actionhero/dist/modules/utils/parseIPv6URI.js

actionhero.js is a multi-transport API Server with integrated cluster capabilities and delayed tasks

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseIPv6URI = void 0;
/**
 * Parse an IPv6 address, returning both host and port.
 * see https://github.com/actionhero/actionhero/issues/275
 */
function parseIPv6URI(addr) {
    let host = "::1";
    let port = "80";
    const regexp = new RegExp(/\[([0-9a-f:]+(?:%.+)?)]:([0-9]{1,5})/);
    // if we have brackets parse them and find a port
    if (addr.indexOf("[") > -1 && addr.indexOf("]") > -1) {
        const res = regexp.exec(addr);
        if (res === null) {
            throw new Error("failed to parse address");
        }
        host = res[1];
        port = res[2];
    }
    else {
        host = addr;
    }
    return { host: host, port: parseInt(port, 10) };
}
exports.parseIPv6URI = parseIPv6URI;