mirror of
https://github.com/clockworklabs/SpacetimeDB.git
synced 2026-05-06 07:26:43 -04:00
Tyler Cloutier
184d4e9d3f
# Description of Changes This adds the v2 websocket protocol and adds support on the server side. For context on many of the changes/decisions, you can look at the discussion on https://github.com/clockworklabs/SpacetimeDB/pull/4023. To restate some of the key changes: - The reducer event information is no longer sent with transaction updates (because we don't want to broadcast reducer call information anymore). - If a client calls a reducer, they are sent a `ReducerResult` which includes the outcome of the reducer call and and related row updates for queries that the client is subscribed to. - We no longer dedupe queries that appear in multiple query sets for the same client. This is because we are moving toward per-query storage. - Related to that, Unsubscribe requests have an option to send the related rows. We need this for now, since clients don't have per-query storage implemented yet. - We don't have the json format in v2. Notes for reviewers: - This moves around the messages in `crates/client-api-messages/src/websocket` (into `common`, `v1`, and `v2`), and this renaming of existing messages adds a lot of noise to the PR. - In many places, I chose to duplicate a lot of code to have a v1 version and a v2 version. I went with this to make it easier to remove the v1 version in the future (hopefully we can just fully delete most of the v1 functions). - `module_subscription_manager.rs` has probably has the biggest changes, since we now track queries by query_set_id, and we get to remove some complexity of v1's FormatSwitch. <!-- Please describe your change, mention any related tickets, and so on here. --> # API and ABI breaking changes The v1 protocol still works, though we won't send the reducer event info for v10 modules. # Expected complexity level and risk 4. This touches a lot of places. # Testing Unit testing is pretty minimal for the new code paths. I've done some manual e2e testing with the typescript quickstart, and this has been tested with a different branch implementing the v2 rust client. --------- Co-authored-by: Phoebe Goldman <phoebe@goldman-tribe.org> Co-authored-by: Jeffrey Dallatezza <jeffreydallatezza@gmail.com>
42 lines
1009 B
TOML
42 lines
1009 B
TOML
[package]
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name = "spacetimedb-testing"
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version.workspace = true
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edition.workspace = true
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license-file = "LICENSE"
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publish = false
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[features]
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allow_loopback_http_for_tests = ["spacetimedb-standalone/allow_loopback_http_for_tests"]
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[dependencies]
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spacetimedb-cli.workspace = true
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spacetimedb-data-structures.workspace = true
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spacetimedb-lib.workspace = true
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spacetimedb-core.workspace = true
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spacetimedb-standalone.workspace = true
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spacetimedb-client-api.workspace = true
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spacetimedb-client-api-messages.workspace = true
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spacetimedb-paths.workspace = true
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spacetimedb-schema.workspace = true
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anyhow.workspace = true
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bytes.workspace = true
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env_logger.workspace = true
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log.workspace = true
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clap.workspace = true
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serde_json.workspace = true
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tokio.workspace = true
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wasmbin.workspace = true
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duct.workspace = true
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lazy_static.workspace = true
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rand.workspace = true
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tempfile.workspace = true
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serde.workspace = true
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futures.workspace = true
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[dev-dependencies]
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serial_test.workspace = true
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[lints]
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workspace = true
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