Files
oak-gpui/crates/proto/src/proto.rs
T
bc1c0a2297 Separate repository state synchronization from worktree synchronization (#27140)
This PR updates our DB schemas and wire protocol to separate the
synchronization of git statuses and other repository state from the
synchronization of worktrees. This paves the way for moving the code
that executes git status updates out of the `worktree` crate and onto
the new `GitStore`. That end goal is motivated by two (related) points:

- Disentangling git status updates from the worktree's
`BackgroundScanner` will allow us to implement a simpler concurrency
story for those updates, hopefully fixing some known but elusive bugs
(upstream state not updating after push; statuses getting out of sync in
remote projects).
- By moving git repository state to the project-scoped `GitStore`, we
can get rid of the duplication that currently happens when two worktrees
are associated with the same git repository.

Co-authored-by: Max <max@zed.dev>

Release Notes:

- N/A

---------

Co-authored-by: Max <max@zed.dev>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
2025-03-20 18:07:03 -04:00

983 lines
30 KiB
Rust

#![allow(non_snake_case)]
pub mod error;
mod macros;
mod typed_envelope;
pub use error::*;
pub use typed_envelope::*;
pub use prost::{DecodeError, Message};
use serde::Serialize;
use std::{
any::{Any, TypeId},
cmp,
fmt::{self, Debug},
iter, mem,
path::{Path, PathBuf},
sync::Arc,
time::{Duration, SystemTime, UNIX_EPOCH},
};
include!(concat!(env!("OUT_DIR"), "/zed.messages.rs"));
pub const SSH_PEER_ID: PeerId = PeerId { owner_id: 0, id: 0 };
pub const SSH_PROJECT_ID: u64 = 0;
pub trait EnvelopedMessage: Clone + Debug + Serialize + Sized + Send + Sync + 'static {
const NAME: &'static str;
const PRIORITY: MessagePriority;
fn into_envelope(
self,
id: u32,
responding_to: Option<u32>,
original_sender_id: Option<PeerId>,
) -> Envelope;
fn from_envelope(envelope: Envelope) -> Option<Self>;
}
pub trait EntityMessage: EnvelopedMessage {
type Entity;
fn remote_entity_id(&self) -> u64;
}
pub trait RequestMessage: EnvelopedMessage {
type Response: EnvelopedMessage;
}
pub trait AnyTypedEnvelope: 'static + Send + Sync {
fn payload_type_id(&self) -> TypeId;
fn payload_type_name(&self) -> &'static str;
fn as_any(&self) -> &dyn Any;
fn into_any(self: Box<Self>) -> Box<dyn Any + Send + Sync>;
fn is_background(&self) -> bool;
fn original_sender_id(&self) -> Option<PeerId>;
fn sender_id(&self) -> PeerId;
fn message_id(&self) -> u32;
}
pub enum MessagePriority {
Foreground,
Background,
}
impl<T: EnvelopedMessage> AnyTypedEnvelope for TypedEnvelope<T> {
fn payload_type_id(&self) -> TypeId {
TypeId::of::<T>()
}
fn payload_type_name(&self) -> &'static str {
T::NAME
}
fn as_any(&self) -> &dyn Any {
self
}
fn into_any(self: Box<Self>) -> Box<dyn Any + Send + Sync> {
self
}
fn is_background(&self) -> bool {
matches!(T::PRIORITY, MessagePriority::Background)
}
fn original_sender_id(&self) -> Option<PeerId> {
self.original_sender_id
}
fn sender_id(&self) -> PeerId {
self.sender_id
}
fn message_id(&self) -> u32 {
self.message_id
}
}
impl PeerId {
pub fn from_u64(peer_id: u64) -> Self {
let owner_id = (peer_id >> 32) as u32;
let id = peer_id as u32;
Self { owner_id, id }
}
pub fn as_u64(self) -> u64 {
((self.owner_id as u64) << 32) | (self.id as u64)
}
}
impl Copy for PeerId {}
impl Eq for PeerId {}
impl Ord for PeerId {
fn cmp(&self, other: &Self) -> cmp::Ordering {
