Add fetch and send to ConnectionInterface

Author: stevebauman

src/Connection/ConnectionInterface.php

@@ -174,6 +174,15 @@ public function bodyPart(string $partIndex, int|array $ids, bool $peek = false):
      */
     public function flags(int|array $ids): ResponseCollection;
 
+    /**
+     * Send a "FETCH" command.
+     *
+     * Fetch one or more items for one or more messages.
+     *
+     * @see https://datatracker.ietf.org/doc/html/rfc9051#name-fetch-command
+     */
+    public function fetch(array|string $items, array|int $from, mixed $to = null, ImapFetchIdentifier $identifier = ImapFetchIdentifier::Uid): ResponseCollection;
+
     /**
      * Send a "RFC822.SIZE" command.
      *
@@ -183,6 +192,11 @@ public function flags(int|array $ids): ResponseCollection;
      */
     public function size(int|array $ids): ResponseCollection;
 
+    /**
+     * Send an IMAP command.
+     */
+    public function send(string $name, array $tokens = [], ?string &$tag = null): void;
+
     /**
      * Send a "SELECT" command.
      *