From 7a30f1a1129bfacad068356a27b335aa1e7a34c0 Mon Sep 17 00:00:00 2001
From: jarvis2f <137974272+jarvis2f@users.noreply.github.com>
Date: Sat, 8 Feb 2025 11:36:32 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=9A=B8=20feat:=20Add=20logic=20to=20handl?=
 =?UTF-8?q?e=20file=20redownload=20when=20it=20cannot=20be=20deleted?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 api/src/main/java/telegram/files/TelegramVerticle.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/api/src/main/java/telegram/files/TelegramVerticle.java b/api/src/main/java/telegram/files/TelegramVerticle.java
index 1659850..3e8fdc9 100644
--- a/api/src/main/java/telegram/files/TelegramVerticle.java
+++ b/api/src/main/java/telegram/files/TelegramVerticle.java
@@ -439,6 +439,13 @@ public class TelegramVerticle extends AbstractVerticle {
                     if (!isPaused && file.local.isDownloadingActive) {
                         return Future.failedFuture("File is downloading");
                     }
+                    if (!isPaused && !file.local.canBeDeleted) {
+                        // Maybe the file is not exist, so we need to redownload it
+                        return DataVerticle.fileRepository.getByUniqueId(file.remote.uniqueId)
+                                .compose(fileRecord ->
+                                        client.execute(new TdApi.AddFileToDownloads(fileId, fileRecord.chatId(), fileRecord.messageId(), 32)))
+                                .mapEmpty();
+                    }
 
                     return client.execute(new TdApi.ToggleDownloadIsPaused(fileId, isPaused));
                 })