only import mac dependencies if OsD.IsMacos()

IoTuring/Configurator/ConfiguratorIO.py

@@ -8,12 +8,9 @@
 from IoTuring.MyApp.SystemConsts import OperatingSystemDetection as OsD
 
 # macOS dep (in PyObjC)
-try:
-    from AppKit import *  # type:ignore
-    from Foundation import *  # type:ignore
-    macos_support = True
-except:
-    macos_support = False
+if OsD.IsMacos():
+    from AppKit import *
+    from Foundation import *
 
 CONFIG_PATH_ENV_VAR = "IOTURING_CONFIG_DIR"
 
@@ -80,7 +77,7 @@ def getFolderPath(self) -> Path:
             if envvarPath and len(envvarPath) > 0:
                 folderPath = Path(envvarPath)
             else:
-                if OsD.IsMacos() and macos_support:
+                if OsD.IsMacos() and 'AppKit' in sys.modules and 'Foundation' in sys.modules:
                     folderPath = self.macOSFolderPath().joinpath(self.directoryName)
                 elif OsD.IsWindows():
                     folderPath = self.windowsFolderPath().joinpath(self.directoryName)

IoTuring/Entity/Deployments/ActiveWindow/ActiveWindow.py

@@ -4,20 +4,16 @@
 from IoTuring.MyApp.SystemConsts import OperatingSystemDetection as OsD
 from IoTuring.MyApp.SystemConsts import DesktopEnvironmentDetection as De
 
+import sys
 
 # Windows dep
-try:
-    from win32gui import GetWindowText, GetForegroundWindow  # type: ignore
-    windows_support = True
-except BaseException:
-    windows_support = False
+if OsD.IsWindows():
+    from win32gui import GetWindowText, GetForegroundWindow
 
 # macOS dep
-try:
-    from AppKit import NSWorkspace  # type: ignore
-    macos_support = True
-except BaseException:
-    macos_support = False
+if OsD.IsMacos():
+    from AppKit import NSWorkspace
+
 
 KEY = 'active_window'
 
@@ -85,11 +81,12 @@ def CheckSystemSupport(cls):
             elif not OsD.CommandExists("xprop"):
                 raise Exception("No xprop command found!")
 
-        elif OsD.IsWindows() or OsD.IsMacos():
-
-            if (OsD.IsWindows() and not windows_support) or\
-                    (OsD.IsMacos() and not macos_support):
-                raise Exception("Unsatisfied dependencies for this entity")
+        elif OsD.IsWindows():
+            if 'win32gui' not in sys.modules:
+                raise Exception("Unsatisfied dependencies (win32gui) for this entity")
 
+        elif OsD.IsMacos():
+            if 'AppKit' not in sys.modules:
+                raise Exception("Unsatisfied dependencies (AppKit) for this entity")
         else:
             raise cls.UnsupportedOsException()

IoTuring/Entity/Deployments/Notify/Notify.py

@@ -6,12 +6,11 @@
 
 import os
 import json
+import sys
 
-supports_win = True
-try:
-    import tinyWinToast.tinyWinToast as twt  # type: ignore
-except:
-    supports_win = False
+
+if OsD.IsWindows():
+    import tinyWinToast.tinyWinToast as twt
 
 commands = {
     OsD.LINUX: 'notify-send "{}" "{}" --icon="{}"',  # title, message, icon path
@@ -137,7 +136,7 @@ def ConfigurationPreset(cls) -> MenuPreset:
     @classmethod
     def CheckSystemSupport(cls):
         if OsD.IsWindows():
-            if not supports_win:
+            if 'tinyWinToast' not in sys.modules:
                 raise Exception(
                     'Notify not available, have you installed \'tinyWinToast\' on pip ?')
 

IoTuring/Settings/Deployments/LogSettings/LogSettings.py

@@ -9,14 +9,12 @@
 from IoTuring.Logger.LogLevel import LogLevel
 from IoTuring.Logger import consts
 
+import sys
 
 # macOS dep (in PyObjC)
-try:
-    from AppKit import *  # type:ignore
-    from Foundation import *  # type:ignore
-    macos_support = True
-except:
-    macos_support = False
+if OsD.IsMacos():
+    from AppKit import *
+    from Foundation import *
 
 
 CONFIG_KEY_CONSOLE_LOG_LEVEL = "console_log_level"
@@ -91,7 +89,7 @@ def GetDefaultLogPath() -> str:
             "Logger").joinpath(consts.LOGS_FOLDER)
         base_path = None
 
-        if OsD.IsMacos() and macos_support:
+        if OsD.IsMacos() and 'AppKit' in sys.modules and 'Foundation' in sys.modules:
             base_path = \
                 Path(NSSearchPathForDirectoriesInDomains(  # type: ignore
                     NSLibraryDirectory,  # type: ignore