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Fix the way links are encoded in chat

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Closes #1776
This commit is contained in:
David Négrier 2022-01-27 19:02:54 +01:00
parent f5464fb1af
commit d1c549335b
1 changed files with 10 additions and 0 deletions
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10
front/src/WebRtc/HtmlUtils.ts
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@ -40,6 +40,7 @@ export class HtmlUtils {
const urlRegex = /(https?:\/\/[^\s]+)/g; const urlRegex = /(https?:\/\/[^\s]+)/g;
text = HtmlUtils.escapeHtml(text); text = HtmlUtils.escapeHtml(text);
return text.replace(urlRegex, (url: string) => { return text.replace(urlRegex, (url: string) => {
url = HtmlUtils.htmlDecode(url);
const link = document.createElement("a"); const link = document.createElement("a");
link.href = url; link.href = url;
link.target = "_blank"; link.target = "_blank";
@ -50,6 +51,15 @@ export class HtmlUtils {
}); });
} }
private static htmlDecode(input: string): string {
const doc = new DOMParser().parseFromString(input, "text/html");
const text = doc.documentElement.textContent;
if (text === null) {
throw new Error("Unexpected non parseable string");
}
return text;
}
public static isClickedInside(event: MouseEvent, target: HTMLElement): boolean { public static isClickedInside(event: MouseEvent, target: HTMLElement): boolean {
return !!event.composedPath().find((et) => et === target); return !!event.composedPath().find((et) => et === target);
} }