split echo and beacon response

Signed-off-by: nidhi-singh02 <[email protected]>

mod/node-api/handlers/beacon/types/data/fork.go

@@ -0,0 +1,46 @@
+// SPDX-License-Identifier: BUSL-1.1
+//
+// Copyright (C) 2024, Berachain Foundation. All rights reserved.
+// Use of this software is governed by the Business Source License included
+// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
+//
+// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
+// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
+// VERSIONS OF THE LICENSED WORK.
+//
+// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
+// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
+// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
+//
+// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+// TITLE.
+
+package data
+
+import (
+	"encoding/json"
+	"strconv"
+
+	"github.com/berachain/beacon-kit/mod/node-api/handlers/beacon/types"
+)
+
+type ForkData struct {
+	types.Fork
+}
+
+type forkJSON struct {
+	PreviousVersion string `json:"previous_version"`
+	CurrentVersion  string `json:"current_version"`
+	Epoch           string `json:"epoch"`
+}
+
+func (fr ForkData) MarshalJSON() ([]byte, error) {
+	return json.Marshal(forkJSON{
+		PreviousVersion: fr.GetPreviousVersion().String(),
+		CurrentVersion:  fr.GetCurrentVersion().String(),
+		Epoch:           strconv.FormatUint(fr.GetEpoch().Unwrap(), 10),
+	})
+}

mod/node-api/handlers/beacon/types/data/genesis.go

@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: BUSL-1.1
+//
+// Copyright (C) 2024, Berachain Foundation. All rights reserved.
+// Use of this software is governed by the Business Source License included
+// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
+//
+// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
+// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
+// VERSIONS OF THE LICENSED WORK.
+//
+// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
+// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
+// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
+//
+// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+// TITLE.
+
+package data
+
+import "github.com/berachain/beacon-kit/mod/primitives/pkg/common"
+
+type GenesisData struct {
+	GenesisTime           string      `json:"genesis_time"`
+	GenesisValidatorsRoot common.Root `json:"genesis_validators_root"`
+	GenesisForkVersion    string      `json:"genesis_fork_version"`
+}

mod/node-api/handlers/beacon/types/data/header.go

@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: BUSL-1.1
+//
+// Copyright (C) 2024, Berachain Foundation. All rights reserved.
+// Use of this software is governed by the Business Source License included
+// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
+//
+// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
+// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
+// VERSIONS OF THE LICENSED WORK.
+//
+// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
+// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
+// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
+//
+// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+// TITLE.
+
+package data
+
+import (
+	"github.com/berachain/beacon-kit/mod/primitives/pkg/bytes"
+	"github.com/berachain/beacon-kit/mod/primitives/pkg/common"
+)
+
+type BlockHeaderResponse[BlockHeaderT any] struct {
+	Root      common.Root                `json:"root"`
+	Canonical bool                       `json:"canonical"`
+	Header    *BlockHeader[BlockHeaderT] `json:"header"`
+}
+
+type BlockHeader[BlockHeaderT any] struct {
+	Message   BlockHeaderT `json:"message"`
+	Signature bytes.B48    `json:"signature"`
+}

mod/node-api/handlers/beacon/types/data/randao.go

@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: BUSL-1.1
+//
+// Copyright (C) 2024, Berachain Foundation. All rights reserved.
+// Use of this software is governed by the Business Source License included
+// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
+//
+// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
+// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
+// VERSIONS OF THE LICENSED WORK.
+//
+// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
+// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
+// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
+//
+// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+// TITLE.
+
+package data
+
+import "github.com/berachain/beacon-kit/mod/primitives/pkg/common"
+
+type RandaoData struct {
+	Randao common.Bytes32 `json:"randao"`
+}

mod/node-api/handlers/beacon/types/data/rewards.go

@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: BUSL-1.1
+//
+// Copyright (C) 2024, Berachain Foundation. All rights reserved.
+// Use of this software is governed by the Business Source License included
+// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
+//
+// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
+// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
+// VERSIONS OF THE LICENSED WORK.
+//
+// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
+// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
+// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
+//
+// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+// TITLE.
+
+package data
+
+type BlockRewardsData struct {
+	ProposerIndex     uint64 `json:"proposer_index,string"`
+	Total             uint64 `json:"total,string"`
+	Attestations      uint64 `json:"attestations,string"`
+	SyncAggregate     uint64 `json:"sync_aggregate,string"`
+	ProposerSlashings uint64 `json:"proposer_slashings,string"`
+	AttesterSlashings uint64 `json:"attester_slashings,string"`
+}