self.owner_id
.cmp(&other.owner_id)
.then_with(|| self.id.cmp(&other.id))
}
}
impl PartialOrd for PeerId {
fn partial_cmp(&self, other: &Self) -> Option<cmp::Ordering> {
Some(self.cmp(other))
}
}
impl std::hash::Hash for PeerId {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.owner_id.hash(state);
self.id.hash(state);
}
}
impl fmt::Display for PeerId {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "{}/{}", self.owner_id, self.id)
}
}
pub trait FromProto {
fn from_proto(proto: String) -> Self;
}
pub trait ToProto {
fn to_proto(self) -> String;
}
impl FromProto for PathBuf {
#[cfg(target_os = "windows")]
fn from_proto(proto: String) -> Self {
proto.split("/").collect()
}
#[cfg(not(target_os = "windows"))]
fn from_proto(proto: String) -> Self {
PathBuf::from(proto)
}
}
impl FromProto for Arc<Path> {
fn from_proto(proto: String) -> Self {
PathBuf::from_proto(proto).into()
}
}
impl ToProto for PathBuf {
#[cfg(target_os = "windows")]
fn to_proto(self) -> String {
self.components()
.map(|comp| comp.as_os_str().to_string_lossy().to_string())
.collect::<Vec<_>>()
.join("/")
}
#[cfg(not(target_os = "windows"))]
fn to_proto(self) -> String {
self.to_string_lossy().to_string()
}
}
impl ToProto for &Path {
#[cfg(target_os = "windows")]
fn to_proto(self) -> String {
self.components()
.map(|comp| comp.as_os_str().to_string_lossy().to_string())
.collect::<Vec<_>>()
.join("/")
}
#[cfg(not(target_os = "windows"))]
fn to_proto(self) -> String {
self.to_string_lossy().to_string()
}
}
messages!(
(AcceptTermsOfService, Foreground),
(AcceptTermsOfServiceResponse, Foreground),
(Ack, Foreground),
(AckBufferOperation, Background),
(AckChannelMessage, Background),
(ActivateToolchain, Foreground),
(ActiveToolchain, Foreground),
(ActiveToolchainResponse, Foreground),
(AddNotification, Foreground),
(AddProjectCollaborator, Foreground),
(AddWorktree, Foreground),
(AddWorktreeResponse, Foreground),
(AdvertiseContexts, Foreground),
(ApplyCodeAction, Background),
(ApplyCodeActionResponse, Background),
(ApplyCompletionAdditionalEdits, Background),
(ApplyCompletionAdditionalEditsResponse, Background),
(BlameBuffer, Foreground),
(BlameBufferResponse, Foreground),
(BufferReloaded, Foreground),
(BufferSaved, Foreground),
(Call, Foreground),
(CallCanceled, Foreground),
(CancelCall, Foreground),
(CancelLanguageServerWork, Foreground),
(ChannelMessageSent, Foreground),
(ChannelMessageUpdate, Foreground),
(CloseBuffer, Foreground),
(Commit, Background),
(ComputeEmbeddings, Background),
(ComputeEmbeddingsResponse, Background),
(CopyProjectEntry, Foreground),
(CountLanguageModelTokens, Background),
(CountLanguageModelTokensResponse, Background),
(CreateBufferForPeer, Foreground),
(CreateChannel, Foreground),
(CreateChannelResponse, Foreground),
(CreateContext, Foreground),
(CreateContextResponse, Foreground),
(CreateProjectEntry, Foreground),
(CreateRoom, Foreground),
(CreateRoomResponse, Foreground),
(DeclineCall, Foreground),
(DeleteChannel, Foreground),
(DeleteNotification, Foreground),
(DeleteProjectEntry, Foreground),
(EndStream, Foreground),
(Error, Foreground),
(ExpandProjectEntry, Foreground),
(ExpandProjectEntryResponse, Foreground),
(FindSearchCandidatesResponse, Background),
(FindSearchCandidates, Background),
(FlushBufferedMessages, Foreground),
(ExpandAllForProjectEntry, Foreground),
(ExpandAllForProjectEntryResponse, Foreground),
(Follow, Foreground),
(FollowResponse, Foreground),
