public MetricsEndpointService(ILogger logger, IOptions <MonitoringOptions> options)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_options = options?.Value ?? throw new ArgumentNullException(nameof(options));
_server = new MetricServer(_options.MetricsEndpointPort, _options.MetricsEndpointPath);
}
public CloudWatchMetricsHandler(
ILogger logger,
IOptions <MonitoringOptions> options,
IAmazonCloudWatch cloudWatchClient)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_options = options?.Value ?? throw new ArgumentNullException(nameof(options));
_cloudWatchClient = cloudWatchClient ?? throw new ArgumentNullException(nameof(cloudWatchClient));
}
public SqsStatsService(
ILogger logger,
IOptions <MonitoringOptions> monitoringOptions,
IAmazonSQS sqsClient,
IAmazonECS ecsClient,
IMediator mediator)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_monitoringOptions = monitoringOptions.Value ?? throw new ArgumentNullException(nameof(monitoringOptions));
_sqsClient = sqsClient ?? throw new ArgumentNullException(nameof(sqsClient));
_ecsClient = ecsClient ?? throw new ArgumentNullException(nameof(ecsClient));
_mediator = mediator ?? throw new ArgumentNullException(nameof(mediator));
}
public SqsStatsService(
ILogger logger,
IOptions <MonitoringOptions> monitoringOptions,
IAmazonSQS sqsClient,
IAmazonECS ecsClient,
IMediator mediator,
IApplicationLifetime applicationLifetime)
{
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_monitoringOptions = monitoringOptions.Value ?? throw new ArgumentNullException(nameof(monitoringOptions));
_sqsClient = sqsClient ?? throw new ArgumentNullException(nameof(sqsClient));
_ecsClient = ecsClient ?? throw new ArgumentNullException(nameof(ecsClient));
_mediator = mediator ?? throw new ArgumentNullException(nameof(mediator));
_applicationLifetime = applicationLifetime ?? throw new ArgumentNullException(nameof(applicationLifetime));
_retryPolicy = Policy.Handle <Exception>()
.WaitAndRetryAsync(_monitoringOptions.SqsConnectionRetryCount,
attempts => TimeSpan.FromSeconds(attempts * _monitoringOptions.SqsConnectionRetryBackoffMultiplier), OnRetryAsync);
}