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use std::sync::Arc;
use boitalettres::errors::Error as BalError;
use boitalettres::proto::{Request, Response};
use imap_codec::types::core::AString;
use imap_codec::types::response::{Capability, Data};
use crate::mailstore;
pub struct Command {
mailstore: Arc<mailstore::Mailstore>,
}
impl Command {
pub fn new(mailstore: Arc<mailstore::Mailstore>) -> Self {
Self { mailstore }
}
pub async fn capability(self) -> Result<Response, BalError> {
let capabilities = vec![Capability::Imap4Rev1, Capability::Idle];
let body = vec![Data::Capability(capabilities)];
let r = Response::ok("Pre-login capabilities listed, post-login capabilities have more.")?
.with_body(body);
Ok(r)
}
pub async fn login(self, username: AString, password: AString) -> Result<Response, BalError> {
let (u, p) = match (String::try_from(username), String::try_from(password)) {
(Ok(u), Ok(p)) => (u, p),
_ => return Response::bad("Invalid characters"),
};
tracing::debug!(user = %u, "command.login");
let creds = match self.mailstore.login_provider.login(&u, &p).await {
Err(_) => return Response::no("[AUTHENTICATIONFAILED] Authentication failed."),
Ok(c) => c,
};
Response::ok("Logged in")
}
}
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