├── .gitignore
├── registration.php
├── etc
    ├── di.xml
    ├── module.xml
    ├── adminhtml
    │   ├── routes.xml
    │   └── system.xml
    └── config.xml
├── Model
    ├── Config
    │   └── Source
    │   │   └── Authtype.php
    └── Transport.php
├── composer.json
├── README.md
├── view
    └── adminhtml
    │   └── templates
    │       └── system
    │           └── config
    │               └── testbutton.phtml
├── Block
    └── Adminhtml
    │   └── System
    │       └── Config
    │           └── TestButton.php
├── Helper
    └── Data.php
└── Controller
    └── Adminhtml
        └── Test
            └── Index.php


/.gitignore:
--------------------------------------------------------------------------------
 1 | /.buildpath
 2 | /.cache
 3 | /.metadata
 4 | /.project
 5 | /.settings
 6 | atlassian*
 7 | /nbproject
 8 | /sitemap
 9 | /.idea
10 | /vendor
11 | 


--------------------------------------------------------------------------------
/registration.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Copyright © 2016 yukoff. All rights reserved.
 4 |  * See COPYING.txt for license details.
 5 |  */
 6 | \Magento\Framework\Component\ComponentRegistrar::register(
 7 |     \Magento\Framework\Component\ComponentRegistrar::MODULE,
 8 |     'SendGrid_SendGridSmtp',
 9 |     __DIR__
10 | );
11 | 


--------------------------------------------------------------------------------
/etc/di.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0"?>
 2 | <!--
 3 | /**
 4 |  * Copyright © 2016 yukoff. All rights reserved.
 5 |  * See COPYING.txt for license details.
 6 |  */
 7 | -->
 8 | <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 9 | 		xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
10 | 	<preference for="\Magento\Framework\Mail\Transport" type="SendGrid\SendGridSmtp\Model\Transport"/>
11 | </config>
12 | 


--------------------------------------------------------------------------------
/etc/module.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0"?>
 2 | <!--
 3 | /**
 4 |  * Copyright © 2016 yukoff. All rights reserved.
 5 |  * See COPYING.txt for license details.
 6 |  */
 7 | -->
 8 | <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 9 |         xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
10 |     <module name="SendGrid_SendGridSmtp" setup_version="0.2.1">
11 |         <sequence>
12 |             <module name="Magento_Email"/>
13 |         </sequence>
14 |     </module>
15 | </config>
16 | 


--------------------------------------------------------------------------------
/etc/adminhtml/routes.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0"?>
 2 | <!--
 3 | /**
 4 |  * Copyright © 2016 yukoff. All rights reserved.
 5 |  * See COPYING.txt for license details.
 6 |  */
 7 | -->
 8 | <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 9 |         xsi:noNamespaceSchemaLocation="urn:magento:framework:App/etc/routes.xsd">
10 |     <router id="admin">
11 |         <route id="sendgridSendGridSmtp" frontName="sendgridSendGridSmtp">
12 |             <module name="SendGrid_SendGridSmtp" before="Magento_Backend" />
13 |         </route>
14 |     </router>
15 | </config>
16 | 


--------------------------------------------------------------------------------
/Model/Config/Source/Authtype.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Copyright © 2016 yukoff. All rights reserved.
 4 |  * See COPYING.txt for license details.
 5 |  */
 6 | namespace SendGrid\SendGridSmtp\Model\Config\Source;
 7 | 
 8 | class Authtype implements \Magento\Framework\Option\ArrayInterface
 9 | {
10 |     /**
11 |      * @return array
12 |      */
13 |     public function toOptionArray()
14 |     {
15 |         return [
16 |             ['value' => 'ssl', 'label' => 'SSL (SendGrid)'],
17 |             ['value' => 'tls', 'label' => 'TLS (SendGrid)']
18 |         ];
19 |     }
20 | }
21 | 


