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more cleanup

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Alec Armbruster 2023-06-16 19:18:06 -04:00
parent 768ed8ea94
commit fbc13249ca
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1 changed files with 6 additions and 26 deletions
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32
src/shared/utils.ts
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@ -40,7 +40,7 @@ import moment from "moment";
import tippy from "tippy.js"; import tippy from "tippy.js";
import Toastify from "toastify-js"; import Toastify from "toastify-js";
import { getHttpBase } from "./env"; import { getHttpBase } from "./env";
import { i18n, languages } from "./i18next"; import { i18n } from "./i18next";
import { CommentNodeI, DataType, IsoData, VoteType } from "./interfaces"; import { CommentNodeI, DataType, IsoData, VoteType } from "./interfaces";
import { HttpService, UserService } from "./services"; import { HttpService, UserService } from "./services";
import { isBrowser } from "./utils/browser/is-browser"; import { isBrowser } from "./utils/browser/is-browser";
@ -231,6 +231,7 @@ export function futureDaysToUnixTime(days?: number): number | undefined {
const imageRegex = /(http)?s?:?(\/\/[^"']*\.(?:jpg|jpeg|gif|png|svg|webp))/; const imageRegex = /(http)?s?:?(\/\/[^"']*\.(?:jpg|jpeg|gif|png|svg|webp))/;
const videoRegex = /(http)?s?:?(\/\/[^"']*\.(?:mp4|webm))/; const videoRegex = /(http)?s?:?(\/\/[^"']*\.(?:mp4|webm))/;
const tldRegex = /([a-z0-9]+\.)*[a-z0-9]+\.[a-z]+/;
export function isImage(url: string) { export function isImage(url: string) {
return imageRegex.test(url); return imageRegex.test(url);
@ -244,6 +245,10 @@ export function validURL(str: string) {
return !!new URL(str); return !!new URL(str);
} }
export function validInstanceTLD(str: string) {
return tldRegex.test(str);
}
export function communityRSSUrl(actorId: string, sort: string): string { export function communityRSSUrl(actorId: string, sort: string): string {
const url = new URL(actorId); const url = new URL(actorId);
return `${url.origin}/feeds${url.pathname}.xml?sort=${sort}`; return `${url.origin}/feeds${url.pathname}.xml?sort=${sort}`;
@ -269,31 +274,6 @@ export function getDataTypeString(dt: DataType) {
return dt === DataType.Post ? "Post" : "Comment"; return dt === DataType.Post ? "Post" : "Comment";
} }
export function getLanguages(
override?: string,
myUserInfo = UserService.Instance.myUserInfo
): string[] {
const myLang = myUserInfo?.local_user_view.local_user.interface_language;
const lang = override || myLang || "browser";
if (lang == "browser" && isBrowser()) {
return getBrowserLanguages();
} else {
return [lang];
}
}
function getBrowserLanguages(): string[] {
// Intersect lemmy's langs, with the browser langs
const langs = languages ? languages.map(l => l.code) : ["en"];
// NOTE, mobile browsers seem to be missing this list, so append en
const allowedLangs = navigator.languages
.concat("en")
.filter(v => langs.includes(v));
return allowedLangs;
}
export async function fetchThemeList(): Promise<string[]> { export async function fetchThemeList(): Promise<string[]> {
return fetch("/css/themelist").then(res => res.json()); return fetch("/css/themelist").then(res => res.json());
} }