Tarrgon
65 lines
2.0 KiB
TypeScript
65 lines
2.0 KiB
TypeScript
import { config } from '../config';
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import { E621Post, E621User } from '../types';
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const BLACKLISTED_TAGS: string[] = [];
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const BLACKLISTED_NONSAFE_TAGS: string[] = ['young'];
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const USER_AGENT = 'E621DiscordBot';
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const E621_NAME_URL = `${config.E621_BASE_URL}/users/{idOrName}.json`;
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const E621_POST_URL = `${config.E621_BASE_URL}/posts/{id}.json`;
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const E621_MD5_POST_URL = `${config.E621_BASE_URL}/posts.json?md5={md5}`;
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export async function getE621User(idOrName: string | number): Promise<E621User | null> {
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const res = await fetch(E621_NAME_URL.replace('{idOrName}', idOrName.toString()), {
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headers: {
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'User-Agent': USER_AGENT
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}
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});
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if (!res.ok) return null;
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return await res.json() as E621User;
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}
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export async function getE621Post(id: string | number): Promise<E621Post | null> {
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const res = await fetch(E621_POST_URL.replace('{id}', id.toString()), {
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headers: {
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'User-Agent': USER_AGENT
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}
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});
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if (!res.ok) return null;
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return (await res.json() as { post: E621Post }).post as E621Post;
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}
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export async function getE621PostByMd5(md5: string): Promise<E621Post | null> {
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const res = await fetch(E621_MD5_POST_URL.replace('{md5}', md5), {
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headers: {
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'User-Agent': USER_AGENT
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}
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});
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if (!res.ok) return null;
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return (await res.json() as { post: E621Post }).post as E621Post;
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}
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export function hasBlacklistedTags(post: E621Post): boolean {
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for (const tags of Object.values(post.tags)) {
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if (tags.some(t => BLACKLISTED_TAGS.includes(t))) return true;
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if (post.rating != 's' && tags.some(t => BLACKLISTED_NONSAFE_TAGS.includes(t))) return true;
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}
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return false;
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}
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export function getPostUrl(post: E621Post): string {
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if (post.rating == 's') return `${config.E926_BASE_URL}/post/${post.id}`;
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return `${config.E621_BASE_URL}/post/${post.id}`;
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}
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export async function userIsBanned(idOrName: string | number): Promise<boolean> {
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const user = await getE621User(idOrName);
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return user?.is_banned ?? false;
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} |