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use std::time::Duration;
use aptos_logger::{
debug, error,
prelude::{sample, SampleRate},
sample::Sampling,
Schema,
};
use warp::{
http::header,
log::{custom, Info, Log},
};
pub fn logger() -> Log<impl Fn(Info) + Copy> {
let func = move |info: Info| {
let status = info.status().as_u16();
let log = HttpRequestLog {
remote_addr: info.remote_addr(),
method: info.method().to_string(),
path: info.path().to_string(),
status,
referer: info.referer(),
user_agent: info.user_agent(),
elapsed: info.elapsed(),
forwarded: info
.request_headers()
.get(header::FORWARDED)
.and_then(|v| v.to_str().ok()),
};
if status >= 500 {
sample!(SampleRate::Duration(Duration::from_secs(1)), error!(log));
} else {
debug!(log);
}
};
custom(func)
}
#[derive(Schema)]
pub struct HttpRequestLog<'a> {
#[schema(display)]
remote_addr: Option<std::net::SocketAddr>,
method: String,
path: String,
status: u16,
referer: Option<&'a str>,
user_agent: Option<&'a str>,
#[schema(debug)]
elapsed: std::time::Duration,
forwarded: Option<&'a str>,
}
