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Oppgrader pakker og bruk msw til websockets
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LudvigHz committed Oct 30, 2024
1 parent 43a8a30 commit c96e76c
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43 changes: 24 additions & 19 deletions packages/internarbeidsflate-decorator-v3/package.json
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Expand Up @@ -26,36 +26,41 @@
"test": "vitest"
},
"devDependencies": {
"@types/react": "^18.3.11",
"@types/react": "^18.3.12",
"@types/react-dom": "^18.3.1",
"@vitejs/plugin-react": "^4.3.2",
"autoprefixer": "^10.4.19",
"concurrently": "^9.0.0",
"msw": "^2.4.11",
"postcss": "^8.4.38",
"@vitejs/plugin-react": "^4.3.3",
"autoprefixer": "^10.4.20",
"concurrently": "^9.0.1",
"msw": "^2.6.0",
"postcss": "^8.4.47",
"postcss-import": "^16.1.0",
"react": "^18.2.0",
"react-dom": "^18.2.0",
"tailwindcss": "^3.4.3",
"react": "^18.3.1",
"react-dom": "^18.3.1",
"tailwindcss": "^3.4.14",
"typescript": "^5.6.3",
"vite": "^5.4.9",
"vitest": "^2.1.3",
"vite": "^5.4.10",
"vitest": "^2.1.4",
"vitest-websocket-mock": "^0.4.0"
},
"peerDependencies": {
"react": "^18.2.0",
"react-dom": "^18.2.0"
},
"dependencies": {
"@navikt/aksel-icons": "^7.1.0",
"@navikt/ds-css": "^7.1.0",
"@navikt/ds-react": "^7.1.0",
"@navikt/ds-tailwind": "^7.1.0",
"@navikt/ds-tokens": "^7.1.0",
"@navikt/aksel-icons": "^7.4.0",
"@navikt/ds-css": "^7.4.0",
"@navikt/ds-react": "^7.4.0",
"@navikt/ds-tailwind": "^7.4.0",
"@navikt/ds-tokens": "^7.4.0",
"@navikt/navspa": "^6.1.3",
"@tanstack/query-core": "^5.29.0",
"@tanstack/query-core": "^5.59.16",
"classnames": "^2.5.1",
"use-sync-external-store": "^1.2.0",
"use-sync-external-store": "^1.2.2",
"zustand": "^4.5.2"
},
"msw": {
"workerDirectory": [
"public"
]
}
}
}
293 changes: 293 additions & 0 deletions packages/internarbeidsflate-decorator-v3/public/mockServiceWorker.js
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/* eslint-disable */
/* tslint:disable */

/**
* Mock Service Worker.
* @see https://github.com/mswjs/msw
* - Please do NOT modify this file.
* - Please do NOT serve this file on production.
*/

const PACKAGE_VERSION = '2.6.0'
const INTEGRITY_CHECKSUM = '07a8241b182f8a246a7cd39894799a9e'
const IS_MOCKED_RESPONSE = Symbol('isMockedResponse')
const activeClientIds = new Set()

self.addEventListener('install', function () {
self.skipWaiting()
})

self.addEventListener('activate', function (event) {
event.waitUntil(self.clients.claim())
})

self.addEventListener('message', async function (event) {
const clientId = event.source.id

if (!clientId || !self.clients) {
return
}

const client = await self.clients.get(clientId)

if (!client) {
return
}

const allClients = await self.clients.matchAll({
type: 'window',
})

switch (event.data) {
case 'KEEPALIVE_REQUEST': {
sendToClient(client, {
type: 'KEEPALIVE_RESPONSE',
})
break
}

case 'INTEGRITY_CHECK_REQUEST': {
sendToClient(client, {
type: 'INTEGRITY_CHECK_RESPONSE',
payload: {
packageVersion: PACKAGE_VERSION,
checksum: INTEGRITY_CHECKSUM,
},
})
break
}

case 'MOCK_ACTIVATE': {
activeClientIds.add(clientId)

sendToClient(client, {
type: 'MOCKING_ENABLED',
payload: {
client: {
id: client.id,
frameType: client.frameType,
},
},
})
break
}

case 'MOCK_DEACTIVATE': {
activeClientIds.delete(clientId)
break
}

case 'CLIENT_CLOSED': {
activeClientIds.delete(clientId)

const remainingClients = allClients.filter((client) => {
return client.id !== clientId
})

// Unregister itself when there are no more clients
if (remainingClients.length === 0) {
self.registration.unregister()
}

break
}
}
})

self.addEventListener('fetch', function (event) {
const { request } = event

// Bypass navigation requests.
if (request.mode === 'navigate') {
return
}

// Opening the DevTools triggers the "only-if-cached" request
// that cannot be handled by the worker. Bypass such requests.
if (request.cache === 'only-if-cached' && request.mode !== 'same-origin') {
return
}

