66 lines
1.4 KiB
TypeScript
66 lines
1.4 KiB
TypeScript
import pkg from '../../../package.json' with { type: 'json' }
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import { serve } from '@hono/node-server'
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import { Hono } from 'hono'
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import { createNodeWebSocket } from '@hono/node-ws'
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import { getConnInfo } from '@hono/node-server/conninfo'
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import { cors } from 'hono/cors'
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import { logger } from 'hono/logger'
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import { showRoutes } from 'hono/dev'
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const app = new Hono()
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const { injectWebSocket, upgradeWebSocket } = createNodeWebSocket({ app })
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app.use(logger())
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app.use('/ocpp', cors({
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origin: '*',
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allowMethods: ['GET', 'POST', 'OPTIONS'],
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allowHeaders: ['Content-Type', 'Authorization'],
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exposeHeaders: ['Content-Length'],
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credentials: true,
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}))
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app.get('/', (c) => {
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return c.json({
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platform: 'Helios CSMS',
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version: pkg.version,
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message: 'ok',
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})
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})
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app.get(
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'/ocpp',
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upgradeWebSocket((c) => {
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return {
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onOpen(evt, ws) {
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const connInfo = getConnInfo(c)
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console.log(`New connection from ${connInfo.remote.address}:${connInfo.remote.port}`)
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},
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onMessage(evt, ws) {
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console.log(`Received message: ${evt.data}`)
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ws.send(`Echo: ${evt.data}`)
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},
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onClose(evt, ws) {
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console.log('Connection closed: ', evt.code, evt.reason)
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},
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}
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}),
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)
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showRoutes(app, {
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verbose: true,
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})
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const server = serve(
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{
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fetch: app.fetch,
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port: 3001,
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},
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(info) => {
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console.log(`Server is running on http://localhost:${info.port}`)
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},
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)
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injectWebSocket(server)
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