jmap-client/examples/eventsource.rs

67 lines
2.0 KiB
Rust

/*
* Copyright Stalwart Labs Ltd. See the COPYING
* file at the top-level directory of this distribution.
*
* Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
* https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
* file at the top-level directory of this distribution.
*
* Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
* https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
* <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your
* option. This file may not be copied, modified, or distributed
* except according to those terms.
*/
#[cfg(feature = "async")]
use futures_util::StreamExt;
#[cfg(feature = "async")]
use jmap_client::{client::Client, TypeState};
#[cfg(feature = "async")]
async fn event_source() {
// Connect to the JMAP server using Basic authentication
let client = Client::new()
.credentials(("john@example.org", "secret"))
.connect("https://jmap.example.org")
.await
.unwrap();
// Open EventSource connection
let mut stream = client
.event_source(
[
TypeState::Email,
TypeState::EmailDelivery,
TypeState::Mailbox,
TypeState::EmailSubmission,
TypeState::Identity,
]
.into(),
false,
60.into(),
None,
)
.await
.unwrap();
// Consume events
while let Some(event) = stream.next().await {
let changes = event.unwrap();
println!("-> Change id: {:?}", changes.id());
for account_id in changes.changed_accounts() {
println!(" Account {} has changes:", account_id);
if let Some(account_changes) = changes.changes(account_id) {
for (type_state, state_id) in account_changes {
println!(" Type {:?} has a new state {}.", type_state, state_id);
}
}
}
}
}
fn main() {
#[cfg(feature = "async")]
let _c = event_source();
}