Initial commit

2026-07-23 22:56:30 -03:00
commit 22a1006598
1816 changed files with 410742 additions and 0 deletions
@@ -0,0 +1,212 @@
+<?php
+
+namespace FluentMail\App\Services\Mailer\Providers\Postmark;
+
+use FluentMail\Includes\Support\Arr;
+use FluentMail\App\Services\Mailer\BaseHandler;
+
+class Handler extends BaseHandler
+{
+    use ValidatorTrait;
+
+    protected $emailSentCode = 200;
+
+    protected $url = 'https://api.postmarkapp.com/email';
+
+    public function send()
+    {
+        if ($this->preSend() && $this->phpMailer->preSend()) {
+            return $this->postSend();
+        }
+
+        return $this->handleResponse(new \WP_Error(422, __('Something went wrong!', 'fluent-smtp'), []));
+    }
+
+    public function postSend()
+    {
+        $body = [
+            'From'          => $this->getParam('from'),
+            'To'            => $this->getTo(),
+            'Subject'       => $this->getSubject(),
+            'MessageStream' => $this->getSetting('message_stream', 'outbound')
+        ];
+
+        if ($replyTo = $this->getReplyTo()) {
+            $body['ReplyTo'] = $replyTo;
+        }
+
+        if ($bcc = $this->getBlindCarbonCopy()) {
+            $body['Bcc'] = $bcc;
+        }
+
+        if ($cc = $this->getCarbonCopy()) {
+            $body['Cc'] = $cc;
+        }
+
+        $contentType = $this->getHeader('content-type');
+
+        if ($contentType == 'text/html') {
+            $body['HtmlBody'] = $this->getParam('message');
+
+            if ($this->getSetting('track_opens') == 'yes') {
+                $body['TrackOpens'] = true;
+            }
+
+            if ($this->getSetting('track_links') == 'yes') {
+                $body['TrackLinks'] = 'HtmlOnly';
+            }
+        } else if ($contentType == 'multipart/alternative') {
+            $body['HtmlBody'] = $this->getParam('message');
+            $body['TextBody'] = $this->phpMailer->AltBody;
+        } else {
+            $body['TextBody'] = $this->getParam('message');
+        }
+
+        if (!empty($this->getParam('attachments'))) {
+            $body['Attachments'] = $this->getAttachments();
+        }
+        
+        // Add any custom headers
+        $customHeaders = $this->phpMailer->getCustomHeaders();
+        if (!empty($customHeaders)) {
+            foreach ($customHeaders as $header) {
+                $body['Headers'][] = [
+                    'Name'  => $header[0],
+                    'Value' => $header[1]
+                ];
+            }
+        }
+
+        
+        // Handle apostrophes in email address From names by escaping them for the Postmark API.
+        $from_regex = "/(\"From\": \"[a-zA-Z\\d]+)*[\\\\]{2,}'/";
+
+        $args = array(
+            'headers' => $this->getRequestHeaders(),
+            'body'    => preg_replace($from_regex, "'", wp_json_encode($body), 1),
+        );
+
+        $response = wp_remote_post($this->url, $args);
+
+        if (is_wp_error($response)) {
+            $returnResponse = new \WP_Error($response->get_error_code(), $response->get_error_message(), $response->get_error_messages());
+        } else {
+            $responseBody = wp_remote_retrieve_body($response);
+            $responseCode = wp_remote_retrieve_response_code($response);
+
+            $isOKCode = $responseCode == $this->emailSentCode;
+
+            $responseBody = \json_decode($responseBody, true);
+
+            if ($isOKCode) {
+                $returnResponse = [
+                    'id'      => Arr::get($responseBody, 'MessageID'),
+                    'message' => Arr::get($responseBody, 'Message')
+                ];
+            } else {
+                $returnResponse = new \WP_Error($responseCode, Arr::get($responseBody, 'Message', 'Unknown Error'), $responseBody);
+            }
+        }
+
+        $this->response = $returnResponse;
+
+        return $this->handleResponse($this->response);
+    }
+
+    public function setSettings($settings)
+    {
+        if ($settings['key_store'] == 'wp_config') {
+            $settings['api_key'] = defined('FLUENTMAIL_POSTMARK_API_KEY') ? FLUENTMAIL_POSTMARK_API_KEY : '';
+        }
+
+        $this->settings = $settings;
+        return $this;
+    }
+
+    protected function getReplyTo()
+    {
+        if ($replyTo = $this->getParam('headers.reply-to')) {
+            $replyTo = reset($replyTo);
+            return $replyTo['email'];
+        }
+    }
+
+    protected function getTo()
+    {
+        return $this->getRecipients($this->getParam('to'));
+    }
+
+    protected function getCarbonCopy()
+    {
+        return $this->getRecipients($this->getParam('headers.cc'));
+    }
+
+    protected function getBlindCarbonCopy()
+    {
+        return $this->getRecipients($this->getParam('headers.bcc'));
+    }
+
+    protected function getRecipients($recipients)
+    {
+        $array = array_map(function ($recipient) {
+            return isset($recipient['name'])
+                ? $recipient['name'] . ' <' . $recipient['email'] . '>'
+                : $recipient['email'];
+        }, $recipients);
+
+        return implode(', ', $array);
+    }
+
+    protected function getAttachments()
+    {
+        $data = [];
+
+        foreach ($this->getParam('attachments') as $attachment) {
+            $file = false;
+
+            try {
+                if (is_file($attachment[0]) && is_readable($attachment[0])) {
+                    $fileName = basename($attachment[0]);
+                    $file = file_get_contents($attachment[0]);
+                }
+            } catch (\Exception $e) {
+                $file = false;
+            }
+
+            if ($file === false) {
+                continue;
+            }
+
+            $data[] = [
+                'Name'        => $fileName,
+                'Content'     => base64_encode($file),
+                'ContentType' => $this->determineMimeContentRype($attachment[0])
+            ];
+        }
+
+        return $data;
+    }
+
+    protected function getRequestHeaders()
+    {
+        return [
+            'Accept'                  => 'application/json',
+            'Content-Type'            => 'application/json',
+            'X-Postmark-Server-Token' => $this->getSetting('api_key'),
+        ];
+    }
+
+    protected function determineMimeContentRype($filename)
+    {
+        if (function_exists('mime_content_type')) {
+            return mime_content_type($filename);
+        } elseif (function_exists('finfo_open')) {
+            $finfo = finfo_open(FILEINFO_MIME_TYPE);
+            $mime_type = finfo_file($finfo, $filename);
+            finfo_close($finfo);
+            return $mime_type;
+        } else {
+            return 'application/octet-stream';
+        }
+    }
+}