(ApplyCodeActionKind, Foreground),
(ApplyCodeActionKindResponse, Foreground),
(FormatBuffers, Foreground),
(FormatBuffersResponse, Foreground),
(FuzzySearchUsers, Foreground),
(GetCachedEmbeddings, Background),
(GetCachedEmbeddingsResponse, Background),
(GetChannelMembers, Foreground),
(GetChannelMembersResponse, Foreground),
(GetChannelMessages, Background),
(GetChannelMessagesById, Background),
(GetChannelMessagesResponse, Background),
(GetCodeActions, Background),
(GetCodeActionsResponse, Background),
(GetCompletions, Background),
(GetCompletionsResponse, Background),
(GetDeclaration, Background),
(GetDeclarationResponse, Background),
(GetDefinition, Background),
(GetDefinitionResponse, Background),
(GetDocumentHighlights, Background),
(GetDocumentHighlightsResponse, Background),
(GetHover, Background),
(GetHoverResponse, Background),
(GetNotifications, Foreground),
(GetNotificationsResponse, Foreground),
(GetPanicFiles, Background),
(GetPanicFilesResponse, Background),
(GetPathMetadata, Background),
(GetPathMetadataResponse, Background),
(GetPermalinkToLine, Foreground),
(GetPermalinkToLineResponse, Foreground),
(GetPrivateUserInfo, Foreground),
(GetPrivateUserInfoResponse, Foreground),
(GetProjectSymbols, Background),
(GetProjectSymbolsResponse, Background),
(GetReferences, Background),
(GetReferencesResponse, Background),
(GetSignatureHelp, Background),
(GetSignatureHelpResponse, Background),
(GetSupermavenApiKey, Background),
(GetSupermavenApiKeyResponse, Background),
(GetTypeDefinition, Background),
(GetTypeDefinitionResponse, Background),
(GetImplementation, Background),
(GetImplementationResponse, Background),
(GetLlmToken, Background),
(GetLlmTokenResponse, Background),
(OpenUnstagedDiff, Foreground),
(OpenUnstagedDiffResponse, Foreground),
(OpenUncommittedDiff, Foreground),
(OpenUncommittedDiffResponse, Foreground),
(GetUsers, Foreground),
(GitGetBranches, Background),
(GitBranchesResponse, Background),
(Hello, Foreground),
(HideToast, Background),
(IncomingCall, Foreground),
(InlayHints, Background),
(InlayHintsResponse, Background),
(InstallExtension, Background),
(InviteChannelMember, Foreground),
(JoinChannel, Foreground),
(JoinChannelBuffer, Foreground),
(JoinChannelBufferResponse, Foreground),
(JoinChannelChat, Foreground),
(JoinChannelChatResponse, Foreground),
(JoinProject, Foreground),
(JoinProjectResponse, Foreground),
(JoinRoom, Foreground),
(JoinRoomResponse, Foreground),
(LanguageServerLog, Foreground),
(LanguageServerPromptRequest, Foreground),
(LanguageServerPromptResponse, Foreground),
(LeaveChannelBuffer, Background),
(LeaveChannelChat, Foreground),
(LeaveProject, Foreground),
(LeaveRoom, Foreground),
(LinkedEditingRange, Background),
(LinkedEditingRangeResponse, Background),
(ListRemoteDirectory, Background),
(ListRemoteDirectoryResponse, Background),
(ListToolchains, Foreground),
(ListToolchainsResponse, Foreground),
(LspExtExpandMacro, Background),
(LspExtExpandMacroResponse, Background),
(LspExtOpenDocs, Background),
(LspExtOpenDocsResponse, Background),
(LspExtSwitchSourceHeader, Background),
(LspExtSwitchSourceHeaderResponse, Background),
(MarkNotificationRead, Foreground),
(MoveChannel, Foreground),
(MultiLspQuery, Background),
(MultiLspQueryResponse, Background),
(OnTypeFormatting, Background),
(OnTypeFormattingResponse, Background),
(OpenBufferById, Background),
(OpenBufferByPath, Background),
(OpenBufferForSymbol, Background),
