Using Durable Object #120
Description
Hi, was trying out Durable Object with Router. It seems to work fine so just wondering if there's any gotcha, apart from some type issues.
class Multiplayer extends Actor {
API = new Router()
constructor(public state: Durable.State, public bindings: Bindings) {
super(state, bindings)
this.setupRouter()
}
setupRouter() {
this.API.add(`GET`, `/`, () => {
return send(200, `hello`)
})
}
receive = this.API.run
}Also, when I use setup function, miniflare@rc is throwing an error. I haven't managed to deploy yet.
export class Multiplayer extends Actor {
value = 0
constructor(public state: Durable.State, public bindings: Bindings) {
super(state, bindings)
// this works
state.blockConcurrencyWhile(async () => {
const stored = await state.storage.get(`value`)
this.value = stored || 0
})
}
// this doesn't
async setup(state: Durable.State, bindings: Bindings) {
const stored = await state.storage.get(`value`)
this.value = stored || 0
}
receive(req: Request): Promise<Response> | Response {
const url = new URL(req.url)
switch (url.pathname) {
case `/`:
return send(200, this.value)
default:
return send(404, STATUS_CODES[`404`])
}
}
}}This is the error. I will log at miniflare repo as well.
TypeError: Function.prototype.apply was called on [object Promise], which is a object and not a function
at AsyncLocalStorage.run (node:async_hooks:320:14)
at InputGate.runWithClosed (file:///C:/Users/.../node_modules/.pnpm/@miniflare+shared@2.0.0-rc.3/node_modules/@miniflare/shared/src/sync/gate.ts:101:37)
at processTicksAndRejections (node:internal/process/task_queues:96:5)
C:\Users\...\worker-project:
ERR_PNPM_RECURSIVE_RUN_FIRST_FAIL worker-rpoject@1.0.0 dev: `cross-env NODE_ENV=development miniflare --modules --debug --live-reload --port 3001`
Exit status 1
ELIFECYCLE Command failed with exit
code 1.
I'm not the most proficient in TypeScript so please let me know if I missed out something.