@opentelemetry/exporter-metrics-otlp-http
Version:
OpenTelemetry Collector Metrics Exporter allows user to send collected metrics to the OpenTelemetry Collector
32 lines • 1.62 kB
JavaScript
;
/*
* Copyright The OpenTelemetry Authors
* SPDX-License-Identifier: Apache-2.0
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.OTLPMetricExporter = void 0;
const OTLPMetricExporterBase_1 = require("../../OTLPMetricExporterBase");
const otlp_transformer_1 = require("@opentelemetry/otlp-transformer");
const node_http_1 = require("@opentelemetry/otlp-exporter-base/node-http");
const semconv_1 = require("../../semconv");
/**
* OTLP Metric Exporter for Node.js
*/
class OTLPMetricExporter extends OTLPMetricExporterBase_1.OTLPMetricExporterBase {
_url;
constructor(config) {
super((0, node_http_1.createOtlpHttpExportDelegate)((0, node_http_1.convertLegacyHttpOptions)(config ?? {}, 'METRICS', 'v1/metrics', {
'Content-Type': 'application/json',
}), otlp_transformer_1.JsonMetricsSerializer, semconv_1.OTEL_COMPONENT_TYPE_VALUE_OTLP_HTTP_METRIC_EXPORTER, otlp_transformer_1.MetricsExporterMetricsHelper, config?.selfObsMeterProvider), config);
this._url = config?.url;
}
/**
* Sets the meter provider to use to collect metrics for the exporter itself.
* @experimental This method is experimental and is subject to breaking changes in minor releases.
*/
setSelfObsMeterProvider(meterProvider) {
this.setMetrics((0, node_http_1.createOtlpHttpExporterMetrics)(semconv_1.OTEL_COMPONENT_TYPE_VALUE_OTLP_HTTP_METRIC_EXPORTER, otlp_transformer_1.MetricsExporterMetricsHelper, this._url, meterProvider));
}
}
exports.OTLPMetricExporter = OTLPMetricExporter;
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