td/example/dart/td_eg.dart at 237060abd4c205768153180e9f814298d1aa9d49 · tdlib/td · GitHub

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library TDLib;

import 'dart:ffi' as ffi;
import 'package:ffi/ffi.dart';
import 'dart:convert';
import 'bindings/bindings.dart';

ffi.Pointer client = td_json.client_create();

Object td_execute(Object query) {
  return json.decode(
    Utf8.fromUtf8(td_json.client_execute(
      client,
      Utf8.toUtf8(json.encode(query))
    ))
  );
}

void td_send(Object query) {
  td_json.client_send(
    client,
    Utf8.toUtf8(json.encode(query))
  );
}

Object td_receive() {
  dynamic result = td_json.client_receive(client, 1.0);
  if (result != null) {
    result = json.decode(Utf8.fromUtf8(result));
  }
  return result;
}

void main() {

  td_json.client_destroy(client);

  client = td_json.client_create();

  print(td_execute({'@type': 'setLogVerbosityLevel', 'new_verbosity_level': 4, '@extra': 1.01234}));

  while (true) {

    td_send({'@type': 'getAuthorizationState', '@extra': 1.01234});

    var event = td_receive();

    print(json.encode(event));

  }

  td_json.client_destroy(client);

}