扩统rpc序列化与反序列化支持

rpc/jsonprocessor.go

@@ -1,14 +1,27 @@
 package rpc
 
-import (
-
-	"encoding/json"
-
-)
+import "encoding/json"
 
 type JsonProcessor struct {
 }
 
+type JsonRpcRequestData struct {
+	//packhead
+	Seq uint64             // sequence number chosen by client
+	ServiceMethod string   // format: "Service.Method"
+	NoReply bool           //是否需要返回
+	//packbody
+	InParam []byte
+}
+
+type JsonRpcResponseData struct {
+	//head
+	Seq           uint64   // sequence number chosen by client
+	Err string
+
+	//returns
+	Reply []byte
+}
 
 
 func (slf *JsonProcessor) Marshal(v interface{}) ([]byte, error){
@@ -16,7 +29,56 @@ func (slf *JsonProcessor) Marshal(v interface{}) ([]byte, error){
 }
 
 func (slf *JsonProcessor) Unmarshal(data []byte, v interface{}) error{
-
 	return json.Unmarshal(data,v)
 }
 
+func (slf *JsonProcessor) MakeRpcRequest(seq uint64,serviceMethod string,noReply bool,inParam []byte) IRpcRequestData{
+	return &JsonRpcRequestData{Seq:seq,ServiceMethod:serviceMethod,NoReply:noReply,InParam:inParam}
+}
+
+func (slf *JsonProcessor) MakeRpcResponse(seq uint64,err *RpcError,reply []byte) IRpcResponseData {
+	return &JsonRpcResponseData{
+		Seq:   seq,
+		Err:   err.Error(),
+		Reply: reply,
+	}
+}
+
+func (slf *JsonRpcRequestData) IsReply() bool{
+	return slf.NoReply
+}
+
+func (slf *JsonRpcRequestData) GetSeq() uint64{
+	return slf.Seq
+}
+
+func (slf *JsonRpcRequestData) GetServiceMethod() string{
+	return slf.ServiceMethod
+}
+
+func (slf *JsonRpcRequestData) GetInParam() []byte{
+	return slf.InParam
+}
+
+func (slf *JsonRpcResponseData)	GetSeq() uint64 {
+	return slf.Seq
+}
+
+func (slf *JsonRpcResponseData)		GetErr() *RpcError {
+	if slf.Err == ""{
+		return nil
+	}
+
+	return Errorf(slf.Err)
+}
+
+
+func (slf *JsonRpcResponseData)		GetReply() []byte{
+	return slf.Reply
+}
+
+
+
+
+
+