengeMap = cachedMap(app.models);
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return {
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name: 'map',
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read: (req, resource, { lang, block, dashedName } = {}, config, cb) => {
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log(`${lang} language requested`);
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return Observable.if(
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() => !!dashedName,
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getChallenge(dashedName, block, challengeMap, lang),
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challengeMap.map(getMapForLang(lang))
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)
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.subscribe(
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results => cb(null, results),
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err => { log(err); cb(err); }
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);
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}
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};
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}
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