core/types: use gencodec for JSON marshaling code

1 files changed, 99 insertions, 0 deletions

diff --git a/core/types/gen_tx_json.go b/core/types/gen_tx_json.go
new file mode 100644
index 000000000..8bbe629d7
--- /dev/null
+++ b/core/types/gen_tx_json.go
@@ -0,0 +1,99 @@
+// generated by github.com/fjl/gencodec, do not edit.
+
+package types
+
+import (
+	"encoding/json"
+	"errors"
+	"math/big"
+
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/common/hexutil"
+)
+
+func (t *txdata) MarshalJSON() ([]byte, error) {
+	type txdataJSON struct {
+		AccountNonce *hexutil.Uint64 `json:"nonce"`
+		Price        *hexutil.Big    `json:"gasPrice"`
+		GasLimit     *hexutil.Big    `json:"gasLimit"`
+		Recipient    *common.Address `json:"to" optional:"yes" rlp:"nil"`
+		Amount       *hexutil.Big    `json:"value"`
+		Payload      hexutil.Bytes   `json:"input"`
+		V            *hexutil.Big    `json:"v"`
+		R            *hexutil.Big    `json:"r"`
+		S            *hexutil.Big    `json:"s"`
+		Hash         *common.Hash    `json:"hash" optional:"yes" rlp:"-"`
+	}
+	var enc txdataJSON
+	enc.AccountNonce = (*hexutil.Uint64)(&t.AccountNonce)
+	enc.Price = (*hexutil.Big)(t.Price)
+	enc.GasLimit = (*hexutil.Big)(t.GasLimit)
+	enc.Recipient = t.Recipient
+	enc.Amount = (*hexutil.Big)(t.Amount)
+	enc.Payload = t.Payload
+	enc.V = (*hexutil.Big)(t.V)
+	enc.R = (*hexutil.Big)(t.R)
+	enc.S = (*hexutil.Big)(t.S)
+	enc.Hash = t.Hash
+	return json.Marshal(&enc)
+}
+
+func (t *txdata) UnmarshalJSON(input []byte) error {
+	type txdataJSON struct {
+		AccountNonce *hexutil.Uint64 `json:"nonce"`
+		Price        *hexutil.Big    `json:"gasPrice"`
+		GasLimit     *hexutil.Big    `json:"gasLimit"`
+		Recipient    *common.Address `json:"to" optional:"yes" rlp:"nil"`
+		Amount       *hexutil.Big    `json:"value"`
+		Payload      hexutil.Bytes   `json:"input"`
+		V            *hexutil.Big    `json:"v"`
+		R            *hexutil.Big    `json:"r"`
+		S            *hexutil.Big    `json:"s"`
+		Hash         *common.Hash    `json:"hash" optional:"yes" rlp:"-"`
+	}
+	var dec txdataJSON
+	if err := json.Unmarshal(input, &dec); err != nil {
+		return err
+	}
+	var x txdata
+	if dec.AccountNonce == nil {
+		return errors.New("missing required field 'nonce' for txdata")
+	}
+	x.AccountNonce = uint64(*dec.AccountNonce)
+	if dec.Price == nil {
+		return errors.New("missing required field 'gasPrice' for txdata")
+	}
+	x.Price = (*big.Int)(dec.Price)
+	if dec.GasLimit == nil {
+		return errors.New("missing required field 'gasLimit' for txdata")
+	}
+	x.GasLimit = (*big.Int)(dec.GasLimit)
+	if dec.Recipient != nil {
+		x.Recipient = dec.Recipient
+	}
+	if dec.Amount == nil {
+		return errors.New("missing required field 'value' for txdata")
+	}
+	x.Amount = (*big.Int)(dec.Amount)
+	if dec.Payload == nil {
+		return errors.New("missing required field 'input' for txdata")
+	}
+	x.Payload = dec.Payload
+	if dec.V == nil {
+		return errors.New("missing required field 'v' for txdata")
+	}
+	x.V = (*big.Int)(dec.V)
+	if dec.R == nil {
+		return errors.New("missing required field 'r' for txdata")
+	}
+	x.R = (*big.Int)(dec.R)
+	if dec.S == nil {
+		return errors.New("missing required field 's' for txdata")
+	}
+	x.S = (*big.Int)(dec.S)
+	if dec.Hash != nil {
+		x.Hash = dec.Hash
+	}
+	*t = x
+	return nil
+}