webssh2-server/dist/app/errors.js

A Websocket to SSH2 gateway using xterm.js, socket.io, ssh2

// server
// app/errors.ts
import { logError, createNamespacedDebug } from './logger.js';
import { HTTP, MESSAGES } from './constants.js';
import { WebSSH2Error } from './errors/webssh2-error.js';
export { WebSSH2Error } from './errors/webssh2-error.js';
export { ConfigError } from './errors/config-error.js';
export { SSHConnectionError } from './errors/ssh-connection-error.js';
const debug = createNamespacedDebug('errors');
export function handleError(err, res) {
    if (err instanceof WebSSH2Error) {
        logError(err.message, err);
        debug(err.message);
        if (res != null) {
            res.status(HTTP.INTERNAL_SERVER_ERROR).json({ error: err.message, code: err.code });
        }
    }
    else {
        logError(MESSAGES.UNEXPECTED_ERROR, err);
        debug(`handleError: ${MESSAGES.UNEXPECTED_ERROR}: %O`, err);
        if (res != null) {
            res.status(HTTP.INTERNAL_SERVER_ERROR).json({ error: MESSAGES.UNEXPECTED_ERROR });
        }
    }
}