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Copy pathindex.js
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executable file
·45 lines (36 loc) · 1.29 KB
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// Usage: require('engine/log')()
// NB: this file is RELOADED for EVERY REQUIRE
// (cleared from cache, to get parent filename every time)
let bunyan = require('./bunyan');
let requestSerializer = require('./requestSerializer');
let requestVerboseSerializer = require('./requestVerboseSerializer');
let resSerializer = require('./resSerializer');
let errSerializer = require('./errSerializer');
let httpErrorSerializer = require('./httpErrorSerializer');
let path = require('path');
// log.debug({req: ...})
// exported => new serializers can be added by other modules
let serializers = exports.serializers = {
requestVerbose: requestVerboseSerializer,
request: requestSerializer,
res: resSerializer,
err: errSerializer,
httpError: httpErrorSerializer
};
let streams = require('./streams');
// if no name, then name is a parent module filename (or it's directory if index)
module.exports = function(name) {
if (!name) {
name = path.basename(module.parent.filename, '.js');
if (name == 'index') {
name = path.basename(path.dirname(module.parent.filename)) + '/index';
}
}
let logger = bunyan.createLogger({
name: name,
streams: streams,
serializers: serializers
});
return logger;
};
delete require.cache[__filename];