update bus mode PATCH endpoint

accepting {mode: value} is a little redundant but I prefer it to modifying the bus endpoint.

added bus mode PATCH example to README

patch bump

README.md

@@ -14,7 +14,7 @@ pip install vmr-http
 ## Run
 
 ```console
-uvicorn vmr_http.app:app
+uvicorn vmr_http:app
 ```
 
 ## Use
@@ -66,6 +66,26 @@ curl -X 'GET' \
   -H 'accept: application/json'
 ```
 
+*Set Bus 2 Mode*
+
+```console
+curl -X 'PATCH' \
+  'http://127.0.0.1:8000/bus/2/mode' \
+  -H 'accept: application/json' \
+  -H 'Content-Type: application/json' \
+  -d '{
+  "mode": "Composite"
+}'
+```
+
+*Healthcheck*
+
+```console
+curl -X 'GET' \
+  'http://127.0.0.1:8000/health' \
+  -H 'accept: application/json'
+```
+
 ## Documentation
 
 FastAPI [generates automatic docs][auto-docs], visit the link in the startup message when you launch the server.

pyproject.toml

@@ -1,15 +1,11 @@
 [project]
 name = "vmr-http"
-version = "0.3.0"
+version = "0.3.3"
 description = "HTTP API for controlling Voicemeeter"
 readme = "README.md"
 authors = [{ name = "onyx-and-iris", email = "code@onyxandiris.online" }]
 requires-python = ">=3.10"
-dependencies = [
+dependencies = ["fastapi>=0.135.3", "uvicorn>=0.43.0", "voicemeeter-api>=2.7.2"]
-    "fastapi>=0.135.3",
-    "uvicorn>=0.43.0",
-    "voicemeeter-api>=2.7.2",
-]
 classifiers = [
     "Development Status :: 4 - Beta",
     "Programming Language :: Python",
@@ -26,14 +22,10 @@ requires = ["uv_build>=0.11.3,<0.12.0"]
 build-backend = "uv_build"
 
 [dependency-groups]
-dev = [
+dev = ["fastapi[standard]>=0.135.3", "poethepoet>=0.43.0", "ruff>=0.15.9"]
-    "fastapi[standard]>=0.135.3",
-    "poethepoet>=0.43.0",
-    "ruff>=0.15.9",
-]
 
 [tool.fastapi]
-entrypoint = "vmr_http.app:app"
+entrypoint = "vmr_http:app"
 
 [tool.uv.sources]
 voicemeeter-api = { path = "../voicemeeter-api-python", editable = true }

src/vmr_http/__init__.py

@@ -0,0 +1,5 @@
+"""Voicemeeter HTTP API."""
+
+from .app import app
+
+__all__ = ['app']

src/vmr_http/web/bus.py

@@ -33,3 +33,10 @@ async def get_gain(index: int, voicemeeter=Depends(get_voicemeeter_client)):
 async def get_mute(index: int, voicemeeter=Depends(get_voicemeeter_client)):
     """Get the current mute status for the specified bus index."""
     return {'mute': voicemeeter.bus[index].mute}
+
+
+@router.get('/{index}/mono', tags=['bus'])
+async def get_mono(index: int, voicemeeter=Depends(get_voicemeeter_client)):
+    """Get the current mono status for the specified bus index."""
+    opts = ['Off', 'On', 'Stereo Reverse']
+    return {'mono': opts[voicemeeter.bus[index].mono]}

src/vmr_http/web/busmode.py

@@ -1,6 +1,6 @@
 """module for bus mode related endpoints."""
 
-from fastapi import APIRouter, Depends, HTTPException
+from fastapi import APIRouter, Body, Depends, HTTPException
 
 from vmr_http.dependencies import get_voicemeeter_client
 
@@ -25,7 +25,7 @@ _reversed_busmodes = {v: k for k, v in _readable_busmodes.items()}
 
 @router.patch('/{index}/mode')
 @router.put('/{index}/mode')
-async def update_bus_mode(index: int, mode: str, voicemeeter=Depends(get_voicemeeter_client)):
+async def update_bus_mode(index: int, mode: str = Body(..., embed=True), voicemeeter=Depends(get_voicemeeter_client)):
     """Update the bus mode for the specified bus index."""
     if mode not in _reversed_busmodes:
         raise HTTPException(

uv.lock

@@ -1151,7 +1151,7 @@ wheels = [
 
 [[package]]
 name = "vmr-http"
-version = "0.3.0"
+version = "0.3.3"
 source = { editable = "." }
 dependencies = [
     { name = "fastapi" },