public void SubscriberClientSupport()
{
// Sample: SubscriberClient
SubscriptionName subscription = SubscriptionName.FromProjectSubscription("projectId", "subscriptionId");
SubscriberClient.ClientCreationSettings clientCreationSettings = new SubscriberClient.ClientCreationSettings()
.WithEmulatorDetection(EmulatorDetection.EmulatorOrProduction);
SubscriberClient client = SubscriberClient.Create(subscription, clientCreationSettings);
// End sample
}
private void InitializeQueue(string subscriptionName)
{
if (_subscriber == null)
{
_subscriptionName = new SubscriptionName(_queueSetting.ProjectId, subscriptionName);
var googleCredential = GoogleCredential.FromFile(_queueSetting.CredentialFile);
var createSettings = new SubscriberClient.ClientCreationSettings(credentials: googleCredential.ToChannelCredentials());
var subscriber = SubscriberClient.CreateAsync(_subscriptionName, createSettings);
_subscriber = subscriber.Result;
}
}
public GooglePubSubAdapter(
AdapterConfiguration adapterConfiguration)
{
this.credential = GoogleCredential.FromFile($"{Directory.GetCurrentDirectory()}\\{adapterConfiguration.GoogleCredentialFile}") ?? throw new ArgumentNullException(nameof(AdapterConfiguration));
this.adapterConfiguration = adapterConfiguration ?? throw new ArgumentNullException(nameof(AdapterConfiguration));
this.createSettingsPub = new PublisherClient.ClientCreationSettings(
credentials: credential.ToChannelCredentials());
this.createSettingsSub = new SubscriberClient.ClientCreationSettings(
credentials: credential.ToChannelCredentials());
}
public void Emulator()
{
string projectId = "projectId";
string subscriptionId = "subscriptionId";
// Sample: Emulator
SubscriptionName subscriptionName = SubscriptionName.FromProjectSubscription(projectId, subscriptionId);
SubscriberClient.ClientCreationSettings clientSettings = new SubscriberClient.ClientCreationSettings()
.WithEmulatorDetection(EmulatorDetection.EmulatorOrProduction);
SubscriberClient subscriber = SubscriberClient.Create(subscriptionName, clientSettings);
// Use subscriber.StartAsync etc as normal
// End sample
}
public Runner(RunnerArgs args, IReceiveMessageHandler handler)
{
string jsonpath = args.ServiceAccountJsonFpath;
string projectId = args.PubSubProjectId;
string subscriptionId = args.PubSubSubscriptionId;
GoogleCredential googleCredential = GoogleCredential.FromFile(jsonpath).CreateScoped(SCOPES);
ChannelCredentials channelCredentials = googleCredential.ToChannelCredentials();
Channel channel = new Channel(SubscriberServiceApiClient.DefaultEndpoint.Host, SubscriberServiceApiClient.DefaultEndpoint.Port, channelCredentials);
SubscriberServiceApiClient subscriberService = SubscriberServiceApiClient.Create(channel);
SubscriptionName subscriptionName = new SubscriptionName(projectId, subscriptionId);
SubscriberClient.ClientCreationSettings settings = new SubscriberClient.ClientCreationSettings(credentials: channelCredentials);
SubscriberClient subscriber = SubscriberClient.CreateAsync(subscriptionName, settings).Result;
this._factory = new MessageFactory(googleCredential);
this._subscriber = subscriber;
this._handler = handler;
}
private static Task <SubscriberClient> CreateSubscriberClientAsync(SubscriptionName subscriptionName, SubscriberClient.ClientCreationSettings clientCreationSettings = null, SubscriberClient.Settings settings = null)
{
clientCreationSettings ??= new SubscriberClient.ClientCreationSettings();
clientCreationSettings = clientCreationSettings.WithEmulatorDetection(EmulatorDetection.EmulatorOrProduction);
return(SubscriberClient.CreateAsync(subscriptionName, clientCreationSettings, settings));
}
private static async Task<SubscriberClient> CreateSubscribeClient(SubscriptionName subscriptionName)
{
var credential = GoogleCredential.FromFile(Environment.GetEnvironmentVariable("GOOGLE_APPLICATION_CREDENTIALS"));
var subscribeSettings = new SubscriberClient.ClientCreationSettings(credentials: credential.ToChannelCredentials());
return await SubscriberClient.CreateAsync(subscriptionName, subscribeSettings);
}
