A Metamask fork with Infura removed and default networks editable
 
 
 
 
 
ciphermask/app/scripts/lib/createLoggerMiddleware.js

25 lines
625 B

import log from 'loglevel';
/**
* Returns a middleware that logs RPC activity
* @param {{ origin: string }} opts - The middleware options
* @returns {Function}
*/
export default function createLoggerMiddleware(opts) {
return function loggerMiddleware(
/** @type {any} */ req,
/** @type {any} */ res,
/** @type {Function} */ next,
) {
next((/** @type {Function} */ cb) => {
if (res.error) {
log.error('Error in RPC response:\n', res);
}
if (req.isMetamaskInternal) {
return;
}
log.info(`RPC (${opts.origin}):`, req, '->', res);
cb();
});
};
}