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-rw-r--r--rpc/api.go23
-rw-r--r--rpc/api_test.go69
-rw-r--r--rpc/http.go4
-rw-r--r--rpc/responses.go137
-rw-r--r--rpc/responses_test.go123
5 files changed, 244 insertions, 112 deletions
diff --git a/rpc/api.go b/rpc/api.go
index 534b6fc5d..f755f07bd 100644
--- a/rpc/api.go
+++ b/rpc/api.go
@@ -3,13 +3,11 @@ package rpc
import (
"encoding/json"
"math/big"
- "path"
"sync"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/crypto"
- "github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/xeth"
)
@@ -19,15 +17,9 @@ type EthereumApi struct {
db common.Database
}
-func NewEthereumApi(xeth *xeth.XEth, dataDir string) *EthereumApi {
- // What about when dataDir is empty?
- db, err := ethdb.NewLDBDatabase(path.Join(dataDir, "dapps"))
- if err != nil {
- panic(err)
- }
+func NewEthereumApi(xeth *xeth.XEth) *EthereumApi {
api := &EthereumApi{
eth: xeth,
- db: db,
}
return api
@@ -44,10 +36,6 @@ func (api *EthereumApi) xethAtStateNum(num int64) *xeth.XEth {
return api.xeth().AtStateNum(num)
}
-func (api *EthereumApi) Close() {
- api.db.Close()
-}
-
func (api *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) error {
// Spec at https://github.com/ethereum/wiki/wiki/JSON-RPC
rpclogger.Debugf("%s %s", req.Method, req.Params)
@@ -343,7 +331,8 @@ func (api *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) err
return err
}
- api.db.Put([]byte(args.Database+args.Key), args.Value)
+ api.xeth().DbPut([]byte(args.Database+args.Key), args.Value)
+
*reply = true
case "db_getString":
args := new(DbArgs)
@@ -355,7 +344,7 @@ func (api *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) err
return err
}
- res, _ := api.db.Get([]byte(args.Database + args.Key))
+ res, _ := api.xeth().DbGet([]byte(args.Database + args.Key))
*reply = string(res)
case "db_putHex":
args := new(DbHexArgs)
@@ -367,7 +356,7 @@ func (api *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) err
return err
}
- api.db.Put([]byte(args.Database+args.Key), args.Value)
+ api.xeth().DbPut([]byte(args.Database+args.Key), args.Value)
*reply = true
case "db_getHex":
args := new(DbHexArgs)
@@ -379,7 +368,7 @@ func (api *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) err
return err
}
- res, _ := api.db.Get([]byte(args.Database + args.Key))
+ res, _ := api.xeth().DbGet([]byte(args.Database + args.Key))
*reply = common.ToHex(res)
case "shh_version":
*reply = api.xeth().WhisperVersion()
diff --git a/rpc/api_test.go b/rpc/api_test.go
index a00c2f3f1..ac9b67fac 100644
--- a/rpc/api_test.go
+++ b/rpc/api_test.go
@@ -6,7 +6,7 @@ import (
"testing"
// "time"
- "github.com/ethereum/go-ethereum/xeth"
+ // "github.com/ethereum/go-ethereum/xeth"
)
func TestWeb3Sha3(t *testing.T) {
@@ -26,49 +26,48 @@ func TestWeb3Sha3(t *testing.T) {
}
}
-func TestDbStr(t *testing.T) {
- jsonput := `{"jsonrpc":"2.0","method":"db_putString","params":["testDB","myKey","myString"],"id":64}`
- jsonget := `{"jsonrpc":"2.0","method":"db_getString","params":["testDB","myKey"],"id":64}`
- expected := "myString"
+// func TestDbStr(t *testing.T) {
+// jsonput := `{"jsonrpc":"2.0","method":"db_putString","params":["testDB","myKey","myString"],"id":64}`
+// jsonget := `{"jsonrpc":"2.0","method":"db_getString","params":["testDB","myKey"],"id":64}`
+// expected := "myString"
- xeth := &xeth.XEth{}
- api := NewEthereumApi(xeth, "")
- defer api.db.Close()
- var response interface{}
