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Fixed Python 3.8 compatibility bugs; classmethod+property workaround; control session buffer

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Daniil Fajnberg
2022-04-08 11:53:53 +02:00
parent 3a8fcb2d5a
commit db306a1a1f
18 changed files with 130 additions and 73 deletions
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13
src/asyncio_taskpool/control/client.py
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@ -97,21 +97,22 @@ class ControlClient(ABC):
writer: The `asyncio.StreamWriter` returned by the `_open_connection()` method
Returns:
`None`, if either `Ctrl+C` was hit, or the user wants the client to disconnect;
otherwise, the user's input, stripped of leading and trailing spaces and converted to lowercase.
`None`, if either `Ctrl+C` was hit, an empty or whitespace-only string was entered, or the user wants the
client to disconnect; otherwise, returns the user's input, stripped of leading and trailing spaces and
converted to lowercase.
"""
try:
msg = input("> ").strip().lower()
cmd = input("> ").strip().lower()
except EOFError: # Ctrl+D shall be equivalent to the :const:`CLIENT_EXIT` command.
msg = CLIENT_EXIT
cmd = CLIENT_EXIT
except KeyboardInterrupt: # Ctrl+C shall simply reset to the input prompt.
print()
return
if msg == CLIENT_EXIT:
if cmd == CLIENT_EXIT:
writer.close()
self._connected = False
return
return msg
return cmd or None # will be None if `cmd` is an empty string
async def _interact(self, reader: StreamReader, writer: StreamWriter) -> None:
"""