feat(#36): add Mail notification on Low Battery

app/Notifications/Messages/WebhookMessage.php

@@ -0,0 +1,129 @@
+<?php
+
+namespace App\Notifications\Messages;
+
+final class WebhookMessage
+{
+    /**
+     * The GET parameters of the request.
+     *
+     * @var array|string|null
+     */
+    private $query;
+
+    /**
+     * The POST data of the Webhook request.
+     *
+     * @var mixed
+     */
+    private $data;
+
+    /**
+     * The headers to send with the request.
+     *
+     * @var array|null
+     */
+    private $headers;
+
+    /**
+     * The Guzzle verify option.
+     *
+     * @var bool|string
+     */
+    private $verify = false;
+
+    /**
+     * @param  mixed  $data
+     * @return static
+     */
+    public static function create($data = '')
+    {
+        return new self($data);
+    }
+
+    /**
+     * @param  mixed  $data
+     */
+    public function __construct($data = '')
+    {
+        $this->data = $data;
+    }
+
+    /**
+     * Set the Webhook parameters to be URL encoded.
+     *
+     * @param  mixed  $query
+     * @return $this
+     */
+    public function query($query)
+    {
+        $this->query = $query;
+
+        return $this;
+    }
+
+    /**
+     * Set the Webhook data to be JSON encoded.
+     *
+     * @param  mixed  $data
+     * @return $this
+     */
+    public function data($data)
+    {
+        $this->data = $data;
+
+        return $this;
+    }
+
+    /**
+     * Add a Webhook request custom header.
+     *
+     * @param  string  $name
+     * @param  string  $value
+     * @return $this
+     */
+    public function header($name, $value)
+    {
+        $this->headers[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set the Webhook request UserAgent.
+     *
+     * @param  string  $userAgent
+     * @return $this
+     */
+    public function userAgent($userAgent)
+    {
+        $this->headers['User-Agent'] = $userAgent;
+
+        return $this;
+    }
+
+    /**
+     * Indicate that the request should be verified.
+     *
+     * @return $this
+     */
+    public function verify($value = true)
+    {
+        $this->verify = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return array
+     */
+    public function toArray()
+    {
+        return [
+            'query' => $this->query,
+            'data' => $this->data,
+            'headers' => $this->headers,
+            'verify' => $this->verify,
+        ];
+    }
+}