chore(release): 0.4.0

Reviewed-on: #12

CHANGELOG.md

@@ -2,6 +2,36 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.4.0] - 2025-11-30
+
+### Bug Fixes
+
+- [`115deaa`](https://github.com/pufereq/template-repo/commit/115deaab4b0aaa9f0d3577be56e64fa3bb03f76b) **backend_server.py**: use unused `packet_size` argument to `_receive_inbound()`
+- [`cc6b650`](https://github.com/pufereq/template-repo/commit/cc6b650f5cd1f3889c251fbe7b36c681be48b2a0) **backend_server.py**: import Any from typing
+- [`5024862`](https://github.com/pufereq/template-repo/commit/50248621650590c17fcf96c0cec9618a2b0dd07c) **backend_server.py**: add 1ms sleep to prevent 100% CPU usage in `_loop()`
+- [`f0eeeb7`](https://github.com/pufereq/template-repo/commit/f0eeeb79a188548c3f306f4bc875bacc6fd89588) **backend_server.py**: handle unregister exceptions
+
+### Features
+
+- [`6f5fa33`](https://github.com/pufereq/template-repo/commit/6f5fa33a122e9ebdf9df91628be67721cfc031e3) **backend_server.py**: handle all other client Exceptions in `_handle_connection()`
+
+### Refactor
+
+- [`8d2b8f9`](https://github.com/pufereq/template-repo/commit/8d2b8f9519bb809df45ba79ea53f12775c3097d4) **backend_server.py**: change log levels
+- [`faf1f4e`](https://github.com/pufereq/template-repo/commit/faf1f4eeee341f5f8d234dc7d93ae5c86e276217) **backend_server.py**: remove unused argument in `BackendServer._send_outbound()`
+- [`61a607c`](https://github.com/pufereq/template-repo/commit/61a607c20e205c18e60a9b26f6fb3c37a47d6a55) wip
+
+### Styling
+
+- [`f365139`](https://github.com/pufereq/template-repo/commit/f365139e9f064de309f655296b99868833ba7dce) **backend_server.py**: ignore type error in `_handle_connection()`
+
+### Build
+
+- [`fe7d78c`](https://github.com/pufereq/template-repo/commit/fe7d78c1c8cd1d0e13276ce82549ee97b896aff0) **uv.lock**: update judas_protocol to 0.5.0
+- [`cee3025`](https://github.com/pufereq/template-repo/commit/cee30251ddb87b1f3ca84d0f3c8cf40fb37debcc) **uv.lock**: update judas_protocol to 0.4.3
+- [`721ab87`](https://github.com/pufereq/template-repo/commit/721ab87e7156045703f55ecefc6ed3e15ffa36aa) **uv.lock**: update judas_protocol to 0.3.0
+- [`1211ca2`](https://github.com/pufereq/template-repo/commit/1211ca20294dcc3907dbadfee4b294cf7e24a8f9) **uv.lock**: update judas_protocol to 0.2.0
+
 ## [0.3.0] - 2025-09-19
 
 ### Bug Fixes

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "uv_build"
 
 [project]
 name = "judas_server"
-version = "0.3.0"
+version = "0.4.0"
 description = "The backbone of the remote PC fleet management system."
 readme = "README.md"
 authors = []

src/judas_server/backend/backend_server.py

@@ -7,6 +7,8 @@ import socket
 import threading
 import time
 
+from typing import Any
+
 from judas_protocol import Category, ControlAction, Message
 
 from judas_server.backend.client import Client
@@ -68,7 +70,7 @@ class BackendServer:
             target_id (str): The id of the ACK'd message.
         """
         ack: bytes = Message.ack(target_id=target_id).to_bytes()
-        self.logger.debug(f"[>] Sending ACK to {client}")
+        self.logger.info(f"[>] Sending ACK to {client}")
         client.outbound += ack
 
     def _accept_connection(self, sock: socket.socket) -> None:
@@ -103,14 +105,11 @@ class BackendServer:
 
         client.disconnect()
 
-    def _send_outbound(
-        self, sock: socket.socket, client: Client, data: bytes
-    ) -> None:
+    def _send_outbound(self, sock: socket.socket, client: Client) -> None:
         """Queue data to be sent to a client.
 
         Args:
             client (Client): The client to send data to.
-            data (bytes): The data to send.
         """
         self.logger.debug(f"[>] Sending data to {client}: {client.outbound!r}")
         sent = sock.send(client.outbound)
@@ -129,7 +128,7 @@ class BackendServer:
         Returns:
             bytes: The received data.
         """
-        recv_data = sock.recv(1024)
+        recv_data = sock.recv(packet_size)
         if recv_data:
             self.logger.debug(
                 f"[<] Received data from {client}: {recv_data!r}"
@@ -196,9 +195,10 @@ class BackendServer:
                             )
                             self._disconnect(client)
                             return
+
                     while b"\n" in client.inbound:
                         line, client.inbound = client.inbound.split(b"\n", 1)
-                        self.logger.info(
+                        self.logger.debug(
                             f"[<] Complete message from {client}: {line!r}"
                         )
                         try:
@@ -219,7 +219,7 @@ class BackendServer:
 
             if mask & selectors.EVENT_WRITE:
                 if client.outbound:
-                    self._send_outbound(sock, client, client.outbound)
+                    self._send_outbound(sock, client)
 
         except ConnectionResetError as e:
             self.logger.error(f"Connection reset by {client}, disconnect: {e}")
@@ -243,7 +243,7 @@ class BackendServer:
                 events = self.selector.select(timeout=1)
                 for key, mask in events:
                     if key.data is None:
-                        self._accept_connection(key.fileobj)
+                        self._accept_connection(key.fileobj)  # type: ignore
                     else:
                         self._handle_connection(key, mask)
                 time.sleep(0.001)  # prevent 100% CPU usage

uv.lock

@@ -324,7 +324,7 @@ source = { git = "https://gitea.pufereq.pl/judas/judas_protocol.git#c48b69ecee16
 
 [[package]]
 name = "judas-server"
-version = "0.3.0"
+version = "0.4.0"
 source = { editable = "." }
 dependencies = [
     { name = "flask" },