moves timeout login into decorator function

patch bump

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "voicemeeter-api"
-version = "2.5.1"
+version = "2.5.2"
 description = "A Python wrapper for the Voiceemeter API"
 authors = ["onyx-and-iris <code@onyxandiris.online>"]
 license = "MIT"

voicemeeterlib/remote.py

@@ -14,7 +14,7 @@ from .kinds import KindId
 from .misc import Midi, VmGui
 from .subject import Subject
 from .updater import Producer, Updater
-from .util import deep_merge, grouper, polling, script
+from .util import deep_merge, grouper, polling, script, timeout
 
 logger = logging.getLogger(__name__)
 
@@ -67,6 +67,7 @@ class Remote(CBindings):
     def stopped(self):
         return self.stop_event is None or self.stop_event.is_set()
 
+    @timeout
     def login(self) -> None:
         """Login to the API, initialize dirty parameters"""
         self.gui.launched = self.call(self.bind_login, ok=(0, 1)) == 0
@@ -76,24 +77,6 @@ class Remote(CBindings):
             )
             self.run_voicemeeter(self.kind.name)
 
-        err = None
-        start = time.time()
-        while time.time() < start + self.timeout:
-            try:
-                time.sleep(0.1)  # ensure at least 0.1 delay before clearing dirty
-                self.logger.info(
-                    f"{type(self).__name__}: Successfully logged into {self} version {self.version}"
-                )
-                self.logger.debug(f"login time: {round(time.time() - start, 2)}")
-                err = None
-                break
-            except CAPIError as e:
-                err = e
-                continue
-        if err:
-            raise VMError("Timeout logging into the api")
-        self.clear_dirty()
-
     def run_voicemeeter(self, kind_id: str) -> None:
         if kind_id not in (kind.name.lower() for kind in KindId):
             raise VMError(f"Unexpected Voicemeeter type: '{kind_id}'")

voicemeeterlib/util.py

@@ -1,7 +1,41 @@
 import functools
+import time
 from itertools import zip_longest
 from typing import Iterator
 
+from .error import CAPIError, VMError
+
+
+def timeout(func):
+    """
+    Times out the login function once time elapsed exceeds remote.timeout.
+    """
+
+    @functools.wraps(func)
+    def wrapper(*args, **kwargs):
+        remote, *_ = args
+        func(*args, **kwargs)
+
+        err = None
+        start = time.time()
+        while time.time() < start + remote.timeout:
+            try:
+                time.sleep(0.1)  # ensure at least 0.1 delay before clearing dirty
+                remote.logger.info(
+                    f"{type(remote).__name__}: Successfully logged into {remote} version {remote.version}"
+                )
+                remote.logger.debug(f"login time: {round(time.time() - start, 2)}")
+                err = None
+                break
+            except CAPIError as e:
+                err = e
+                continue
+        if err:
+            raise VMError("Timeout logging into the api")
+        remote.clear_dirty()
+
+    return wrapper
+
 
 def polling(func):
     """