70 lines
1.6 KiB
Python
70 lines
1.6 KiB
Python
from fastapi import FastAPI, Path, HTTPException, status
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from fastapi.responses import FileResponse
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from projectorpi import ProjectorSerial, ExtronSerial
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from pydantic import BaseModel
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from time import sleep
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from typing import Optional
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app = FastAPI()
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extron = ExtronSerial()
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projector = ProjectorSerial()
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class Response(BaseModel):
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status: str
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error: Optional[str] = None
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@app.get("/")
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async def index() -> FileResponse:
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return FileResponse("projectorpi_web/index.html")
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# return RedirectResponse("/docs", HTTPStatus.MOVED_PERMANENTLY)
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@app.post("/sleep", response_model=Response)
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async def sleep_post() -> Response:
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extron.sleep()
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projector.power_off()
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return Response(status="ok")
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@app.post("/select/{input_id}", response_model=Response)
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async def select(
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input_id: int = Path(title="The input to select", ge=1, le=4),
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) -> Response:
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if extron.is_sleeping():
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extron.wake()
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sleep(1)
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extron.change_input(input_id)
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if not projector.is_on():
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projector.power_on()
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return Response(status="ok")
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@app.post("/control/{direction}", response_model=Response)
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async def control(direction: str) -> Response:
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directions = {
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"vol_up": extron.volume_up,
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"vol_down": extron.volume_down,
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"up": extron.menu_up,
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"right": extron.menu_right,
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"down": extron.menu_down,
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"left": extron.menu_left,
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"enter": extron.menu_enter,
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"menu": extron.menu_toggle,
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}
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runnable = directions.get(direction)
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if not runnable:
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raise HTTPException(status.HTTP_400_BAD_REQUEST, "invalid control")
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runnable()
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return Response(status="ok")
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