negue
c26696a9eb
* move translatable string to apiMessages * use apiMessages instead of res.t for groupIdRequired / keepOrRemove * move pageMustBeNumber to apiMessages * change apimessages * move missingKeyParam to apiMessages * move more strings to apiMessages * fix lint * revert lodash imports to fix tests * fix webhook test * fix test * rollback key change of `keepOrRemove` * remove unneeded `req.language` param * extract more messages from i18n * add missing `missingTypeParam` message * Split api- and commonMessages * fix test * fix sanity * merge messages to an object, rename commonMessage to errorMessage * apiMessages -> apiError, commonMessages -> errorMessage, extract messages to separate objects * fix test * module.exports
49 lines
1.3 KiB
JavaScript
49 lines
1.3 KiB
JavaScript
import i18n from '../../i18n';
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import content from '../../content/index';
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import get from 'lodash/get';
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import pick from 'lodash/pick';
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import splitWhitespace from '../../libs/splitWhitespace';
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import {
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BadRequest,
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NotAuthorized,
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NotFound,
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} from '../../libs/errors';
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import errorMessage from '../../libs/errorMessage';
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module.exports = function buySpecialSpell (user, req = {}, analytics) {
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let key = get(req, 'params.key');
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let quantity = req.quantity || 1;
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if (!key) throw new BadRequest(errorMessage('missingKeyParam'));
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let item = content.special[key];
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if (!item) throw new NotFound(errorMessage('spellNotFound', {spellId: key}));
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if (user.stats.gp < item.value * quantity) {
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throw new NotAuthorized(i18n.t('messageNotEnoughGold', req.language));
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}
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user.stats.gp -= item.value * quantity;
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user.items.special[key] += quantity;
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if (analytics) {
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analytics.track('acquire item', {
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uuid: user._id,
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itemKey: item.key,
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itemType: 'Market',
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goldCost: item.goldValue,
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quantityPurchased: quantity,
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acquireMethod: 'Gold',
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category: 'behavior',
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headers: req.headers,
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});
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}
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return [
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pick(user, splitWhitespace('items stats')),
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i18n.t('messageBought', {
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itemText: item.text(req.language),
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}, req.language),
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];
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};
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