From 52e670d7a5c685c465fe58081098c4dc13324668 Mon Sep 17 00:00:00 2001
From: Daniil Gentili <daniil.gentili.dg@gmail.com>
Date: Sat, 13 Oct 2018 16:06:51 +0000
Subject: [PATCH] Tweakable part size

---
 src/danog/MadelineProto/MTProto.php            | 5 ++++-
 src/danog/MadelineProto/MTProtoTools/Files.php | 4 ++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/danog/MadelineProto/MTProto.php b/src/danog/MadelineProto/MTProto.php
index b0a24d9c..3b8f0154 100644
--- a/src/danog/MadelineProto/MTProto.php
+++ b/src/danog/MadelineProto/MTProto.php
@@ -56,7 +56,7 @@ class MTProto
     /*
         const V = 71;
     */
-    const V = 104;
+    const V = 105;
     const NOT_LOGGED_IN = 0;
     const WAITING_CODE = 1;
     const WAITING_SIGNUP = -1;
@@ -524,6 +524,9 @@ class MTProto
             'handler_workers' => 10,
         ], 'upload' => [
             'allow_automatic_upload' => true,
+            'part_size' => 512*1024,
+        ], 'download' => [
+            'part_size' => 1024*1024,
         ], 'pwr' => [
             'pwr' => false,
             // Need info ?
diff --git a/src/danog/MadelineProto/MTProtoTools/Files.php b/src/danog/MadelineProto/MTProtoTools/Files.php
index d791e686..e15191f3 100644
--- a/src/danog/MadelineProto/MTProtoTools/Files.php
+++ b/src/danog/MadelineProto/MTProtoTools/Files.php
@@ -44,7 +44,7 @@ trait Files
                 $this->logger->logger('Upload status: '.$percent.'%', \danog\MadelineProto\Logger::NOTICE);
             };
         }
-        $part_size = 512 * 1024;
+        $part_size = $this->settings['upload']['part_size'];
         $part_total_num = (int) ceil($file_size / $part_size);
         $part_num = 0;
         $method = $file_size > 10 * 1024 * 1024 ? 'upload.saveBigFilePart' : 'upload.saveFilePart';
@@ -370,7 +370,7 @@ trait Files
             $end = $message_media['size'];
         }
         $size = $end - $offset;
-        $part_size = 1024 * 1024;
+        $part_size = $this->settings['download']['part_size'];
         $percent = 0;
         $datacenter = isset($message_media['InputFileLocation']['dc_id']) ? $message_media['InputFileLocation']['dc_id'] : $this->datacenter->curdc;
         if (isset($message_media['key'])) {