@skbkontur/cassandra-distributed-task-queue-ui/Domain/QueryStringMapping/QueryStringMapping.js

.NET library implementing distributed task queue machinery using Apache Cassandra

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.QueryStringMapping = void 0;
const tslib_1 = require("tslib");
const qs_1 = tslib_1.__importDefault(require("qs"));
class QueryStringMapping {
    constructor(parsers, stringifiers) {
        Object.defineProperty(this, "parsers", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        Object.defineProperty(this, "stringifiers", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        this.parsers = parsers;
        this.stringifiers = stringifiers;
    }
    parse(queryString) {
        const parsedQueryString = qs_1.default.parse((queryString || "").replace(/^\?/, ""));
        let result = {};
        for (const parser of this.parsers) {
            result = parser(result, parsedQueryString);
        }
        return result;
    }
    stringify(entity) {
        if (entity === null) {
            return "";
        }
        let parsedQueryString = {};
        for (const stringifier of this.stringifiers) {
            parsedQueryString = stringifier(entity, parsedQueryString);
        }
        const result = qs_1.default.stringify(parsedQueryString, { format: "RFC1738" });
        if (result.length === 0) {
            return "";
        }
        return "?" + result;
    }
}
exports.QueryStringMapping = QueryStringMapping;
//# sourceMappingURL=QueryStringMapping.js.map