Update version to 0.5.10.1 and enhance contact-seen mechanism

Incremented version to 0.5.10.1 across setup.cfg, pyproject.toml, and __init__.py. Additionally, improved the contact management by marking contacts as seen when they have no last_seen timestamp and modified the __seen__ method to handle None values for time_seen more effectively.

pyproject.toml

@@ -7,7 +7,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "SignalCliAPi"
-version = "0.5.10"
+version = "0.5.10.1"
 authors = [
         { name="Peter Nearing", email="[email protected]" }
 ]

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = SignalCliApi
-version = 0.5.10
+version = 0.5.10.1
 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 = '0.5.10'
+__version__: str = '0.5.10.1'
 __author__: str = 'Peter Nearing'
 __email__: str = '[email protected]'
 

src/signal_cli_api/signal_contact.py

@@ -171,6 +171,10 @@ def __init__(self,
         if self.devices is None:
             self.devices = SignalDevices(sync_socket=self._sync_socket, account_id=self.get_id())
 
+        # Mark this contact as seen if none exists:
+        if self.last_seen is None:
+            self.__seen__()
+
         # Validate that this is a valid contact:
         if self.number is None and self.uuid is None:
             raise RuntimeError("Invalid contact created, has no number and no uuid.")
@@ -432,16 +436,19 @@ def __parse_typing_message__(self, message) -> None:
     ############################
     # Methods:
     ############################
-    def __seen__(self, time_seen: SignalTimestamp) -> None:
+    def __seen__(self, time_seen: SignalTimestamp = None) -> None:
         """
         Update the last time this contact has been seen.
         :param time_seen: SignalTimestamp: The time this contact was seen at.
         :raises: TypeError: If time_seen is not a SignalTimestamp object.
         """
         logger: logging.Logger = logging.getLogger(__name__ + '.' + self.__seen__.__name__)
-        if not isinstance(time_seen, SignalTimestamp):
+        if time_seen is not None and not isinstance(time_seen, SignalTimestamp):
             logger.critical("Raising TypeError:")
             __type_error__('time_seen', 'SignalTimestamp', time_seen)
+        if time_seen is None:
+            time_seen = SignalTimestamp(now=True)
+
         if self.last_seen is not None:
             self.last_seen = max(time_seen, self.last_seen)
         else: