metalog - npm Package Compare versions

Comparing version 2.0.1 to 2.1.0

metalog.js

 'use strict';
 
 const fs = require('fs');
-const { EventEmitter } = require('events');
+const events = require('events');
 const common = require('@metarhia/common');
@@ -63,3 +63,3 @@ const { WritableFileStream } = require('metastreams');
 
-class Logger extends EventEmitter {
+class Logger extends events.EventEmitter {
   // path <string> log directory
@@ -95,6 +95,6 @@ // workerId <string> workwr process or thread id
     this.toStdout = logTypes(toStdout);
-    this.open();
+    return this.open();
   }
 
-  open() {
+  async open() {
     if (this.active) return;
@@ -129,5 +129,7 @@ this.active = true;
     });
+    await events.once(this, 'open');
+    return this;
   }
 
-  close() {
+  async close() {
     if (!this.active) return;
@@ -141,20 +143,24 @@ if (!this.fsEnabled) {
     if (!stream || stream.destroyed || stream.closed) return;
-    this.flush(err => {
-      if (err) {
-        process.stdout.write(`${err.stack}\n`);
-        this.emit('error', err);
-        return;
-      }
-      this.active = false;
-      stream.end(() => {
-        clearInterval(this.flushTimer);
-        clearTimeout(this.reopenTimer);
-        this.flushTimer = null;
-        this.reopenTimer = null;
-        const fileName = this.file;
-        this.emit('close');
-        fs.stat(fileName, (err, stats) => {
-          if (err) return;
-          if (stats.size > 0) return;
-          fs.unlink(this.file, () => {});
+    return new Promise((resolve, reject) => {
+      this.flush(err => {
+        if (err) {
+          process.stdout.write(`${err.stack}\n`);
+          this.emit('error', err);
+          reject(err);
+          return;
+        }
+        this.active = false;
+        stream.end(() => {
+          clearInterval(this.flushTimer);
+          clearTimeout(this.reopenTimer);
+          this.flushTimer = null;
+          this.reopenTimer = null;
+          const fileName = this.file;
+          this.emit('close');
+          resolve();
+          fs.stat(fileName, (err, stats) => {
+            if (err) return;
+            if (stats.size > 0) return;
+            fs.unlink(this.file, () => {});
+          });
         });
@@ -161,0 +167,0 @@ });

package.json

 {
   "name": "metalog",
-  "version": "2.0.1",
+  "version": "2.1.0",
   "author": "Timur Shemsedinov <[e-mail]>",
@@ -47,5 +47,5 @@ "description": "Logger for Metarhia",
   "devDependencies": {
-    "eslint": "^6.8.0",
-    "eslint-config-prettier": "^6.10.1",
-    "eslint-plugin-prettier": "^3.1.2",
+    "eslint": "^7.1.0",
+    "eslint-config-prettier": "^6.11.0",
+    "eslint-plugin-prettier": "^3.1.3",
     "metatests": "^0.7.1",
@@ -52,0 +52,0 @@ "prettier": "^1.19.1"

New alerts

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Fixed alerts

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

10653

2.01%

Lines of code

258

2.38%

No dependency changes