From 3aca54178d41c81a93a597fa48a3a8561849beec Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Tue, 25 Aug 2026 23:18:13 +0300
Subject: [PATCH] add string.url_encode, string.url_decode

---
 res/modules/internal/extensions/string.lua | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/res/modules/internal/extensions/string.lua b/res/modules/internal/extensions/string.lua
index 313ae57bd..eb3668687 100644
--- a/res/modules/internal/extensions/string.lua
+++ b/res/modules/internal/extensions/string.lua
@@ -125,3 +125,18 @@ end
 function string.ends_with(str, endStr)
     return endStr == "" or string.sub(str, -string.len(endStr)) == endStr
 end
+
+function string.url_encode(str)
+    str = string.gsub(str, "([^%w%-%.%_%~])", function(c)
+        return string.format("%%%02X", string.byte(c))
+    end)
+    return str
+end
+
+function string.url_decode(str)
+    str = string.gsub(str, "+", " ")
+    str = string.gsub(str, "%%(%x%x)", function(hex)
+        return string.char(tonumber(hex, 16))
+    end)
+    return str
+end