Files
flotilla/src/app/components/SignUp.svelte
T
2024-12-02 16:21:54 -08:00

113 lines
3.5 KiB
Svelte

<script lang="ts">
import {makeSecret, Nip46Broker} from "@welshman/signer"
import {loadHandle} from "@welshman/app"
import Icon from "@lib/components/Icon.svelte"
import Field from "@lib/components/Field.svelte"
import Link from "@lib/components/Link.svelte"
import Button from "@lib/components/Button.svelte"
import Divider from "@lib/components/Divider.svelte"
import Spinner from "@lib/components/Spinner.svelte"
import LogIn from "@app/components/LogIn.svelte"
import InfoNostr from "@app/components/InfoNostr.svelte"
import {pushModal, clearModals} from "@app/modal"
import {setChecked} from "@app/notifications"
import {PLATFORM_NAME, NIP46_PERMS} from "@app/state"
import {pushToast} from "@app/toast"
import {loginWithNip46} from "@app/commands"
const relays = ["wss://relay.nsec.app"]
const signerDomain = "nsec.app"
const signerPubkey = "e24a86943d37a91ab485d6f9a7c66097c25ddd67e8bd1b75ed252a3c266cf9bb"
const login = () => pushModal(LogIn)
const trySignup = async () => {
const handle = await loadHandle(`${username}@${signerDomain}`)
if (handle?.pubkey) {
return pushToast({
theme: "error",
message: "Sorry, it looks like that account already exists. Try logging in instead.",
})
}
const clientSecret = makeSecret()
const broker = Nip46Broker.get({relays, clientSecret, signerPubkey})
const userPubkey = await broker.createAccount(username, signerDomain, NIP46_PERMS)
if (!userPubkey) {
return pushToast({
theme: "error",
message: "Sorry, it looks like something went wrong. Please try again.",
})
}
// Now we can log in. Use the user's pubkey for the handler (legacy stuff)
const success = await loginWithNip46({relays, signerPubkey: userPubkey, clientSecret})
if (!success) {
return pushToast({
theme: "error",
message: "Sorry, it looks like something went wrong. Please try again.",
})
}
pushToast({message: "Successfully logged in!"})
setChecked("*")
clearModals()
}
const signup = async () => {
loading = true
try {
await trySignup()
} finally {
loading = false
}
}
const handler = {
domain: "nsec.app",
relays: ["wss://relay.nsec.app"],
pubkey: "e24a86943d37a91ab485d6f9a7c66097c25ddd67e8bd1b75ed252a3c266cf9bb",
}
let username = ""
let loading = false
</script>
<form class="column gap-4" on:submit|preventDefault={signup}>
<h1 class="heading">Sign up with Nostr</h1>
<p class="m-auto max-w-sm text-center">
{PLATFORM_NAME} is built using the
<Button class="link" on:click={() => pushModal(InfoNostr)}>nostr protocol</Button>, which allows
you to own your social identity.
</p>
<Field>
<div class="flex items-center gap-2" slot="input">
<label class="input input-bordered flex w-full items-center gap-2">
<Icon icon="user-rounded" />
<input bind:value={username} class="grow" type="text" placeholder="username" />
</label>
@{handler.domain}
</div>
</Field>
<Button type="submit" class="btn btn-primary" disabled={!username || loading}>
<Spinner {loading}>Sign Up</Spinner>
<Icon icon="alt-arrow-right" />
</Button>
<Divider>Or</Divider>
<Link external href="https://nosta.me" class="btn {username ? 'btn-neutral' : 'btn-primary'}">
<Icon icon="square-share-line" />
Get started on Nosta.me
</Link>
<div class="text-sm">
Already have an account?
<Button class="link" on:click={login}>Log in instead</Button>
</div>
</form>