From aa68200bc585378c9c6736b0d0dd1de8b3472d17 Mon Sep 17 00:00:00 2001
From: Alexey Kasyanchuk <degitx@gmail.com>
Date: Tue, 7 Aug 2018 01:21:00 +0300
Subject: [PATCH] feat(log): color log

---
 package-lock.json            |  7 ++++++-
 package.json                 |  1 +
 src/background/background.js | 39 +++++++++++++++++++++++++++---------
 3 files changed, 36 insertions(+), 11 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 0fc30b3..fe4425b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "rats-search",
-  "version": "0.26.2",
+  "version": "0.27.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1964,6 +1964,11 @@
       "integrity": "sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU=",
       "dev": true
     },
+    "ansi-256-colors": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/ansi-256-colors/-/ansi-256-colors-1.1.0.tgz",
+      "integrity": "sha1-kQ3lDvzHwJ49gvL4er1rcAwYgYo="
+    },
     "ansi-align": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-2.0.0.tgz",
diff --git a/package.json b/package.json
index 135715a..44434e2 100644
--- a/package.json
+++ b/package.json
@@ -111,6 +111,7 @@
     "buildweb": "node src/background/webpack.js"
   },
   "dependencies": {
+    "ansi-256-colors": "^1.1.0",
     "bencode": "^2.0.0",
     "bitfield": "^2.0.0",
     "compare-versions": "^3.1.0",
diff --git a/src/background/background.js b/src/background/background.js
index 347d797..f4ed799 100644
--- a/src/background/background.js
+++ b/src/background/background.js
@@ -78,25 +78,44 @@ if (!fs.existsSync(app.getPath("userData"))){
 const logFile = fs.createWriteStream(app.getPath("userData") + '/rats.log', {flags : 'w'});
 const logStdout = process.stdout;
 
+const colors = require('ansi-256-colors');
+const stringHashCode = (str) => {
+	let hash = 0, i, chr;
+	if (str.length === 0) 
+		return hash;
+	for (i = 0; i < str.length; i++) {
+	  chr   = str.charCodeAt(i);
+	  hash  = ((hash << 5) - hash) + chr;
+	  hash |= 0; // Convert to 32bit integer
+	}
+	return hash;
+};
+
 console.log = (...d) => {
 	const date = (new Date).toLocaleTimeString()
 	logFile.write(`[${date}] ` + util.format(...d) + '\n');
 	logStdout.write(util.format(...d) + '\n');
 };
 
+global.logT = (type, ...d) => {
+	const date = (new Date).toLocaleTimeString()
+	logFile.write(`[${date}] [${type}] ` + util.format(...d) + '\n');
+	logStdout.write(colors.fg.codes[Math.abs(stringHashCode(type)) % 256] + `[${type}]` + colors.reset + ' ' + util.format(...d) + '\n');
+}
+
 // print os info
-console.log('Rats', app.getVersion())
-console.log('Platform:', os.platform())
-console.log('Arch:', os.arch())
-console.log('OS Release:', os.release())
-console.log('CPU:', os.cpus()[0].model)
-console.log('CPU Logic cores:', os.cpus().length)
-console.log('Total memory:', (os.totalmem() / (1024 * 1024)).toFixed(2), 'MB')
-console.log('Free memory:', (os.freemem() / (1024 * 1024)).toFixed(2), 'MB')
-console.log('NodeJS:', process.version)
+logT('system', 'Rats', app.getVersion())
+logT('system', 'Platform:', os.platform())
+logT('system', 'Arch:', os.arch())
+logT('system', 'OS Release:', os.release())
+logT('system', 'CPU:', os.cpus()[0].model)
+logT('system', 'CPU Logic cores:', os.cpus().length)
+logT('system', 'Total memory:', (os.totalmem() / (1024 * 1024)).toFixed(2), 'MB')
+logT('system', 'Free memory:', (os.freemem() / (1024 * 1024)).toFixed(2), 'MB')
+logT('system', 'NodeJS:', process.version)
 
 if(portative)
-	console.log('portative compability')
+	logT('system', 'portative compability')
 
 // handle promise rejections
 process.on('unhandledRejection', r => console.log('Rejection:', r));