--------------------------------------------------------------------------------
/composer.json:
--------------------------------------------------------------------------------
 1 | {
 2 |     "name": "yukoff/magento2-sendgrid-smtp",
 3 |     "description":"Configure Magento 2 to use SendGrid SMTP server to send email",
 4 |     "keywords": [
 5 |         "magento2",
 6 |         "magento 2",
 7 |         "email",
 8 |         "smtp",
 9 |         "sendgrid"
10 |     ],
11 |     "require": {
12 |         "php": "~5.5.0|~5.6.0|~7.0.0",
13 |         "magento/module-backend": "100.0.*",
14 |         "magento/framework": "100.0.*"
15 |     },
16 |     "type": "magento2-module",
17 |     "version": "0.2.1",
18 |     "license": [
19 |         "OSL-3.0",
20 |         "AFL-3.0"
21 |     ],
22 |     "autoload": {
23 |         "files": [
24 |             "registration.php"
25 |         ],
26 |         "psr-4": {
27 |             "SendGrid\\SendGridSmtp\\": ""
28 |         }
29 |     }
30 | }
31 | 


--------------------------------------------------------------------------------
/etc/config.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0"?>
 2 | <!--
 3 | /**
 4 |  * Copyright © 2016 yukoff. All rights reserved.
 5 |  * See COPYING.txt for license details.
 6 |  */
 7 | -->
 8 | <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 9 |         xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Store:etc/config.xsd">
10 |     <default>
11 |         <system>
12 |             <sendgridsmtp>
13 |                 <ssl>ssl</ssl>
14 |                 <auth>LOGIN</auth>
15 |                 <smtphost>smtp.sendgrid.net</smtphost>
16 |                 <set_return_path>1</set_return_path>
17 |                 <set_reply_to>1</set_reply_to>
18 |                 <password backend_model="Magento\Config\Model\Config\Backend\Encrypted" />
19 |                 <category></category>
20 |             </sendgridsmtp>
21 |         </system>
22 |     </default>
23 | </config>
24 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # SendGrid SMTP Plugin for Magento2
 2 | Configure Magento to use SendGrid's SMTP server to send all transactional emails.
 3 | 
 4 | *Note:* You need a valid SendGrid account.
 5 | 
 6 | ## 1. Install SendGrid SMTP Plugin
 7 | ### Using Composer
 8 | ```
 9 | composer require yukoff/magento2-sendgrid-smtp
10 | ```
11 | 
12 | ### Using Source Code
13 | ```
14 | composer config repositories.yukoff-sendgridsmtp git git@github.com:yukoff/magento2-sendgrid-smtp.git
15 | composer require yukoff/magento2-sendgrid-smtp
16 | ```
17 | 
18 | ### Manual Installation
19 | Install SendGrid SMTP plugin for Magento2
20 |  * Download the extension
21 |  * Unzip the file
22 |  * Create a folder {MAGENTO_ROOT}/app/code/SendGrid/SendGridSmtp
23 |  * Copy the content from the unzipped folder
24 | 
25 | ## 2. Enable SendGrid SMTP Plugin
26 | ```
27 | php -f bin/magento module:enable --clear-static-content SendGrid_SendGridSmtp
28 | php -f bin/magento setup:upgrade
29 | ```
30 | 
31 | ## 3. Config SendGrid SMTP Plugin
32 | Log into your Magetno2 backend, then goto `Store -> System -> SendGrid SMTP` and enter your email credentials, SendGrid category (if used) etc.
33 | 


--------------------------------------------------------------------------------
/view/adminhtml/templates/system/config/testbutton.phtml:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Copyright © 2016 yukoff. All rights reserved.
 4 |  * See COPYING.txt for license details.
 5 |  */
 6 | 
 7 | // @codingStandardsIgnoreFile
 8 | 
 9 | /**
10 |  * @var $block SendGrid\SendGridSmtp\Block\Adminhtml\System\Config\TestButton
11 |  * @var $jsonHelper \Magento\Framework\Json\Helper\Data
12 |  */
13 | $jsonHelper = $this->helper('Magento\Framework\Json\Helper\Data');
14 | ?>
15 | 
16 | <script>
17 |     require([
18 |         'jquery',
19 |         'Magento_Ui/js/modal/alert'
20 |     ], function ($, alert) {
21 |         window.sendgridSmtpDebugTest = function(){
22 |             
23 |             $.ajax({
24 |                 url: '<?php echo $block->getAdminUrl() ?>',
25 |                 type: 'post',
26 |                 dataType: 'html',
27 |                 data: {
28 |                     form_key: FORM_KEY,
29 |                     auth: $('#system_sendgridsmtp_auth').val(),
30 |                     ssl:$('#system_sendgridsmtp_ssl').val(),
31 |                     smtphost:$('#system_sendgridsmtp_smtphost').val(),
32 |                     username:$('#system_sendgridsmtp_username').val(),
33 |                     password:$('#system_sendgridsmtp_password').val(),
34 |                     email:$('#system_sendgridsmtp_debug_email').val(),
35 |                     from_email:$('#system_sendgridsmtp_debug_from_email').val()
36 | 
37 |                 },
38 |                 showLoader: true
39 |             }).done(function(data) {
40 |                 alert({
41 |                     title:'Result',
42 |                     content:data
43 |                 });
44 |             });
45 |         }
46 |     });
47 | </script>
48 | 
49 | <?php echo $block->getButtonHtml() ?>
50 | 


