@node-lightning/graph/lib/deserialize/channel-settings-from-json.ts

Lightning Network P2P Graph

/* eslint-disable @typescript-eslint/no-unsafe-member-access */
/* eslint-disable @typescript-eslint/no-unsafe-assignment */

import { ChannelSettings } from "../channel-settings";

/**
 * Parses ChannelSettings from JSON serialization.
 */
export function channelSettingsFromJson(text: string): ChannelSettings {
    const t = JSON.parse(text);
    const s = new ChannelSettings();
    s.timestamp = t.timestamp;
    s.htlcMinimumMsat = BigInt(t.htlcMinimumMsat);
    s.htlcMaximumMsat = t.htlcMaximumMsat ? BigInt(s.htlcMaximumMsat) : undefined;
    s.feeBaseMsat = parseInt(t.feeBaseMsat);
    s.feeProportionalMillionths = parseInt(t.feeProportionalMillionths);
    s.disabled = t.disabled;
    return s;
}