Make mail transports pluggable and move integrations to plugins

- Postmark: https://github.com/kanboard/plugin-postmark
- Mailgun: https://github.com/kanboard/plugin-mailgun
- Sendgrid: https://github.com/kanboard/plugin-sendgrid

4 files changed, 0 insertions, 358 deletions

diff --git a/app/Integration/Mailgun.php b/app/Integration/Mailgun.php
deleted file mode 100644
index 045284d2..00000000
--- a/app/Integration/Mailgun.php
+++ /dev/null
@@ -1,95 +0,0 @@
-<?php
-
-namespace Kanboard\Integration;
-
-use Kanboard\Core\Tool;
-
-/**
- * Mailgun Integration
- *
- * @package  integration
- * @author   Frederic Guillot
- */
-class Mailgun extends \Kanboard\Core\Base
-{
-    /**
-     * Send a HTML email
-     *
-     * @access public
-     * @param  string  $email
-     * @param  string  $name
-     * @param  string  $subject
-     * @param  string  $html
-     * @param  string  $author
-     */
-    public function sendEmail($email, $name, $subject, $html, $author)
-    {
-        $headers = array(
-            'Authorization: Basic '.base64_encode('api:'.MAILGUN_API_TOKEN)
-        );
-
-        $payload = array(
-            'from' => sprintf('%s <%s>', $author, MAIL_FROM),
-            'to' => sprintf('%s <%s>', $name, $email),
-            'subject' => $subject,
-            'html' => $html,
-        );
-
-        $this->httpClient->postForm('https://api.mailgun.net/v3/'.MAILGUN_DOMAIN.'/messages', $payload, $headers);
-    }
-
-    /**
-     * Parse incoming email
-     *
-     * @access public
-     * @param  array   $payload   Incoming email
-     * @return boolean
-     */
-    public function receiveEmail(array $payload)
-    {
-        if (empty($payload['sender']) || empty($payload['subject']) || empty($payload['recipient'])) {
-            return false;
-        }
-
-        // The user must exists in Kanboard
-        $user = $this->user->getByEmail($payload['sender']);
-
-        if (empty($user)) {
-            $this->container['logger']->debug('Mailgun: ignored => user not found');
-            return false;
-        }
-
-        // The project must have a short name
-        $project = $this->project->getByIdentifier(Tool::getMailboxHash($payload['recipient']));
-
-        if (empty($project)) {
-            $this->container['logger']->debug('Mailgun: ignored => project not found');
-            return false;
-        }
-
-        // The user must be member of the project
-        if (! $this->projectPermission->isMember($project['id'], $user['id'])) {
-            $this->container['logger']->debug('Mailgun: ignored => user is not member of the project');
-            return false;
-        }
-
-        // Get the Markdown contents
-        if (! empty($payload['stripped-html'])) {
-            $description = $this->htmlConverter->convert($payload['stripped-html']);
-        }
-        else if (! empty($payload['stripped-text'])) {
-            $description = $payload['stripped-text'];
-        }
-        else {
-            $description = '';
-        }
-
-        // Finally, we create the task
-        return (bool) $this->taskCreation->create(array(
-            'project_id' => $project['id'],
-            'title' => $payload['subject'],
-            'description' => $description,
-            'creator_id' => $user['id'],
-        ));
-    }
-}
diff --git a/app/Integration/Postmark.php b/app/Integration/Postmark.php
deleted file mode 100644
index b57f92d4..00000000
--- a/app/Integration/Postmark.php
+++ /dev/null
@@ -1,94 +0,0 @@
-<?php
-
-namespace Kanboard\Integration;
-
-/**
- * Postmark integration
- *
- * @package  integration
- * @author   Frederic Guillot
- */
-class Postmark extends \Kanboard\Core\Base
-{
-    /**
-     * Send a HTML email
-     *
-     * @access public
-     * @param  string  $email
-     * @param  string  $name
-     * @param  string  $subject
-     * @param  string  $html
-     * @param  string  $author
-     */
-    public function sendEmail($email, $name, $subject, $html, $author)
-    {
-        $headers = array(
-            'Accept: application/json',
-            'X-Postmark-Server-Token: '.POSTMARK_API_TOKEN,
-        );
-
-        $payload = array(
-            'From' => sprintf('%s <%s>', $author, MAIL_FROM),
-            'To' => sprintf('%s <%s>', $name, $email),
-            'Subject' => $subject,
-            'HtmlBody' => $html,
-        );
-
-        $this->httpClient->postJson('https://api.postmarkapp.com/email', $payload, $headers);
-    }
-
-    /**
-     * Parse incoming email
-     *
-     * @access public
-     * @param  array   $payload   Incoming email
-     * @return boolean
-     */
-    public function receiveEmail(array $payload)
-    {
-        if (empty($payload['From']) || empty($payload['Subject']) || empty($payload['MailboxHash'])) {
-            return false;
-        }
-
-        // The user must exists in Kanboard
-        $user = $this->user->getByEmail($payload['From']);
-
-        if (empty($user)) {
-            $this->container['logger']->debug('Postmark: ignored => user not found');
-            return false;
-        }
-
-        // The project must have a short name
-        $project = $this->project->getByIdentifier($payload['MailboxHash']);
-
-        if (empty($project)) {
-            $this->container['logger']->debug('Postmark: ignored => project not found');
-            return false;
-        }
-
-        // The user must be member of the project
-        if (! $this->projectPermission->isMember($project['id'], $user['id'])) {
-            $this->container['logger']->debug('Postmark: ignored => user is not member of the project');
-            return false;
-        }
-
-        // Get the Markdown contents
-        if (! empty($payload['HtmlBody'])) {
