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use anyhow::{bail, Result};
use std::sync::Arc;
use rusoto_signature::Region;
use crate::config::*;
use crate::login::{ldap_provider::*, static_provider::*, *};
use crate::mailbox::Mailbox;
use boitalettres::proto::{Request, Response};
use boitalettres::server::accept::addr::{AddrIncoming, AddrStream};
use boitalettres::server::Server as ImapServer;
use tracing_subscriber;
pub struct Server {
pub login_provider: Box<dyn LoginProvider>,
}
async fn handle_req(req: Request) -> Result<Response> {
tracing::debug!("Got request: {:#?}", req);
Ok(Response::ok("Done")?)
}
impl Server {
pub fn new(config: Config) -> Result<Arc<Self>> {
let s3_region = Region::Custom {
name: config.aws_region.clone(),
endpoint: config.s3_endpoint,
};
let k2v_region = Region::Custom {
name: config.aws_region,
endpoint: config.k2v_endpoint,
};
let login_provider: Box<dyn LoginProvider> = match (config.login_static, config.login_ldap)
{
(Some(st), None) => Box::new(StaticLoginProvider::new(st, k2v_region, s3_region)?),
(None, Some(ld)) => Box::new(LdapLoginProvider::new(ld, k2v_region, s3_region)?),
(Some(_), Some(_)) => bail!("A single login provider must be set up in config file"),
(None, None) => bail!("No login provider is set up in config file"),
};
Ok(Arc::new(Self { login_provider }))
}
pub async fn run(self: &Arc<Self>) -> Result<()> {
// tracing_subscriber::fmt::init();
let incoming = AddrIncoming::new("127.0.0.1:4567").await?;
let make_service = tower::service_fn(|addr: &AddrStream| {
tracing::debug!(remote_addr = %addr.remote_addr, local_addr = %addr.local_addr, "accept");
let service = tower::ServiceBuilder::new().service_fn(handle_req);
futures::future::ok::<_, std::convert::Infallible>(service)
});
let server = ImapServer::new(incoming).serve(make_service);
let _ = server.await?;
/*let creds = self.login_provider.login("quentin", "poupou").await?;
let mut mailbox = Mailbox::new(&creds, "TestMailbox".to_string()).await?;
mailbox.test().await?;*/
Ok(())
}
}
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