go-jsonObject
json字符串校验、反序列化JSON字符串成Golang对象、反序列化JSON字符串成Golang代码（JSON string validation, deserializing JSON strings into Golang objects, deserializing JSON strings into Golang code）
安装
- 使用go get
go get github.com/ChengjinWu/gojson- 导入包
import (
"github.com/ChengjinWu/gojson"
)主要特性
- json字符串校验（JSON string validation）
- 反序列化JSON字符串成Golang对象（deserializing JSON strings into Golang objects）
- 反序列化JSON字符串成Golang结构体、get、set方法（deserializing JSON strings into Golang code）
性能
| 库\次数 | 10 | 100 | 1000 | 10000 | 100000 | 1000000 |
|---|---|---|---|---|---|---|
| github.com/ChengjinWu/gojson | 375µs | 476µs | 208µs | 227.398ms | 9.202ms | 80.614ms |
| github.com/tidwall/gjson | 37µs | 208µs | 2.141ms | 2.141ms | 171.448ms | 1.56994s |
| github.com/widuu/gojson | 2.714ms | 208µs | 227.398ms | 1.985698s | 18.592693s | 3m11.946826s |
示例
一、json字符串有效性校验
func Test_Validator(t *testing.T) {
data := `{"id":524042,"name":"酷旅-mob-otv-2","male":true,"other":null}`
err := gojson.CheckValid([]byte(data))
if err != nil {
fmt.Println(err)
}
}二、json字符串转Golang对象
func Test_json(t *testing.T) {
data := `{"id":524042,"name":"酷旅-mob-otv-2","male":true,"other":null}`
object, err := gojson.FromBytes([]byte(data))
if err != nil {
fmt.Println(err)
} else {
jsonBytes, _ := json.Marshal(object)
fmt.Println(string(jsonBytes))
}
}三、json字符串内嵌数组转Golang对象
func Test_json_array_parse(t *testing.T) {
data := `{
"id": [
-524042.5,
2312314444
],
"name": "酷旅-mob-otv-2",
"male": true,
"other": null
}`
object, err := gojson.FromBytes([]byte(data))
if err != nil {
fmt.Println(err)
return
}
idArray:=object.GetJsonObject("id").GetJsonArray()
for i,v:=range idArray{
fmt.Println(i,v.GetFloat64())
fmt.Println(i,v.GetInt64())
}
name:=object.GetJsonObject("name").GetString()
fmt.Println(name)
male:=object.GetJsonObject("male").GetBool()
fmt.Println(male)
other:=object.GetJsonObject("other").GetInterface()
fmt.Println(other)
}四、json字符串转golang代码
func Test_json_array111(t *testing.T) {
data := `{
"id": [
-524042.5,
231231444445555555
],
"name": "酷旅-mob-otv-2",
"male": true,
"other": null
}`
object, err := gojson.FromBytes([]byte(data))
if err != nil {
fmt.Println(err)
} else {
fmt.Println(object.GetCoding("travel"))
}
}结果如下：
type Travel struct{
Id []float64 `json:"id"`
Male bool `json:"male"`
Name string `json:"name"`
Other interface{} `json:"other"`
}
func (this *Travel) GetId() []float64 {
if this == nil {
return nil
}
return this.Id
}
func (this *Travel) SetId(id []float64) {
if this == nil {
return
}
this.Id = id
}
func (this *Travel) GetMale() bool {
if this == nil {
return false
}
return this.Male
}
func (this *Travel) SetMale(male bool) {
if this == nil {
return
}
this.Male = male
}
func (this *Travel) GetName() string {
if this == nil {
return ""
}
return this.Name
}
func (this *Travel) SetName(name string) {
if this == nil {
return
}
this.Name = name
}
func (this *Travel) GetOther() interface{} {
if this == nil {
return nil
}
return this.Other
}
func (this *Travel) SetOther(other interface{}) {
if this == nil {
return
}
this.Other = other
}
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent