Fix link thread logic and bump version to 0.5.8.3

Enhance the link thread logic to properly check for cancellation and completion before raising LinkInProgress. Increment version in configuration files to 0.5.8.3 to reflect this update.

pyproject.toml

@@ -7,7 +7,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "SignalCliAPi"
-version = "0.5.8.2"
+version = "0.5.8.3"
 authors = [
         { name="Peter Nearing", email="[email protected]" }
 ]

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = SignalCliApi
-version = 0.5.8.2
+version = 0.5.8.3
 author = Peter Nearing
 author_email = [email protected]
 description = A python interface to the signal-cli found at https://github.com/AsamK/signal-cli

src/signal_cli_api/__init__.py

@@ -2,7 +2,7 @@
     File: __init__.py
     Description: A python3 interface to signal-cli.
 """
-__version__: str = '0.5.8.2'
+__version__: str = '0.5.8.3'
 __author__: str = 'Peter Nearing'
 __email__: str = '[email protected]'
 

src/signal_cli_api/signal_cli.py

@@ -876,7 +876,8 @@ def start_link_thread(self,
         :return: None.
         """
         if self._link_thread is not None:
-            raise LinkInProgress()
+            if not self._link_thread.is_canceled or not self._link_thread.is_complete:
+                raise LinkInProgress()
 
         self._link_thread = SignalLinkThread(
             server_address=self._server_address,