pip_services4_rpc 0.0.2

pip_services4_rpc: ^0.0.2 copied to clipboard

example/main.dart

import 'package:pip_services4_components/pip_services4_components.dart';
import 'package:pip_services4_data/pip_services4_data.dart';

import './Dummy.dart';
import 'DummyDirectClient.dart';
import 'DummyService.dart';

void main() async {
  var ctrl = DummyService();

  var client = DummyDirectClient();
  var references = References.fromTuples([
    Descriptor('pip-services-dummies', 'service', 'default', 'default', '1.0'),
    ctrl
  ]);
  client.setReferences(references);

  await client.open(null);

  var dummy1 = Dummy(id: null, key: 'Key 1', content: 'Content 1');
  var dummy2 = Dummy(id: null, key: 'Key 2', content: 'Content 2');

  // Create one dummy
  try {
    var dummy = await client.createDummy(null, dummy1);
    // work with created item

    dummy1 = dummy!;
  } catch (err) {
    // error processing
  }

  // Create another dummy
  try {
    var dummy = await client.createDummy(null, dummy2);
    // work with second created item
    dummy2 = dummy!;
  } catch (err) {
    // error processing
  }

  // Get all dummies
  try {
    var dummies = await client.getDummies(
        null, FilterParams(), PagingParams(0, 5, false));
    print(dummies);
    // processing recived items
  } catch (err) {
    // error processing
  }

  // Update the dummy
  try {
    dummy1.content = 'Updated Content 1';
    var dummy = await client.updateDummy(null, dummy1);
    // processing with updated item
    dummy1 = dummy!;
  } catch (err) {
    // error processing
  }

  // Delete dummy
  try {
    await client.deleteDummy(null, dummy1.id!);
  } catch (err) {
    // error processing
  }

  // Try to get delete dummy
  try {
    var dummy = await client.getDummyById(null, dummy1.id!);
    print(dummy);
    // work with deleted item
  } catch (err) {
    // error processing
  }
  // close service and client
  await client.close(null);
}