Reorganize mail driver class structure and add SES driver

common/framework/drivers/mail/base.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace Rhymix\Framework\Drivers\Mail;
+
+/**
+ * The base class for other mail drivers.
+ */
+abstract class Base implements \Rhymix\Framework\Drivers\MailInterface
+{
+	/**
+	 * The configuration is stored here.
+	 */
+	protected $_config = null;
+	
+	/**
+	 * The mailer instance is stored here.
+	 */
+	protected $_mailer = null;
+	
+	/**
+	 * Direct invocation of the constructor is not permitted.
+	 */
+	protected function __construct(array $config)
+	{
+		$this->_config = $config;
+	}
+	
+	/**
+	 * Create a new instance of the current mail driver, using the given settings.
+	 * 
+	 * @param array $config
+	 * @return void
+	 */
+	public static function getInstance(array $config)
+	{
+		return new static($config);
+	}
+	
+	/**
+	 * Get the human-readable name of this mail driver.
+	 * 
+	 * @return string
+	 */
+	public static function getName()
+	{
+		return class_basename(get_called_class());
+	}
+	
+	/**
+	 * Check if the current mail driver is supported on this server.
+	 * 
+	 * This method returns true on success and false on failure.
+	 * 
+	 * @return bool
+	 */
+	public static function isSupported()
+	{
+		return false;
+	}
+	
+	/**
+	 * Send a message.
+	 * 
+	 * This method returns true on success and false on failure.
+	 * 
+	 * @param object $message
+	 * @return bool
+	 */
+	public function send(\Rhymix\Framework\Mail $message)
+	{
+		return false;
+	}
+}

common/framework/drivers/mail/mailfunction.php

@@ -5,18 +5,8 @@ namespace Rhymix\Framework\Drivers\Mail;
 /**
  * The mail() function mail driver.
  */
-class MailFunction implements \Rhymix\Framework\Drivers\MailInterface
+class MailFunction extends Base implements \Rhymix\Framework\Drivers\MailInterface
 {
-	/**
-	 * The singleton instance is stored here.
-	 */
-	protected static $_instance = null;
-	
-	/**
-	 * The mailer instance is stored here.
-	 */
-	protected $_mailer = null;
-	
 	/**
 	 * Direct invocation of the constructor is not permitted.
 	 */
@@ -26,18 +16,13 @@ class MailFunction implements \Rhymix\Framework\Drivers\MailInterface
 	}
 	
 	/**
-	 * Create a new instance of the current mail driver, using the given settings.
+	 * Get the human-readable name of this mail driver.
 	 * 
-	 * @param array $config
-	 * @return void
+	 * @return string
 	 */
-	public static function getInstance(array $config)
+	public static function getName()
 	{
-		if (self::$_instance === null)
-		{
-			self::$_instance = new self();
-		}
-		return self::$_instance;
+		return 'PHP mail()';
 	}
 	
 	/**
@@ -62,7 +47,16 @@ class MailFunction implements \Rhymix\Framework\Drivers\MailInterface
 	 */
 	public function send(\Rhymix\Framework\Mail $message)
 	{
-		$result = $this->mailer->send($message->message, $errors);
+		try
+		{
+			$result = $this->mailer->send($message->message, $errors);
+		}
+		catch(\Exception $e)
+		{
+			$message->errors[] = $e->getMessage();
+			return false;
+		}
+		
 		foreach ($errors as $error)
 		{
 			$message->errors[] = $error;

common/framework/drivers/mail/ses.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace Rhymix\Framework\Drivers\Mail;
+
+/**
+ * The Amazon SES mail driver.
+ */
+class SES extends Base implements \Rhymix\Framework\Drivers\MailInterface
+{
+	/**
+	 * Cache the message here for debug access.
+	 */
+	protected $_message;
+	
+	/**
+	 * Direct invocation of the constructor is not permitted.
+	 */
+	protected function __construct(array $config)
+	{
+		$transport = \Swift_AWSTransport::newInstance($config['user'], $config['pass']);
+		$transport->setDebug(array($this, 'debugCallback'));
+		$transport->setEndpoint('https://email.' . strtolower($config['type']) . '.amazonaws.com/');
+		$this->mailer = \Swift_Mailer::newInstance($transport);
+	}
+	
+	/**
+	 * Check if the current mail driver is supported on this server.
+	 * 
+	 * This method returns true on success and false on failure.
+	 * 
+	 * @return bool
+	 */
+	public static function isSupported()
+	{
+		return true;
+	}
+	
+	/**
+	 * Send a message.
+	 * 
+	 * This method returns true on success and false on failure.
+	 * 
+	 * @param object $message
+	 * @return bool
+	 */
+	public function send(\Rhymix\Framework\Mail $message)
+	{
+		$this->_message = $message;
+		
+		try
+		{
+			$result = $this->mailer->send($message->message, $errors);
+		}
+		catch(\Exception $e)
+		{
+			$message->errors[] = $e->getMessage();
+			return false;
+		}
+		
+		foreach ($errors as $error)
+		{
+			$message->errors[] = $error;
+		}
+		return (bool)$result;
+	}
+	
+	/**
+	 * Debug callback function for SES transport.
+	 * 
+	 * @param string $msg
+	 * @return void
+	 */
+	public function debugCallback($msg)
+	{
+		if ($this->_message)
+		{
+			$this->_message->errors[] = $msg;
+		}
+	}
+}

common/framework/drivers/mail/smtp.php

@@ -5,13 +5,8 @@ namespace Rhymix\Framework\Drivers\Mail;
 /**
  * The SMTP mail driver.
  */
-class SMTP implements \Rhymix\Framework\Drivers\MailInterface
+class SMTP extends Base implements \Rhymix\Framework\Drivers\MailInterface
 {
-	/**
-	 * The mailer instance is stored here.
-	 */
-	protected $_mailer = null;
-	
 	/**
 	 * Direct invocation of the constructor is not permitted.
 	 */
@@ -28,17 +23,6 @@ class SMTP implements \Rhymix\Framework\Drivers\MailInterface
 		$this->mailer = \Swift_Mailer::newInstance($transport);
 	}
 	
-	/**
-	 * Create a new instance of the current mail driver, using the given settings.
-	 * 
-	 * @param array $config
-	 * @return void
-	 */
-	public static function getInstance(array $config)
-	{
-		return new self($config);
-	}
-	
 	/**
 	 * Check if the current mail driver is supported on this server.
 	 * 
@@ -61,7 +45,16 @@ class SMTP implements \Rhymix\Framework\Drivers\MailInterface
 	 */
 	public function send(\Rhymix\Framework\Mail $message)
 	{
-		$result = $this->mailer->send($message->message, $errors);
+		try
+		{
+			$result = $this->mailer->send($message->message, $errors);
+		}
+		catch(\Exception $e)
+		{
+			$message->errors[] = $e->getMessage();
+			return false;
+		}
+		
 		foreach ($errors as $error)
 		{
 			$message->errors[] = $error;

common/framework/drivers/mail/sparkpost.php

@@ -5,37 +5,13 @@ namespace Rhymix\Framework\Drivers\Mail;
 /**
  * The SparkPost mail driver.
  */
-class SparkPost implements \Rhymix\Framework\Drivers\MailInterface
+class SparkPost extends Base implements \Rhymix\Framework\Drivers\MailInterface
 {
-	/**
-	 * The configuration is stored here.
-	 */
-	protected $_config = null;
-	
 	/**
 	 * The API URL.
 	 */
 	protected static $_url = 'https://api.sparkpost.com/api/v1/transmissions';
 	
-	/**
-	 * Direct invocation of the constructor is not permitted.
-	 */
-	protected function __construct(array $config)
-	{
-		$this->_config = $config;
-	}
-	
-	/**
-	 * Create a new instance of the current mail driver, using the given settings.
-	 * 
-	 * @param array $config
-	 * @return void
-	 */
-	public static function getInstance(array $config)
-	{
-		return new self($config);
-	}
-	
 	/**
 	 * Check if the current mail driver is supported on this server.
 	 * 

common/framework/drivers/mail/woorimail.php

@@ -5,13 +5,8 @@ namespace Rhymix\Framework\Drivers\Mail;
 /**
  * The Woorimail mail driver.
  */
-class Woorimail implements \Rhymix\Framework\Drivers\MailInterface
+class Woorimail extends Base implements \Rhymix\Framework\Drivers\MailInterface
 {
-	/**
-	 * The configuration is stored here.
-	 */
-	protected $_config = null;
-	
 	/**
 	 * The API URL.
 	 */
@@ -36,25 +31,6 @@ class Woorimail implements \Rhymix\Framework\Drivers\MailInterface
 		'me_013' => '전용채널에 도메인이 등록되어 있지 않습니다.',
 	);
 	
-	/**
-	 * Direct invocation of the constructor is not permitted.
-	 */
-	protected function __construct(array $config)
-	{
-		$this->_config = $config;
-	}
-	
-	/**
-	 * Create a new instance of the current mail driver, using the given settings.
-	 * 
-	 * @param array $config
-	 * @return void
-	 */
-	public static function getInstance(array $config)
-	{
-		return new self($config);
-	}
-	
 	/**
 	 * Check if the current mail driver is supported on this server.
 	 *