@showbridge/lib/dist/lib/transforms/map-transform.js

Main library for showbridge protocol router

import { get, has, set } from 'lodash-es';
import { logger } from '../utils/index.js';
import Transform from './transform.js';
class MapTransform extends Transform {
    _transform(msg, vars) {
        logger.trace(`transform: before ${this.type} = ${msg}`);
        try {
            const resolvedParams = this.resolveTemplatedParams({ msg, vars });
            const propertyValue = get(msg, resolvedParams.property);
            if (has(resolvedParams.map, propertyValue)) {
                set(msg, resolvedParams.property, resolvedParams.map[propertyValue]);
            }
            logger.trace(`transform: after ${this.type} = ${msg}`);
        }
        catch (error) {
            logger.error(`transform: problem executing map transform - ${error}`);
        }
    }
}
export default MapTransform;