script: tune auto reload

- Don't respond to directory changes
- Ignore hidden files

I've "solved" this as well as it can be done in modd, and getting good results
here just turns into a large pile of heuristics that don't work in all
circumstances. Also watchdog sucks.

1 files changed, 12 insertions, 2 deletions

diff --git a/mitmproxy/builtins/script.py b/mitmproxy/builtins/script.py
index 468aa8e0..220fb9af 100644
--- a/mitmproxy/builtins/script.py
+++ b/mitmproxy/builtins/script.py
@@ -94,11 +94,21 @@ class ReloadHandler(watchdog.events.FileSystemEventHandler):
     def __init__(self, callback):
         self.callback = callback
 
+    def filter(self, event):
+        if event.is_directory:
+            return False
+        if os.path.basename(event.src_path).startswith("."):
+            return False
+        print(event.src_path)
+        return True
+
     def on_modified(self, event):
-        self.callback()
+        if self.filter(event):
+            self.callback()
 
     def on_created(self, event):
-        self.callback()
+        if self.filter(event):
+            self.callback()
 
 
 class Script: