49 lines
991 B
JavaScript
49 lines
991 B
JavaScript
// @flow
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import { parseDomain } from "../../shared/utils/domains";
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export function isInternalUrl(href: string) {
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if (href[0] === "/") return true;
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const outline = parseDomain(window.location.href);
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const parsed = parseDomain(href);
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if (
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parsed &&
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outline &&
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parsed.subdomain === outline.subdomain &&
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parsed.domain === outline.domain &&
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parsed.tld === outline.tld
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) {
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return true;
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}
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return false;
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}
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export function isHash(href: string) {
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if (href[0] === "#") return true;
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try {
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const outline = new URL(window.location.href);
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const parsed = new URL(href);
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if (
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outline.hostname === parsed.hostname &&
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outline.pathname === parsed.pathname &&
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!!parsed.hash
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) {
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return true;
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}
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} catch (e) {
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// failed to parse as url
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}
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return false;
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}
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export function decodeURIComponentSafe(text: string) {
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return text
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? decodeURIComponent(text.replace(/%(?![0-9][0-9a-fA-F]+)/g, "%25"))
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: text;
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}
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