-            $description = $this->htmlConverter->convert($payload['HtmlBody']);
-        }
-        else if (! empty($payload['TextBody'])) {
-            $description = $payload['TextBody'];
-        }
-        else {
-            $description = '';
-        }
-
-        // Finally, we create the task
-        return (bool) $this->taskCreation->create(array(
-            'project_id' => $project['id'],
-            'title' => $payload['Subject'],
-            'description' => $description,
-            'creator_id' => $user['id'],
-        ));
-    }
-}
diff --git a/app/Integration/Sendgrid.php b/app/Integration/Sendgrid.php
deleted file mode 100644
index 2da87119..00000000
--- a/app/Integration/Sendgrid.php
+++ /dev/null
@@ -1,98 +0,0 @@
-<?php
-
-namespace Kanboard\Integration;
-
-use Kanboard\Core\Tool;
-
-/**
- * Sendgrid Integration
- *
- * @package  integration
- * @author   Frederic Guillot
- */
-class Sendgrid extends \Kanboard\Core\Base
-{
-    /**
-     * Send a HTML email
-     *
-     * @access public
-     * @param  string  $email
-     * @param  string  $name
-     * @param  string  $subject
-     * @param  string  $html
-     * @param  string  $author
-     */
-    public function sendEmail($email, $name, $subject, $html, $author)
-    {
-        $payload = array(
-            'api_user' => SENDGRID_API_USER,
-            'api_key' => SENDGRID_API_KEY,
-            'to' => $email,
-            'toname' => $name,
-            'from' => MAIL_FROM,
-            'fromname' => $author,
-            'html' => $html,
-            'subject' => $subject,
-        );
-
-        $this->httpClient->postForm('https://api.sendgrid.com/api/mail.send.json', $payload);
-    }
-
-    /**
-     * Parse incoming email
-     *
-     * @access public
-     * @param  array   $payload   Incoming email
-     * @return boolean
-     */
-    public function receiveEmail(array $payload)
-    {
-        if (empty($payload['envelope']) || empty($payload['subject'])) {
-            return false;
-        }
-
-        $envelope = json_decode($payload['envelope'], true);
-        $sender = isset($envelope['to'][0]) ? $envelope['to'][0] : '';
-
-        // The user must exists in Kanboard
-        $user = $this->user->getByEmail($envelope['from']);
-
-        if (empty($user)) {
-            $this->container['logger']->debug('SendgridWebhook: ignored => user not found');
-            return false;
-        }
-
-        // The project must have a short name
-        $project = $this->project->getByIdentifier(Tool::getMailboxHash($sender));
-
-        if (empty($project)) {
-            $this->container['logger']->debug('SendgridWebhook: ignored => project not found');
-            return false;
-        }
-
-        // The user must be member of the project
-        if (! $this->projectPermission->isMember($project['id'], $user['id'])) {
-            $this->container['logger']->debug('SendgridWebhook: ignored => user is not member of the project');
-            return false;
-        }
-
-        // Get the Markdown contents
-        if (! empty($payload['html'])) {
-            $description = $this->htmlConverter->convert($payload['html']);
-        }
-        else if (! empty($payload['text'])) {
-            $description = $payload['text'];
-        }
-        else {
-            $description = '';
-        }
-
-        // Finally, we create the task
-        return (bool) $this->taskCreation->create(array(
-            'project_id' => $project['id'],
-            'title' => $payload['subject'],
-            'description' => $description,
-            'creator_id' => $user['id'],
-        ));
-    }
-}
diff --git a/app/Integration/Smtp.php b/app/Integration/Smtp.php
deleted file mode 100644
index 3ef6539d..00000000
--- a/app/Integration/Smtp.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-
-namespace Kanboard\Integration;
-
-use Swift_Message;
-use Swift_Mailer;
-use Swift_MailTransport;
-use Swift_SendmailTransport;
-use Swift_SmtpTransport;
-use Swift_TransportException;
-
-/**
- * Smtp
- *
- * @package  integration
- * @author   Frederic Guillot
- */
-class Smtp extends \Kanboard\Core\Base
-{
-    /**
-     * Send a HTML email
-     *
-     * @access public
-     * @param  string  $email
-     * @param  string  $name
-     * @param  string  $subject
-     * @param  string  $html
-     * @param  string  $author
-     */
-    public function sendEmail($email, $name, $subject, $html, $author)
-    {
-        try {
-
-            $message = Swift_Message::newInstance()
-                ->setSubject($subject)
-                ->setFrom(array(MAIL_FROM => $author))
-                ->setBody($html, 'text/html')
-                ->setTo(array($email => $name));
-
-            Swift_Mailer::newInstance($this->getTransport())->send($message);
-        }
-        catch (Swift_TransportException $e) {
-            $this->container['logger']->error($e->getMessage());
-        }
-    }
-
-    /**
-     * Get SwiftMailer transport
-     *
-     * @access private
-     * @return \Swift_Transport
-     */
-    private function getTransport()
-    {
-        switch (MAIL_TRANSPORT) {
-            case 'smtp':
-                $transport = Swift_SmtpTransport::newInstance(MAIL_SMTP_HOSTNAME, MAIL_SMTP_PORT);
-                $transport->setUsername(MAIL_SMTP_USERNAME);
-                $transport->setPassword(MAIL_SMTP_PASSWORD);
-                $transport->setEncryption(MAIL_SMTP_ENCRYPTION);
-                break;
-            case 'sendmail':
-                $transport = Swift_SendmailTransport::newInstance(MAIL_SENDMAIL_COMMAND);
-                break;
-            default:
-                $transport = Swift_MailTransport::newInstance();
-        }
-
-        return $transport;
-    }
-}