+// xeth := &xeth.XEth{}
+// api := NewEthereumApi(xeth)
+// var response interface{}
- var req RpcRequest
- json.Unmarshal([]byte(jsonput), &req)
- _ = api.GetRequestReply(&req, &response)
+// var req RpcRequest
+// json.Unmarshal([]byte(jsonput), &req)
+// _ = api.GetRequestReply(&req, &response)
- json.Unmarshal([]byte(jsonget), &req)
- _ = api.GetRequestReply(&req, &response)
+// json.Unmarshal([]byte(jsonget), &req)
+// _ = api.GetRequestReply(&req, &response)
- if response.(string) != expected {
- t.Errorf("Expected %s got %s", expected, response)
- }
-}
+// if response.(string) != expected {
+// t.Errorf("Expected %s got %s", expected, response)
+// }
+// }
-func TestDbHexStr(t *testing.T) {
- jsonput := `{"jsonrpc":"2.0","method":"db_putHex","params":["testDB","beefKey","0xbeef"],"id":64}`
- jsonget := `{"jsonrpc":"2.0","method":"db_getHex","params":["testDB","beefKey"],"id":64}`
- expected := "0xbeef"
+// func TestDbHexStr(t *testing.T) {
+// jsonput := `{"jsonrpc":"2.0","method":"db_putHex","params":["testDB","beefKey","0xbeef"],"id":64}`
+// jsonget := `{"jsonrpc":"2.0","method":"db_getHex","params":["testDB","beefKey"],"id":64}`
+// expected := "0xbeef"
- xeth := &xeth.XEth{}
- api := NewEthereumApi(xeth, "")
- defer api.db.Close()
- var response interface{}
+// xeth := &xeth.XEth{}
+// api := NewEthereumApi(xeth)
+// defer api.db.Close()
+// var response interface{}
- var req RpcRequest
- json.Unmarshal([]byte(jsonput), &req)
- _ = api.GetRequestReply(&req, &response)
+// var req RpcRequest
+// json.Unmarshal([]byte(jsonput), &req)
+// _ = api.GetRequestReply(&req, &response)
- json.Unmarshal([]byte(jsonget), &req)
- _ = api.GetRequestReply(&req, &response)
+// json.Unmarshal([]byte(jsonget), &req)
+// _ = api.GetRequestReply(&req, &response)
- if response.(string) != expected {
- t.Errorf("Expected %s got %s", expected, response)
- }
-}
+// if response.(string) != expected {
+// t.Errorf("Expected %s got %s", expected, response)
+// }
+// }
// func TestFilterClose(t *testing.T) {
// t.Skip()
diff --git a/rpc/http.go b/rpc/http.go
index 3dfb67781..879ffce3b 100644
--- a/rpc/http.go
+++ b/rpc/http.go
@@ -18,8 +18,8 @@ const (
)
// JSONRPC returns a handler that implements the Ethereum JSON-RPC API.
-func JSONRPC(pipe *xeth.XEth, dataDir string) http.Handler {
- api := NewEthereumApi(pipe, dataDir)
+func JSONRPC(pipe *xeth.XEth) http.Handler {
+ api := NewEthereumApi(pipe)
return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
// TODO this needs to be configurable
diff --git a/rpc/responses.go b/rpc/responses.go
index 993f467ea..f5f3a33f3 100644
--- a/rpc/responses.go
+++ b/rpc/responses.go
@@ -6,14 +6,14 @@ import (
"math/big"
"github.com/ethereum/go-ethereum/common"
- "github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/state"
+ "github.com/ethereum/go-ethereum/core/types"
)
type BlockRes struct {
fullTx bool
- BlockNumber int64 `json:"number"`
+ BlockNumber *big.Int `json:"number"`
BlockHash common.Hash `json:"hash"`
ParentHash common.Hash `json:"parentHash"`
Nonce [8]byte `json:"nonce"`
@@ -22,13 +22,13 @@ type BlockRes struct {
TransactionRoot common.Hash `json:"transactionRoot"`
StateRoot common.Hash `json:"stateRoot"`
Miner common.Address `json:"miner"`
- Difficulty int64 `json:"difficulty"`
- TotalDifficulty int64 `json:"totalDifficulty"`
- Size int64 `json:"size"`
+ Difficulty *big.Int `json:"difficulty"`
+ TotalDifficulty *big.Int `json:"totalDifficulty"`