--------------------------------------------------------------------------------
/Block/Adminhtml/System/Config/TestButton.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Copyright © 2016 yukoff. All rights reserved.
 4 |  * See COPYING.txt for license details.
 5 |  */
 6 | 
 7 | namespace SendGrid\SendGridSmtp\Block\Adminhtml\System\Config;
 8 | 
 9 | /**
10 |  * "Reset to Defaults" button renderer
11 |  *
12 |  */
13 | class TestButton extends \Magento\Config\Block\System\Config\Form\Field
14 | {
15 |     /** @var UrlInterface */
16 |     protected $_urlBuilder;
17 |     
18 |     /**
19 |      * @param \Magento\Backend\Block\Template\Context $context
20 |      * @param array $data
21 |      */
22 |     public function __construct(
23 |         \Magento\Backend\Block\Template\Context $context,
24 |         array $data = []
25 |     ) {
26 |         $this->_urlBuilder = $context->getUrlBuilder();
27 |         parent::__construct($context, $data);
28 |     }
29 | 
30 |     /**
31 |      * Set template
32 |      *
33 |      * @return void
34 |      */
35 |     protected function _construct()
36 |     {
37 |         parent::_construct();
38 |         $this->setTemplate('SendGrid_SendGridSmtp::system/config/testbutton.phtml');
39 |     }
40 | 
41 |     /**
42 |      * Generate button html
43 |      *
44 |      * @return string
45 |      */
46 |     public function getButtonHtml()
47 |     {
48 |         $button = $this->getLayout()->createBlock(
49 |             'Magento\Backend\Block\Widget\Button'
50 |         )->setData(
51 |             [
52 |                 'id' => 'sendgridsmtp_debug_result_button',
53 |                 'label' => __('Send Test Email'),
54 |                 'onclick' => 'javascript:sendgridSmtpDebugTest(); return false;',
55 |             ]
56 |         );
57 | 
58 |         return $button->toHtml();
59 |     }
60 |     
61 |     public function getAdminUrl(){
62 |         return $this->_urlBuilder->getUrl('sendgridSendGridSmtp/test', ['store' => $this->_request->getParam('store')]);
63 |     }
64 | 
65 |     /**
66 |      * Render button
67 |      *
68 |      * @param  \Magento\Framework\Data\Form\Element\AbstractElement $element
69 |      * @return string
70 |      */
71 |     public function render(\Magento\Framework\Data\Form\Element\AbstractElement $element)
72 |     {
73 |         // Remove scope label
74 |         $element->unsScope()->unsCanUseWebsiteValue()->unsCanUseDefaultValue();
75 |         return parent::render($element);
76 |     }
77 | 
78 |     /**
79 |      * Return element html
80 |      *
81 |      * @param  \Magento\Framework\Data\Form\Element\AbstractElement $element
82 |      * @return string
83 |      * @SuppressWarnings(PHPMD.UnusedFormalParameter)
84 |      */
85 |     protected function _getElementHtml(\Magento\Framework\Data\Form\Element\AbstractElement $element)
86 |     {
87 |         return $this->_toHtml();
88 |     }
89 | }
90 | 