(OpenBufferForSymbolResponse, Background),
(OpenBufferResponse, Background),
(OpenCommitMessageBuffer, Background),
(OpenContext, Foreground),
(OpenContextResponse, Foreground),
(OpenNewBuffer, Foreground),
(OpenServerSettings, Foreground),
(PerformRename, Background),
(PerformRenameResponse, Background),
(Ping, Foreground),
(PrepareRename, Background),
(PrepareRenameResponse, Background),
(ProjectEntryResponse, Foreground),
(RefreshInlayHints, Foreground),
(RefreshLlmToken, Background),
(RegisterBufferWithLanguageServers, Background),
(RejoinChannelBuffers, Foreground),
(RejoinChannelBuffersResponse, Foreground),
(RejoinRemoteProjects, Foreground),
(RejoinRemoteProjectsResponse, Foreground),
(RejoinRoom, Foreground),
(RejoinRoomResponse, Foreground),
(ReloadBuffers, Foreground),
(ReloadBuffersResponse, Foreground),
(RemoveChannelMember, Foreground),
(RemoveChannelMessage, Foreground),
(RemoveContact, Foreground),
(RemoveProjectCollaborator, Foreground),
(RemoveWorktree, Foreground),
(RenameChannel, Foreground),
(RenameChannelResponse, Foreground),
(RenameProjectEntry, Foreground),
(RequestContact, Foreground),
(ResolveCompletionDocumentation, Background),
(ResolveCompletionDocumentationResponse, Background),
(ResolveInlayHint, Background),
(ResolveInlayHintResponse, Background),
(RefreshCodeLens, Background),
(GetCodeLens, Background),
(GetCodeLensResponse, Background),
(RespondToChannelInvite, Foreground),
(RespondToContactRequest, Foreground),
(RestartLanguageServers, Foreground),
(RoomUpdated, Foreground),
(SaveBuffer, Foreground),
(SendChannelMessage, Background),
(SendChannelMessageResponse, Background),
(SetChannelMemberRole, Foreground),
(SetChannelVisibility, Foreground),
(SetRoomParticipantRole, Foreground),
(ShareProject, Foreground),
(ShareProjectResponse, Foreground),
(ShowContacts, Foreground),
(ShutdownRemoteServer, Foreground),
(Stage, Background),
(StartLanguageServer, Foreground),
(SubscribeToChannels, Foreground),
(SyncExtensions, Background),
(SyncExtensionsResponse, Background),
(BreakpointsForFile, Background),
(ToggleBreakpoint, Foreground),
(SynchronizeBuffers, Foreground),
(SynchronizeBuffersResponse, Foreground),
(SynchronizeContexts, Foreground),
(SynchronizeContextsResponse, Foreground),
(TaskContext, Background),
(TaskContextForLocation, Background),
(Test, Foreground),
(Toast, Background),
(Unfollow, Foreground),
(UnshareProject, Foreground),
(Unstage, Background),
(UpdateBuffer, Foreground),
(UpdateBufferFile, Foreground),
(UpdateChannelBuffer, Foreground),
(UpdateChannelBufferCollaborators, Foreground),
(UpdateChannelMessage, Foreground),
(UpdateChannels, Foreground),
(UpdateContacts, Foreground),
(UpdateContext, Foreground),
(UpdateDiagnosticSummary, Foreground),
(UpdateDiffBases, Foreground),
(UpdateFollowers, Foreground),
(UpdateGitBranch, Background),
(UpdateInviteInfo, Foreground),
(UpdateLanguageServer, Foreground),
(UpdateNotification, Foreground),
(UpdateParticipantLocation, Foreground),
(UpdateProject, Foreground),
(UpdateProjectCollaborator, Foreground),
(UpdateUserChannels, Foreground),
(UpdateUserPlan, Foreground),
(UpdateWorktree, Foreground),
(UpdateWorktreeSettings, Foreground),
(UpdateRepository, Foreground),
(RemoveRepository, Foreground),
(UsersResponse, Foreground),
(GitReset, Background),
(GitCheckoutFiles, Background),
(GitShow, Background),
(GitCommitDetails, Background),
(SetIndexText, Background),
(Push, Background),
(Fetch, Background),