+ Size *big.Int `json:"size"`
ExtraData []byte `json:"extraData"`
- GasLimit int64 `json:"gasLimit"`
+ GasLimit *big.Int `json:"gasLimit"`
MinGasPrice int64 `json:"minGasPrice"`
- GasUsed int64 `json:"gasUsed"`
+ GasUsed *big.Int `json:"gasUsed"`
UnixTimestamp int64 `json:"timestamp"`
Transactions []*TransactionRes `json:"transactions"`
Uncles []common.Hash `json:"uncles"`
@@ -58,7 +58,7 @@ func (b *BlockRes) MarshalJSON() ([]byte, error) {
}
// convert strict types to hexified strings
- ext.BlockNumber = common.ToHex(big.NewInt(b.BlockNumber).Bytes())
+ ext.BlockNumber = common.ToHex(b.BlockNumber.Bytes())
ext.BlockHash = b.BlockHash.Hex()
ext.ParentHash = b.ParentHash.Hex()
ext.Nonce = common.ToHex(b.Nonce[:])
@@ -67,13 +67,13 @@ func (b *BlockRes) MarshalJSON() ([]byte, error) {
ext.TransactionRoot = b.TransactionRoot.Hex()
ext.StateRoot = b.StateRoot.Hex()
ext.Miner = b.Miner.Hex()
- ext.Difficulty = common.ToHex(big.NewInt(b.Difficulty).Bytes())
- ext.TotalDifficulty = common.ToHex(big.NewInt(b.TotalDifficulty).Bytes())
- ext.Size = common.ToHex(big.NewInt(b.Size).Bytes())
+ ext.Difficulty = common.ToHex(b.Difficulty.Bytes())
+ ext.TotalDifficulty = common.ToHex(b.TotalDifficulty.Bytes())
+ ext.Size = common.ToHex(b.Size.Bytes())
// ext.ExtraData = common.ToHex(b.ExtraData)
- ext.GasLimit = common.ToHex(big.NewInt(b.GasLimit).Bytes())
+ ext.GasLimit = common.ToHex(b.GasLimit.Bytes())
// ext.MinGasPrice = common.ToHex(big.NewInt(b.MinGasPrice).Bytes())
- ext.GasUsed = common.ToHex(big.NewInt(b.GasUsed).Bytes())
+ ext.GasUsed = common.ToHex(b.GasUsed.Bytes())
ext.UnixTimestamp = common.ToHex(big.NewInt(b.UnixTimestamp).Bytes())
ext.Transactions = make([]interface{}, len(b.Transactions))
if b.fullTx {
@@ -99,7 +99,7 @@ func NewBlockRes(block *types.Block) *BlockRes {
}
res := new(BlockRes)
- res.BlockNumber = block.Number().Int64()
+ res.BlockNumber = block.Number()
res.BlockHash = block.Hash()
res.ParentHash = block.ParentHash()
res.Nonce = block.Header().Nonce
@@ -108,15 +108,13 @@ func NewBlockRes(block *types.Block) *BlockRes {
res.TransactionRoot = block.Header().TxHash
res.StateRoot = block.Root()
res.Miner = block.Header().Coinbase
- res.Difficulty = block.Difficulty().Int64()
- if block.Td != nil {
- res.TotalDifficulty = block.Td.Int64()
- }
- res.Size = int64(block.Size())
+ res.Difficulty = block.Difficulty()
+ res.TotalDifficulty = block.Td
+ res.Size = big.NewInt(int64(block.Size()))
// res.ExtraData =
- res.GasLimit = block.GasLimit().Int64()
+ res.GasLimit = block.GasLimit()
// res.MinGasPrice =
- res.GasUsed = block.GasUsed().Int64()
+ res.GasUsed = block.GasUsed()
res.UnixTimestamp = block.Time()
res.Transactions = make([]*TransactionRes, len(block.Transactions()))
for i, tx := range block.Transactions() {
@@ -135,47 +133,47 @@ func NewBlockRes(block *types.Block) *BlockRes {
type TransactionRes struct {
Hash common.Hash `json:"hash"`
- Nonce int64 `json:"nonce"`
+ Nonce uint64 `json:"nonce"`
BlockHash common.Hash `json:"blockHash,omitempty"`
BlockNumber int64 `json:"blockNumber,omitempty"`
TxIndex int64 `json:"transactionIndex,omitempty"`
From common.Address `json:"from"`
To *common.Address `json:"to"`
- Value int64 `json:"value"`
- Gas int64 `json:"gas"`
- GasPrice int64 `json:"gasPrice"`
+ Value *big.Int `json:"value"`
+ Gas *big.Int `json:"gas"`
+ GasPrice *big.Int `json:"gasPrice"`
Input []byte `json:"input"`
}
