From 994715046cedee5b9ab4f61a4112a2c73d506960 Mon Sep 17 00:00:00 2001
From: sinanmohd <sinan@sinanmohd.com>
Date: Sun, 1 Oct 2023 20:00:12 +0530
Subject: curl: sub_fetch -> curl.zip_to_local_file

---
 lib/curl.lua | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'lib')

diff --git a/lib/curl.lua b/lib/curl.lua
index 0728def..a832461 100644
--- a/lib/curl.lua
+++ b/lib/curl.lua
@@ -34,6 +34,26 @@ local get = function (url, headr, args)
 	return fetch, tonumber(scode)
 end
 
+local zip_to_local_file = function (url, headr, out, retries)
+	local tries, hcode, zip, zcode
+
+	tries = 0
+	zip = os.tmpname()
+
+	repeat
+		_, hcode = get(url, headr, '-o ' .. zip)
+		tries = tries + 1
+	until hcode == 200 or tries > retries
+
+	if hcode == 200 then
+		zcode = util.zip_ext_first(zip, out)
+	end
+	os.remove(zip)
+
+	return (hcode == 200) and zcode
+end
+
 return {
 	get = get,
+	zip_to_local_file = zip_to_local_file,
 }
-- 
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