@gleif-it/did-webs-ts/dist/cjs/utils/cesr/getController.js

did-webs typescript library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getController = void 0;
const Aid_js_1 = require("../../core/Aid.js");
const getKeyState_js_1 = require("./getKeyState.js");
const sortKeyEventStream_js_1 = require("./sortKeyEventStream.js");
const getController = (parsed) => {
    const controllerEvent = parsed[0];
    if (controllerEvent.t !== 'icp') {
        throw new Error("Starting event is not an 'icp' event");
    }
    // AID is the 'i' field of the 'icp' event
    const controllerAID = (0, Aid_js_1.createAid)(controllerEvent.i);
    // now look up the key state of the controller AID
    const keyState = (0, getKeyState_js_1.getKeyState)(controllerAID, (0, sortKeyEventStream_js_1.sortKeyEventStream)(parsed));
    // check if the key state is null
    if (keyState === null) {
        throw new Error(`Key state for ${controllerAID} not found`);
    }
    // return the key state as an IdentifierAndKeyState
    return keyState;
};
exports.getController = getController;