@n1k1t/mock-server/lib/src/server/models/websocket/errors/websocket-connection.error.js

The ultimate toolkit to intercept, transform, and simulate HTTP/WS traffic with type-safe expectations

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.WebSocketConnectionError = void 0;
const url_1 = __importDefault(require("url"));
class WebSocketConnectionError extends Error {
    constructor(ws, reason) {
        const { protocol, host, pathname } = url_1.default.parse(ws.url);
        const url = `${protocol}//${host}${pathname}`;
        super(reason
            ? `WebSocket connection to [${url}] got error [${reason?.message ?? reason}]`
            : `Cannot connect webSocket to [${url}]`);
        this.ws = ws;
        this.reason = reason;
        this.url = 'none';
        Object.assign(this, { url });
    }
    static build(ws, predicate) {
        const reason = predicate instanceof Error
            ? predicate
            : predicate
                ? new Error(String(predicate))
                : null;
        return reason instanceof WebSocketConnectionError
            ? reason
            : new WebSocketConnectionError(ws, reason ?? ws.error ?? new Error('Unknown'));
    }
}
exports.WebSocketConnectionError = WebSocketConnectionError;
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