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standardized transport API on frontend (added on_error hook, on_message now receives full event)

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dab 2025-08-15 18:29:50 +00:00
parent 2047803276
commit f3e3707593
2 changed files with 8 additions and 8 deletions
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5
README.md
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@ -13,8 +13,8 @@ const on_open = function () {
FRAMEROCK_UTILS.transport_send_bytes(new TextEncoder().encode('Hello from client!')) FRAMEROCK_UTILS.transport_send_bytes(new TextEncoder().encode('Hello from client!'))
return return
} }
const on_message = function (data) { const on_message = function (event) {
console.log(['Client received message:', new TextDecoder().decode(data)]) console.log(['Client received message:', new TextDecoder().decode(event.data)])
return return
} }
FRAMEROCK_UTILS.setup_transport({ on_open, on_message }) FRAMEROCK_UTILS.setup_transport({ on_open, on_message })
@ -35,4 +35,3 @@ const config = {
async_run({ config, jsbuild_app_frontend, handle_transport_bytes }).then(()=>{}).catch(console.error) async_run({ config, jsbuild_app_frontend, handle_transport_bytes }).then(()=>{}).catch(console.error)
``` ```

11
frontend/index.js
View file

@ -30,7 +30,7 @@ class FramerockUtils {
return return
} }
_setup_transport ({ on_open, on_close, on_message }) { _setup_transport ({ on_open, on_close, on_message, on_error }) {
console.debug('SETUP TRANSPORT') console.debug('SETUP TRANSPORT')
@ -38,9 +38,9 @@ class FramerockUtils {
const ws = this._ws const ws = this._ws
ws.binaryType = 'arraybuffer' ws.binaryType = 'arraybuffer'
const func_on_open = () => { const func_on_open = (event) => {
console.debug('WS OPEN') console.debug('WS OPEN')
on_open && on_open() on_open && on_open(event)
return return
} }
const func_on_close = (event) => { const func_on_close = (event) => {
@ -51,15 +51,16 @@ class FramerockUtils {
const func_on_message = (event) => { const func_on_message = (event) => {
console.debug('WS MESSAGE', event) console.debug('WS MESSAGE', event)
if (on_message !== undefined) { if (on_message !== undefined) {
on_message(event.data) on_message(event)
} }
else { else {
console.warn(['Unhandled message', event]) console.warn(['Unhandled message', event])
} }
return return
} }
const func_on_error = () => { const func_on_error = (event) => {
console.debug('WS ERROR') console.debug('WS ERROR')
on_error && on_error(event)
return return
} }