Initial commit.

.gitignore

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+node_modules

.travis.yml

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+before_install:
+  - sudo apt-get update -qq
+  - sudo apt-get install -qq munin-node
+  - sudo npm install vows
+  - sudo npm install vows -g
+language: node_js
+node_js:
+  - 0.8
+  - 0.6

README.md

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+# node-munin-client
+
+A Munin-client written in Node.
+
+## Usage
+
+```javascript
+var muninClient = require('node-munin-client');
+
+var mc = new muninClient('localhost', 4949);
+
+mc.connect(function () {
+  console.log('Connected!');
+
+  mc.fetch('cpu', function (data) {
+    console.log(data);
+  });
+});
+```
+
+## Reference
+
+```
+var mc = new muninClient(server, port, true)
+```
+
+### connect
+
+Connects to the munin-node.
+
+```
+mc.connect( function () { } );
+```
+
+### getNodes
+
+Asks for a list of nodes.  First argument of callback will be an array of nodes.
+
+```
+mc.getNodes( function (nodes) { } );
+```
+
+### getList
+
+Asks for a list of plugins belonging to node.  First argument of callback will be an array of plugins.  Second argument will be the node.
+
+```
+mc.getList(node, function (plugins, node) { } );
+```
+
+### getConfig
+
+Asks for configuration of plugin.  First argument of callback will be an object with structured configuration data.  Second argument will be the plugin.
+
+```
+mc.getConfig(plugin, function (config, plugin) { } );
+```
+
+### getMetrics
+
+Asks for metrics of plugin.  First argument of callback will be an object of metrics.  Second argument will be the plugin.
+
+```
+mc.getMetrics(plugin, function (metrics, plugin) { } );
+```
+
+### quit
+
+Ends the connection.
+
+```
+mc.quit();
+```
+
+
+## LICENSE
+
+(MIT)
+
+> Copyright (C) 2013 Trygve Vea
+> 
+> Permission is hereby granted, free of charge, to any person obtaining a copy of
+> this software and associated documentation files (the "Software"), to deal in 
+> the Software without restriction, including without limitation the rights to 
+> use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies 
+> of the Software, and to permit persons to whom the Software is furnished to do 
+> so, subject to the following conditions:
+> 
+> The above copyright notice and this permission notice shall be included in all 
+> copies or substantial portions of the Software.
+> 
+> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
+> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+> FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
+> AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+> SOFTWARE.
+

example.js

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+/*
+  This is an example which connects to a munin-node, asks for all the data and
+  pushes them into handler functions.
+*/
+var mc = require('./') //require('node-munin-client')
+
+var myclient = new mc('localhost', 4949, true);
+
+
+myclient.connect(function () {
+
+  myclient.getNodes(nodeResHandler);
+
+});
+
+function nodeResHandler(n) {
+  for (var a in n) {
+    var node = n[a];
+
+    myclient.getList(node, listResHandler);
+  }
+}
+
+function listResHandler(p, node) {
+  console.log('got list from node ' + node);
+  for (var b in p) {
+    var plugin = p[b];
+
+    myclient.getMetrics(plugin, metricResHandler);
+    myclient.getConfig(plugin, configResHandler);
+  }
+  myclient.quit();
+}
+
+function metricResHandler(r, plugin) {
+  console.log('result of ' + plugin);
+  console.log(r);
+}
+
+function configResHandler(rc, plugin) {
+  console.log('config of ' + plugin);
+  console.log(rc);
+}

index.js

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+module.exports = require('./muninClient');