// Bypass all requests when there are no active clients.
// Prevents the self-unregistered worked from handling requests
// after it's been deleted (still remains active until the next reload).
if (activeClientIds.size === 0) {
return
}

// Generate unique request ID.
const requestId = crypto.randomUUID()
event.respondWith(handleRequest(event, requestId))
})

async function handleRequest(event, requestId) {
const client = await resolveMainClient(event)
const response = await getResponse(event, client, requestId)

// Send back the response clone for the "response:*" life-cycle events.
// Ensure MSW is active and ready to handle the message, otherwise
// this message will pend indefinitely.
if (client && activeClientIds.has(client.id)) {
;(async function () {
const responseClone = response.clone()

sendToClient(
client,
{
type: 'RESPONSE',
payload: {
requestId,
isMockedResponse: IS_MOCKED_RESPONSE in response,
type: responseClone.type,
status: responseClone.status,
statusText: responseClone.statusText,
body: responseClone.body,
headers: Object.fromEntries(responseClone.headers.entries()),
},
},
[responseClone.body],
)
})()
}

return response
}

// Resolve the main client for the given event.
// Client that issues a request doesn't necessarily equal the client
// that registered the worker. It's with the latter the worker should
// communicate with during the response resolving phase.
async function resolveMainClient(event) {
const client = await self.clients.get(event.clientId)

if (activeClientIds.has(event.clientId)) {
return client
}

if (client?.frameType === 'top-level') {
return client
}

const allClients = await self.clients.matchAll({
type: 'window',
})

return allClients
.filter((client) => {
// Get only those clients that are currently visible.
return client.visibilityState === 'visible'
})
.find((client) => {
// Find the client ID that's recorded in the
// set of clients that have registered the worker.
return activeClientIds.has(client.id)
})
}

async function getResponse(event, client, requestId) {
const { request } = event

// Clone the request because it might've been already used
// (i.e. its body has been read and sent to the client).
const requestClone = request.clone()

function passthrough() {
const headers = Object.fromEntries(requestClone.headers.entries())

// Remove internal MSW request header so the passthrough request
// complies with any potential CORS preflight checks on the server.
// Some servers forbid unknown request headers.
delete headers['x-msw-intention']

return fetch(requestClone, { headers })
}

// Bypass mocking when the client is not active.
if (!client) {
return passthrough()
}

// Bypass initial page load requests (i.e. static assets).
// The absence of the immediate/parent client in the map of the active clients
// means that MSW hasn't dispatched the "MOCK_ACTIVATE" event yet
// and is not ready to handle requests.
if (!activeClientIds.has(client.id)) {
return passthrough()
}

// Notify the client that a request has been intercepted.
const requestBuffer = await request.arrayBuffer()
const clientMessage = await sendToClient(
client,
{
type: 'REQUEST',
payload: {
id: requestId,
url: request.url,
mode: request.mode,
method: request.method,
headers: Object.fromEntries(request.headers.entries()),
cache: request.cache,
credentials: request.credentials,
destination: request.destination,
integrity: request.integrity,
redirect: request.redirect,
referrer: request.referrer,
referrerPolicy: request.referrerPolicy,
body: requestBuffer,
keepalive: request.keepalive,
},
},
[requestBuffer],
)

switch (clientMessage.type) {
case 'MOCK_RESPONSE': {
return respondWithMock(clientMessage.data)
}

case 'PASSTHROUGH': {
return passthrough()
}
}

return passthrough()
}

function sendToClient(client, message, transferrables = []) {
return new Promise((resolve, reject) => {
const channel = new MessageChannel()

channel.port1.onmessage = (event) => {
if (event.data && event.data.error) {
return reject(event.data.error)
}

resolve(event.data)
}

client.postMessage(
message,
[channel.port2].concat(transferrables.filter(Boolean)),
)
})
}

async function respondWithMock(response) {
// Setting response status code to 0 is a no-op.
// However, when responding with a "Response.error()", the produced Response
// instance will have status code set to 0. Since it's not possible to create
// a Response instance with status code 0, handle that use-case separately.
if (response.status === 0) {
return Response.error()
}

const mockedResponse = new Response(response.body, response)

Reflect.defineProperty(mockedResponse, IS_MOCKED_RESPONSE, {
value: true,
enumerable: true,
})

return mockedResponse
}
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import { setupWorker } from 'msw/browser';
import { getHandlers } from './mock-handlers';
import config from './mock-error-config';

export const worker = setupWorker(...getHandlers(config));
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