func (t *TransactionRes) MarshalJSON() ([]byte, error) {
var ext struct {
- Hash string `json:"hash"`
- Nonce string `json:"nonce"`
- BlockHash string `json:"blockHash,omitempty"`
- BlockNumber string `json:"blockNumber,omitempty"`
- TxIndex string `json:"transactionIndex,omitempty"`
- From string `json:"from"`
- To string `json:"to"`
- Value string `json:"value"`
- Gas string `json:"gas"`
- GasPrice string `json:"gasPrice"`
- Input string `json:"input"`
+ Hash string `json:"hash"`
+ Nonce string `json:"nonce"`
+ BlockHash string `json:"blockHash,omitempty"`
+ BlockNumber string `json:"blockNumber,omitempty"`
+ TxIndex string `json:"transactionIndex,omitempty"`
+ From string `json:"from"`
+ To interface{} `json:"to"`
+ Value string `json:"value"`
+ Gas string `json:"gas"`
+ GasPrice string `json:"gasPrice"`
+ Input string `json:"input"`
}
ext.Hash = t.Hash.Hex()
- ext.Nonce = common.ToHex(big.NewInt(t.Nonce).Bytes())
+ ext.Nonce = common.ToHex(big.NewInt(int64(t.Nonce)).Bytes())
ext.BlockHash = t.BlockHash.Hex()
ext.BlockNumber = common.ToHex(big.NewInt(t.BlockNumber).Bytes())
ext.TxIndex = common.ToHex(big.NewInt(t.TxIndex).Bytes())
ext.From = t.From.Hex()
if t.To == nil {
- ext.To = "0x00"
+ ext.To = nil
} else {
ext.To = t.To.Hex()
}
- ext.Value = common.ToHex(big.NewInt(t.Value).Bytes())
- ext.Gas = common.ToHex(big.NewInt(t.Gas).Bytes())
- ext.GasPrice = common.ToHex(big.NewInt(t.GasPrice).Bytes())
+ ext.Value = common.ToHex(t.Value.Bytes())
+ ext.Gas = common.ToHex(t.Gas.Bytes())
+ ext.GasPrice = common.ToHex(t.GasPrice.Bytes())
ext.Input = common.ToHex(t.Input)
return json.Marshal(ext)
@@ -184,12 +182,12 @@ func (t *TransactionRes) MarshalJSON() ([]byte, error) {
func NewTransactionRes(tx *types.Transaction) *TransactionRes {
var v = new(TransactionRes)
v.Hash = tx.Hash()
- v.Nonce = int64(tx.Nonce())
+ v.Nonce = tx.Nonce()
v.From, _ = tx.From()
v.To = tx.To()
- v.Value = tx.Value().Int64()
- v.Gas = tx.Gas().Int64()
- v.GasPrice = tx.GasPrice().Int64()
+ v.Value = tx.Value()
+ v.Gas = tx.Gas()
+ v.GasPrice = tx.GasPrice()
v.Input = tx.Data()
return v
}
@@ -218,25 +216,48 @@ type FilterWhisperRes struct {
}
type LogRes struct {
- Address string `json:"address"`
- Topics []string `json:"topics"`
- Data string `json:"data"`
- Number uint64 `json:"number"`
+ Address common.Address `json:"address"`
+ Topics []common.Hash `json:"topics"`
+ Data []byte `json:"data"`
+ Number uint64 `json:"number"`
+}
+
+func NewLogRes(log state.Log) LogRes {
+ var l LogRes
+ l.Topics = make([]common.Hash, len(log.Topics()))
+ l.Address = log.Address()
+ l.Data = log.Data()
+ l.Number = log.Number()
+ for j, topic := range log.Topics() {
+ l.Topics[j] = topic
+ }
+ return l
+}
+
+func (l *LogRes) MarshalJSON() ([]byte, error) {
+ var ext struct {
+ Address string `json:"address"`
+ Topics []string `json:"topics"`
+ Data string `json:"data"`
+ Number string `json:"number"`
+ }
+
+ ext.Address = l.Address.Hex()
+ ext.Data = common.Bytes2Hex(l.Data)
+ ext.Number = common.Bytes2Hex(big.NewInt(int64(l.Number)).Bytes())
+ ext.Topics = make([]string, len(l.Topics))
+ for i, v := range l.Topics {
+ ext.Topics[i] = v.Hex()
+ }
+
+ return json.Marshal(ext)
}
func NewLogsRes(logs state.Logs) (ls []LogRes) {
ls = make([]LogRes, len(logs))
for i, log := range logs {
- var l LogRes
- l.Topics = make([]string, len(log.Topics()))
- l.Address = log.Address().Hex()
- l.Data = common.ToHex(log.Data())
- l.Number = log.Number()
