From 281cb14d20285962fe61fb4d3c06009faf3bb444 Mon Sep 17 00:00:00 2001
From: Anon <git@anonweb.de>
Date: Sun, 13 Aug 2023 12:52:11 +0200
Subject: [PATCH] py/fil3s: handle os.listdir() errors
---
python_payload/apps/fil3s/browser.py | 17 ++++++++++++-----
1 file changed, 12 insertions(+), 5 deletions(-)
diff --git a/python_payload/apps/fil3s/browser.py b/python_payload/apps/fil3s/browser.py
index e41b6eb36e..682c8b74b7 100644
--- a/python_payload/apps/fil3s/browser.py
+++ b/python_payload/apps/fil3s/browser.py
@@ -117,11 +117,18 @@ class Browser(ActionView):
def _select(self) -> None:
name = self.dir_entries[self.current_pos][0]
- if self._is_dir(self.path + name):
- self._change_path(self.path + name + "/")
- else:
- self.update_path(self.path + name)
- self.navigate("reader")
+ old_path = self.path
+ new_path = self.path + name
+ try:
+ if self._is_dir(new_path):
+ self._change_path(new_path + "/")
+ else:
+ self.update_path(self.path + name)
+ self.navigate("reader")
+ except Exception as e:
+ # TODO: Create error view
+ print(f"Failed to open {new_path}: {e}")
+ self._change_path(old_path)
def _up(self) -> None:
if not self.up_enabled or len(self.path) <= 1:
--
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