use anyhow::Result;
use serde_json::{Value, json};
use std::collections::HashMap;
use super::common::get_connected_devices;
use crate::{
DriverCallback, DriverCategory, DriverContext, types::{Driver, DriverParameter}
};
#[derive(Debug)]
pub struct BluetoothGetConnectedDevicesDriver;
#[async_trait::async_trait]
impl Driver for BluetoothGetConnectedDevicesDriver {
fn name(&self) -> &str {
"bluetooth_get_connected_devices"
}
fn description(&self) -> &str {
"List currently connected Bluetooth devices (distinct from paired devices)"
}
fn usage_hint(&self) -> &str {
"Use this skill to see which Bluetooth devices are actively connected right now."
}
fn parameters(&self) -> Vec<DriverParameter> {
vec![]
}
fn example_call(&self) -> Value {
json!({
"action": "bluetooth_get_connected_devices"
})
}
fn example_output(&self) -> String {
"Connected devices:\n1. Headphones (AA:BB:CC:DD:EE:FF) - Audio\n2. Mouse (11:22:33:44:55:66) - HID".to_string()
}
fn category(&self) -> DriverCategory {
DriverCategory::Bluetooth
}
async fn execute(
&self,
_parameters: &HashMap<String, Value>,
callback: Option<&dyn DriverCallback>,
context: Option<&DriverContext>,
) -> Result<String> {
let devices = get_connected_devices()?;
if devices.is_empty() {
return Ok("No Bluetooth devices currently connected".to_string());
}
let mut result = format!("Connected devices:\n");
for (i, device) in devices.iter().enumerate() {
result.push_str(&format!(
"{}. {} ({}){}\n",
i + 1,
device.name,
device.mac_address,
if !device.device_type.is_empty() {
format!(" - {}", device.device_type)
} else {
String::new()
}
));
}
Ok(result)
}
}