fixed error handler to not crash server

sematext · Aug 6, 2020 · 9864ca8 · 9864ca8
1 parent 31b0091
commit 9864ca8
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -9,9 +9,9 @@ Create your free account and access token [here](https://apps.sematext.com/ui/re
 ## Usage
 
 ```js
+const Logsene = require('../sematext/winston-logsene/lib')
+const { createLogger, format, config } = require('winston')
 
-const { createLogger, config } = require('winston')
-var Logsene = require('winston-logsene')
 var logger = createLogger({
   levels: config.npm.levels,
   transports: [new Logsene({

diff --git a/lib/index.js b/lib/index.js
@@ -48,11 +48,12 @@ var Logsene = function (options) {
     const { err } = e
 
     if (err.code === 'EAI_AGAIN') {
-      console.log(new Date().toISOString() + ` winston-logsene: cannot reach the receiver URL: ${err.url}, please check your network connection ...`)
+      console.error(new Date().toISOString() + ` winston-logsene: cannot reach the receiver URL: ${err.url}, please check your network connection ...`)
       return
     }
 
-    self.emit('error', e)
+    self.emit('warning', e)
+    console.error(new Date().toISOString() + ` winston-logsene: cannot reach the receiver URL: ${err.url}, please check the error message ...`, err)
   })
   this.logger.on('log', function (data) {
     self.logCount = self.logCount - data.count