Fix disable_minithumbnails

td/telegram/Photo.cpp

@@ -401,9 +401,17 @@ Variant<PhotoSize, string> get_photo_size(FileManager *file_manager, PhotoSizeSo
         } else {
           LOG(ERROR) << "Receive unexpected JPEG minithumbnail in photo of format " << format;
         }
-        return std::move(res);
+        if (G()->shared_config().get_option_boolean("disable_minithumbnails")) {
+          return "";
+        } else {
+          return std::move(res);
+        }
+      }
+      if (G()->shared_config().get_option_boolean("disable_minithumbnails")) {
+        return "";
+      } else {
+        return size->bytes_.as_slice().str();
       }
-      return size->bytes_.as_slice().str();
     }
     case telegram_api::photoSizeProgressive::ID: {
       auto size = move_tl_object_as<telegram_api::photoSizeProgressive>(size_ptr);
@@ -734,7 +742,11 @@ Photo get_photo(FileManager *file_manager, tl_object_ptr<telegram_api::photo> &&
       }
       res.photos.push_back(std::move(size));
     } else {
-      res.minithumbnail = std::move(photo_size.get<1>());
+      if (G()->shared_config().get_option_boolean("disable_minithumbnails")) {
+        res.minithumbnail = "";
+      } else {
+        res.minithumbnail = std::move(photo_size.get<1>());
+      }
     }
   }
 

td/telegram/VideoNotesManager.cpp

@@ -12,6 +12,7 @@
 
 #include "td/telegram/files/FileManager.h"
 #include "td/telegram/SecretChatActor.h"
+#include "td/telegram/ConfigShared.h"
 #include "td/telegram/Td.h"
 
 #include "td/utils/logging.h"
@@ -170,7 +171,11 @@ void VideoNotesManager::create_video_note(FileId file_id, string minithumbnail,
   } else {
     LOG(INFO) << "Receive wrong video note dimensions " << dimensions;
   }
-  v->minithumbnail = std::move(minithumbnail);
+  if (G()->shared_config().get_option_boolean("disable_minithumbnails")) {
+    v->minithumbnail = "";
+  } else {
+    v->minithumbnail = std::move(minithumbnail);
+  }
   v->thumbnail = std::move(thumbnail);
   on_get_video_note(std::move(v), replace);
 }

td/telegram/VideosManager.cpp

@@ -215,7 +215,11 @@ void VideosManager::create_video(FileId file_id, string minithumbnail, PhotoSize
   v->mime_type = std::move(mime_type);
   v->duration = max(duration, 0);
   v->dimensions = dimensions;
-  v->minithumbnail = std::move(minithumbnail);
+  if (G()->shared_config().get_option_boolean("disable_minithumbnails")) {
+    v->minithumbnail = "";
+  } else {
+    v->minithumbnail = std::move(minithumbnail);
+  }
   v->thumbnail = std::move(thumbnail);
   v->animated_thumbnail = std::move(animated_thumbnail);
   v->supports_streaming = supports_streaming;