change epub file downloading to a simpler one.

FlafyDev · Aug 11, 2022 · 8fabecd · 8fabecd
1 parent 05cb272
commit 8fabecd
Showing 1 changed file with 5 additions and 18 deletions.
diff --git a/lib/widgets/book_downloader_interface.dart b/lib/widgets/book_downloader_interface.dart
@@ -81,26 +81,13 @@ class _BookDownloaderInterfaceState extends State<BookDownloaderInterface> {
       return null;
     }
 
-    final res = await httpClient.send(Request('GET', uri));
+    final res = await httpClient.get(uri);
 
-    final List<int> bytes = [];
-
-    res.stream.listen((value) {
-      setState(() {
-        downloadProgress = res.contentLength == null
-            ? null
-            : ((downloadProgress ?? 0) + value.length / res.contentLength!) / 2;
-      });
-      bytes.addAll(value);
-    })
-      ..onDone(() async {
-        completer.complete(bytes);
-      })
-      ..onError((error) {
-        completer.complete(null);
-      });
+    if (res.statusCode != 200) {
+      return null;
+    }
 
-    return completer.future;
+    return res.bodyBytes;
   }
 
   Future<void> begin() async {