(GetRemotes, Background),
(GetRemotesResponse, Background),
(Pull, Background),
(RemoteMessageResponse, Background),
(AskPassRequest, Background),
(AskPassResponse, Background),
(GitCreateBranch, Background),
(GitChangeBranch, Background),
(CheckForPushedCommits, Background),
(CheckForPushedCommitsResponse, Background),
(GitDiff, Background),
(GitDiffResponse, Background),
(GitInit, Background),
);
request_messages!(
(AcceptTermsOfService, AcceptTermsOfServiceResponse),
(ApplyCodeAction, ApplyCodeActionResponse),
(
ApplyCompletionAdditionalEdits,
ApplyCompletionAdditionalEditsResponse
),
(Call, Ack),
(CancelCall, Ack),
(Commit, Ack),
(CopyProjectEntry, ProjectEntryResponse),
(ComputeEmbeddings, ComputeEmbeddingsResponse),
(CreateChannel, CreateChannelResponse),
(CreateProjectEntry, ProjectEntryResponse),
(CreateRoom, CreateRoomResponse),
(DeclineCall, Ack),
(DeleteChannel, Ack),
(DeleteProjectEntry, ProjectEntryResponse),
(ExpandProjectEntry, ExpandProjectEntryResponse),
(ExpandAllForProjectEntry, ExpandAllForProjectEntryResponse),
(Follow, FollowResponse),
(ApplyCodeActionKind, ApplyCodeActionKindResponse),
(FormatBuffers, FormatBuffersResponse),
(FuzzySearchUsers, UsersResponse),
(GetCachedEmbeddings, GetCachedEmbeddingsResponse),
(GetChannelMembers, GetChannelMembersResponse),
(GetChannelMessages, GetChannelMessagesResponse),
(GetChannelMessagesById, GetChannelMessagesResponse),
(GetCodeActions, GetCodeActionsResponse),
(GetCompletions, GetCompletionsResponse),
(GetDefinition, GetDefinitionResponse),
(GetDeclaration, GetDeclarationResponse),
(GetImplementation, GetImplementationResponse),
(GetDocumentHighlights, GetDocumentHighlightsResponse),
(GetHover, GetHoverResponse),
(GetLlmToken, GetLlmTokenResponse),
(GetNotifications, GetNotificationsResponse),
(GetPrivateUserInfo, GetPrivateUserInfoResponse),
(GetProjectSymbols, GetProjectSymbolsResponse),
(GetReferences, GetReferencesResponse),
(GetSignatureHelp, GetSignatureHelpResponse),
(OpenUnstagedDiff, OpenUnstagedDiffResponse),
(OpenUncommittedDiff, OpenUncommittedDiffResponse),
(GetSupermavenApiKey, GetSupermavenApiKeyResponse),
(GetTypeDefinition, GetTypeDefinitionResponse),
(LinkedEditingRange, LinkedEditingRangeResponse),
(ListRemoteDirectory, ListRemoteDirectoryResponse),
(GetUsers, UsersResponse),
(IncomingCall, Ack),
(InlayHints, InlayHintsResponse),
(GetCodeLens, GetCodeLensResponse),
(InviteChannelMember, Ack),
(JoinChannel, JoinRoomResponse),
(JoinChannelBuffer, JoinChannelBufferResponse),
(JoinChannelChat, JoinChannelChatResponse),
(JoinProject, JoinProjectResponse),
(JoinRoom, JoinRoomResponse),
(LeaveChannelBuffer, Ack),
(LeaveRoom, Ack),
(MarkNotificationRead, Ack),
(MoveChannel, Ack),
(OnTypeFormatting, OnTypeFormattingResponse),
(OpenBufferById, OpenBufferResponse),
(OpenBufferByPath, OpenBufferResponse),
(OpenBufferForSymbol, OpenBufferForSymbolResponse),
(OpenCommitMessageBuffer, OpenBufferResponse),
(OpenNewBuffer, OpenBufferResponse),
(PerformRename, PerformRenameResponse),
(Ping, Ack),
(PrepareRename, PrepareRenameResponse),
(CountLanguageModelTokens, CountLanguageModelTokensResponse),
(RefreshInlayHints, Ack),
(RefreshCodeLens, Ack),
(RejoinChannelBuffers, RejoinChannelBuffersResponse),
(RejoinRoom, RejoinRoomResponse),
(ReloadBuffers, ReloadBuffersResponse),
(RemoveChannelMember, Ack),
(RemoveChannelMessage, Ack),
(UpdateChannelMessage, Ack),
(RemoveContact, Ack),
(RenameChannel, RenameChannelResponse),
