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problem: d tag is not validated

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This commit is contained in:
Bob
2024-07-22 15:55:06 +08:00
parent 3acd143e03
commit 838ce70558
1 changed files with 44 additions and 4 deletions
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48
src/components/CreateNewRocket.svelte
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@@ -4,7 +4,6 @@
import { Input } from '$lib/components/ui/input/index.js';
import { Label } from '$lib/components/ui/label/index.js';
import { ndk } from '@/ndk';
import Todo from './Todo.svelte';
import { currentUser } from '@/stores/session';
import { Terminal } from 'lucide-svelte';
import * as Alert from '@/components/ui/alert';
@@ -13,8 +12,46 @@
import { goto } from '$app/navigation';
import { base } from '$app/paths';
import { getRocketURL } from '@/helpers';
import type { NDKEventStore } from '@nostr-dev-kit/ndk-svelte';
import { onDestroy } from 'svelte';
import { writable } from 'svelte/store';
let name: string;
let rockets: NDKEventStore<NDKEvent> | undefined;
const rocketsStore = writable<NDKEvent[]>([]);
let name: string = '';
$: nameInValid = true;
$: nameError = '';
rockets = $ndk.storeSubscribe([{ kinds: [31108 as number] }], { subId: 'rockets' });
onDestroy(() => {
rockets?.unsubscribe();
});
$: if (rockets) {
rockets.subscribe((events) => {
rocketsStore.set(events);
});
}
const rocketNameValidator = /^\w{4,20}$/;
const nameIsUnique = (name: string, rocketEvents: NDKEvent[]) => {
return !rocketEvents.some((event) => event.tags[0][1] === name);
};
$: if (name) {
if (!rocketNameValidator.test(name)) {
nameInValid = true;
nameError = 'Rocket names MUST be 4-20 alphanumeric characters';
} else if (!$rocketsStore) {
nameInValid = true;
nameError = 'Loading Nostr';
} else if (!nameIsUnique(name, $rocketsStore)) {
nameInValid = true;
nameError = 'Rocket names MUST be unique';
} else {
nameInValid = false;
nameError = '';
}
}
function publish(ndk: NDKSvelte, name: string) {
if (!ndk.signer) {
@@ -25,10 +62,12 @@
if (!author) {
throw new Error('no current user');
}
if (nameInValid) {
throw new Error('name is invalid');
}
e.author = author;
e.kind = 31108;
e.created_at = Math.floor(new Date().getTime() / 1000);
//todo validate d tag
e.tags.push(['d', name]);
e.tags.push(['ruleset', '334000']);
e.tags.push(['ignition', 'this']);
@@ -62,9 +101,10 @@
<Input bind:value={name} id="name" placeholder="Name-of-your-rocket" class="col-span-3" />
</div>
</div>
<Todo text={['validate input is a valid d tag (NIP01)']} />
<div class="m-0 p-0 text-sm text-red-500">{nameError}</div>
<Dialog.Footer>
<Button
disabled={nameInValid}
on:click={() => {
publish($ndk, name);
}}