Function createCameraMutation

apps/desktop/src/utils/queries.ts:273–330

()

}

export function createCameraMutation() {
	const { setOptions, rawOptions } = useRecordingOptions();

	const rawMutate = async (
		model: DeviceOrModelID | null,
		skipCameraWindow?: boolean,
	) => {
		const before = rawOptions.cameraID ? { ...rawOptions.cameraID } : null;
		setOptions("cameraID", reconcile(model));
		await commands
			.setCameraInput(model, skipCameraWindow ?? null)
			.catch(async (e) => {
				const message =
					typeof e === "string"
						? e
						: e instanceof Error
							? e.message
							: String(e);

				if (
					message.includes("DeviceNotFound") ||
					message.includes("CameraTimeout") ||
					message.includes("Failed to initialize camera")
				) {
					setOptions("cameraID", null);
					console.warn("Selected camera is unavailable.");
					return;
				}

				if (JSON.stringify(before) === JSON.stringify(model) || !before) {
					setOptions("cameraID", null);
				} else setOptions("cameraID", reconcile(before));

				throw e;
			});

		if (model && !skipCameraWindow) {
			getCurrentWindow().setFocus();
		}
	};

	const setCameraInput = useMutation(() => ({
		mutationFn: (args: {
			model: DeviceOrModelID | null;
			skipCameraWindow?: boolean;
		}) => rawMutate(args.model, args.skipCameraWindow),
	}));

	return new Proxy(
		setCameraInput as typeof setCameraInput & { rawMutate: typeof rawMutate },
		{
			get(target, key) {
				if (key === "rawMutate") return rawMutate;
				return Reflect.get(target, key);
			},
		},
	);
}