only render hyperlink if link is valid

2023-04-19 19:29:37 -05:00
parent 9b2fb3b6bf
commit 74bfa03227
2 changed files with 30 additions and 2 deletions
--- a/packages/app/src/Util.ts
+++ b/packages/app/src/Util.ts
@ -491,6 +491,20 @@ export interface NostrLink {
  encode(): string;
 }

+export function validateNostrLink(link: string): boolean {
+  try {
+    const parsedLink = parseNostrLink(link);
+
+    if (!parsedLink) {
+      return false;
+    }
+
+    return parsedLink.id.length === 64;
+  } catch {
+    return false;
+  }
+}
+
 export function parseNostrLink(link: string): NostrLink | undefined {
  const entity = link.startsWith("web+nostr:") || link.startsWith("nostr:") ? link.split(":")[1] : link;