print message and return 0 for list queries returning empty results

obsws_cli/group.py

@@ -50,10 +50,10 @@ def list_(
     ]
 
     if not groups:
-        raise OBSWSCLIError(
+        console.out.print(
-            f'No groups found in scene {console.highlight(ctx, scene_name)}.',
+            f'No groups found in scene {console.highlight(ctx, scene_name)}.'
-            code=ExitCode.SUCCESS,
         )
+        return
 
     table = Table(
         title=f'Groups in Scene: {scene_name}',

obsws_cli/input.py

@@ -74,7 +74,8 @@ def list_(
     )
 
     if not inputs:
-        raise OBSWSCLIError('No inputs found.', code=ExitCode.SUCCESS)
+        console.out.print('No inputs found matching the specified filters.')
+        return
 
     table = Table(title='Inputs', padding=(0, 2), border_style=ctx.style.border)
     if uuid:

obsws_cli/profile.py

@@ -37,6 +37,10 @@ def list_(
     for heading, justify, style in columns:
         table.add_column(heading, justify=justify, style=style)
 
+    if not resp.profiles:
+        console.out.print('No profiles found.')
+        return
+
     for profile in resp.profiles:
         table.add_row(
             profile,

obsws_cli/projector.py

@@ -38,6 +38,10 @@ def list_monitors(
         key=lambda m: m[0],
     )
 
+    if not monitors:
+        console.out.print('No monitors available.')
+        return
+
     table = Table(
         title='Available Monitors',
         padding=(0, 2),

obsws_cli/scene.py

@@ -36,6 +36,10 @@ def list_(
         for scene in reversed(resp.scenes)
     )
 
+    if not scenes:
+        console.out.print('No scenes found.')
+        return
+
     active_scene = ctx.client.get_current_program_scene().scene_name
 
     table = Table(title='Scenes', padding=(0, 2), border_style=ctx.style.border)

obsws_cli/scenecollection.py

@@ -37,6 +37,10 @@ def list_(
     )
     table.add_column('Scene Collection Name', justify='left', style=ctx.style.column)
 
+    if not resp.scene_collections:
+        console.out.print('No scene collections found.')
+        return
+
     for scene_collection_name in resp.scene_collections:
         table.add_row(scene_collection_name)
 

obsws_cli/sceneitem.py

@@ -60,10 +60,10 @@ def list_(
     )
 
     if not items:
-        raise OBSWSCLIError(
+        console.out.print(
-            f'No items found in scene [yellow]{scene_name}[/yellow].',
+            f'No items found in scene {console.highlight(ctx, scene_name)}.'
-            exit_code=ExitCode.SUCCESS,
         )
+        return
 
     table = Table(
         title=f'Items in Scene: {scene_name}',