data_workshop/name_service.go

package main

import (
	"context"
	"log"
)

type LastName struct {
	Name []byte
}

type FirstName struct {
	Name []byte
}

var fnl *KeyList = &KeyList{}
var lnl *KeyList = &KeyList{}

type nameserver struct {
}

// FirstName first name 首名(姓)
func (s *nameserver) FirstName(cxt context.Context, request *Request) (*Reply, error) {

	reply := &Reply{}
	reply.Message = string(GetRandomKey(fnl).(FirstName).Name)
	return reply, nil

}

// LastName last name 名字
func (s *nameserver) LastName(cxt context.Context, request *Request) (*Reply, error) {
	reply := &Reply{}
	log.Println(len(lnl.Keys))
	reply.Message = string(GetRandomKey(lnl).(LastName).Name)
	return reply, nil
}

// FullName 全名
func (s *nameserver) FullName(cxt context.Context, request *Request) (*Reply, error) {
	reply := &Reply{}
	var fullname []byte
	fullname = append(fullname, GetRandomKey(fnl).(FirstName).Name...)
	fullname = append(fullname, GetRandomKey(lnl).(LastName).Name...)
	reply.Message = string(fullname)
	return reply, nil
}