Redesign keepserving

- Instead of listening for a pseudo-event, we periodically check whether client
replay, server replay or file reading is active.
- Adjust server replay not to
use tick.
- Adjust readfile to expose a command to check whether reading is in progress.

1 files changed, 1 insertions, 4 deletions

diff --git a/mitmproxy/master.py b/mitmproxy/master.py
index 7f81d185..c0f6e86f 100644
--- a/mitmproxy/master.py
+++ b/mitmproxy/master.py
@@ -127,10 +127,7 @@ class Master:
         """
         if not self.should_exit.is_set():
             self.should_exit.set()
-            asyncio.run_coroutine_threadsafe(
-                self._shutdown(),
-                loop = self.channel.loop,
-            )
+            asyncio.run_coroutine_threadsafe(self._shutdown(), loop = self.channel.loop)
 
     def _change_reverse_host(self, f):
         """