Added transport class for MailOutput.

index.php

@@ -7,6 +7,7 @@ use \Frs\SessionManager;
 use \Frs\Output\HtmlOutput;
 use \Frs\Output\MailOutput;
 use \Frs\Output\Transport\StdoutTransport;
+use \Frs\Output\Transport\MailTransport;
 
 $stdout = new StdoutTransport();
 $ho = new HtmlOutput($stdout, dirname(__FILE__) . '/templates');
@@ -70,7 +71,8 @@ if (!$tpl_done && $sm->hasSessionToken()) {
         switch ($action) {
             case 'send':
                 echo 'This would send the mail...';
-                $mo = new MailOutput(dirname(__FILE__) . '/templates');
+                $mt = new MailTransport();
+                $mo = new MailOutput($mt, dirname(__FILE__) . '/templates');
                 $form_type = $_REQUEST['form_type'];
                 $mo->setTemplate('mail_' . $form_type);
                 $skey = 'form_' . $form_type;

lib/Frs/Output/MailOutput.php

@@ -98,7 +98,10 @@ class MailOutput extends GenericOutput
         $this->setHeadersFromString($headers);
         $recipients = implode(', ', $this->recipients);
         // TODO: Check if any recipients in the first place
-        $mail_sent  = mail($recipients, $this->subject, $mailbody, $this->getHeaders());
-        return $mail_sent;
+        $this->transport->setRecipients($recipients);
+        $this->transport->setSubject($this->subject);
+        $this->transport->setHeaders($this->getHeaders());
+        $this->transport->setContent($mailbody);
+        return $this->transport->send();
     }
 }

lib/Frs/Output/Transport/MailTransport.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Frs\Output\Transport;
+
+class MailTransport implements TransportInterface
+{
+    private $recipients;
+    private $subject;
+    private $headers;
+    private $content;
+
+    public function setContent($content)
+    {
+        $this->content = $content;
+    }
+
+    public function setRecipients($recipients)
+    {
+        $this->recipients = $recipients;
+    }
+
+    public function setSubject($subject)
+    {
+        $this->subject = $subject;
+    }
+
+    public function setHeaders($headers)
+    {
+        $this->headers = $headers;
+    }
+
+    public function transmit()
+    {
+        return mail($this->recipients, $this->subject, $this->content, $this->headers);
+    }
+}

lib/Frs/Output/Transport/StdoutTransport.php

@@ -14,5 +14,6 @@ class StdoutTransport implements TransportInterface
     public function transmit()
     {
         echo $this->content;
+        return true;
     }
 }