Start work on requesting to join projects
Co-authored-by: Nathan Sobo <nathan@zed.dev>
This commit is contained in:
parent
e199b7e50e
commit
be51a58311
25 changed files with 660 additions and 883 deletions
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@ -66,6 +66,11 @@ impl<R: RequestMessage> Response<R> {
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self.server.peer.respond(self.receipt, payload)?;
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Ok(())
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}
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fn into_receipt(self) -> Receipt<R> {
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self.responded.store(true, SeqCst);
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self.receipt
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}
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}
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pub struct Server {
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@ -115,10 +120,9 @@ impl Server {
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.add_request_handler(Server::ping)
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.add_request_handler(Server::register_project)
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.add_message_handler(Server::unregister_project)
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.add_request_handler(Server::share_project)
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.add_message_handler(Server::unshare_project)
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.add_request_handler(Server::join_project)
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.add_message_handler(Server::leave_project)
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.add_message_handler(Server::respond_to_join_project_request)
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.add_request_handler(Server::register_worktree)
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.add_message_handler(Server::unregister_worktree)
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.add_request_handler(Server::update_worktree)
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@ -336,12 +340,10 @@ impl Server {
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let removed_connection = self.store_mut().await.remove_connection(connection_id)?;
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for (project_id, project) in removed_connection.hosted_projects {
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if let Some(share) = project.share {
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broadcast(connection_id, share.guests.keys().copied(), |conn_id| {
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self.peer
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.send(conn_id, proto::UnshareProject { project_id })
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});
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}
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broadcast(connection_id, project.guests.keys().copied(), |conn_id| {
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self.peer
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.send(conn_id, proto::UnregisterProject { project_id })
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});
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}
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for (project_id, peer_ids) in removed_connection.guest_project_ids {
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@ -402,20 +404,20 @@ impl Server {
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Ok(())
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}
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async fn share_project(
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self: Arc<Server>,
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request: TypedEnvelope<proto::ShareProject>,
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response: Response<proto::ShareProject>,
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) -> Result<()> {
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let user_id = {
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let mut state = self.store_mut().await;
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state.share_project(request.payload.project_id, request.sender_id)?;
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state.user_id_for_connection(request.sender_id)?
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};
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self.update_user_contacts(user_id).await?;
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response.send(proto::Ack {})?;
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Ok(())
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}
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// async fn share_project(
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// self: Arc<Server>,
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// request: TypedEnvelope<proto::ShareProject>,
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// response: Response<proto::ShareProject>,
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// ) -> Result<()> {
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// let user_id = {
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// let mut state = self.store_mut().await;
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// state.share_project(request.payload.project_id, request.sender_id)?;
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// state.user_id_for_connection(request.sender_id)?
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// };
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// self.update_user_contacts(user_id).await?;
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// response.send(proto::Ack {})?;
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// Ok(())
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// }
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async fn update_user_contacts(self: &Arc<Server>, user_id: UserId) -> Result<()> {
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let contacts = self.app_state.db.get_contacts(user_id).await?;
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@ -447,24 +449,6 @@ impl Server {
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Ok(())
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}
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async fn unshare_project(
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self: Arc<Server>,
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request: TypedEnvelope<proto::UnshareProject>,
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) -> Result<()> {
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let project_id = request.payload.project_id;
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let project;
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{
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let mut state = self.store_mut().await;
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project = state.unshare_project(project_id, request.sender_id)?;
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broadcast(request.sender_id, project.connection_ids, |conn_id| {
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self.peer
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.send(conn_id, proto::UnshareProject { project_id })
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});
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}
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self.update_user_contacts(project.host_user_id).await?;
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Ok(())
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}
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async fn join_project(
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self: Arc<Server>,
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request: TypedEnvelope<proto::JoinProject>,
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@ -473,9 +457,12 @@ impl Server {
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let project_id = request.payload.project_id;
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let host_user_id;
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let guest_user_id;
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let host_connection_id;
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{
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let state = self.store().await;
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host_user_id = state.project(project_id)?.host_user_id;
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let project = state.project(project_id)?;
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host_user_id = project.host_user_id;
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host_connection_id = project.host_connection_id;
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guest_user_id = state.user_id_for_connection(request.sender_id)?;
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};
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@ -488,22 +475,71 @@ impl Server {
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return Err(anyhow!("no such project"))?;
