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Move creating and opening file to json transport constructor

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This commit is contained in:
Matija Petrunic 2021-09-16 15:22:18 +02:00
parent 515925a178
commit d067bc9f01
2 changed files with 9 additions and 5 deletions
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5
node/modules/lp2p/pubsub.go
View File

@ -4,7 +4,6 @@ import (
"context"
"encoding/json"
"net"
"os"
"time"
host "github.com/libp2p/go-libp2p-core/host"
@ -368,11 +367,11 @@ func GossipSub(in GossipIn) (service *pubsub.PubSub, err error) {
var transports []tracer.TracerTransport
if in.Cfg.JsonTracerFile != "" {
out, err := os.OpenFile(in.Cfg.JsonTracerFile, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0660)
jsonTransport, err := tracer.NewJsonTracerTransport(in.Cfg.JsonTracerFile)
if err != nil {
return nil, err
}
jsonTransport := tracer.NewJsonTracerTransport(out)
transports = append(transports, jsonTransport)
}
if in.Cfg.ElasticSearchTracer != "" {

9
node/modules/tracer/json_transport.go
View File

@ -10,10 +10,15 @@ type jsonTracerTransport struct {
out *os.File
}
func NewJsonTracerTransport(out *os.File) TracerTransport {
func NewJsonTracerTransport(file string) (TracerTransport, error) {
out, err := os.OpenFile(file, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0660)
if err != nil {
return nil, err
}
return &jsonTracerTransport{
out: out,
}
}, nil
}
func (jtt *jsonTracerTransport) Transport(evt TracerTransportEvent) error {