Add body message to mail (#603)

demo/bridge/swiftmailer/index.php

@@ -8,15 +8,17 @@ $debugbarRenderer->setBaseUrl('../../../src/DebugBar/Resources');
 use DebugBar\Bridge\SwiftMailer\SwiftLogCollector;
 use DebugBar\Bridge\SwiftMailer\SwiftMailCollector;
 
-$mailer = Swift_Mailer::newInstance(Swift_NullTransport::newInstance());
+$mailer = new Swift_Mailer(new Swift_NullTransport());
 
 $debugbar['messages']->aggregate(new SwiftLogCollector($mailer));
-$debugbar->addCollector(new SwiftMailCollector($mailer));
+$mailCollector = new SwiftMailCollector($mailer);
+$mailCollector->showMessageBody();
+$debugbar->addCollector($mailCollector);
 
-$message = Swift_Message::newInstance('Wonderful Subject')
+$message = (new Swift_Message('Wonderful Subject'))
   ->setFrom(array('john@doe.com' => 'John Doe'))
   ->setTo(array('receiver@domain.org', 'other@domain.org' => 'A name'))
-  ->setBody('Here is the message itself');
+  ->setBody('<div>Here is the message itself</div>');
 
 $mailer->send($message);
 

demo/bridge/symfonymailer/index.php

@@ -14,6 +14,8 @@ include __DIR__ . '/../../bootstrap.php';
 $debugbarRenderer->setBaseUrl('../../../src/DebugBar/Resources');
 
 $mailCollector = new SymfonyMailCollector();
+$mailCollector->showMessageDetail();
+$mailCollector->showMessageBody();
 $debugbar->addCollector($mailCollector);
 $logger = new MessagesCollector('mails');
 $debugbar['messages']->aggregate($logger);
@@ -41,7 +43,7 @@ $email = (new Email())
     //->replyTo('fabien@example.com')
     //->priority(Email::PRIORITY_HIGH)
     ->subject('Wonderful Subject')
-    ->text('Here is the message itself');
+    ->html('<div>Here is the message itself</div>');
 
 $mailer->send($email);
 

src/DebugBar/Bridge/SwiftMailer/SwiftMailCollector.php

@@ -25,12 +25,20 @@ class SwiftMailCollector extends DataCollector implements Renderable, AssetProvi
 {
     protected $messagesLogger;
 
+    /** @var bool */
+    private $showBody = false;
+
     public function __construct(Swift_Mailer $mailer)
     {
         $this->messagesLogger = new Swift_Plugins_MessageLogger();
         $mailer->registerPlugin($this->messagesLogger);
     }
 
+    public function showMessageBody()
+    {
+        $this->showBody = true;
+    }
+
     public function collect()
     {
         $mails = array();
@@ -38,7 +46,8 @@ class SwiftMailCollector extends DataCollector implements Renderable, AssetProvi
             $mails[] = array(
                 'to' => $this->formatTo($msg->getTo()),
                 'subject' => $msg->getSubject(),
-                'headers' => $msg->getHeaders()->toString()
+                'headers' => $msg->getHeaders()->toString(),
+                'body' => $this->showBody ? $msg->getBody() : null,
             );
         }
         return array(

src/DebugBar/Bridge/Symfony/SymfonyMailCollector.php

@@ -19,6 +19,9 @@ class SymfonyMailCollector extends DataCollector implements Renderable, AssetPro
     /** @var bool */
     private $showDetailed = false;
 
+    /** @var bool */
+    private $showBody = false;
+
     /** @param \Symfony\Component\Mailer\SentMessage $message */
     public function addSymfonyMessage($message)
     {
@@ -30,6 +33,11 @@ class SymfonyMailCollector extends DataCollector implements Renderable, AssetPro
         $this->showDetailed = true;
     }
 
+    public function showMessageBody()
+    {
+        $this->showBody = true;
+    }
+
     public function collect()
     {
         $mails = array();
@@ -43,6 +51,7 @@ class SymfonyMailCollector extends DataCollector implements Renderable, AssetPro
                 }, $message->getTo()),
                 'subject' => $message->getSubject(),
                 'headers' => ($this->showDetailed ? $message : $message->getHeaders())->toString(),
+                'body' => $this->showBody ? $message->getBody()->bodyToString() : null,
             );;
         }
 

src/DebugBar/Resources/widgets/mails/widget.js

@@ -16,7 +16,17 @@
             this.$list = new  PhpDebugBar.Widgets.ListWidget({ itemRenderer: function(li, mail) {
                 $('<span />').addClass(csscls('subject')).text(mail.subject).appendTo(li);
                 $('<span />').addClass(csscls('to')).text(mail.to).appendTo(li);
-                if (mail.headers) {
+                if (mail.body) {
+                    li.click(function() {
+                        var popup = window.open('about:blank', 'Mail Preview', 'width=650,height=440,scrollbars=yes');
+                        var documentToWriteTo = popup.document;
+                        var headers = !mail.headers ? '' : $('<pre style="border: 1px solid #ddd; padding: 5px;" />')
+                            .append($('<code />').text(mail.headers)).prop('outerHTML');
+                        documentToWriteTo.open();
+                        documentToWriteTo.write(headers + mail.body);
+                        documentToWriteTo.close();
+                    });
+                } else if (mail.headers) {
                     var headers = $('<pre />').addClass(csscls('headers')).appendTo(li);
                     $('<code />').text(mail.headers).appendTo(headers);
                     li.click(function() {