Initial commit.

.gitignore

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+node_modules

notifier.js

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+var http = require( "http" ),
+	querystring = require( "querystring" ),
+	util = require( "util" ),
+	EventEmitter2 = require( "eventemitter2" ).EventEmitter2;
+
+function Notifier() {
+	var notifier = this;
+	this.server = http.createServer(function( request, response ) {
+		var data = "";
+		request.setEncoding( "utf8" );
+		request.on( "data", function( chunk ) {
+			data += chunk;
+		});
+		request.on( "end", function() {
+			try {
+				data = querystring.parse( data );
+				data = JSON.parse( data.payload );
+			} catch( error ) {
+				// Invalid data, stop processing
+				response.writeHead( 400 );
+				response.end();
+				notifier.emit( "error", error );
+				return;
+			}
+
+			// Accept the request and close the connection
+			response.writeHead( 202 );
+			response.end();
+
+			notifier.process( data );
+		});
+	});
+
+	EventEmitter2.call( this, {
+		wildcard: true,
+		delimiter: "/"
+	});
+}
+util.inherits( Notifier, EventEmitter2 );
+
+Notifier.prototype.listen = function() {
+	this.server.listen.apply( this.server, arguments );
+};
+
+Notifier.prototype.process = function( raw ) {
+	var refParts = raw.ref.split( "/" ),
+		type = refParts[ 1 ],
+		owner = raw.repository.owner.name,
+		repo = raw.repository.name,
+		data = {
+			commit: raw.after,
+			owner: owner,
+			repo: repo,
+			raw: raw
+		},
+		eventName = owner + "/" + repo + "/" + raw.ref.substr( 5 );
+
+	if ( type === "heads" ) {
+		// Handle namespaced branches
+		data.branch = refParts.slice( 2 ).join( "/" );
+	} else if ( type === "tags" ) {
+		data.tag = refParts[ 2 ];
+	}
+
+	this.emit( eventName, data );
+};
+
+exports.Notifier = Notifier;
+exports.createServer = function() {
+	return new Notifier();
+};

package.json

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+{
+  "author": "Scott González <scott.gonzalez@gmail.com> (http://scottgonzalez.com)",
+  "name": "git-notifier",
+  "description": "Listen for GitHub updates using an EventEmitter.",
+  "version": "0.0.0",
+  "homepage": "https://github.com/scottgonzalez/node-git-notifier",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/scottgonzalez/node-git-notifier.git"
+  },
+  "main": "notifier.js",
+  "engines": {
+    "node": "*"
+  },
+  "dependencies": {
+    "eventemitter2": "0.4.9"
+  },
+  "devDependencies": {},
+  "optionalDependencies": {}
+}