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}
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self.store_mut().await.request_join_project(
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guest_user_id,
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project_id,
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response.into_receipt(),
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)?;
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self.peer.send(
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host_connection_id,
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proto::RequestJoinProject {
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project_id,
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requester_id: guest_user_id.to_proto(),
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},
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)?;
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Ok(())
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}
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async fn respond_to_join_project_request(
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self: Arc<Server>,
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request: TypedEnvelope<proto::RespondToJoinProjectRequest>,
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) -> Result<()> {
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let host_user_id;
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{
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let state = &mut *self.store_mut().await;
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let joined = state.join_project(request.sender_id, guest_user_id, project_id)?;
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let share = joined.project.share()?;
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let peer_count = share.guests.len();
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let mut state = self.store_mut().await;
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let project_id = request.payload.project_id;
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let project = state.project(project_id)?;
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if project.host_connection_id != request.sender_id {
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Err(anyhow!("no such connection"))?;
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}
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host_user_id = project.host_user_id;
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let guest_user_id = UserId::from_proto(request.payload.requester_id);
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if !request.payload.allow {
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let receipts = state
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.deny_join_project_request(request.sender_id, guest_user_id, project_id)
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.ok_or_else(|| anyhow!("no such request"))?;
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for receipt in receipts {
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self.peer.respond(
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receipt,
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proto::JoinProjectResponse {
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variant: Some(proto::join_project_response::Variant::Decline(
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proto::join_project_response::Decline {},
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)),
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},
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)?;
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}
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return Ok(());
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}
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let (receipts_with_replica_ids, project) = state
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.accept_join_project_request(request.sender_id, guest_user_id, project_id)
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.ok_or_else(|| anyhow!("no such request"))?;
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let peer_count = project.guests.len();
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let mut collaborators = Vec::with_capacity(peer_count);
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collaborators.push(proto::Collaborator {
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peer_id: joined.project.host_connection_id.0,
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peer_id: project.host_connection_id.0,
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replica_id: 0,
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user_id: joined.project.host_user_id.to_proto(),
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user_id: project.host_user_id.to_proto(),
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});
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let worktrees = share
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let worktrees = project
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.worktrees
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.iter()
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.filter_map(|(id, shared_worktree)| {
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let worktree = joined.project.worktrees.get(&id)?;
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let worktree = project.worktrees.get(&id)?;
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Some(proto::Worktree {
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id: *id,
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root_name: worktree.root_name.clone(),
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@ -517,8 +553,8 @@ impl Server {
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scan_id: shared_worktree.scan_id,
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})
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})
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.collect();
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for (peer_conn_id, (peer_replica_id, peer_user_id)) in &share.guests {
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.collect::<Vec<_>>();
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for (peer_conn_id, (peer_replica_id, peer_user_id)) in &project.guests {
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if *peer_conn_id != request.sender_id {
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collaborators.push(proto::Collaborator {
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peer_id: peer_conn_id.0,
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@ -527,30 +563,41 @@ impl Server {
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});
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}
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}
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broadcast(
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request.sender_id,
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joined.project.connection_ids(),
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|conn_id| {
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self.peer.send(
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conn_id,
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proto::AddProjectCollaborator {
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project_id,
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collaborator: Some(proto::Collaborator {
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peer_id: request.sender_id.0,
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replica_id: joined.replica_id as u32,
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user_id: guest_user_id.to_proto(),
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}),
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},
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)
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},
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);
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response.send(proto::JoinProjectResponse {
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worktrees,
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replica_id: joined.replica_id as u32,
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collaborators,
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language_servers: joined.project.language_servers.clone(),
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})?;
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for conn_id in project.connection_ids() {
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for (receipt, replica_id) in &receipts_with_replica_ids {
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if conn_id != receipt.sender_id {
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self.peer.send(
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conn_id,
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proto::AddProjectCollaborator {
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project_id,
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collaborator: Some(proto::Collaborator {
