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40 lines
894 B
40 lines
894 B
const { SocketIOConnection } = require('@slate-collaborative/backend')
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const express = require('express')
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const defaultValue = [
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{
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type: 'paragraph',
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children: [
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{
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text: 'Hello collaborator!'
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}
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]
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}
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]
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const PORT = process.env.PORT || 9000
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const server = express()
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.use(express.static('build'))
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.listen(PORT, () => console.log(`Listening on ${PORT}`))
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const config = {
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entry: server, // or specify port to start io server
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defaultValue,
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saveFrequency: 2000,
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onAuthRequest: async (query, socket) => {
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// some query validation
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return true
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},
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onDocumentLoad: async pathname => {
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// request initial document ValueJSON by pathnme
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return defaultValue
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},
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onDocumentSave: async (pathname, doc) => {
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// save document
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// console.log('onDocumentSave', pathname, doc)
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}
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}
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const connection = new SocketIOConnection(config)
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