Actualización

vendor/friendsofsymfony/user-bundle/Mailer/Mailer.php

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+<?php
+
+/*
+ * This file is part of the FOSUserBundle package.
+ *
+ * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace FOS\UserBundle\Mailer;
+
+use FOS\UserBundle\Model\UserInterface;
+use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+/**
+ * @author Thibault Duplessis <thibault.duplessis@gmail.com>
+ */
+class Mailer implements MailerInterface
+{
+    /**
+     * @var \Swift_Mailer
+     */
+    protected $mailer;
+
+    /**
+     * @var UrlGeneratorInterface
+     */
+    protected $router;
+
+    /**
+     * @var EngineInterface
+     */
+    protected $templating;
+
+    /**
+     * @var array
+     */
+    protected $parameters;
+
+    /**
+     * Mailer constructor.
+     *
+     * @param \Swift_Mailer         $mailer
+     * @param UrlGeneratorInterface $router
+     * @param EngineInterface       $templating
+     * @param array                 $parameters
+     */
+    public function __construct($mailer, UrlGeneratorInterface  $router, EngineInterface $templating, array $parameters)
+    {
+        $this->mailer = $mailer;
+        $this->router = $router;
+        $this->templating = $templating;
+        $this->parameters = $parameters;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function sendConfirmationEmailMessage(UserInterface $user)
+    {
+        $template = $this->parameters['confirmation.template'];
+        $url = $this->router->generate('fos_user_registration_confirm', array('token' => $user->getConfirmationToken()), UrlGeneratorInterface::ABSOLUTE_URL);
+        $rendered = $this->templating->render($template, array(
+            'user' => $user,
+            'confirmationUrl' => $url,
+        ));
+        $this->sendEmailMessage($rendered, $this->parameters['from_email']['confirmation'], (string) $user->getEmail());
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function sendResettingEmailMessage(UserInterface $user)
+    {
+        $template = $this->parameters['resetting.template'];
+        $url = $this->router->generate('fos_user_resetting_reset', array('token' => $user->getConfirmationToken()), UrlGeneratorInterface::ABSOLUTE_URL);
+        $rendered = $this->templating->render($template, array(
+            'user' => $user,
+            'confirmationUrl' => $url,
+        ));
+        $this->sendEmailMessage($rendered, $this->parameters['from_email']['resetting'], (string) $user->getEmail());
+    }
+
+    /**
+     * @param string       $renderedTemplate
+     * @param array|string $fromEmail
+     * @param array|string $toEmail
+     */
+    protected function sendEmailMessage($renderedTemplate, $fromEmail, $toEmail)
+    {
+        // Render the email, use the first line as the subject, and the rest as the body
+        $renderedLines = explode("\n", trim($renderedTemplate));
+        $subject = array_shift($renderedLines);
+        $body = implode("\n", $renderedLines);
+
+        $message = (new \Swift_Message())
+            ->setSubject($subject)
+            ->setFrom($fromEmail)
+            ->setTo($toEmail)
+            ->setBody($body);
+
+        $this->mailer->send($message);
+    }
+}

vendor/friendsofsymfony/user-bundle/Mailer/MailerInterface.php

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+<?php
+
+/*
+ * This file is part of the FOSUserBundle package.
+ *
+ * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace FOS\UserBundle\Mailer;
+
+use FOS\UserBundle\Model\UserInterface;
+
+/**
+ * @author Thibault Duplessis <thibault.duplessis@gmail.com>
+ */
+interface MailerInterface
+{
+    /**
+     * Send an email to a user to confirm the account creation.
+     *
+     * @param UserInterface $user
+     */
+    public function sendConfirmationEmailMessage(UserInterface $user);
+
+    /**
+     * Send an email to a user to confirm the password reset.
+     *
+     * @param UserInterface $user
+     */
+    public function sendResettingEmailMessage(UserInterface $user);
+}