--------------------------------------------------------------------------------
/Model/Transport.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | /**
 3 |  * Mail Transport
 4 |  * Copyright © 2016 yukoff. All rights reserved.
 5 |  * See COPYING.txt for license details.
 6 |  */
 7 | 
 8 | namespace SendGrid\SendGridSmtp\Model;
 9 | 
10 | class Transport extends \Zend_Mail_Transport_Smtp implements \Magento\Framework\Mail\TransportInterface
11 | {
12 |     /**
13 |      * @var \Magento\Framework\Mail\MessageInterface
14 |      */
15 |     protected $_message;
16 | 
17 |     /**
18 |      * @param \Magento\Framework\Mail\MessageInterface $message
19 |      * @param \SendGrid\SendGridSmtp\Helper\Data $dataHelper
20 |      * @param \Magento\Framework\Json\Helper\Data $jsonHelper
21 |      * @throws \Zend_Mail_Exception
22 |      */
23 |     public function __construct(
24 |         \Magento\Framework\Mail\MessageInterface $message,
25 |         \SendGrid\SendGridSmtp\Helper\Data $dataHelper,
26 |         \Magento\Framework\Json\Helper\Data $jsonHelper)
27 |     {
28 |         if (!$message instanceof \Zend_Mail) {
29 |             throw new \InvalidArgumentException('The message should be an instance of \Zend_Mail');
30 |         }
31 | 
32 |         // set reply-to path
33 |         $setReturnPath = $dataHelper->getConfigSetReturnPath();
34 |         switch ($setReturnPath) {
35 |             case 1:
36 |                 $returnPathEmail = $message->getFrom();
37 |                 break;
38 |             case 2:
39 |                 $returnPathEmail = $dataHelper->getConfigReturnPathEmail();
40 |                 break;
41 |             default:
42 |                 $returnPathEmail = null;
43 |                 break;
44 |         }
45 |         
46 |         if ($returnPathEmail !== null && $dataHelper->getConfigSetReturnPath()) {
47 |             $message->setReturnPath($returnPathEmail);
48 |         }
49 | 
50 |         if ($message->getReplyTo() === NULL && $dataHelper->getConfigSetReplyTo()) {
51 |             $message->setReplyTo($returnPathEmail);
52 |         }
53 | 
54 |         // set SendGrid category
55 |         if ($dataHelper->getConfigCategory()) {
56 |             $xSmtpApiHeader = [
57 |                 'category' => $dataHelper->getConfigCategory()
58 |             ];
59 |             // FIXME: X-SMTPAPI used in several places, make it a constant instead
60 |             $message->addHeader('X-SMTPAPI', $jsonHelper->jsonEncode($xSmtpApiHeader));
61 |         }
62 | 
63 |         // set config
64 |         $smtpConf = [
65 |            'auth' => strtolower($dataHelper->getConfigAuth()),
66 |            'ssl' => $dataHelper->getConfigSsl(),
67 |            'username' => $dataHelper->getConfigUsername(),
68 |            'password' => $dataHelper->getConfigPassword()
69 |         ];
70 | 
71 |         $smtpHost = $dataHelper->getConfigSmtpHost();
72 |         parent::__construct($smtpHost, $smtpConf);
73 |         $this->_message = $message;
74 |     }
75 | 
76 |     /**
77 |      * Send mail using this transport
78 |      *
79 |      * @return void
80 |      * @throws \Magento\Framework\Exception\MailException
81 |      */
82 |     public function sendMessage()
83 |     {
84 |         try {
85 |             parent::send($this->_message);
86 |         } catch (\Exception $e) {
87 |             throw new \Magento\Framework\Exception\MailException(new \Magento\Framework\Phrase($e->getMessage()), $e);
88 |         }
89 |     }
90 | }
91 | 


