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use rs1090::prelude::*;
#[cfg(feature = "sero")]
use rs1090::source::sero;
use serde::{Deserialize, Serialize};
use tracing::debug;
use crate::source::{Address, Source};
/**
* A structure to describe information to label data produced by a sensor.
*/
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Sensor {
/// The serial number is in general a hash of the Address structure
pub serial: u64,
/// An (optional) alias to label the sensor
pub name: Option<String>,
/// An (optional) position to decode ground messages (DF=18 or 17, BDS=0,6)
pub reference: Option<Position>,
/// An (optional) position altitude (in m, WGS84 height)
pub altitude: Option<f64>,
/// How many aircraft are seen by the sensor
pub aircraft_count: u64,
/// The timestamp for the last seen message
pub last_timestamp: u64,
}
/**
* Create a sensor or a list of sensors based on a source information.
*/
pub async fn sensors(value: &Source) -> Vec<Sensor> {
match &value.address {
Address::Tcp(_) | Address::Udp(_) | Address::Websocket(_) => {
vec![Sensor {
serial: value.serial(),
name: value.name.clone(),
reference: value.reference(),
altitude: value.altitude,
aircraft_count: 0,
last_timestamp: 0,
}]
}
#[cfg(feature = "sdr")]
Address::File(_) => {
vec![Sensor {
serial: value.serial(),
name: value.name.clone(),
reference: value.reference(),
altitude: value.altitude,
aircraft_count: 0,
last_timestamp: 0,
}]
}
#[cfg(feature = "rtlsdr")]
Address::Rtlsdr(_) => {
vec![Sensor {
serial: value.serial(),
name: value.name.clone(),
reference: value.reference(),
altitude: value.altitude,
aircraft_count: 0,
last_timestamp: 0,
}]
}
#[cfg(feature = "airspy")]
Address::Airspy(_) => {
vec![Sensor {
serial: value.serial(),
name: value.name.clone(),
reference: value.reference(),
altitude: value.altitude,
aircraft_count: 0,
last_timestamp: 0,
}]
}
#[cfg(feature = "hackrf")]
Address::Hackrf(_) => {
vec![Sensor {
serial: value.serial(),
name: value.name.clone(),
reference: value.reference(),
altitude: value.altitude,
aircraft_count: 0,
last_timestamp: 0,
}]
}
#[cfg(feature = "soapy")]
Address::Soapy(_) => {
vec![Sensor {
serial: value.serial(),
name: value.name.clone(),
reference: value.reference(),
altitude: value.altitude,
aircraft_count: 0,
last_timestamp: 0,
}]
}
Address::Sero(params) => {
#[cfg(feature = "sero")]
{
let sero = sero::SeroClient::from(params);
debug!("send {:?} to collect info", params);
let info = sero.info().await.unwrap();
info.sensor_info
.iter()
.map(|elt| Sensor {
serial: elt.sensor.unwrap().serial,
reference: elt.gnss.as_ref().unwrap().position.map(
|pos| Position {
latitude: pos.latitude,
longitude: pos.longitude,
},
),
altitude: elt
.gnss
.as_ref()
.unwrap()
.position
.map(|pos| pos.height),
name: Some(elt.alias.to_string()),
aircraft_count: 0,
last_timestamp: 0,
})
.collect()
}
#[cfg(not(feature = "sero"))]
{
debug!("params {:?} unused", params);
vec![]
}
}
}
}