diff options
Diffstat (limited to 'rpc/json.go')
| -rw-r--r-- | rpc/json.go | 44 |
1 files changed, 41 insertions, 3 deletions
diff --git a/rpc/json.go b/rpc/json.go index e467f9a34..9bd204818 100644 --- a/rpc/json.go +++ b/rpc/json.go @@ -1,20 +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" ) -type jsonWrapper struct{} +var rpclogger = logger.NewLogger("RPC") -func (self jsonWrapper) Send(writer io.Writer, v interface{}) (n int, err error) { +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) } -var JSON jsonWrapper +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 +} |