function loadCustomProtocols()

in apps/mountebank-mock/mountebank-source/src/models/protocols.js [192:220]

• 27 lines of code
• 5 McCabe index (conditional complexity)

function loadCustomProtocols (protofile, logger) {
    if (typeof protofile === 'undefined') {
        return {};
    }

    const filename = path.resolve(path.relative(process.cwd(), protofile));

    if (fsExtra.existsSync(filename)) {
        try {
            const customProtocols = require(filename);
            Object.keys(customProtocols).forEach(proto => {
                if (isBuiltInProtocol(proto)) {
                    logger.warn(`Using custom ${proto} implementation instead of the built-in one`);
                }
                else {
                    logger.info(`Loaded custom protocol ${proto}`);
                }
            });
            return customProtocols;
        }
        catch (e) {
            logger.error(`${protofile} contains invalid JSON -- no custom protocols loaded`);
            return {};
        }
    }
    else {
        return {};
    }
}