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/*
* SPDX-FileCopyrightText: 2020 Stalwart Labs Ltd <hello@stalw.art>
*
* SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-SEL
*/
use std::time::Instant;
use crate::{
core::{Session, SessionData},
spawn_op,
};
use common::listener::SessionStream;
use directory::Permission;
use imap_proto::{
protocol::delete::Arguments, receiver::Request, Command, ResponseCode, StatusResponse,
};
use jmap::{changes::write::ChangeLog, mailbox::set::MailboxSet, services::state::StateManager};
use jmap_proto::types::{state::StateChange, type_state::DataType};
use store::write::log::ChangeLogBuilder;
use super::ImapContext;
impl<T: SessionStream> Session<T> {
pub async fn handle_delete(&mut self, requests: Vec<Request<Command>>) -> trc::Result<()> {
// Validate access
self.assert_has_permission(Permission::ImapDelete)?;
let data = self.state.session_data();
let version = self.version;
spawn_op!(data, {
for request in requests {
match request.parse_delete(version) {
Ok(argument) => match data.delete_folder(argument).await {
Ok(response) => {
data.write_bytes(response.into_bytes()).await?;
}
Err(error) => {
data.write_error(error).await?;
}
},
Err(response) => data.write_error(response).await?,
}
}
Ok(())
})
}
}
impl<T: SessionStream> SessionData<T> {
pub async fn delete_folder(&self, arguments: Arguments) -> trc::Result<StatusResponse> {
let op_start = Instant::now();
// Refresh mailboxes
self.synchronize_mailboxes(false)
.await
.imap_ctx(&arguments.tag, trc::location!())?;
// Validate mailbox
let (account_id, mailbox_id) =
if let Some(mailbox) = self.get_mailbox_by_name(&arguments.mailbox_name) {
(mailbox.account_id, mailbox.mailbox_id)
} else {
return Err(trc::ImapEvent::Error
.into_err()
.details("Mailbox does not exist.")
.code(ResponseCode::TryCreate)
.id(arguments.tag));
};
// Delete message
let access_token = self
.get_access_token()
.await
.imap_ctx(&arguments.tag, trc::location!())?;
let mut changelog = ChangeLogBuilder::new();
let did_remove_emails = match self
.server
.mailbox_destroy(account_id, mailbox_id, &mut changelog, &access_token, true)
.await
.imap_ctx(&arguments.tag, trc::location!())?
{
Ok(did_remove_emails) => did_remove_emails,
Err(err) => {
return Err(trc::ImapEvent::Error
.into_err()
.details(err.description.unwrap_or("Delete failed".into()))
.code(ResponseCode::from(err.type_))
.id(arguments.tag));
}
};
// Write changes
let change_id = self
.server
.commit_changes(account_id, changelog)
.await
.imap_ctx(&arguments.tag, trc::location!())?;
// Broadcast changes
self.server
.broadcast_state_change(if did_remove_emails {
StateChange::new(account_id)
.with_change(DataType::Mailbox, change_id)
.with_change(DataType::Email, change_id)
.with_change(DataType::Thread, change_id)
} else {
StateChange::new(account_id).with_change(DataType::Mailbox, change_id)
})
.await;
// Update mailbox cache
for account in self.mailboxes.lock().iter_mut() {
if account.account_id == account_id {
account.mailbox_names.remove(&arguments.mailbox_name);
account.mailbox_state.remove(&mailbox_id);
break;
}
}
trc::event!(
Imap(trc::ImapEvent::DeleteMailbox),
SpanId = self.session_id,
MailboxName = arguments.mailbox_name,
AccountId = account_id,
MailboxId = mailbox_id,
Elapsed = op_start.elapsed()
);
Ok(StatusResponse::ok("Mailbox deleted.").with_tag(arguments.tag))
}
}
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