check static method

Future<bool> check(String nip05Address, String pubkey, { Client? client, })

Implementation

static Future<bool> check(String nip05Address, String pubkey,
    {http.Client? client}) async {
  client ??= http.Client();
  var name = "_";
  var address = nip05Address;
  var strs = nip05Address.split("@");
  if (strs.length > 1) {
    name = strs[0];
    address = strs[1];
  }

  var url = "https://$address/.well-known/nostr.json?name=$name";
  try {
    Uri uri = Uri.parse(url).replace(scheme: 'https');

    var response = await client.get(uri);

    final data = jsonDecode(utf8.decode(response.bodyBytes)) as Map;
    if (data["names"] != null) {
      var dataPubkey = data["names"][name];
      if (dataPubkey != null && dataPubkey == pubkey) {
        return true;
      }
    }
  } catch (e) {
    Logger.log.d(e);
  }
  return false;
}