1 files changed, 58 insertions, 0 deletions
diff --git a/rpc/json.go b/rpc/json.go
new file mode 100644
index 000000000..9bd204818
--- /dev/null
+++ b/rpc/json.go
@@ -0,0 +1,58 @@
+/*
+	This file is part of go-ethereum
+
+	go-ethereum is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	go-ethereum is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with go-ethereum.  If not, see <http://www.gnu.org/licenses/>.
+*/
+package rpc
+
+import (
+	"encoding/json"
+	"github.com/ethereum/go-ethereum/logger"
+	"io"
+	"net/http"
+)
+
+var rpclogger = logger.NewLogger("RPC")
+
+type JsonWrapper struct{}
+
+func (self JsonWrapper) Send(writer io.Writer, v interface{}) (n int, err error) {
+	var payload []byte
+	payload, err = json.Marshal(v)
+	if err != nil {
+		rpclogger.Fatalln("Error marshalling JSON", err)
+		return 0, err
+	}
+	rpclogger.Infof("Sending payload: %s", payload)
+
+	return writer.Write(payload)
+}
+
+func (self JsonWrapper) ParseRequestBody(req *http.Request) (RpcRequest, error) {
+	var reqParsed RpcRequest
+
+	// Convert JSON to native types
+	d := json.NewDecoder(req.Body)
+	// d.UseNumber()
+	defer req.Body.Close()
+	err := d.Decode(&reqParsed)
+
+	if err != nil {
+		rpclogger.Errorln("Error decoding JSON: ", err)
+		return reqParsed, err
+	}
+	rpclogger.DebugDetailf("Parsed request: %s", reqParsed)
+
+	return reqParsed, nil
+}