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freesewing/packages/react/components/SignIn/index.mjs
2024-12-14 11:34:23 +01:00

299 lines
9.7 KiB
JavaScript

// Utils
import { horFlexClasses, horFlexClassesNoSm, capitalize } from '@freesewing/utils'
// Context
import { LoadingStatusContext } from '@freesewing/react/context/LoadingStatus'
// Hooks
import React, { useState, useEffect, useContext } from 'react'
import { useAccount } from '@freesewing/react/hooks/useAccount'
import { useBackend } from '@freesewing/react/hooks/useBackend'
// Components
import { Link } from '@freesewing/react/components/Link'
import {
EmailIcon,
KeyIcon,
LockIcon,
WarningIcon,
GoogleIcon,
GitHubIcon,
FreeSewingIcon,
UserIcon,
} from '@freesewing/react/components/Icon'
import { MfaInput, StringInput, PasswordInput } from '@freesewing/react/components/Input'
/*
* This SignIn component holds the entire sign-in form
*
* @param {object} props - All React props
* @param {function} props.onSuccess - Optional: A method to run when the sign in is successful
*/
export const SignIn = ({ onSuccess = false }) => {
const { setAccount, setToken, seenUser, setSeenUser } = useAccount()
const backend = useBackend()
const { setLoadingStatus } = useContext(LoadingStatusContext)
const [username, setUsername] = useState('')
const [password, setPassword] = useState('')
const [magicLink, setMagicLink] = useState(true)
const [signInFailed, setSignInFailed] = useState(false)
const [magicLinkSent, setMagicLinkSent] = useState(false)
const [seenBefore, setSeenBefore] = useState(false)
const [mfa, setMfa] = useState(false)
const [mfaCode, setMfaCode] = useState('')
useEffect(() => {
if (typeof window !== 'undefined' && signInFailed) {
window.setTimeout(() => setSignInFailed(false), 1750)
}
}, [signInFailed])
// Avoid SSR rendering mismatch by setting this in effect
useEffect(() => {
if (seenUser) {
setSeenBefore(seenUser)
setUsername(seenUser)
} else {
setSeenBefore(false)
setUsername('')
}
}, [seenUser])
const triggerSubmit = (evt) => {
if (evt.key === 'Enter') signinHandler(evt)
}
const signinHandler = async (evt) => {
evt.preventDefault()
setLoadingStatus([true, 'Contacting FreeSewing backend'])
const result = magicLink
? await backend.signIn({ username, password: false })
: await backend.signIn({ username, password, token: mfaCode })
const [status, body] = Array.isArray(result) ? result : [false, false]
if (!status) {
setSignInFailed('Unexpected error when attempting sign-in')
return setLoadingStatus([
true,
'Unexpected error when attempting sign-in. Please report this.',
true,
false,
])
}
// Sign-in succeeded
if (status === 200) {
if (magicLink) {
setLoadingStatus([true, 'Email sent', true, true])
setMagicLinkSent(true)
} else {
setAccount(body.account)
setToken(body.token)
setSeenUser(body.account.username)
setLoadingStatus([true, `Welcome back ${body.account.username}`, true, true])
// Call the onSuccess handler
if (typeof onSuccess === 'function') onSuccess(body)
}
}
// Sign-in failed
if (status === 401) {
const msg = magicLink ? 'Unable to find this user' : 'Sign-In failed'
setSignInFailed(msg)
setLoadingStatus([true, msg, true, false])
}
// Bad request
if (status === 400) {
let msg
if (result.data.error === 'usernameMissing') msg = 'Please provide your username'
else if (result.data.error === 'passwordMissing') msg = 'Please provide your password'
setSignInFailed(msg)
setLoadingStatus([true, msg, true, false])
}
// MFA active
if (status === 403 && body.error === 'mfaTokenRequired') {
setMfa(true)
setLoadingStatus([
true,
'Please provide a one-time MFA code, or a backup scratch code',
true,
true,
])
}
}
const initOauth = async (provider) => {
setLoadingStatus([true, 'Contacting the FreeSewing backend'])
const result = await backend.oauthInit({ provider, language: 'en' })
if (result.success) {
setLoadingStatus([true, `Contacting ${capitalize(provider)}`])
window.location.href = result.data.authUrl
}
}
const btnClasses = `daisy-btn capitalize w-full mt-4 ${
signInFailed ? 'daisy-btn-warning' : 'daisy-btn-primary'
} transition-colors ease-in-out duration-300 ${horFlexClasses}`
const noBueno = (
<>
<WarningIcon />
<span className="pl-2">{signInFailed}</span>
<WarningIcon />
</>
)
if (magicLinkSent)
return (
<>
<h1 className="text-inherit text-3xl lg:text-5xl mb-4 pb-0 text-center">Email Sent</h1>
<p className="text-inherit text-lg text-center">
Go check your inbox for an email from <b>FreeSewing.org</b>
</p>
<p className="text-inherit text-lg text-center">
Click the sign-in link in that email to sign in to your FreeSewing account.