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peer_id: receipt.sender_id.0,
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replica_id: *replica_id as u32,
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user_id: guest_user_id.to_proto(),
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}),
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},
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)?;
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}
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}
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}
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for (receipt, replica_id) in receipts_with_replica_ids {
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self.peer.respond(
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receipt,
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proto::JoinProjectResponse {
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variant: Some(proto::join_project_response::Variant::Accept(
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proto::join_project_response::Accept {
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worktrees: worktrees.clone(),
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replica_id: replica_id as u32,
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collaborators: collaborators.clone(),
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language_servers: project.language_servers.clone(),
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},
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)),
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},
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)?;
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}
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}
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self.update_user_contacts(host_user_id).await?;
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Ok(())
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}
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@ -599,6 +646,7 @@ impl Server {
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Worktree {
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root_name: request.payload.root_name.clone(),
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visible: request.payload.visible,
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..Default::default()
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},
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)?;
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@ -2782,9 +2830,6 @@ mod tests {
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let worktree = store
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.project(project_id)
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.unwrap()
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.share
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.as_ref()
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.unwrap()
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.worktrees
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.get(&worktree_id.to_proto())
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.unwrap();
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@ -5055,7 +5100,7 @@ mod tests {
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assert_eq!(
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contacts(store),
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[
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("user_a", true, vec![("a", false, vec![])]),
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("user_a", true, vec![("a", vec![])]),
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("user_b", true, vec![]),
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("user_c", true, vec![])
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]
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@ -5077,7 +5122,7 @@ mod tests {
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assert_eq!(
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contacts(store),
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[
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("user_a", true, vec![("a", true, vec![])]),
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("user_a", true, vec![("a", vec![])]),
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("user_b", true, vec![]),
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("user_c", true, vec![])
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]
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@ -5093,7 +5138,7 @@ mod tests {
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assert_eq!(
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contacts(store),
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[
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("user_a", true, vec![("a", true, vec!["user_b"])]),
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("user_a", true, vec![("a", vec!["user_b"])]),
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("user_b", true, vec![]),
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("user_c", true, vec![])
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]
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@ -5112,8 +5157,8 @@ mod tests {
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assert_eq!(
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contacts(store),
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[
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("user_a", true, vec![("a", true, vec!["user_b"])]),
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("user_b", true, vec![("b", false, vec![])]),
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("user_a", true, vec![("a", vec!["user_b"])]),
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("user_b", true, vec![("b", vec![])]),
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("user_c", true, vec![])
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]
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)
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@ -5135,7 +5180,7 @@ mod tests {
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contacts(store),
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[
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("user_a", true, vec![]),
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("user_b", true, vec![("b", false, vec![])]),
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("user_b", true, vec![("b", vec![])]),
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("user_c", true, vec![])
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]
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)
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@ -5151,7 +5196,7 @@ mod tests {
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contacts(store),
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[
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("user_a", true, vec![]),
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("user_b", true, vec![("b", false, vec![])]),
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("user_b", true, vec![("b", vec![])]),
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("user_c", false, vec![])
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]
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)
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@ -5174,14 +5219,14 @@ mod tests {
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contacts(store),
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[
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("user_a", true, vec![]),
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("user_b", true, vec![("b", false, vec![])]),
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("user_b", true, vec![("b", vec![])]),
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("user_c", true, vec![])
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]
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)
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});
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}
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fn contacts(user_store: &UserStore) -> Vec<(&str, bool, Vec<(&str, bool, Vec<&str>)>)> {
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fn contacts(user_store: &UserStore) -> Vec<(&str, bool, Vec<(&str, Vec<&str>)>)> {
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user_store
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.contacts()
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.iter()
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@ -5192,7 +5237,6 @@ mod tests {
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.map(|p| {
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(
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p.worktree_root_names[0].as_str(),
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p.is_shared,
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p.guests.iter().map(|p| p.github_login.as_str()).collect(),
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)
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})
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