vendor/friendsofsymfony/user-bundle/Mailer/NoopMailer.php

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+<?php
+
+/*
+ * This file is part of the FOSUserBundle package.
+ *
+ * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace FOS\UserBundle\Mailer;
+
+use FOS\UserBundle\Model\UserInterface;
+
+/**
+ * This mailer does nothing.
+ * It is used when the 'email' configuration is not set,
+ * and allows to use this bundle without swiftmailer.
+ *
+ * @author Thibault Duplessis <thibault.duplessis@gmail.com>
+ */
+class NoopMailer implements MailerInterface
+{
+    /**
+     * @param UserInterface $user
+     */
+    public function sendConfirmationEmailMessage(UserInterface $user)
+    {
+        // nothing happens.
+    }
+
+    /**
+     * @param UserInterface $user
+     */
+    public function sendResettingEmailMessage(UserInterface $user)
+    {
+        // nothing happens.
+    }
+}

vendor/friendsofsymfony/user-bundle/Mailer/TwigSwiftMailer.php

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+<?php
+
+/*
+ * This file is part of the FOSUserBundle package.
+ *
+ * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace FOS\UserBundle\Mailer;
+
+use FOS\UserBundle\Model\UserInterface;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+/**
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+class TwigSwiftMailer implements MailerInterface
+{
+    /**
+     * @var \Swift_Mailer
+     */
+    protected $mailer;
+
+    /**
+     * @var UrlGeneratorInterface
+     */
+    protected $router;
+
+    /**
+     * @var \Twig_Environment
+     */
+    protected $twig;
+
+    /**
+     * @var array
+     */
+    protected $parameters;
+
+    /**
+     * TwigSwiftMailer constructor.
+     *
+     * @param \Swift_Mailer         $mailer
+     * @param UrlGeneratorInterface $router
+     * @param \Twig_Environment     $twig
+     * @param array                 $parameters
+     */
+    public function __construct(\Swift_Mailer $mailer, UrlGeneratorInterface $router, \Twig_Environment $twig, array $parameters)
+    {
+        $this->mailer = $mailer;
+        $this->router = $router;
+        $this->twig = $twig;
+        $this->parameters = $parameters;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function sendConfirmationEmailMessage(UserInterface $user)
+    {
+        $template = $this->parameters['template']['confirmation'];
+        $url = $this->router->generate('fos_user_registration_confirm', array('token' => $user->getConfirmationToken()), UrlGeneratorInterface::ABSOLUTE_URL);
+
+        $context = array(
+            'user' => $user,
+            'confirmationUrl' => $url,
+        );
+
+        $this->sendMessage($template, $context, $this->parameters['from_email']['confirmation'], (string) $user->getEmail());
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function sendResettingEmailMessage(UserInterface $user)
+    {
+        $template = $this->parameters['template']['resetting'];
+        $url = $this->router->generate('fos_user_resetting_reset', array('token' => $user->getConfirmationToken()), UrlGeneratorInterface::ABSOLUTE_URL);
+
+        $context = array(
+            'user' => $user,
+            'confirmationUrl' => $url,
+        );
+
+        $this->sendMessage($template, $context, $this->parameters['from_email']['resetting'], (string) $user->getEmail());
+    }
+
+    /**
+     * @param string $templateName
+     * @param array  $context
+     * @param array  $fromEmail
+     * @param string $toEmail
+     */
+    protected function sendMessage($templateName, $context, $fromEmail, $toEmail)
+    {
+        $template = $this->twig->load($templateName);
+        $subject = $template->renderBlock('subject', $context);
+        $textBody = $template->renderBlock('body_text', $context);
+
+        $htmlBody = '';
+
+        if ($template->hasBlock('body_html', $context)) {
+            $htmlBody = $template->renderBlock('body_html', $context);
+        }
+
+        $message = (new \Swift_Message())
+            ->setSubject($subject)
+            ->setFrom($fromEmail)
+            ->setTo($toEmail);
+
+        if (!empty($htmlBody)) {
+            $message->setBody($htmlBody, 'text/html')
+                ->addPart($textBody, 'text/plain');
+        } else {
+            $message->setBody($textBody);
+        }
+
+        $this->mailer->send($message);
+    }
+}