1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49

//! SocketCAN wrapper for Windows builds
//!
//! SocketCan is not available in windows.
//! Libs using SocketCan do not build on windows, this provides a way to still 
//! build this project on windows.

use log::{debug, error, info, Level};
use anyhow::Result;

use std::convert::TryInto;
use std::str::FromStr;

/// CANFrame dummy struct
#[derive(Debug)]
pub struct CANFrame {
    id: u32,
    data_len: u8,
    data: [u8; 8],
}

impl CANFrame {
    pub fn new(id: u32, data: &[u8], rtr: bool, err: bool) -> Result<Self> {

        let mut tmp = [0; 8];
        tmp[..data.len()].clone_from_slice(data);

        Ok(CANFrame{
            id,
            data_len: data.len() as u8,
            data: tmp 
        })
    }
}

/// CANSocket dummy struct
#[derive(Debug)]
pub struct CANSocket {
    ifname: String
}

impl CANSocket {
    pub fn open(ifname: &str) -> Result<Self> {
        Ok(CANSocket{ifname: String::from_str(ifname)?})
    }
}

pub async fn send_can_frame(socket: &CANSocket, frame: CANFrame) {
    info!("[MOCK] Wrote {:?} # {:?}", socket, frame);
}