Package resolution and exporting nonsense

Author: jmattsson

src/powersensor_local/__init__.py

@@ -28,8 +28,9 @@
 respectively. There are also the legacy 'events' and 'rawfirehose' debug aids
 which get installed under the names ps-events and ps-rawfirehose respectively.
 """
-__all__ = [ 'devices', 'listener', 'plug_api', 'plug_listener' ]
+__all__ = [ 'devices', 'listener', 'plug_api', 'plug_listener', 'virtual_household' ]
 from .devices import PowersensorDevices
 from .listener import PowersensorListener
 from .plug_api import PlugApi
 from .plug_listener import PlugListener
+from .virtual_household import VirtualHousehold

src/powersensor_local/plug_api.py

@@ -1,6 +1,12 @@
-from async_event_emitter import AsyncEventEmitter
-from plug_listener import PlugListener
-from xlatemsg import translate_raw_message
+import sys
+from pathlib import Path
+project_root = str(Path(__file__).parents[1])
+if project_root not in sys.path:
+    sys.path.append(project_root)
+
+from powersensor_local.async_event_emitter import AsyncEventEmitter
+from powersensor_local.plug_listener import PlugListener
+from powersensor_local.xlatemsg import translate_raw_message
 
 class PlugApi(AsyncEventEmitter):
     """

src/powersensor_local/plug_listener.py

@@ -3,7 +3,13 @@
 import socket
 import time
 
-from async_event_emitter import AsyncEventEmitter
+import sys
+from pathlib import Path
+project_root = str(Path(__file__).parents[1])
+if project_root not in sys.path:
+    sys.path.append(project_root)
+
+from powersensor_local.async_event_emitter import AsyncEventEmitter
 
 class PlugListener(AsyncEventEmitter):
     """An interface class for accessing the event stream from a single plug.

src/powersensor_local/virtual_household.py

@@ -1,6 +1,12 @@
 """Abstraction for producing a household view."""
 
-from async_event_emitter import AsyncEventEmitter
+import sys
+from pathlib import Path
+project_root = str(Path(__file__).parents[1])
+if project_root not in sys.path:
+    sys.path.append(project_root)
+
+from powersensor_local.async_event_emitter import AsyncEventEmitter
 from dataclasses import dataclass
 from typing import Optional