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Wait for host to acknowledge buffer updates before sending them to other guests

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This commit is contained in:
Max Brunsfeld 2023-04-07 16:27:48 -07:00
parent f519f32ec2
commit e50c48852a
3 changed files with 33 additions and 10 deletions
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35
crates/collab/src/rpc.rs
View file

@ -1655,17 +1655,40 @@ async fn update_buffer(
) -> Result<()> {
session.executor.record_backtrace();
let project_id = ProjectId::from_proto(request.project_id);
let project_connection_ids = session
.db()
.await
.project_connection_ids(project_id, session.connection_id)
.await?;
let host_connection_id = {
let collaborators = session
.db()
.await
.project_collaborators(project_id, session.connection_id)
.await?;
let host = collaborators
.iter()
.find(|collaborator| collaborator.is_host)
.ok_or_else(|| anyhow!("host not found"))?;
host.connection_id
};
if host_connection_id != session.connection_id {
session
.peer
.forward_request(session.connection_id, host_connection_id, request.clone())
.await?;
}
session.executor.record_backtrace();
let collaborators = session
.db()
.await
.project_collaborators(project_id, session.connection_id)
.await?;
broadcast(
Some(session.connection_id),
project_connection_ids.iter().copied(),
collaborators
.iter()
.filter(|collaborator| !collaborator.is_host)
.map(|collaborator| collaborator.connection_id),
|connection_id| {
session
.peer