From 20b69e66fb64f0d5da79234110ed29223f432418 Mon Sep 17 00:00:00 2001
From: long <longnguyen176251@gmail.com>
Date: Mon, 25 May 2026 16:30:24 -0500
Subject: [PATCH] added handling for different compression types

---
 reddit/compression.go | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 reddit/compression.go

diff --git a/reddit/compression.go b/reddit/compression.go
new file mode 100644
index 0000000..c3781f6
--- /dev/null
+++ b/reddit/compression.go
@@ -0,0 +1,26 @@
+package reddit
+
+import (
+	"compress/gzip"
+	"compress/zlib"
+	"io"
+	"net/http"
+	"strings"
+
+	"github.com/andybalholm/brotli"
+)
+
+func ResponseReader(resp *http.Response) (io.ReadCloser, error) {
+	encoding := resp.Header.Get("Content-Encoding")
+	switch strings.ToLower(encoding) {
+	case "deflate":
+		return zlib.NewReader(resp.Body)
+	case "gzip":
+		return gzip.NewReader(resp.Body)
+	case "br":
+		return io.NopCloser(brotli.NewReader(resp.Body)), nil
+	case "zstd":
+		return zlib.NewReader(resp.Body)
+	}
+	return resp.Body, nil
+}