From 68f435a658ee8e7cc86c131e954becedc63b8ba1 Mon Sep 17 00:00:00 2001
From: killer069 <65385476+killer069@users.noreply.github.com>
Date: Tue, 7 Dec 2021 14:00:31 +0530
Subject: [PATCH] Request compression issue fixed

---
 play-dl/Request/index.ts | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/play-dl/Request/index.ts b/play-dl/Request/index.ts
index 3ba0f43..f51081f 100644
--- a/play-dl/Request/index.ts
+++ b/play-dl/Request/index.ts
@@ -76,16 +76,22 @@ export function request(req_url: string, options: RequestOpts = { method: 'GET'
             reject(new Error(`Got ${res.statusCode} from the request`));
         }
         const data: string[] = [];
-        let decoder: BrotliDecompress | Gunzip | Deflate;
+        let decoder: BrotliDecompress | Gunzip | Deflate | undefined = undefined;
         const encoding = res.headers['content-encoding'];
         if (encoding === 'gzip') decoder = zlib.createGunzip();
         else if (encoding === 'br') decoder = zlib.createBrotliDecompress();
-        else decoder = zlib.createDeflate();
+        else if (encoding === 'deflate') decoder = zlib.createDeflate();
 
-        res.pipe(decoder);
-        decoder.setEncoding('utf-8');
-        decoder.on('data', (c) => data.push(c));
-        decoder.on('end', () => resolve(data.join('')));
+        if (decoder) {
+            res.pipe(decoder);
+            decoder.setEncoding('utf-8');
+            decoder.on('data', (c) => data.push(c));
+            decoder.on('end', () => resolve(data.join('')));
+        } else {
+            res.setEncoding('utf-8');
+            res.on('data', (c) => data.push(c));
+            res.on('end', () => resolve(data.join('')));
+        }
     });
 }