Integrate Mail, Nexmo and Slack notifications into Cachet

2016-12-30 16:22:05 +00:00
parent 056b80a2bc
commit b8a9f41ae4
43 changed files with 1104 additions and 682 deletions
--- a/app/Notifications/IncidentUpdate/IncidentUpdatedNotification.php
+++ b/app/Notifications/IncidentUpdate/IncidentUpdatedNotification.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Notifications\IncidentUpdate;
+
+use CachetHQ\Cachet\Models\Incident;
+use CachetHQ\Cachet\Models\IncidentUpdate;
+use Illuminate\Bus\Queueable;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Messages\NexmoMessage;
+use Illuminate\Notifications\Messages\SlackMessage;
+use Illuminate\Notifications\Notification;
+use Illuminate\Support\Facades\Config;
+use McCool\LaravelAutoPresenter\Facades\AutoPresenter;
+
+/**
+ * This is the incident updated notification class.
+ *
+ * @author James Brooks <james@alt-three.com>
+ */
+class IncidentUpdatedNotification extends Notification
+{
+    use Queueable;
+
+    /**
+     * The incident update.
+     *
+     * @var \CachetHQ\Cachet\Models\Incident
+     */
+    protected $update;
+
+    /**
+     * Create a new notification instance.
+     *
+     * @param \CachetHQ\Cachet\Models\IncidentUpdate $update
+     *
+     * @return void
+     */
+    public function __construct(IncidentUpdate $update)
+    {
+        $this->update = AutoPresenter::decorate($update);
+    }
+
+    /**
+     * Get the notification's delivery channels.
+     *
+     * @param mixed $notifiable
+     *
+     * @return string[]
+     */
+    public function via($notifiable)
+    {
+        return ['mail', 'nexmo', 'slack'];
+    }
+
+    /**
+     * Get the mail representation of the notification.
+     *
+     * @param  mixed $notifiable
+     *
+     * @return \Illuminate\Notifications\Messages\MailMessage
+     */
+    public function toMail($notifiable)
+    {
+        $content = trans('notifications.incident.update.content', [
+            'name' => $this->update->name,
+            'time' => $this->update->created_at_diff,
+        ]);
+
+        if ($this->update->status === Incident::FIXED) {
+            $status = 'success';
+        } else {
+            $status = 'error';
+        }
+
+        return (new MailMessage())
+                    ->subject(trans('notifications.incident.update.subject'))
+                    ->$status()
+                    ->greeting(trans('notifications.incident.update.title', [
+                        'name'       => $this->update->incident->name,
+                        'new_status' => $this->update->human_status,
+                    ]))
+                    ->line($content)
+                    ->action('View Component', $this->update->link);
+    }
+
+    /**
+     * Get the Nexmo / SMS representation of the notification.
+     *
+     * @param mixed $notifiable
+     *
+     * @return \Illuminate\Notifications\Messages\NexmoMessage
+     */
+    public function toNexmo($notifiable)
+    {
+        $content = trans('notifications.incident.update.content', [
+            'name' => $this->update->incident->name,
+        ]);
+
+        return (new NexmoMessage())->content($content);
+    }
+
+    /**
+     * Get the Slack representation of the notification.
+     *
+     * @param mixed $notifiable
+     *
+     * @return \Illuminate\Notifications\Messages\SlackMessage
+     */
+    public function toSlack($notifiable)
+    {
+        $content = trans('notifications.incident.update.content', [
+            'name' => $this->update->incident->name,
+        ]);
+
+        $status = 'info';
+
+        if ($this->update->status === Incident::FIXED) {
+            $status = 'success';
+        } elseif ($this->update->status === Incident::WATCHED) {
+            $status = 'warning';
+        } else {
+            $status = 'error';
+        }
+
+        return (new SlackMessage())
+                    ->$status()
+                    ->content(trans('notifications.incident.update.title', [
+                        'name'       => $this->update->incident->name,
+                        'new_status' => $this->update->human_status,
+                    ]))
+                    ->attachment(function ($attachment) use ($content) {
+                        $attachment->title($content)
+                                   ->timestamp($this->update->getWrappedObject()->created_at)
+                                   ->fields(array_filter([
+                                        'ID'   => "#{$this->update->id}",
+                                        'Link' => $this->update->permalink,
+                                    ]));
+                    });
+    }
+}