use std::collections::HashMap;
use serde_json::{json, Value};
use tracing::{debug, info};
use super::common::get_recently_started_services;
use crate::{
types::{Driver, DriverParameter},
DriverCallback, DriverCategory, DriverContext, DriverError, DriverResult,
};
#[derive(Debug)]
pub struct ServiceRecentDriver;
#[async_trait::async_trait]
impl Driver for ServiceRecentDriver {
fn name(&self) -> &str {
return "service_recent";
}
fn description(&self) -> &str {
return "List recently started services";
}
fn usage_hint(&self) -> &str {
return "Use this skill to see recently started services.";
}
fn parameters(&self) -> Vec<DriverParameter> {
return vec![DriverParameter {
name: "limit".to_string(),
param_type: "integer".to_string(),
description: "Number of services to show (default: 10)".to_string(),
required: false,
default: Some(Value::Number(10.into())),
example: Some(Value::Number(20.into())),
enum_values: None,
}];
}
fn example_call(&self) -> DriverResult<Value> {
return Ok(json!({
"action": "service_recent",
"parameters": {
"limit": 10
}
}));
}
fn example_output(&self) -> String {
return "Recently started services:\n1. ssh (started: 2024-01-01 00:00:00)\n2. nginx (started: 2024-01-01 00:00:01)".to_string();
}
fn category(&self) -> DriverCategory {
return DriverCategory::OperatingSystemServices;
}
async fn execute(
&self,
parameters: &HashMap<String, Value>,
_callback: Option<&dyn DriverCallback>,
_context: Option<&DriverContext>,
) -> DriverResult<String> {
debug!("Executing service_recent driver");
let limit = parameters
.get("limit")
.and_then(|v| v.as_u64())
.unwrap_or(10) as usize;
let services = get_recently_started_services(limit).map_err(|e| {
debug!("Failed to get recently started services: {}", e);
return DriverError::execution(format!("Failed to get recently started services: {}", e));
})?;
if services.is_empty() {
info!("No recently started services found");
return Ok("No recently started services found".to_string());
}
let mut result = format!("Recently started services:\n");
for (i, svc) in services.iter().enumerate() {
let uptime = svc.uptime.as_deref().unwrap_or("unknown");
result.push_str(&format!("{}. {} (started: {})\n", i + 1, svc.name, uptime));
}
info!("Found {} recently started services", services.len());
return Ok(result);
}
}