| // Copyright 2020 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| use crate::i2c::{facade::I2cFacade, types::Device2Method}; |
| use crate::server::Facade; |
| use anyhow::Error; |
| use async_trait::async_trait; |
| use serde_json::{to_value, Value}; |
| |
| #[async_trait(?Send)] |
| impl Facade for I2cFacade { |
| async fn handle_request(&self, method: String, args: Value) -> Result<Value, Error> { |
| match method.parse()? { |
| Device2Method::Transfer => { |
| let result = self.transfer(args).await?; |
| Ok(to_value(result)?) |
| } |
| } |
| } |
| } |
