forked from open-telemetry/opentelemetry-collector-contrib
/
exporter.go
86 lines (68 loc) · 2.12 KB
/
exporter.go
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// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
package awss3exporter // import "github.com/open-telemetry/opentelemetry-collector-contrib/exporter/awss3exporter"
import (
"context"
"fmt"
"go.opentelemetry.io/collector/component"
"go.opentelemetry.io/collector/consumer"
"go.opentelemetry.io/collector/exporter"
"go.opentelemetry.io/collector/pdata/plog"
"go.opentelemetry.io/collector/pdata/pmetric"
"go.opentelemetry.io/collector/pdata/ptrace"
"go.uber.org/zap"
)
type s3Exporter struct {
config *Config
dataWriter dataWriter
logger *zap.Logger
marshaler marshaler
}
func newS3Exporter(config *Config,
params exporter.CreateSettings) *s3Exporter {
s3Exporter := &s3Exporter{
config: config,
dataWriter: &s3Writer{},
logger: params.Logger,
}
return s3Exporter
}
func (e *s3Exporter) start(_ context.Context, host component.Host) error {
var m marshaler
var err error
if e.config.Encoding != nil {
if m, err = newMarshalerFromEncoding(e.config.Encoding, e.config.EncodingFileExtension, host, e.logger); err != nil {
return err
}
} else {
if m, err = newMarshaler(e.config.MarshalerName, e.logger); err != nil {
return fmt.Errorf("unknown marshaler %q", e.config.MarshalerName)
}
}
e.marshaler = m
return nil
}
func (e *s3Exporter) Capabilities() consumer.Capabilities {
return consumer.Capabilities{MutatesData: false}
}
func (e *s3Exporter) ConsumeMetrics(ctx context.Context, md pmetric.Metrics) error {
buf, err := e.marshaler.MarshalMetrics(md)
if err != nil {
return err
}
return e.dataWriter.writeBuffer(ctx, buf, e.config, "metrics", e.marshaler.format())
}
func (e *s3Exporter) ConsumeLogs(ctx context.Context, logs plog.Logs) error {
buf, err := e.marshaler.MarshalLogs(logs)
if err != nil {
return err
}
return e.dataWriter.writeBuffer(ctx, buf, e.config, "logs", e.marshaler.format())
}
func (e *s3Exporter) ConsumeTraces(ctx context.Context, traces ptrace.Traces) error {
buf, err := e.marshaler.MarshalTraces(traces)
if err != nil {
return err
}
return e.dataWriter.writeBuffer(ctx, buf, e.config, "traces", e.marshaler.format())
}