| // Copyright (c) 2017, the gRPC project authors. Please see the AUTHORS file |
| // for details. All rights reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| import 'dart:async'; |
| import 'dart:io'; |
| |
| import 'package:grpc/grpc.dart'; |
| |
| import 'package:googleapis/src/generated/google/api/monitored_resource.pb.dart'; |
| import 'package:googleapis/src/generated/google/logging/type/log_severity.pb.dart'; |
| import 'package:googleapis/src/generated/google/logging/v2/log_entry.pb.dart'; |
| import 'package:googleapis/src/generated/google/logging/v2/logging.pbgrpc.dart'; |
| |
| Future<void> main() async { |
| final serviceAccountFile = new File('logging-service-account.json'); |
| if (!serviceAccountFile.existsSync()) { |
| print('File logging-service-account.json not found. Please follow the ' |
| 'steps in README.md to create it.'); |
| exit(-1); |
| } |
| |
| final scopes = [ |
| 'https://www.googleapis.com/auth/cloud-platform', |
| 'https://www.googleapis.com/auth/logging.write', |
| ]; |
| |
| final authenticator = new ServiceAccountAuthenticator( |
| serviceAccountFile.readAsStringSync(), scopes); |
| final projectId = authenticator.projectId; |
| |
| final channel = new ClientChannel('logging.googleapis.com'); |
| final logging = |
| new LoggingServiceV2Client(channel, options: authenticator.toCallOptions); |
| |
| final request = new WriteLogEntriesRequest() |
| ..entries.add(new LogEntry() |
| ..logName = 'projects/$projectId/logs/example' |
| ..severity = LogSeverity.INFO |
| ..resource = (new MonitoredResource()..type = 'global') |
| ..textPayload = 'This is a log entry!'); |
| await logging.writeLogEntries(request); |
| |
| await channel.shutdown(); |
| } |