forked from apache/dubbo-go
/
user.go
163 lines (137 loc) · 3 KB
/
user.go
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package main
import (
// "encoding/json"
"context"
"fmt"
"time"
)
import (
"github.com/AlexStocks/goext/log"
"github.com/AlexStocks/goext/time"
)
type Gender int
const (
MAN = iota
WOMAN
)
var genderStrings = [...]string{
"MAN",
"WOMAN",
}
func (g Gender) String() string {
return genderStrings[g]
}
type (
User struct {
Id string `json:"id"`
Name string `json:"name"`
Age int `json:"age"`
sex Gender
Birth int `json:"time"`
Sex string `json:"sex"`
}
UserId struct {
Id string
}
UserProvider struct {
user map[string]User
}
)
var (
DefaultUser = User{
Id: "0", Name: "Alex Stocks", Age: 31,
// Birth: int(time.Date(1985, time.November, 10, 23, 0, 0, 0, time.UTC).Unix()),
Birth: gxtime.YMD(1985, 11, 24, 15, 15, 0),
sex: Gender(MAN),
}
userMap = UserProvider{user: make(map[string]User)}
)
func init() {
DefaultUser.Sex = DefaultUser.sex.String()
userMap.user["A000"] = DefaultUser
userMap.user["A001"] = User{Id: "001", Name: "ZhangSheng", Age: 18, sex: MAN}
userMap.user["A002"] = User{Id: "002", Name: "Lily", Age: 20, sex: WOMAN}
userMap.user["A003"] = User{Id: "113", Name: "Moorse", Age: 30, sex: MAN}
for k, v := range userMap.user {
v.Birth = int(time.Now().AddDate(-1*v.Age, 0, 0).Unix())
v.Sex = userMap.user[k].sex.String()
userMap.user[k] = v
}
}
/*
// you can define your json unmarshal function here
func (u *UserId) UnmarshalJSON(value []byte) error {
u.Id = string(value)
u.Id = strings.TrimPrefix(u.Id, "\"")
u.Id = strings.TrimSuffix(u.Id, `"`)
return nil
}
*/
func (u *UserProvider) getUser(userId string) (*User, error) {
if user, ok := userMap.user[userId]; ok {
return &user, nil
}
return nil, fmt.Errorf("invalid user id:%s", userId)
}
/*
// can not work
func (u *UserProvider) GetUser(ctx context.Context, req *UserId, rsp *User) error {
var (
err error
user *User
)
user, err = u.getUser(req.Id)
if err == nil {
*rsp = *user
gxlog.CInfo("rsp:%#v", rsp)
// s, _ := json.Marshal(rsp)
// fmt.Println(string(s))
// s, _ = json.Marshal(*rsp)
// fmt.Println(string(s))
}
return err
}
*/
/*
// work
func (u *UserProvider) GetUser(ctx context.Context, req *string, rsp *User) error {
var (
err error
user *User
)
gxlog.CInfo("req:%#v", *req)
user, err = u.getUser(*req)
if err == nil {
*rsp = *user
gxlog.CInfo("rsp:%#v", rsp)
// s, _ := json.Marshal(rsp)
// fmt.Println(string(s))
// s, _ = json.Marshal(*rsp)
// fmt.Println(string(s))
}
return err
}
*/
func (u *UserProvider) GetUser(ctx context.Context, req []string, rsp *User) error {
var (
err error
user *User
)
gxlog.CInfo("req:%#v", req)
user, err = u.getUser(req[0])
if err == nil {
*rsp = *user
gxlog.CInfo("rsp:%#v", rsp)
// s, _ := json.Marshal(rsp)
// fmt.Println("hello0:", string(s))
// s, _ = json.Marshal(*rsp)
// fmt.Println("hello1:", string(s))
}
return err
}
func (u *UserProvider) Service() string {
return "com.ikurento.user.UserProvider"
}
func (u *UserProvider) Version() string {
return ""
}