- for j, topic := range log.Topics() {
- l.Topics[j] = topic.Hex()
- }
- ls[i] = l
+ ls[i] = NewLogRes(log)
}
return
diff --git a/rpc/responses_test.go b/rpc/responses_test.go
new file mode 100644
index 000000000..278939830
--- /dev/null
+++ b/rpc/responses_test.go
@@ -0,0 +1,123 @@
+package rpc
+
+import (
+ "encoding/json"
+ "math/big"
+ "testing"
+
+ "github.com/ethereum/go-ethereum/common"
+ "github.com/ethereum/go-ethereum/core/state"
+ "github.com/ethereum/go-ethereum/core/types"
+)
+
+func TestNewBlockRes(t *testing.T) {
+ parentHash := common.HexToHash("0x01")
+ coinbase := common.HexToAddress("0x01")
+ root := common.HexToHash("0x01")
+ difficulty := common.Big1
+ nonce := uint64(1)
+ extra := ""
+ block := types.NewBlock(parentHash, coinbase, root, difficulty, nonce, extra)
+
+ _ = NewBlockRes(block)
+}
+
+func TestBlockRes(t *testing.T) {
+ v := &BlockRes{
+ BlockNumber: big.NewInt(0),
+ BlockHash: common.HexToHash("0x0"),
+ ParentHash: common.HexToHash("0x0"),
+ Nonce: [8]byte{0, 0, 0, 0, 0, 0, 0, 0},
+ Sha3Uncles: common.HexToHash("0x0"),
+ LogsBloom: types.BytesToBloom([]byte{0}),
+ TransactionRoot: common.HexToHash("0x0"),
+ StateRoot: common.HexToHash("0x0"),
+ Miner: common.HexToAddress("0x0"),
+ Difficulty: big.NewInt(0),
+ TotalDifficulty: big.NewInt(0),
+ Size: big.NewInt(0),
+ ExtraData: []byte{},
+ GasLimit: big.NewInt(0),
+ MinGasPrice: int64(0),
+ GasUsed: big.NewInt(0),
+ UnixTimestamp: int64(0),
+ // Transactions []*TransactionRes `json:"transactions"`
+ // Uncles []common.Hash `json:"uncles"`
+ }
+
+ _, _ = json.Marshal(v)
+
+ // fmt.Println(string(j))
+
+}
+
+func TestTransactionRes(t *testing.T) {
+ a := common.HexToAddress("0x0")
+ v := &TransactionRes{
+ Hash: common.HexToHash("0x0"),
+ Nonce: uint64(0),
+ BlockHash: common.HexToHash("0x0"),
+ BlockNumber: int64(0),
+ TxIndex: int64(0),
+ From: common.HexToAddress("0x0"),
+ To: &a,
+ Value: big.NewInt(0),
+ Gas: big.NewInt(0),
+ GasPrice: big.NewInt(0),
+ Input: []byte{0},
+ }
+
+ _, _ = json.Marshal(v)
+}
+
+func TestNewTransactionRes(t *testing.T) {
+ to := common.HexToAddress("0x02")
+ amount := big.NewInt(1)
+ gasAmount := big.NewInt(1)
+ gasPrice := big.NewInt(1)
+ data := []byte{1, 2, 3}
+ tx := types.NewTransactionMessage(to, amount, gasAmount, gasPrice, data)
+
+ _ = NewTransactionRes(tx)
+}
+
+func TestLogRes(t *testing.T) {
+ topics := make([]common.Hash, 3)
+ topics = append(topics, common.HexToHash("0x00"))
+ topics = append(topics, common.HexToHash("0x10"))
+ topics = append(topics, common.HexToHash("0x20"))
+
+ v := &LogRes{
+ Topics: topics,
+ Address: common.HexToAddress("0x0"),
+ Data: []byte{1, 2, 3},
+ Number: uint64(5),
+ }
+
+ _, _ = json.Marshal(v)
+}
+
+func MakeStateLog(num int) state.Log {
+ address := common.HexToAddress("0x0")
+ data := []byte{1, 2, 3}
+ number := uint64(num)
+ topics := make([]common.Hash, 3)
+ topics = append(topics, common.HexToHash("0x00"))
+ topics = append(topics, common.HexToHash("0x10"))
+ topics = append(topics, common.HexToHash("0x20"))
+ log := state.NewLog(address, topics, data, number)
+ return log
+}
+
+func TestNewLogRes(t *testing.T) {
+ log := MakeStateLog(0)
+ _ = NewLogRes(log)
+}
+
+func TestNewLogsRes(t *testing.T) {
+ logs := make([]state.Log, 3)
+ logs[0] = MakeStateLog(1)
+ logs[1] = MakeStateLog(2)
+ logs[2] = MakeStateLog(3)
+ _ = NewLogsRes(logs)
+}
generated by cgit (git 2.34.1) at 2024-11-12 17:23:39 +0800