--------------------------------------------------------------------------------
/Helper/Data.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | /**
  3 |  * SendGrid_SendGridSmtp Magento component
  4 |  *
  5 |  * @category    SendGrid
  6 |  * @package     SendGrid_SendGridSmtp
  7 |  * @author      yukoff <yury.buldakov@gmail.com>
  8 |  * @copyright   yukoff (https://github.com/yukoff)
  9 |  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 10 |  */
 11 | 
 12 | namespace SendGrid\SendGridSmtp\Helper;
 13 | 
 14 | class Data extends \Magento\Framework\App\Helper\AbstractHelper
 15 | {
 16 |     
 17 |     /**
 18 |      * @param \Magento\Framework\App\Helper\Context $context
 19 |      * @param \Magento\Framework\ObjectManagerInterface
 20 |      */
 21 |     public function __construct(
 22 |         \Magento\Framework\App\Helper\Context $context
 23 |     )
 24 |     {
 25 |         parent::__construct($context);
 26 |     }
 27 |     
 28 |     /**
 29 |      * Get system config password
 30 |      * 
 31 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
 32 |      * @return string
 33 |      */
 34 |     public function getConfigPassword($store_id = null){
 35 |         return $this->scopeConfig->getValue('system/sendgridsmtp/password', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
 36 |     }
 37 |     
 38 |     /**
 39 |      * Get system config username
 40 |      * 
 41 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
 42 |      * @return string
 43 |      */
 44 |     public function getConfigUsername($store_id = null){
 45 |         return $this->scopeConfig->getValue('system/sendgridsmtp/username', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
 46 |     }    
 47 |     
 48 |     /**
 49 |      * Get system config auth type
 50 |      * 
 51 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
 52 |      * @return string
 53 |      */
 54 |     public function getConfigAuth($store_id = null){
 55 |         return $this->scopeConfig->getValue('system/sendgridsmtp/auth', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
 56 |     }
 57 |     
 58 |     /**
 59 |      * Get system config ssl
 60 |      * 
 61 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
 62 |      * @return string
 63 |      */
 64 |     public function getConfigSsl($store_id = null){
 65 |         return $this->scopeConfig->getValue('system/sendgridsmtp/ssl', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
 66 |     }
 67 |     
 68 |     /**
 69 |      * Get system config smtp host
 70 |      * 
 71 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
 72 |      * @return string
 73 |      */
 74 |     public function getConfigSmtpHost($store_id = null){
 75 |         return $this->scopeConfig->getValue('system/sendgridsmtp/smtphost', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
 76 |     }
 77 | 
 78 |     /**
 79 |      * Get system config sendgrid category
 80 |      *
 81 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
 82 |      * @return string
 83 |      */
 84 |     public function getConfigCategory($store_id = null){
 85 |         return $this->scopeConfig->getValue('system/sendgridsmtp/category', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
 86 |     }
 87 |     
 88 |     /**
 89 |      * Get system config reply to
 90 |      * 
 91 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
 92 |      * @return bool
 93 |      */
 94 |     public function getConfigSetReplyTo($store_id = null){
 95 |         return $this->scopeConfig->getValue('system/sendgridsmtp/set_reply_to', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
 96 |     }
 97 | 
 98 |     /**
 99 |      * Get system config set return path
100 |      * 
101 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
102 |      * @return int
103 |      */
104 |     public function getConfigSetReturnPath($store_id = null){
105 |         return $this->scopeConfig->getValue('system/sendgridsmtp/set_return_path', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
106 |     }
107 | 
108 |     /**
109 |      * Get system config return path email
110 |      * 
111 |      * @param \Magento\Store\Model\ScopeInterface::SCOPE_STORE $store
112 |      * @return string
113 |      */
114 |     public function getConfigReturnPathEmail($store_id = null){
115 |         return $this->scopeConfig->getValue('system/sendgridsmtp/return_path_email', \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store_id);
116 |     }
117 |     
118 | }


