55 lines
1.9 KiB
JavaScript
55 lines
1.9 KiB
JavaScript
const { startRegistration, startAuthentication } = SimpleWebAuthnBrowser
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async function register(user_name) {
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const ws = await aWebSocket('/ws/new_user_registration')
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ws.send(JSON.stringify({user_name}))
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// Registration chat
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const optionsJSON = JSON.parse(await ws.recv())
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if (optionsJSON.error) throw new Error(optionsJSON.error)
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ws.send(JSON.stringify(await startRegistration({optionsJSON})))
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const result = JSON.parse(await ws.recv())
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if (result.error) throw new Error(`Server: ${result.error}`)
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}
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async function authenticate() {
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// Authentication chat
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const ws = await aWebSocket('/ws/authenticate')
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const optionsJSON = JSON.parse(await ws.recv())
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if (optionsJSON.error) throw new Error(optionsJSON.error)
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await ws.send(JSON.stringify(await startAuthentication({optionsJSON})))
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const result = JSON.parse(await ws.recv())
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if (result.error) throw new Error(`Server: ${result.error}`)
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return result
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}
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(function() {
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const regForm = document.getElementById('registrationForm')
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const regSubmitBtn = regForm.querySelector('button[type="submit"]')
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regForm.addEventListener('submit', ev => {
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ev.preventDefault()
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regSubmitBtn.disabled = true
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const user_name = (new FormData(regForm)).get('username')
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register(user_name).then(() => {
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alert(`Registration successful for ${user_name}!`)
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}).catch(err => {
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alert(`Registration failed: ${err.message}`)
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}).finally(() => {
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regSubmitBtn.disabled = false
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})
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})
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const authForm = document.getElementById('authenticationForm')
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const authSubmitBtn = authForm.querySelector('button[type="submit"]')
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authForm.addEventListener('submit', ev => {
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ev.preventDefault()
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authSubmitBtn.disabled = true
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authenticate().then(result => {
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alert(`Authentication successful!`)
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}).catch(err => {
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alert(`Authentication failed: ${err.message}`)
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}).finally(() => {
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authSubmitBtn.disabled = false
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})
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})
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})()
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