From 90b143e1c57c6561998176878b2cc586b2d89c80 Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Wed, 29 Jun 2022 12:50:44 +0200
Subject: Refactor to allow mutability

---
 src/imap/mod.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/imap/mod.rs')

diff --git a/src/imap/mod.rs b/src/imap/mod.rs
index 63f0220..b725859 100644
--- a/src/imap/mod.rs
+++ b/src/imap/mod.rs
@@ -20,6 +20,7 @@ use crate::login::ArcLoginProvider;
 
 /// Server is a thin wrapper to register our Services in BàL
 pub struct Server(ImapServer<AddrIncoming, Instance>);
+
 pub async fn new(config: ImapConfig, login: ArcLoginProvider) -> Result<Server> {
     //@FIXME add a configuration parameter
     let incoming = AddrIncoming::new(config.bind_addr).await?;
@@ -28,6 +29,7 @@ pub async fn new(config: ImapConfig, login: ArcLoginProvider) -> Result<Server>
     let imap = ImapServer::new(incoming).serve(Instance::new(login.clone()));
     Ok(Server(imap))
 }
+
 impl Server {
     pub async fn run(self, mut must_exit: watch::Receiver<bool>) -> Result<()> {
         tracing::info!("IMAP started!");
@@ -47,11 +49,13 @@ impl Server {
 struct Instance {
     login_provider: ArcLoginProvider,
 }
+
 impl Instance {
     pub fn new(login_provider: ArcLoginProvider) -> Self {
         Self { login_provider }
     }
 }
+
 impl<'a> Service<&'a AddrStream> for Instance {
     type Response = Connection;
     type Error = anyhow::Error;
@@ -75,6 +79,7 @@ impl<'a> Service<&'a AddrStream> for Instance {
 struct Connection {
     session: session::Manager,
 }
+
 impl Connection {
     pub fn new(login_provider: ArcLoginProvider) -> Self {
         Self {
@@ -82,6 +87,7 @@ impl Connection {
         }
     }
 }
+
 impl Service<Request> for Connection {
     type Response = Response;
     type Error = BalError;
-- 
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