Add loop sleep parameters

portal/__init__.py

@@ -1,4 +1,4 @@
-__version__ = '3.4.2'
+__version__ = '3.4.3'
 
 import multiprocessing as mp
 try:

portal/client_socket.py

@@ -30,6 +30,7 @@ class Options:
   logging: bool = True
   logging_color: str = 'yellow'
   connect_wait: float = 0.1
+  loop_sleep: float = 0.0
 
 
 class ClientSocket:
@@ -175,6 +176,9 @@ def _loop(self):
         [x() for x in self.callbacks_disc]
         continue
 
+      if self.options.loop_sleep:
+        time.sleep(self.options.loop_sleep)
+
     if sock:
       sock.close()
 

portal/server_socket.py

@@ -3,6 +3,7 @@
 import queue
 import selectors
 import socket
+import time
 
 from . import buffers
 from . import contextlib
@@ -31,6 +32,7 @@ class Options:
   max_send_queue: int = 4096
   logging: bool = True
   logging_color: str = 'blue'
+  loop_sleep: float = 0.0
 
 
 class ServerSocket:
@@ -127,6 +129,8 @@ def _loop(self):
             # The client is gone but we may have buffered messages left to
             # read, so we keep the socket open until recv() fails.
             pass
+      if self.options.loop_sleep:
+        time.sleep(self.options.loop_sleep)
     except Exception as e:
       self.error = e