@vladbasin/strong-api-mapping/dist/getPayloadPropValue.js

Strongly typed API models. Mapping & validation

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getPayloadPropValue = void 0;
const lodash_1 = require("lodash");
const _1 = require(".");
const getPayloadPropValue = (parser, map, sourceKey, isKeyCaseSensitive, isArrayValueExpected) => {
    const value = !(0, lodash_1.isNil)(sourceKey) ? (0, _1.getKeyCaseBasedValue)(map || {}, sourceKey, isKeyCaseSensitive) : map;
    const parsedValue = parser(value);
    if (!(0, lodash_1.isNil)(parsedValue)) {
        const parsedValueIsArray = parsedValue.constructor.name === 'Array';
        if (parsedValueIsArray && !isArrayValueExpected) {
            throw new _1.InvalidMappingError(`Source key ${sourceKey} cannot be mapped: parsed value is array which is not expected`);
        }
        if (!parsedValueIsArray && isArrayValueExpected) {
            throw new _1.InvalidMappingError(`Source key ${sourceKey} cannot be mapped: parsed value is expected to be array`);
        }
    }
    return parsedValue;
};
exports.getPayloadPropValue = getPayloadPropValue;
//# sourceMappingURL=getPayloadPropValue.js.map