Added RPC "Call" for JS calls to contracts

2 files changed, 23 insertions, 7 deletions

diff --git a/rpc/args.go b/rpc/args.go
index 0c3087151..ff4974792 100644
--- a/rpc/args.go
+++ b/rpc/args.go
@@ -28,11 +28,12 @@ func (obj *GetBlockArgs) requirements() error {
 }
 
 type NewTxArgs struct {
-	Recipient string `json:"recipient"`
-	Value     string `json:"value"`
-	Gas       string `json:"gas"`
-	GasPrice  string `json:"gasprice"`
-	Data      string `json:"data"`
+	From     string `json:"from"`
+	To       string `json:"to"`
+	Value    string `json:"value"`
+	Gas      string `json:"gas"`
+	GasPrice string `json:"gasPrice"`
+	Data     string `json:"data"`
 }
 
 // type TxResponse struct {
diff --git a/rpc/packages.go b/rpc/packages.go
index 3eaa71a7f..4302f6018 100644
--- a/rpc/packages.go
+++ b/rpc/packages.go
@@ -67,8 +67,17 @@ func (p *EthereumApi) Transact(args *NewTxArgs, reply *interface{}) error {
 	if err != nil {
 		return err
 	}
-	result, _ := p.xeth.Transact( /* TODO specify account */ args.Recipient, args.Value, args.Gas, args.GasPrice, args.Data)
-	fmt.Println("result:", result)
+	result, _ := p.xeth.Transact( /* TODO specify account */ args.To, args.Value, args.Gas, args.GasPrice, args.Data)
+	*reply = result
+	return nil
+}
+
+func (p *EthereumApi) Call(args *NewTxArgs, reply *interface{}) error {
+	result, err := p.xeth.Call( /* TODO specify account */ args.To, args.Value, args.Gas, args.GasPrice, args.Data)
+	if err != nil {
+		return err
+	}
+
 	*reply = result
 	return nil
 }
@@ -206,6 +215,12 @@ func (p *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) error
 			return err
 		}
 		return p.Transact(args, reply)
+	case "eth_call":
+		args, err := req.ToNewTxArgs()
+		if err != nil {
+			return err
+		}
+		return p.Call(args, reply)
 	case "web3_sha3":
 		args, err := req.ToSha3Args()
 		if err != nil {