*/
const get = (obj, prop, def) => obj && prop && (prop in obj) ? obj[prop] : def;
-/**
- * @param {http.ClientRequest} req
- * @param {http.ServerResponse} res
- * @param {Object} ctx
- * @deprecated after v1.2.5 (integrated into logger module)
- */
-const handlerLogData = (req, res, ctx) => ({
- req: requestLogData(req),
- res: responseLogData(res),
- ctx,
-});
-
/**
* Determine whether a client has already requested a resource,
* based on If-Modified-Since and If-None-Match headers.
return picked;
};
-/**
- * Return a subset of a request object, suitable for logging.
- * Obscures sensitive header values.
- * @param {http.ClientRequest} req
- * @deprecated after v1.2.5 (integrated into logger module)
- */
-const requestLogData = (req) => {
- const data = pick(req, [
- 'method',
- 'url',
- 'httpVersion',
- 'headers',
- 'trailers',
- ]);
- scrubHeaderObject(data);
- return data;
-};
-
-
-/**
- * Remove sensitive header data.
- * @param {Object} data
- * @param {Object} data.headers
- * @deprecated after v1.2.5 (integrated into logger module)
- */
-const scrubHeaderObject = (data) => {
- if (data?.headers && 'authorization' in data.headers) {
- data.headers = Object.assign({}, data.headers, {
- authorization: obscureAuthorizationHeader(data.headers['authorization']),
- });
- }
-};
-
-
-/**
- * Hide sensitive part of an Authorization header.
- * @param {String} authHeader
- * @returns {String}
- * @deprecated after v1.2.5 (integrated into logger module)
- */
-const obscureAuthorizationHeader = (authHeader) => {
- if (!authHeader) {
- return authHeader;
- }
- const space = authHeader.indexOf(' ');
- // This blurs entire string if no space found, because -1.
- return authHeader.slice(0, space + 1) + '*'.repeat(authHeader.length - (space + 1));
-};
-
-
-/**
- * Return a subset of a response object, suitable for logging.
- * @param {http.ServerResponse} res
- * @deprecated after v1.2.5 (integrated into logger module)
- */
-const responseLogData = (res) => {
- const response = pick(res, [
- 'statusCode',
- 'statusMessage',
- ]);
- response.headers = res.getHeaders();
- return response;
-};
-
-
/**
* Store all properties in defaultOptions on target from either options or defaultOptions.
* @param {Object} target
return uuid.v1();
};
-/**
- * Do nothing.
- */
-const nop = () => { /**/ };
-
-/**
- * A logger object which does nothing.
- */
-const nullLogger = {
- error: nop,
- warn: nop,
- info: nop,
- log: nop,
- debug: nop,
-};
-
-/**
- * Populates any absent logger level functions on a logger object.
- * @param {Object} logger
- * @returns {Object}
- * @deprecated after v1.2.9 (this is not our responsibility)
- */
-const ensureLoggerLevels = (logger = {}) => {
- for (const level in nullLogger) {
- if (! (level in logger)) {
- logger[level] = nullLogger[level];
- }
- }
- return logger;
-};
-
/**
* Merges folded header lines
* @param {String[]} lines
};
module.exports = {
- ensureLoggerLevels,
fileScope,
generateETag,
get,
- handlerLogData,
httpStatusCodeClass,
isClientCached,
mergeDeep,
mergeEnum,
- nop,
- nullLogger,
- obscureAuthorizationHeader,
pick,
requestId,
- requestLogData,
- responseLogData,
- scrubHeaderObject,
setOptions,
splitFirst,
unfoldHeaderLines,