@noggin/elastic-noggin-sdk/dist/js/formula.js

Elastic Noggin SDK

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.evalFormula = void 0;
const operators_1 = require("rxjs/operators");
const EnoFactory_1 = require("./EnoFactory");
const send_1 = require("./send");
const error_1 = require("./error");
const lodash_1 = require("lodash");
const locale_1 = require("./locale");
function evalFormula(formulaStr, enSrvOptions, formulaOptions) {
    const enoFactory = new EnoFactory_1.EnoFactory("op/formula", "security/policy/op");
    enoFactory.setField("op/formula:formula", [formulaStr]);
    if (formulaOptions) {
        if (formulaOptions.context) {
            enoFactory.setField("op/formula:context", [formulaOptions.context]);
            if (formulaOptions.contextBranch) {
                enoFactory.setField("op/formula:context-branch", [
                    formulaOptions.contextBranch,
                ]);
            }
        }
        if (formulaOptions.vars) {
            enoFactory.setField("op/formula:vars", [
                JSON.stringify(formulaOptions.vars),
            ]);
        }
    }
    return (0, locale_1.getLangs)(enSrvOptions, (0, lodash_1.get)(formulaOptions, "lang")).pipe((0, operators_1.map)((langs) => {
        enoFactory.setField("op/formula:lang", langs);
        return enoFactory.makeEno();
    }), (0, operators_1.switchMap)((formulaOp) => {
        return (0, send_1.send)([formulaOp], enSrvOptions).pipe((0, operators_1.tap)(error_1.checkBatchForError), (0, operators_1.map)((batch) => {
            for (let i = 0; i < batch.length; i++) {
                const eno = batch[i];
                if (eno.getType() === "response/formula" &&
                    eno.getFieldStringValue("response/formula:op") === formulaOp.tip) {
                    return eno.getFieldValues("response/formula:result");
                }
            }
            throw new Error("error/message/server/internal");
        }));
    }));
}
exports.evalFormula = evalFormula;