// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0

package internal // import "go.opentelemetry.io/collector/receiver/receiverhelper/internal"

const (
	// SpanNameSep is duplicate between receiver and exporter.
	SpanNameSep = "/"

	// ReceiverKey used to identify receivers in metrics and traces.
	ReceiverKey = "receiver"
	// TransportKey used to identify the transport used to received the data.
	TransportKey = "transport"
	// FormatKey used to identify the format of the data received.
	FormatKey = "format"

	// AcceptedSpansKey used to identify spans accepted by the Collector.
	AcceptedSpansKey = "accepted_spans"
	// RefusedSpansKey used to identify spans refused (ie.: not ingested) by the Collector.
	RefusedSpansKey = "refused_spans"
	// FailedSpansKey used to identify spans failed to be processed by the Collector.
	FailedSpansKey = "failed_spans"

	// AcceptedMetricPointsKey used to identify metric points accepted by the Collector.
	AcceptedMetricPointsKey = "accepted_metric_points"
	// RefusedMetricPointsKey used to identify metric points refused (ie.: not ingested) by the
	// Collector.
	RefusedMetricPointsKey = "refused_metric_points"
	// FailedMetricPointKey used to identify metric points failed to be processed by the Collector.
	FailedMetricPointsKey = "failed_metric_points"

	// AcceptedLogRecordsKey used to identify log records accepted by the Collector.
	AcceptedLogRecordsKey = "accepted_log_records"
	// RefusedLogRecordsKey used to identify log records refused (ie.: not ingested) by the
	// Collector.
	RefusedLogRecordsKey = "refused_log_records"

	// FailedLogRecordsKey used to identify log records failed to be processed by the Collector.
	FailedLogRecordsKey = "failed_log_records"

	// AcceptedProfileSamplesKey used to identify profile samples accepted by the Collector.
	AcceptedProfileSamplesKey = "accepted_profile_samples"
	// RefusedProfileSamplesKey used to identify profile samples refused (ie.: not ingested) by the Collector.
	RefusedProfileSamplesKey = "refused_profile_samples"
	// FailedProfileSamplesKey used to identify profile samples failed to be processed by the Collector.
	FailedProfileSamplesKey = "failed_profile_samples"

	ReceiveTraceDataOperationSuffix = SpanNameSep + "TraceDataReceived"
	ReceiverMetricsOperationSuffix  = SpanNameSep + "MetricsReceived"
	ReceiverLogsOperationSuffix     = SpanNameSep + "LogsReceived"
	ReceiverProfilesOperationSuffix = SpanNameSep + "ProfilesReceived"
)