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
50
51
52
53
54
55
56
57
58
59
60
61
62
|
use std::sync::Arc;
use std::task::{Context, Poll};
use anyhow::Result;
use boitalettres::errors::Error as BalError;
use boitalettres::proto::{Request, Response};
use boitalettres::server::accept::addr::AddrStream;
use futures::future::BoxFuture;
use futures::future::FutureExt;
use tower::Service;
use crate::mailstore::Mailstore;
use crate::session;
pub struct Instance {
pub mailstore: Arc<Mailstore>,
}
impl Instance {
pub fn new(mailstore: Arc<Mailstore>) -> Self {
Self { mailstore }
}
}
impl<'a> Service<&'a AddrStream> for Instance {
type Response = Connection;
type Error = anyhow::Error;
type Future = BoxFuture<'static, Result<Self::Response>>;
fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
Poll::Ready(Ok(()))
}
fn call(&mut self, addr: &'a AddrStream) -> Self::Future {
tracing::info!(remote_addr = %addr.remote_addr, local_addr = %addr.local_addr, "accept");
let ms = self.mailstore.clone();
async { Ok(Connection::new(ms)) }.boxed()
}
}
pub struct Connection {
session: session::Manager,
}
impl Connection {
pub fn new(mailstore: Arc<Mailstore>) -> Self {
Self {
session: session::Manager::new(mailstore),
}
}
}
impl Service<Request> for Connection {
type Response = Response;
type Error = BalError;
type Future = BoxFuture<'static, Result<Self::Response, Self::Error>>;
fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
Poll::Ready(Ok(()))
}
fn call(&mut self, req: Request) -> Self::Future {
tracing::debug!("Got request: {:#?}", req);
self.session.process(req)
}
}
|