(RenameProjectEntry, ProjectEntryResponse),
(RequestContact, Ack),
(
ResolveCompletionDocumentation,
ResolveCompletionDocumentationResponse
),
(ResolveInlayHint, ResolveInlayHintResponse),
(RespondToChannelInvite, Ack),
(RespondToContactRequest, Ack),
(SaveBuffer, BufferSaved),
(Stage, Ack),
(FindSearchCandidates, FindSearchCandidatesResponse),
(SendChannelMessage, SendChannelMessageResponse),
(SetChannelMemberRole, Ack),
(SetChannelVisibility, Ack),
(ShareProject, ShareProjectResponse),
(SynchronizeBuffers, SynchronizeBuffersResponse),
(TaskContextForLocation, TaskContext),
(Test, Test),
(Unstage, Ack),
(UpdateBuffer, Ack),
(UpdateParticipantLocation, Ack),
(UpdateProject, Ack),
(UpdateWorktree, Ack),
(UpdateRepository, Ack),
(RemoveRepository, Ack),
(LspExtExpandMacro, LspExtExpandMacroResponse),
(LspExtOpenDocs, LspExtOpenDocsResponse),
(SetRoomParticipantRole, Ack),
(BlameBuffer, BlameBufferResponse),
(RejoinRemoteProjects, RejoinRemoteProjectsResponse),
(MultiLspQuery, MultiLspQueryResponse),
(RestartLanguageServers, Ack),
(OpenContext, OpenContextResponse),
(CreateContext, CreateContextResponse),
(SynchronizeContexts, SynchronizeContextsResponse),
(LspExtSwitchSourceHeader, LspExtSwitchSourceHeaderResponse),
(AddWorktree, AddWorktreeResponse),
(ShutdownRemoteServer, Ack),
(RemoveWorktree, Ack),
(OpenServerSettings, OpenBufferResponse),
(GetPermalinkToLine, GetPermalinkToLineResponse),
(FlushBufferedMessages, Ack),
(LanguageServerPromptRequest, LanguageServerPromptResponse),
(GitGetBranches, GitBranchesResponse),
(UpdateGitBranch, Ack),
(ListToolchains, ListToolchainsResponse),
(ActivateToolchain, Ack),
(ActiveToolchain, ActiveToolchainResponse),
(GetPathMetadata, GetPathMetadataResponse),
(GetPanicFiles, GetPanicFilesResponse),
(CancelLanguageServerWork, Ack),
(SyncExtensions, SyncExtensionsResponse),
(InstallExtension, Ack),
(RegisterBufferWithLanguageServers, Ack),
(GitShow, GitCommitDetails),
(GitReset, Ack),
(GitCheckoutFiles, Ack),
(SetIndexText, Ack),
(Push, RemoteMessageResponse),
(Fetch, RemoteMessageResponse),
(GetRemotes, GetRemotesResponse),
(Pull, RemoteMessageResponse),
(AskPassRequest, AskPassResponse),
(GitCreateBranch, Ack),
(GitChangeBranch, Ack),
(CheckForPushedCommits, CheckForPushedCommitsResponse),
(GitDiff, GitDiffResponse),
(GitInit, Ack),
(ToggleBreakpoint, Ack),
);
entity_messages!(
{project_id, ShareProject},
AddProjectCollaborator,
AddWorktree,
ApplyCodeAction,
ApplyCompletionAdditionalEdits,
BlameBuffer,
BufferReloaded,
BufferSaved,
CloseBuffer,
Commit,
CopyProjectEntry,
CreateBufferForPeer,
CreateProjectEntry,
DeleteProjectEntry,
ExpandProjectEntry,
ExpandAllForProjectEntry,
FindSearchCandidates,
ApplyCodeActionKind,
FormatBuffers,
GetCodeActions,
GetCodeLens,
GetCompletions,
GetDefinition,
GetDeclaration,
GetImplementation,
GetDocumentHighlights,
GetHover,
GetProjectSymbols,
GetReferences,
GetSignatureHelp,
OpenUnstagedDiff,
OpenUncommittedDiff,
GetTypeDefinition,
InlayHints,
JoinProject,
LeaveProject,
LinkedEditingRange,
MultiLspQuery,
RestartLanguageServers,
OnTypeFormatting,
OpenNewBuffer,
OpenBufferById,
OpenBufferByPath,
OpenBufferForSymbol,
OpenCommitMessageBuffer,
PerformRename,
PrepareRename,
RefreshInlayHints,
RefreshCodeLens,
ReloadBuffers,
RemoveProjectCollaborator,
RenameProjectEntry,
ResolveCompletionDocumentation,
ResolveInlayHint,
SaveBuffer,
Stage,
StartLanguageServer,
SynchronizeBuffers,
TaskContextForLocation,
