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Merge pull request #2 from shocknet/bug/winston_logger

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Fixes an issue where Winston attaches duplicate loggers
This commit is contained in:
Emad-salah 2019-12-01 14:37:02 +01:00 • committed by GitHub
commit 9c2df34f0e
1 changed files with 21 additions and 13 deletions
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10
config/log.js
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@ -3,7 +3,10 @@
const winston = require("winston"); const winston = require("winston");
require("winston-daily-rotate-file"); require("winston-daily-rotate-file");
module.exports = function(logFileName, logLevel) { const winstonAttached = new Map();
module.exports = (logFileName, logLevel) => {
if (!winstonAttached.has(logFileName)) {
winston.cli(); winston.cli();
winston.level = logLevel; winston.level = logLevel;
@ -18,5 +21,10 @@ module.exports = function(logFileName, logLevel) {
level: logLevel level: logLevel
}); });
winstonAttached.set(logFileName, winston)
return winston; return winston;
}
return winstonAttached.get(logFileName);
}; };