Anki/proto/anki/sync.proto
Damien Elmes bfef908c6c
Refactor media sync handling (#2647)
* Refactor media sync handling

- The media USN is now returned in sync/meta, which avoids an extra
round-trip.
- Media syncing is now automatically started by the syncing code at
the end of a normal or full sync, which avoids it competing for bandwidth
and resources, and avoids duplicate invalid login messages when the auth
token is invalid.
- Added a new media_sync_progress() method to both check if media is
syncing, and get access to the latest progress.
- Updated the sync log screen to only show the latest line, like AnkiMobile.
- Show media sync errors in a pop-up, so they don't get missed. Use a non-modal
pop-up to avoid potential conflicts with other modals.

* Remove print statement
2023-09-10 13:22:20 +10:00

89 lines
2.2 KiB
Protocol Buffer

// Copyright: Ankitects Pty Ltd and contributors
// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
syntax = "proto3";
option java_multiple_files = true;
package anki.sync;
import "anki/generic.proto";
// Syncing methods are only available with a Backend handle.
service SyncService {}
service BackendSyncService {
rpc SyncMedia(SyncAuth) returns (generic.Empty);
rpc AbortMediaSync(generic.Empty) returns (generic.Empty);
// Can be used by the frontend to detect an active sync. If the sync aborted
// with an error, the next call to this method will return the error.
rpc MediaSyncStatus(generic.Empty) returns (MediaSyncStatusResponse);
rpc SyncLogin(SyncLoginRequest) returns (SyncAuth);
rpc SyncStatus(SyncAuth) returns (SyncStatusResponse);
rpc SyncCollection(SyncCollectionRequest) returns (SyncCollectionResponse);
rpc FullUploadOrDownload(FullUploadOrDownloadRequest) returns (generic.Empty);
rpc AbortSync(generic.Empty) returns (generic.Empty);
}
message SyncAuth {
string hkey = 1;
optional string endpoint = 2;
optional uint32 io_timeout_secs = 3;
}
message SyncLoginRequest {
string username = 1;
string password = 2;
optional string endpoint = 3;
}
message SyncStatusResponse {
enum Required {
NO_CHANGES = 0;
NORMAL_SYNC = 1;
FULL_SYNC = 2;
}
Required required = 1;
optional string new_endpoint = 4;
}
message SyncCollectionRequest {
SyncAuth auth = 1;
bool sync_media = 2;
}
message SyncCollectionResponse {
enum ChangesRequired {
NO_CHANGES = 0;
NORMAL_SYNC = 1;
FULL_SYNC = 2;
// local collection has no cards; upload not an option
FULL_DOWNLOAD = 3;
// remote collection has no cards; download not an option
FULL_UPLOAD = 4;
}
uint32 host_number = 1;
string server_message = 2;
ChangesRequired required = 3;
optional string new_endpoint = 4;
int32 server_media_usn = 5;
}
message MediaSyncStatusResponse {
bool active = 1;
MediaSyncProgress progress = 2;
}
message MediaSyncProgress {
string checked = 1;
string added = 2;
string removed = 3;
}
message FullUploadOrDownloadRequest {
SyncAuth auth = 1;
bool upload = 2;
// if not provided, media syncing will be skipped
optional int32 server_usn = 3;
}