From f64664703620ac918c99cf158b7958c1e5125b9f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9s=20Monta=C3=B1ez?= <andresmontanez@gmail.com>
Date: Sun, 15 Dec 2013 23:44:28 -0200
Subject: [PATCH] Send mail notifications.

---
 Mage/Command/BuiltIn/DeployCommand.php | 13 +++-
 Mage/Console.php                       | 27 +++++++-
 Mage/Mailer.php                        | 92 ++++++++++++++++++++++++++
 3 files changed, 129 insertions(+), 3 deletions(-)
 create mode 100644 Mage/Mailer.php

diff --git a/Mage/Command/BuiltIn/DeployCommand.php b/Mage/Command/BuiltIn/DeployCommand.php
index 9c94f36..8f1c10b 100644
--- a/Mage/Command/BuiltIn/DeployCommand.php
+++ b/Mage/Command/BuiltIn/DeployCommand.php
@@ -19,6 +19,7 @@ use Mage\Task\ErrorWithMessageException;
 use Mage\Task\SkipException;
 use Mage\Console;
 use Mage\Config;
+use Mage\Mailer;
 
 use Exception;
 
@@ -177,7 +178,7 @@ class DeployCommand extends AbstractCommand implements RequiresEnvironment
         Console::output('Total time: <dark_gray>' . $timeText . '</dark_gray>.', 1, 2);
 
         // Send Notifications
-        $this->sendNotification();
+        $this->sendNotification(self::$failedTasks > 0 ? false : true);
 
         // Unlock
         if (file_exists('.mage/~working.lock')) {
@@ -514,8 +515,9 @@ class DeployCommand extends AbstractCommand implements RequiresEnvironment
 
     /**
      * Send Email Notification if enabled
+     * @param boolean $result
      */
-    protected function sendNotification()
+    protected function sendNotification($result)
     {
     	$projectName = $this->getConfig()->general('name', false);
     	$projectEmail = $this->getConfig()->general('email', false);
@@ -525,6 +527,13 @@ class DeployCommand extends AbstractCommand implements RequiresEnvironment
         if (!$projectName || !$projectEmail || !$notificationsEnabled) {
             return false;
         }
+
+        $mailer = new Mailer;
+        $mailer->setAddress($projectEmail)
+               ->setProject($projectName)
+               ->setLogFile(Console::getLogFile())
+               ->setEnvironment($this->getConfig()->getEnvironment())
+               ->send($result);
     }
 
 }
diff --git a/Mage/Console.php b/Mage/Console.php
index 809c15c..ed6c56e 100644
--- a/Mage/Console.php
+++ b/Mage/Console.php
@@ -26,6 +26,12 @@ class Console
 	 */
     private static $log = null;
 
+    /**
+     * The current logfile
+     * @var string
+     */
+    private static $logFile = null;
+
     /**
      * Enables or Disables Logging
      * @var boolean
@@ -181,7 +187,8 @@ class Console
     {
         if (self::$logEnabled) {
             if (self::$log == null) {
-                self::$log = fopen('.mage/logs/log-' . date('Ymd-His') . '.log', 'w');
+            	self::$logFile = realpath('.mage/logs') . '/log-' . date('Ymd-His') . '.log';
+                self::$log = fopen(self::$logFile, 'w');
             }
 
             $message = date('Y-m-d H:i:s -- ') . $message;
@@ -189,6 +196,24 @@ class Console
         }
     }
 
+    /**
+     * Return the screen buffer
+     * @return string
+     */
+    public static function getOutput()
+    {
+    	return self::$screenBuffer;
+    }
+
+    /**
+     * Returns the Log File
+     * @return string
+     */
+    public static function getLogFile()
+    {
+    	return self::$logFile;
+    }
+
     /**
      * Check Logs
      * @param \Mage\Config $config
diff --git a/Mage/Mailer.php b/Mage/Mailer.php
new file mode 100644
index 0000000..6fdcfe7
--- /dev/null
+++ b/Mage/Mailer.php
@@ -0,0 +1,92 @@
+<?php
+/*
+ * This file is part of the Magallanes package.
+*
+* (c) Andrés Montañez <andres@andresmontanez.com>
+*
+* For the full copyright and license information, please view the LICENSE
+* file that was distributed with this source code.
+*/
+
+namespace Mage;
+
+use Mage\Console;
+
+/**
+ * Mailer Helper.
+ *
+ * @author Andrés Montañez <andres@andresmontanez.com>
+ */
+class Mailer
+{
+	const EOL = "\r\n";
+	const SUBJECT = '[Magallanes] Deployment of {project} to {environment}: {result}';
+
+	protected $address;
+	protected $project;
+	protected $environment;
+	protected $logFile;
+
+	public function setAddress($address)
+	{
+        $this->address = $address;
+        return $this;
+	}
+
+	public function setProject($project)
+	{
+		$this->project = $project;
+		return $this;
+	}
+
+	public function setEnvironment($environment)
+	{
+		$this->environment = $environment;
+		return $this;
+	}
+
+	public function setLogFile($logFile)
+	{
+		$this->logFile = $logFile;
+		return $this;
+	}
+
+    public function send($result)
+    {
+    	$boundary = md5(date('r', time()));
+
+    	$headers = 'From: ' . $this->address
+    			 . self::EOL
+    			 . 'Reply-To: ' . $this->address
+    			 . self::EOL
+    			 . 'MIME-Version: 1.0'
+		 		 . self::EOL
+    	         . 'Content-Type: multipart/mixed; boundary=Mage-mixed-' . $boundary;
+
+    	$subject = str_replace(
+			array('{project}', '{environment}', '{result}'),
+			array($this->project, $this->environment, $result ? 'SUCCESS' : 'FAILURE'),
+			self::SUBJECT
+		)
+    	;
+    	$attachment = chunk_split(base64_encode(file_get_contents($this->logFile)));
+
+    	$message = 'This is a multi-part message in MIME format.' . self::EOL
+    	         . '--Mage-mixed-' . $boundary . self::EOL
+    	         . 'Content-Type: text/plain; charset=iso-8859-1' . self::EOL
+    	         . 'Content-Transfer-Encoding: quoted-printable' . self::EOL
+    	         . self::EOL
+    	         . strip_tags(Console::getOutput()) . self::EOL
+    	         . self::EOL
+    	         . '--Mage-mixed-' . $boundary . self::EOL
+    	         . 'Content-Type: text/plain; name="log.txt"' . self::EOL
+    	         . 'Content-Transfer-Encoding: base64' . self::EOL
+    	         . 'Content-Disposition: attachment' . self::EOL
+    	         . self::EOL
+    	         . $attachment . self::EOL
+    	         . '--Mage-mixed-' . $boundary . '--' . self::EOL
+    	         ;
+
+    	$mail_sent = @mail($this->address, $subject, $message, $headers);
+    }
+}
\ No newline at end of file