mod/node-api/handlers/beacon/types/data/root.go

@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: BUSL-1.1
+//
+// Copyright (C) 2024, Berachain Foundation. All rights reserved.
+// Use of this software is governed by the Business Source License included
+// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
+//
+// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
+// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
+// VERSIONS OF THE LICENSED WORK.
+//
+// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
+// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
+// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
+//
+// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+// TITLE.
+
+package data
+
+import "github.com/berachain/beacon-kit/mod/primitives/pkg/common"
+
+type RootData struct {
+	Root common.Root `json:"root"`
+}

mod/node-api/handlers/beacon/types/data/validator.go

@@ -0,0 +1,91 @@
+// SPDX-License-Identifier: BUSL-1.1
+//
+// Copyright (C) 2024, Berachain Foundation. All rights reserved.
+// Use of this software is governed by the Business Source License included
+// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
+//
+// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
+// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
+// VERSIONS OF THE LICENSED WORK.
+//
+// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
+// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
+// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
+//
+// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+// TITLE.
+
+package data
+
+import (
+	"encoding/hex"
+	"encoding/json"
+	"strconv"
+
+	"github.com/berachain/beacon-kit/mod/node-api/handlers/beacon/types"
+)
+
+type ValidatorData[
+	ValidatorT types.Validator[WithdrawalCredentialsT],
+	WithdrawalCredentialsT types.WithdrawalCredentials,
+] struct {
+	ValidatorBalanceData
+	Status    string     `json:"status"`
+	Validator ValidatorT `json:"validator"`
+}
+
+type validatorJSON struct {
+	PublicKey                  string `json:"pubkey"`
+	WithdrawalCredentials      string `json:"withdrawal_credentials"`
+	EffectiveBalance           string `json:"effective_balance"`
+	Slashed                    bool   `json:"slashed"`
+	ActivationEligibilityEpoch string `json:"activation_eligibility_epoch"`
+	ActivationEpoch            string `json:"activation_epoch"`
+	ExitEpoch                  string `json:"exit_epoch"`
+	WithdrawableEpoch          string `json:"withdrawable_epoch"`
+}
+
+type responseJSON struct {
+	Index     string        `json:"index"`
+	Balance   string        `json:"balance"`
+	Status    string        `json:"status"`
+	Validator validatorJSON `json:"validator"`
+}
+
+func (vd ValidatorData[
+	ValidatorT, WithdrawalCredentialsT,
+]) MarshalJSON() ([]byte, error) {
+	withdrawalCredentials := vd.Validator.GetWithdrawalCredentials()
+	withdrawalCredentialsBytes := withdrawalCredentials.Bytes()
+
+	return json.Marshal(responseJSON{
+		Index:   strconv.FormatUint(vd.Index, 10),
+		Balance: strconv.FormatUint(vd.Balance, 10),
+		Status:  vd.Status,
+		Validator: validatorJSON{
+			PublicKey: vd.Validator.GetPubkey().String(),
+			WithdrawalCredentials: "0x" + hex.EncodeToString(
+				withdrawalCredentialsBytes,
+			),
+			EffectiveBalance: strconv.FormatUint(
+				vd.Validator.GetEffectiveBalance().Unwrap(), 10,
+			),
+			Slashed: vd.Validator.IsSlashed(),
+			ActivationEligibilityEpoch: strconv.FormatUint(
+				vd.Validator.GetActivationEligibilityEpoch().Unwrap(), 10,
+			),
+			ActivationEpoch: strconv.FormatUint(
+				vd.Validator.GetActivationEpoch().Unwrap(), 10,
+			),
+			ExitEpoch: strconv.FormatUint(
+				vd.Validator.GetExitEpoch().Unwrap(), 10,
+			),
+			WithdrawableEpoch: strconv.FormatUint(
+				vd.Validator.GetWithdrawableEpoch().Unwrap(), 10,
+			),
+		},
+	})
+}

mod/node-api/handlers/beacon/types/data/validator_balance.go

@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: BUSL-1.1
+//
+// Copyright (C) 2024, Berachain Foundation. All rights reserved.
+// Use of this software is governed by the Business Source License included
+// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
+//
+// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
+// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
+// VERSIONS OF THE LICENSED WORK.
+//
+// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
+// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
+// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
+//
+// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
+// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
+// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
+// TITLE.
+
+package data
+
+import (
+	"encoding/json"
+	"strconv"
+)
+
+type ValidatorBalanceData struct {
+	Index   uint64 `json:"index"`
+	Balance uint64 `json:"balance"`
+}
+
+func (vbd ValidatorBalanceData) MarshalJSON() ([]byte, error) {
+	return json.Marshal(struct {
+		Index   string `json:"index"`
+		Balance string `json:"balance"`
+	}{
+		Index:   strconv.FormatUint(vbd.Index, 10),
+		Balance: strconv.FormatUint(vbd.Balance, 10),
+	})
+}