create daemon

thrower_daemon/node_modules/nostr-tools/lib/esm/nip05.js

@@ -0,0 +1,55 @@
+// nip05.ts
+var NIP05_REGEX = /^(?:([\w.+-]+)@)?([\w_-]+(\.[\w_-]+)+)$/;
+var isNip05 = (value) => NIP05_REGEX.test(value || "");
+var _fetch;
+try {
+  _fetch = fetch;
+} catch (_) {
+  null;
+}
+function useFetchImplementation(fetchImplementation) {
+  _fetch = fetchImplementation;
+}
+async function searchDomain(domain, query = "") {
+  try {
+    const url = `https://${domain}/.well-known/nostr.json?name=${query}`;
+    const res = await _fetch(url, { redirect: "manual" });
+    if (res.status !== 200) {
+      throw Error("Wrong response code");
+    }
+    const json = await res.json();
+    return json.names;
+  } catch (_) {
+    return {};
+  }
+}
+async function queryProfile(fullname) {
+  const match = fullname.match(NIP05_REGEX);
+  if (!match)
+    return null;
+  const [, name = "_", domain] = match;
+  try {
+    const url = `https://${domain}/.well-known/nostr.json?name=${name}`;
+    const res = await _fetch(url, { redirect: "manual" });
+    if (res.status !== 200) {
+      throw Error("Wrong response code");
+    }
+    const json = await res.json();
+    const pubkey = json.names[name];
+    return pubkey ? { pubkey, relays: json.relays?.[pubkey] } : null;
+  } catch (_e) {
+    return null;
+  }
+}
+async function isValid(pubkey, nip05) {
+  const res = await queryProfile(nip05);
+  return res ? res.pubkey === pubkey : false;
+}
+export {
+  NIP05_REGEX,
+  isNip05,
+  isValid,
+  queryProfile,
+  searchDomain,
+  useFetchImplementation
+};