add: custom senders for cloud.

src/Appwrite/Event/Mail.php

@@ -16,6 +16,9 @@ class Mail extends Event
     protected string $bodyTemplate = '';
     protected array $attachment = [];
 
+    protected string $senderEmail = '';
+    protected string $senderName = '';
+
     public function __construct(protected Publisher $publisher)
     {
         parent::__construct($publisher);
@@ -400,6 +403,50 @@ class Mail extends Event
         return $this;
     }
 
+    /**
+     * Set sender email
+     *
+     * @param string $email
+     * @return self
+     */
+    public function setSenderEmail(string $email): self
+    {
+        $this->senderEmail = $email;
+        return $this;
+    }
+
+    /**
+     * Get sender email
+     *
+     * @return string
+     */
+    public function getSenderEmail(): string
+    {
+        return $this->senderEmail;
+    }
+
+    /**
+     * Set sender name
+     *
+     * @param string $name
+     * @return self
+     */
+    public function setSenderName(string $name): self
+    {
+        $this->senderName = $name;
+        return $this;
+    }
+
+    /**
+     * Get sender name
+     *
+     * @return string
+     */
+    public function getSenderName(): string
+    {
+        return $this->senderName;
+    }
+
     /**
      * Reset
      *
@@ -415,6 +462,8 @@ class Mail extends Event
         $this->variables = [];
         $this->bodyTemplate = '';
         $this->attachment = [];
+        $this->senderEmail = '';
+        $this->senderName = '';
         return $this;
     }
 
@@ -436,6 +485,8 @@ class Mail extends Event
             'smtp' => $this->smtp,
             'variables' => $this->variables,
             'attachment' => $this->attachment,
+            'senderEmail' => $this->senderEmail,
+            'senderName' => $this->senderName,
             'events' => Event::generateEvents($this->getEvent(), $this->getParams())
         ];
     }

src/Appwrite/Platform/Workers/Mails.php

@@ -152,7 +152,13 @@ class Mails extends Action
         $replyTo = System::getEnv('_APP_SYSTEM_EMAIL_ADDRESS', APP_EMAIL_TEAM);
         $replyToName = \urldecode(System::getEnv('_APP_SYSTEM_EMAIL_NAME', APP_NAME . ' Server'));
 
-        if (!empty($smtp)) {
+        $senderEmail = $payload['senderEmail'] ?? '';
+        $senderName = $payload['senderName'] ?? '';
+
+        if (!empty($senderEmail)) {
+            $replyTo = $senderEmail;
+            $replyToName = $senderName;
+        } elseif (!empty($smtp)) {
             $replyTo = !empty($smtp['replyTo']) ? $smtp['replyTo'] : $smtp['senderEmail'];
             $replyToName = $smtp['senderName'];
         }