From eead562fe2fbf4a5e21299ff3f910594410df7ee Mon Sep 17 00:00:00 2001
From: jld3103 <jld3103yt@gmail.com>
Date: Mon, 10 Apr 2023 14:43:51 +0200
Subject: [PATCH] neon: Retry requests on server errors

---
 packages/neon/lib/src/utils/request_manager.dart | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/packages/neon/lib/src/utils/request_manager.dart b/packages/neon/lib/src/utils/request_manager.dart
index 8feb6bc6..269930f7 100644
--- a/packages/neon/lib/src/utils/request_manager.dart
+++ b/packages/neon/lib/src/utils/request_manager.dart
@@ -14,6 +14,7 @@ class RequestManager {
     final Future<R> Function() call,
     final T Function(R) unwrap, {
     final bool disableTimeout = false,
+    final int retries = 0,
   }) async {
     if (subject.valueOrNull?.data != null) {
       subject.add(
@@ -53,6 +54,19 @@ class RequestManager {
     } catch (e, s) {
       debugPrint(e.toString());
       debugPrint(s.toString());
+      if (e is NextcloudApiException && e.statusCode >= 500 && retries < 3) {
+        debugPrint('Retrying...');
+        await wrapNextcloud(
+          clientID,
+          k,
+          subject,
+          call,
+          unwrap,
+          disableTimeout: disableTimeout,
+          retries: retries + 1,
+        );
+        return;
+      }
       if (cache != null && await cache!.has(key)) {
         try {
           subject.add(