UnshareProject,
Unstage,
UpdateBuffer,
UpdateBufferFile,
UpdateDiagnosticSummary,
UpdateDiffBases,
UpdateLanguageServer,
UpdateProject,
UpdateProjectCollaborator,
UpdateWorktree,
UpdateRepository,
RemoveRepository,
UpdateWorktreeSettings,
LspExtExpandMacro,
LspExtOpenDocs,
AdvertiseContexts,
OpenContext,
CreateContext,
UpdateContext,
SynchronizeContexts,
LspExtSwitchSourceHeader,
LanguageServerLog,
Toast,
HideToast,
OpenServerSettings,
GetPermalinkToLine,
LanguageServerPromptRequest,
GitGetBranches,
UpdateGitBranch,
ListToolchains,
ActivateToolchain,
ActiveToolchain,
GetPathMetadata,
CancelLanguageServerWork,
RegisterBufferWithLanguageServers,
GitShow,
GitReset,
GitCheckoutFiles,
SetIndexText,
Push,
Fetch,
GetRemotes,
Pull,
AskPassRequest,
GitChangeBranch,
GitCreateBranch,
CheckForPushedCommits,
GitDiff,
GitInit,
BreakpointsForFile,
ToggleBreakpoint,
);
entity_messages!(
{channel_id, Channel},
ChannelMessageSent,
ChannelMessageUpdate,
RemoveChannelMessage,
UpdateChannelMessage,
UpdateChannelBuffer,
UpdateChannelBufferCollaborators,
);
impl From<Timestamp> for SystemTime {
fn from(val: Timestamp) -> Self {
UNIX_EPOCH
.checked_add(Duration::new(val.seconds, val.nanos))
.unwrap()
}
}
impl From<SystemTime> for Timestamp {
fn from(time: SystemTime) -> Self {
let duration = time.duration_since(UNIX_EPOCH).unwrap();
Self {
seconds: duration.as_secs(),
nanos: duration.subsec_nanos(),
}
}
}
impl From<u128> for Nonce {
fn from(nonce: u128) -> Self {
let upper_half = (nonce >> 64) as u64;
let lower_half = nonce as u64;
Self {
upper_half,
lower_half,
}
}
}
impl From<Nonce> for u128 {
fn from(nonce: Nonce) -> Self {
let upper_half = (nonce.upper_half as u128) << 64;
let lower_half = nonce.lower_half as u128;
upper_half | lower_half
}
}
#[cfg(any(test, feature = "test-support"))]
pub const MAX_WORKTREE_UPDATE_MAX_CHUNK_SIZE: usize = 2;
#[cfg(not(any(test, feature = "test-support")))]
pub const MAX_WORKTREE_UPDATE_MAX_CHUNK_SIZE: usize = 256;
#[derive(Clone, Debug)]
pub enum WorktreeRelatedMessage {
UpdateWorktree(UpdateWorktree),
UpdateRepository(UpdateRepository),
RemoveRepository(RemoveRepository),
}
impl From<UpdateWorktree> for WorktreeRelatedMessage {
fn from(value: UpdateWorktree) -> Self {
Self::UpdateWorktree(value)
}
}
impl From<UpdateRepository> for WorktreeRelatedMessage {
fn from(value: UpdateRepository) -> Self {
Self::UpdateRepository(value)
}
}
impl From<RemoveRepository> for WorktreeRelatedMessage {
fn from(value: RemoveRepository) -> Self {
Self::RemoveRepository(value)
}
}
pub fn split_worktree_update(mut message: UpdateWorktree) -> impl Iterator<Item = UpdateWorktree> {
let mut done = false;
iter::from_fn(move || {
if done {
return None;
}
let updated_entries_chunk_size = cmp::min(
message.updated_entries.len(),
MAX_WORKTREE_UPDATE_MAX_CHUNK_SIZE,
);
let updated_entries: Vec<_> = message
.updated_entries
.drain(..updated_entries_chunk_size)
.collect();
let removed_entries_chunk_size = cmp::min(
message.removed_entries.len(),
MAX_WORKTREE_UPDATE_MAX_CHUNK_SIZE,
);
let removed_entries = message
.removed_entries
.drain(..removed_entries_chunk_size)
.collect();
let mut updated_repositories = Vec::new();
let mut limit = MAX_WORKTREE_UPDATE_MAX_CHUNK_SIZE;
while let Some(repo) = message.updated_repositories.first_mut() {
let updated_statuses_limit = cmp::min(repo.updated_statuses.len(), limit);
let removed_statuses_limit = cmp::min(repo.removed_statuses.len(), limit);
