From 29e4c12898b232ec7c3af563f27aa1f5638fe0da Mon Sep 17 00:00:00 2001
From: David Vazgenovich Shakaryan <dvshakaryan@gmail.com>
Date: Tue, 20 May 2025 20:29:31 -0700
Subject: use temp file during download

---
 downloader.lua | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'downloader.lua')

diff --git a/downloader.lua b/downloader.lua
index 67fb675..7fee596 100644
--- a/downloader.lua
+++ b/downloader.lua
@@ -19,8 +19,9 @@ function mt:exec(url, file, cb)
 		return
 	end
 
-	local cmd = {'curl', '-sSfLo', file, url}
-	print('exec: ' .. utils.to_string(cmd))
+	local tmp = file .. '.tmp'
+	local cmd = {'curl', '-sSfLo', tmp, url}
+	print('downloading ' .. url)
 
 	self.running = true
 	mp.command_native_async({
@@ -30,8 +31,13 @@ function mt:exec(url, file, cb)
 	}, function(success, res)
 		self.running = false
 		self:exec_next()
-		if cb and success and res.status == 0 then
-			cb(url, file)
+		if success and res.status == 0 then
+			os.rename(tmp, file)
+			if cb then
+				cb(url, file)
+			end
+		else
+			os.remove(tmp)
 		end
 	end)
 end
-- 
cgit v1.2.3-70-g09d2