Add a Makefile with a fmt rule

Makefile

@@ -0,0 +1,5 @@
+fmt:
+	gofmt -s -w .
+	gofumpt -extra -w .
+	gci write .
+	go mod tidy

api/v1/attesterduty_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestAttesterDutyJSON(t *testing.T) {

api/v1/beaconblockheader_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBeaconBlockHeaderJSON(t *testing.T) {

api/v1/beaconcommittee_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBeaconCommitteeJSON(t *testing.T) {

api/v1/beaconcommitteesubscription_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBeaconCommitteeSubscriptionJSON(t *testing.T) {

api/v1/bellatrix/blindedbeaconblock_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/bellatrix"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlindedBeaconBlockJSON(t *testing.T) {

api/v1/bellatrix/blindedbeaconblockbody_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/bellatrix"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlindedBeaconBlockBodyJSON(t *testing.T) {

api/v1/bellatrix/signedblindedbeaconblock_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/bellatrix"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSignedBlindedBeaconBlockJSON(t *testing.T) {

api/v1/blobsidecarevent_test.go

@@ -6,7 +6,7 @@ import (
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlobSidecarEventJSON(t *testing.T) {

api/v1/blockevent_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlockEventJSON(t *testing.T) {

api/v1/capella/blindedbeaconblock_test.go

@@ -20,8 +20,8 @@ import (
 
 	"github.com/attestantio/go-eth2-client/api/v1/capella"
 	"github.com/goccy/go-yaml"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlindedBeaconBlockJSON(t *testing.T) {

api/v1/capella/blindedbeaconblockbody_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/capella"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlindedBeaconBlockBodyJSON(t *testing.T) {

api/v1/capella/signedblindedbeaconblock_test.go

@@ -20,8 +20,8 @@ import (
 
 	"github.com/attestantio/go-eth2-client/api/v1/capella"
 	"github.com/goccy/go-yaml"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSignedBlindedBeaconBlockJSON(t *testing.T) {

api/v1/chainreorgevent_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestChainReorgEventJSON(t *testing.T) {

api/v1/deneb/blindedbeaconblock_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/deneb"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlindedBeaconBlockJSON(t *testing.T) {

api/v1/deneb/blindedbeaconblockbody_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/deneb"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlindedBeaconBlockBodyJSON(t *testing.T) {

api/v1/deneb/blockcontents_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/deneb"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestBlockContentsJSON(t *testing.T) {

api/v1/deneb/signedblindedbeaconblock_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/deneb"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSignedBlindedBeaconBlockJSON(t *testing.T) {

api/v1/deneb/signedblockcontents_test.go

@@ -21,7 +21,7 @@ import (
 	"github.com/attestantio/go-eth2-client/api/v1/deneb"
 	"github.com/goccy/go-yaml"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSignedBlockContentsJSON(t *testing.T) {

api/v1/depositcontract_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestDepositContractJSON(t *testing.T) {

api/v1/event_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestEvent(t *testing.T) {

api/v1/finality_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestFinalityJSON(t *testing.T) {

api/v1/finalizedcheckpointevent_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestFinalizedCheckpointEventJSON(t *testing.T) {

api/v1/genesis_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestGenesisJSON(t *testing.T) {

api/v1/headevent_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestHeadEventJSON(t *testing.T) {

api/v1/payloadattributesevent_test.go

@@ -6,7 +6,7 @@ import (
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestPayloadAttributesEventJSON(t *testing.T) {

api/v1/peers_test.go

@@ -5,7 +5,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
-	require "github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/require"
 )
 
 func TestNodePeerJSON(t *testing.T) {

api/v1/proposalpreparation_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestProposalPreparationJSON(t *testing.T) {

api/v1/proposerduty_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestProposerDutyJSON(t *testing.T) {

api/v1/signedvalidatorregistration_test.go

@@ -20,8 +20,8 @@ import (
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
 	"github.com/goccy/go-yaml"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSignedValidatorRegistrationJSON(t *testing.T) {

api/v1/synccommittee_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSyncCommitteeJSON(t *testing.T) {

api/v1/synccommitteeduty_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSyncCommitteeDutyJSON(t *testing.T) {

api/v1/synccommitteesubscription_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSyncCommitteeSubscriptionJSON(t *testing.T) {

api/v1/syncstate_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestSyncStateJSON(t *testing.T) {

api/v1/validator_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestValidatorJSON(t *testing.T) {

api/v1/validatorbalance_test.go

@@ -18,8 +18,8 @@ import (
 	"testing"
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestValidatorBalanceJSON(t *testing.T) {

api/v1/validatorregistration_test.go

@@ -20,8 +20,8 @@ import (
 
 	api "github.com/attestantio/go-eth2-client/api/v1"
 	"github.com/goccy/go-yaml"
-	require "github.com/stretchr/testify/require"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestValidatorRegistrationJSON(t *testing.T) {

api/v1/validatorstate_test.go

@@ -436,7 +436,7 @@ func TestMarshalJSON(t *testing.T) {
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 			require.NotPanics(t, func() {
-				res, err := json.Marshal(&test.state) //test.state.MarshalJSON()
+				res, err := json.Marshal(&test.state) // test.state.MarshalJSON()
 				test.errFunc(t, err)
 				require.Equal(t, test.expected, res)
 			})

go.mod

@@ -16,6 +16,7 @@ require (
 	github.com/rs/zerolog v1.32.0
 	github.com/stretchr/testify v1.8.4
 	go.opentelemetry.io/otel v1.16.0
+	go.opentelemetry.io/otel/trace v1.16.0
 	golang.org/x/crypto v0.20.0
 	golang.org/x/sync v0.2.0
 )
@@ -41,7 +42,6 @@ require (
 	github.com/prometheus/procfs v0.10.1 // indirect
 	github.com/rogpeppe/go-internal v1.11.0 // indirect
 	go.opentelemetry.io/otel/metric v1.16.0 // indirect
-	go.opentelemetry.io/otel/trace v1.16.0 // indirect
 	golang.org/x/net v0.21.0 // indirect
 	golang.org/x/sys v0.17.0 // indirect
 	golang.org/x/xerrors v0.0.0-20231012003039-104605ab7028 // indirect

http/http.go

@@ -466,7 +466,7 @@ func metadataFromHeaders(headers map[string]string) map[string]any {
 }
 
 // urlForCall patches together a URL for a call.
-func urlForCall(base *url.URL, endpoint string, query string) *url.URL {
+func urlForCall(base *url.URL, endpoint, query string) *url.URL {
 	callURL := *base
 	callURL.Path = endpoint
 	if callURL.RawQuery == "" {