initial import

app/operator/service.go

@@ -0,0 +1,14 @@
+package operator
+
+type SendHelloParams struct{}
+
+type SendHelloResult struct {
+	Message string `json:"message"`
+}
+
+func (oper *Operator) SendHello(param *SendHelloParams) (*SendHelloResult, error) {
+	var err error
+	res := &SendHelloResult{}
+	res.Message = "hello"
+	return res, err
+}