--------------------------------------------------------------------------------
/Controller/Adminhtml/Test/Index.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | namespace SendGrid\SendGridSmtp\Controller\Adminhtml\Test;
  3 | 
  4 | use Magento\Backend\App\Action;
  5 | use Magento\Backend\App\Action\Context;
  6 | use Magento\Framework\View\Result\PageFactory;
  7 | 
  8 | class Index extends Action
  9 | {
 10 | 
 11 |     /**
 12 |      * @var PageFactory
 13 |      */
 14 |     protected $_resultPageFactory;
 15 |     
 16 |     /**
 17 |      * @var \SendGrid\SendGridSmtp\Helper\Data
 18 |      */
 19 |     protected $_dataHelper;
 20 | 
 21 |     /**
 22 |      * @var \Magento\Framework\Json\Helper\Data
 23 |      */
 24 |     protected $_jsonHelper;
 25 | 
 26 |     /**
 27 |      * Index constructor.
 28 |      * @param Context $context
 29 |      * @param PageFactory $resultPageFactory
 30 |      * @param \SendGrid\SendGridSmtp\Helper\Data $dataHelper
 31 |      * @param \Magento\Framework\Json\Helper\Data $jsonHelper
 32 |      */
 33 |     public function __construct(
 34 |         Context $context,
 35 |         PageFactory $resultPageFactory,
 36 |         \SendGrid\SendGridSmtp\Helper\Data $dataHelper,
 37 |         \Magento\Framework\Json\Helper\Data $jsonHelper
 38 |     ) {
 39 |         $this->_resultPageFactory = $resultPageFactory;
 40 |         $this->_dataHelper = $dataHelper;
 41 |         $this->_jsonHelper = $jsonHelper;
 42 |         parent::__construct($context);
 43 |     }
 44 | 
 45 |     /**
 46 |      * Index action
 47 |      *
 48 |      * @return \Magento\Backend\Model\View\Result\Page
 49 |      */
 50 |     public function execute() {
 51 | 
 52 |         $request = $this->getRequest();
 53 |         $store_id = $request->getParam('store', null);
 54 |         
 55 |         
 56 |         $name = 'SendGrid SMTP Plugin Test';
 57 |         $username = $request->getPost('username');
 58 |         $password = $request->getPost('password');
 59 | 
 60 |         // if default view
 61 |         // see https://github.com/magento/magento2/issues/3019
 62 |         if(!$request->getParam('store', false)){
 63 |             if(empty($username) || empty($password)){
 64 |                 $this->getResponse()->setBody(__('Please enter a valid username/password'));
 65 |                 return;
 66 |             }
 67 |         }
 68 | 
 69 |         // if password mask (6 stars)
 70 |         $password = ($password == '******') ? $this->_dataHelper->getConfigPassword($store_id) : $password;
 71 |         
 72 |         $to = $request->getPost('email') ? $request->getPost('email') : $username;
 73 | 
 74 |         // SMTP server configuration
 75 |         $smtpHost = $request->getPost('smtphost');
 76 | 
 77 |         $smtpConf = array(
 78 |             'auth' => strtolower($request->getPost('auth')),
 79 |             'ssl' => $request->getPost('ssl'),
 80 |             'username' => $username,
 81 |             'password' => $password
 82 |         );
 83 | 
 84 |         // SendGrid category
 85 |         $category = $request->getPost('category');
 86 | 
 87 |         $transport = new \Zend_Mail_Transport_Smtp($smtpHost, $smtpConf);
 88 | 
 89 |         $from = trim($request->getPost('from_email'));
 90 |         $from = \Zend_Validate::is($from, 'EmailAddress') ? $from : $username;
 91 | 
 92 |         //Create email
 93 |         $mail = new \Zend_Mail();
 94 |         $mail->setFrom($from, $name);
 95 |         $mail->addTo($to, $to);
 96 |         $mail->setSubject('Hello from SendGrid');
 97 |         $mail->setBodyText('Thank you for choosing SendGrid extension.');
 98 | 
 99 |         if ($category) {
100 |             $mail->addHeader(
101 |                 'X-SMTPAPI',
102 |                 $this->_jsonHelper->jsonEncode([ 'category' => $category ])
103 |             );
104 |         }
105 | 
106 |         $result = __('Sent... Please check your email') . ' ' . $to;
107 |         
108 |         try {
109 |             //only way to prevent zend from giving a error
110 |             if (!$mail->send($transport) instanceof \Zend_Mail){}
111 |         } catch (\Exception $e) {
112 |             $result = __($e->getMessage());
113 |         }
114 |         
115 |         $this->getResponse()->setBody($this->makeClickableLinks($result));
116 |     }
117 |     
118 |     /**
119 |      * Make link clickable
120 |      * @param string $s
121 |      * @return string
122 |      */
123 |     public function makeClickableLinks($s) {
124 |         return preg_replace('@(https?://([-\w\.]+[-\w])+(:\d+)?(/([\w/_\.#-]*(\?\S+)?[^\.\s])?)?)@', '<a href="$1" target="_blank">$1</a>', $s);
125 |     }
126 | 
127 |     /**
128 |      * Is the user allowed to view the blog post grid.
129 |      *
130 |      * @return bool
131 |      */
132 |     protected function _isAllowed()
133 |     {
134 |         return $this->_authorization->isAllowed('SendGrid_SendGridSmtp');
135 |     }
136 | 
137 | }


