added configurable title

capaj · Aug 21, 2016 · 36afa76 · 36afa76
1 parent 07ccf48
commit 36afa76
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Showing 3 changed files with 15 additions and 16 deletions.
diff --git a/index.html b/index.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html>
 <html>
 <head>
-  <title>Server Status</title>
+  <title>{{title}} status</title>
   <script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.2.1/Chart.bundle.min.js"></script>
   <script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/1.4.5/socket.io.min.js"></script>
   <style>
@@ -75,7 +75,7 @@
 <body>
   <div style="width: 600px; margin: auto">
     <div class="header">
-      <b>Server Status</b>
+      <b>{{title}} Status</b>
       <div id="span-controls" class="span-controls">
       </div>
     </div>

diff --git a/index.js b/index.js
@@ -7,9 +7,14 @@ const send = require('koa-send')
 const pidusage = require('pidusage')
 const handlebars = require('handlebars')
 let io
+let appName
+try {
+  appName = require('../../package.json').name
+} catch (err) {}
 
 const defaultConfig = {
   path: '/status',
+  title: appName,
   spans: [{
     interval: 1,
     retention: 60
@@ -63,18 +68,8 @@ const sendMetrics = (span) => {
 
 const middlewareWrapper = (app, config) => {
   io = require('socket.io')(app)
-
-  if (config === null || config === undefined) {
-    config = defaultConfig
-  }
-
-  if (config.path === undefined || !config instanceof String) {
-    config.path = defaultConfig.path
-  }
-
-  if (config.spans === undefined || !config instanceof Array) {
-    config.spans = defaultConfig.spans
-  }
+  Object.assign(defaultConfig, config)
+  config = defaultConfig
   const indexHtml = fs.readFileSync('index.html', {'encoding': 'utf8'})
   const template = handlebars.compile(indexHtml)
 

diff --git a/package.json b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "koa-monitor",
-  "version": "0.1.0",
-  "description": "Monitoring for koa-based Node applications",
+  "version": "0.1.1",
+  "description": "Realtime monitoring for koa-based Node applications",
   "main": "index.js",
   "keywords": [
     "node",
@@ -12,6 +12,10 @@
   ],
   "author": "Jiri Spac capajj@gmail.com",
   "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/capaj/koa-monitor.git"
+  },
   "dependencies": {
     "handlebars": "^4.0.5",
     "koa-send": "^3.2.0",