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Add parameter to provider

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This commit is contained in:
yarashevich_kv
2022-08-10 17:23:54 +03:00
parent 085ccb55f5
commit 8c3a0df452
3 changed files with 71 additions and 24 deletions
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60
example/bin/main.dart
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@@ -22,15 +22,17 @@ class FeatureModule extends Module {
.withName('networkRepo')
.toProvide(
() => NetworkDataRepository(
currentScope.resolve<ApiClient>(
named: isMock ? 'apiClientMock' : 'apiClientImpl',
),
),
)
currentScope.resolve<ApiClient>(
named: isMock ? 'apiClientMock' : 'apiClientImpl',
),
),
)
.singleton();
bind<DataBloc>().toProvide(
() => DataBloc(
bind<DataBloc>().toProvideWithParam(
(param) => DataBloc(
currentScope.resolve<DataRepository>(named: 'networkRepo'),
param,
),
);
}
@@ -45,7 +47,7 @@ void main() async {
.openSubScope('featureScope')
.installModules([FeatureModule(isMock: true)]);
final dataBloc = subScope.resolve<DataBloc>();
final dataBloc = subScope.resolve<DataBloc>(param: 'PARAMETER');
dataBloc.data.listen((d) => print('Received data: $d'),
onError: (e) => print('Error: $e'), onDone: () => print('DONE'));
@@ -58,11 +60,13 @@ class DataBloc {
Stream<String> get data => _dataController.stream;
final StreamController<String> _dataController = StreamController.broadcast();
DataBloc(this._dataRepository);
final String param;
DataBloc(this._dataRepository, this.param);
Future<void> fetchData() async {
try {
_dataController.sink.add(await _dataRepository.getData());
_dataController.sink.add(await _dataRepository.getData(param));
} catch (e) {
_dataController.sink.addError(e);
}
@@ -74,7 +78,7 @@ class DataBloc {
}
abstract class DataRepository {
Future<String> getData();
Future<String> getData(String param);
}
class NetworkDataRepository implements DataRepository {
@@ -84,26 +88,42 @@ class NetworkDataRepository implements DataRepository {
NetworkDataRepository(this._apiClient);
@override
Future<String> getData() async => await _apiClient.sendRequest(
url: 'www.google.com', token: _token, requestBody: {'type': 'data'});
Future<String> getData(String param) async => await _apiClient.sendRequest(
url: 'www.google.com',
token: _token,
requestBody: {'type': 'data'},
param: param);
}
abstract class ApiClient {
Future sendRequest({@required String url, String token, Map requestBody});
Future sendRequest({
@required String url,
String token,
Map requestBody,
String param,
});
}
class ApiClientMock implements ApiClient {
@override
Future sendRequest(
{@required String? url, String? token, Map? requestBody}) async {
return 'Local Data';
Future sendRequest({
@required String? url,
String? token,
Map? requestBody,
String? param,
}) async {
return 'Local Data $param';
}
}
class ApiClientImpl implements ApiClient {
@override
Future sendRequest(
{@required String? url, String? token, Map? requestBody}) async {
return 'Network data';
Future sendRequest({
@required String? url,
String? token,
Map? requestBody,
String? param,
}) async {
return 'Network data $param';
}
}