updated_repositories.push(RepositoryEntry {
work_directory_id: repo.work_directory_id,
branch_summary: repo.branch_summary.clone(),
updated_statuses: repo
.updated_statuses
.drain(..updated_statuses_limit)
.collect(),
removed_statuses: repo
.removed_statuses
.drain(..removed_statuses_limit)
.collect(),
current_merge_conflicts: repo.current_merge_conflicts.clone(),
});
if repo.removed_statuses.is_empty() && repo.updated_statuses.is_empty() {
message.updated_repositories.remove(0);
}
limit = limit.saturating_sub(removed_statuses_limit + updated_statuses_limit);
if limit == 0 {
break;
}
}
done = message.updated_entries.is_empty()
&& message.removed_entries.is_empty()
&& message.updated_repositories.is_empty();
let removed_repositories = if done {
mem::take(&mut message.removed_repositories)
} else {
Default::default()
};
Some(UpdateWorktree {
project_id: message.project_id,
worktree_id: message.worktree_id,
root_name: message.root_name.clone(),
abs_path: message.abs_path.clone(),
updated_entries,
removed_entries,
scan_id: message.scan_id,
is_last_update: done && message.is_last_update,
updated_repositories,
removed_repositories,
})
})
}
pub fn split_repository_update(
mut update: UpdateRepository,
) -> impl Iterator<Item = UpdateRepository> {
let mut updated_statuses_iter = mem::take(&mut update.updated_statuses).into_iter().fuse();
let mut removed_statuses_iter = mem::take(&mut update.removed_statuses).into_iter().fuse();
let mut is_first = true;
std::iter::from_fn(move || {
let updated_statuses = updated_statuses_iter
.by_ref()
.take(MAX_WORKTREE_UPDATE_MAX_CHUNK_SIZE)
.collect::<Vec<_>>();
let removed_statuses = removed_statuses_iter
.by_ref()
.take(MAX_WORKTREE_UPDATE_MAX_CHUNK_SIZE)
.collect::<Vec<_>>();
if updated_statuses.is_empty() && removed_statuses.is_empty() && !is_first {
return None;
}
is_first = false;
Some(UpdateRepository {
updated_statuses,
removed_statuses,
..update.clone()
})
})
}
pub fn split_worktree_related_message(
message: WorktreeRelatedMessage,
) -> Box<dyn Iterator<Item = WorktreeRelatedMessage> + Send> {
match message {
WorktreeRelatedMessage::UpdateWorktree(message) => {
Box::new(split_worktree_update(message).map(WorktreeRelatedMessage::UpdateWorktree))
}
WorktreeRelatedMessage::UpdateRepository(message) => {
Box::new(split_repository_update(message).map(WorktreeRelatedMessage::UpdateRepository))
}
WorktreeRelatedMessage::RemoveRepository(update) => Box::new([update.into()].into_iter()),
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_converting_peer_id_from_and_to_u64() {
let peer_id = PeerId {
owner_id: 10,
id: 3,
};
assert_eq!(PeerId::from_u64(peer_id.as_u64()), peer_id);
let peer_id = PeerId {
owner_id: u32::MAX,
id: 3,
};
assert_eq!(PeerId::from_u64(peer_id.as_u64()), peer_id);
let peer_id = PeerId {
owner_id: 10,
id: u32::MAX,
};
assert_eq!(PeerId::from_u64(peer_id.as_u64()), peer_id);
let peer_id = PeerId {
owner_id: u32::MAX,
id: u32::MAX,
};
assert_eq!(PeerId::from_u64(peer_id.as_u64()), peer_id);
}
#[test]
#[cfg(target_os = "windows")]
fn test_proto() {
fn generate_proto_path(path: PathBuf) -> PathBuf {
let proto = path.to_proto();
PathBuf::from_proto(proto)
}
let path = PathBuf::from("C:\\foo\\bar");
assert_eq!(path, generate_proto_path(path.clone()));
let path = PathBuf::from("C:/foo/bar/");
assert_eq!(path, generate_proto_path(path.clone()));
let path = PathBuf::from("C:/foo\\bar\\");
assert_eq!(path, generate_proto_path(path.clone()));
}
}