</p>
<div className="flex flex-row gap-4 items-center justify-center p-8">
<button className="daisy-btn daisy-btn-ghost" onClick={() => setMagicLinkSent(false)}>
Back
</button>
<Link href="/support" className="daisy-btn daisy-btn-ghost">
Contact support
</Link>
</div>
</>
)
if (mfa)
return (
<>
<h1 className="text-inherit text-3xl lg:text-5xl mb-4 pb-0 text-center">MFA Code</h1>
<p className="text-inherit text-lg text-center">
Please provide a one-time MFA code, or a backup scratch code
</p>
<MfaInput
label="Please provide a one-time MFA code, or a backup scratch code"
update={setMfaCode}
value={mfaCode}
/>
<button className={btnClasses} tabIndex="-1" role="button" onClick={signinHandler}>
{signInFailed ? (
noBueno
) : (
<>
<span className="hidden lg:block">
<KeyIcon />
</span>
<span className="pl-2">Sign In</span>
<span className="hidden lg:block">
<LockIcon />
</span>
</>
)}
</button>
<div className="flex flex-row gap-4 items-center justify-center p-8">
<button className="daisy-btn daisy-btn-ghost" onClick={() => setMfa(false)}>
Back
</button>
<Link href="/support" className="daisy-btn daisy-btn-ghost">
Contact support
</Link>
</div>
</>
)
return (
<div className="tailwind-container">
<h1>{seenBefore ? `Welcome back ${seenUser}` : 'Welcome'}</h1>
<h3>Sign in to FreeSewing</h3>
{!seenBefore && (
<StringInput
label="Your Email address, Username, or User #"
update={setUsername}
placeholder="Your Email address, Username, or User #"
value={username}
valid={(val) => val.length > 1}
/>
)}
{magicLink ? (
<button
className={`${btnClasses} daisy-btn-lg`}
tabIndex="-1"
role="button"
onClick={signinHandler}
>
{signInFailed ? (
noBueno
) : (
<>
<span className="hidden lg:block">
<EmailIcon />
</span>
<span className="pl-2">Email me a sign-in link</span>
<span className="hidden lg:block">
<EmailIcon />
</span>
</>
)}
</button>
) : (
<>
<PasswordInput
label="Your Password"
update={setPassword}
current={password}
valid={(val) => val.length > 0}
onKeyDown={triggerSubmit}
/>
<button className={btnClasses} tabIndex="-1" role="button" onClick={signinHandler}>
{signInFailed ? (
noBueno
) : (
<>
<span className="hidden lg:block">
<KeyIcon />
</span>
<span className="pl-2">Sign in</span>
<span className="hidden lg:block">
<LockIcon />
</span>
</>
)}
</button>
</>
)}
<button
className={`block md:flex md:flex-row md:justify-between md:items-center daisy-btn daisy-btn-primary daisy-btn-outline w-full mt-8`}
onClick={() => setMagicLink(!magicLink)}
>
<span className="hidden lg:block">{magicLink ? <LockIcon /> : <EmailIcon />}</span>
{magicLink ? 'Use your password' : 'Email me a sign-in link'}
<span className="hidden lg:block">{magicLink ? <KeyIcon /> : <EmailIcon />}</span>
</button>
<div className="grid grid-cols-1 md:grid-cols-2 gap-2 items-center mt-2">
{['Google', 'Github'].map((provider) => (
<button
key={provider}
id={provider}
className={`${horFlexClasses} daisy-btn daisy-btn-secondary`}
onClick={() => initOauth(provider)}
>
{provider === 'Google' ? <GoogleIcon stroke={0} /> : <GitHubIcon />}
<span>Sign in with {provider}</span>
</button>
))}
</div>
{seenBefore ? (
<button
className={`${horFlexClassesNoSm} daisy-btn daisy-btn-neutral daisy-btn-outline mt-2 w-full`}
onClick={() => setSeenUser(false)}
>
<UserIcon />
Sign in as a different user
</button>
) : (
<Link
className={`${horFlexClasses} daisy-btn daisy-btn-lg daisy-btn-neutral mt-2`}
href="/signup"
>
<FreeSewingIcon className="h-10 w-10" />
Sign up here
</Link>
)}
</div>
)
}