sapper_logger 0.2.0

Basic logger module for sapper web framework.
Documentation 
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

#[macro_use]
extern crate log;

use sapper::{Request, Result, Key};

pub struct BasicLogger;
impl Key for BasicLogger { type Value = u64; }

pub fn init(req: &mut Request) -> Result<()> {
    
    req.ext_mut().insert::<BasicLogger>(time::precise_time_ns());
    
    Ok(())
}

pub fn splog(req: &Request, status: sapper::status::StatusCode) -> Result<()> {
    let exit_time = time::precise_time_ns();
    let entry_time = *req.ext().get::<BasicLogger>().unwrap();
    let response_time_ms = (exit_time - entry_time) as f64 / 1000000.0;
    
    // info!()
    let timedate = format!("[{}] ", time::now().strftime("%Y-%m-%d %H:%M:%S").unwrap());
    let method = format!("{}", req.method());
    let (path, query) = req.uri();
    let response_time = format!("{} ms", response_time_ms);
    info!("{} {} {} {:?} -> {} ({})", timedate, method, path, query, status, response_time);
    
    Ok(())
}


#[cfg(test)]
mod tests {
    #[test]
    fn it_works() {
    }
}