effectify Bus service: migrate to Effect PubSub + InstanceState (#18579)

This commit is contained in:
Kit Langton
2026-03-25 20:19:24 -04:00
committed by GitHub
parent b90de755f9
commit 97c15a087d
42 changed files with 1113 additions and 522 deletions

View File

@@ -1,7 +1,7 @@
import { BusEvent } from "@/bus/bus-event"
import { Bus } from "@/bus"
import { InstanceState } from "@/effect/instance-state"
import { makeRunPromise } from "@/effect/run-service"
import { makeRuntime } from "@/effect/run-service"
import { SessionID } from "./schema"
import { Effect, Layer, ServiceMap } from "effect"
import z from "zod"
@@ -55,6 +55,8 @@ export namespace SessionStatus {
export const layer = Layer.effect(
Service,
Effect.gen(function* () {
const bus = yield* Bus.Service
const state = yield* InstanceState.make(
Effect.fn("SessionStatus.state")(() => Effect.succeed(new Map<SessionID, Info>())),
)
@@ -70,9 +72,9 @@ export namespace SessionStatus {
const set = Effect.fn("SessionStatus.set")(function* (sessionID: SessionID, status: Info) {
const data = yield* InstanceState.get(state)
yield* Effect.promise(() => Bus.publish(Event.Status, { sessionID, status }))
yield* bus.publish(Event.Status, { sessionID, status })
if (status.type === "idle") {
yield* Effect.promise(() => Bus.publish(Event.Idle, { sessionID }))
yield* bus.publish(Event.Idle, { sessionID })
data.delete(sessionID)
return
}
@@ -83,7 +85,8 @@ export namespace SessionStatus {
}),
)
const runPromise = makeRunPromise(Service, layer)
const defaultLayer = layer.pipe(Layer.provide(Bus.layer))
const { runPromise } = makeRuntime(Service, defaultLayer)
export async function get(sessionID: SessionID) {
return runPromise((svc) => svc.get(sessionID))