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/etc/adminhtml/system.xml:
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 1 | <?xml version="1.0"?>
 2 | <!--
 3 | /**
 4 |  * Copyright © 2016 yukoff. All rights reserved.
 5 |  * See COPYING.txt for license details.
 6 |  */
 7 | -->
 8 | <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Config:etc/system_file.xsd">
 9 |     <system>
10 |         <section id="system">
11 |             <group id="sendgridsmtp" translate="label" type="text" sortOrder="20" showInDefault="1" showInWebsite="1" showInStore="1">
12 |                 <label>SendGrid SMTP</label>
13 |                 <field id="auth" translate="label" type="select" sortOrder="5" showInDefault="1" showInWebsite="1" showInStore="1">
14 |                     <label>Authentication method</label>
15 |                     <source_model>Magento\Config\Model\Config\Source\Email\Smtpauth</source_model>
16 |                     <comment>Use "login" for SendGrid.</comment>
17 |                 </field>
18 |                 <field id="ssl" translate="label" type="select" sortOrder="10" showInDefault="1" showInWebsite="1" showInStore="1">
19 |                     <label>SSL type</label>
20 |                     <source_model>SendGrid\SendGridSmtp\Model\Config\Source\Authtype</source_model>
21 |                     <comment>Use "ssl" for SendGrid.</comment>
22 |                 </field>
23 |                 <field id="smtphost" translate="label" type="text" sortOrder="15" showInDefault="1" showInWebsite="1" showInStore="1">
24 |                     <label>SMTP Host</label>
25 |                     <comment>Use "smtp.sendgrid.net" for SendGrid.</comment>
26 |                 </field>
27 |                 <field id="username" translate="label" type="text" sortOrder="20" showInDefault="1" showInWebsite="1" showInStore="1">
28 |                     <label>Username</label>
29 |                     <comment>Email Address.</comment>
30 |                 </field>
31 |                 <field id="password" translate="label" type="obscure" sortOrder="25" showInDefault="1" showInWebsite="1" showInStore="1">
32 |                     <label>Password</label>
33 |                     <backend_model>Magento\Config\Model\Config\Backend\Encrypted</backend_model>
34 |                 </field>
35 |                 <field id="category" translate="label" type="text" sortOrder="30" showInDefault="1" showInWebsite="1" showInStore="1">
36 |                     <label>Category</label>
37 |                     <comment><![CDATA[SendGrid Category to use. Please see <a href="https://sendgrid.com/docs/Glossary/categories.html" target="_blank">SendGrid documentation</a> for more details.]]></comment>
38 |                 </field>
39 |                 <field id="set_reply_to" translate="label" type="select" sortOrder="35" showInDefault="1" showInWebsite="1" showInStore="1">
40 |                     <label>Set Reply-to</label>
41 |                     <source_model>Magento\Config\Model\Config\Source\Yesno</source_model>
42 |                 </field>
43 |                 <field id="set_return_path" translate="label" type="select" sortOrder="35" showInDefault="1" showInWebsite="1" showInStore="1">
44 |                     <label>Set Return-Path</label>
45 |                     <source_model>Magento\Config\Model\Config\Source\Yesnocustom</source_model>
46 |                 </field>
47 |                 <field id="return_path_email" translate="label" type="text" sortOrder="40" showInDefault="1" showInWebsite="1" showInStore="1">
48 |                     <label>Return-Path Email</label>
49 |                     <validate>validate-email</validate>
50 |                     <backend_model>Magento\Config\Model\Config\Backend\Email\Address</backend_model>
51 |                     <depends>
52 |                         <field id="set_return_path">2</field>
53 |                     </depends>
54 |                 </field>
55 |                 <group id="debug" translate="label" showInDefault="1" showInWebsite="1" showInStore="1" sortOrder="100">
56 |                         <label>Test Settings</label>
57 |                         <attribute type="expanded">0</attribute>
58 |                         <frontend_model>Magento\Config\Block\System\Config\Form\Fieldset</frontend_model>
59 |                         <field id="email" translate="label comment" type="text" sortOrder="40" showInDefault="1" showInWebsite="1" showInStore="1">
60 |                             <label>Email address</label>
61 |                             <comment>Email address to send test to.</comment>
62 |                             <frontend_class>validate-email</frontend_class>
63 |                         </field>
64 |                         <field id="from_email" translate="label comment" type="text" sortOrder="40" showInDefault="1" showInWebsite="1" showInStore="1">
65 |                             <label>From Email Address</label>
66 |                             <comment>Leave blank to use Username instead</comment>
67 |                             <frontend_class>validate-email</frontend_class>
68 |                         </field>
69 |                         <field id="button" translate="label comment" type="button" sortOrder="80" showInDefault="1" showInWebsite="1" showInStore="1">
70 |                             <frontend_model>SendGrid\SendGridSmtp\Block\Adminhtml\System\Config\TestButton</frontend_model>
71 |                         </field>
72 |                     </group>
73 |             </group>
74 |         </section>
75 |     </system>
76 | </config>
77 | 


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