I have a JSON which contain some static and dynamic data. Below is a sample of JSON
{
"request": { /*Static data start */
"data": {
"object": { /*Static data ends here*/
"user": { /*Dynamic data start here */
"userid": "andmmdn",
"ipaddr": "1.1.1.1",
"noofusers": "100",
"qos": "34",
"id": "kldjflkdfjlkdjfkld",
"domain": "xyz.com" /*Dynamic data ends here */
}
}
}
}
}
Below is the code which can create this JSON
package main
import (
"fmt"
"encoding/json"
)
//ReqJSON struct
type ReqJSON struct {
Request Request `json:"request"`
}
//Request struct
type Request struct {
Data Data `json:"data"`
}
//Data struct
type Data struct {
Object Object `json:"object"`
}
//Object struct
type Object struct {
User User `json:"user"`
}
//User struct
type User struct {
UserID string `json:"userid"`
IPAddr string `json:"ipaddr"`
Noofusers string `json:"noofusers"`
Qos string `json:"qos"`
ID string `json:"id"`
Domain string `json:"domain"`
}
func main() {
test := ReqJSON {
Request{
Data: Data{
Object: Object{
User: User{
UserID: "andmmdn",
IPAddr: "1.1.1.1",
Noofusers: "100",
Qos: "34",
ID: "kldjflkdfjlkdjfkld",
Domain: "xyz.com",
},
},
},
},
}
jsonEncode, _ := json.Marshal(test)
jsonIdent, _ := json.MarshalIndent(&test, "", "\t")
fmt.Println(string(jsonEncode))
fmt.Println(string(jsonIdent))
}
As you can see from above it contain struct which doesn't make much sense as they act more like placeholder for nesting the data. So how we make it more optimized. As all the data is being taken care in the last struct. What approach for unmarshaling of the data should be applied as the response will be in same format and want to use the last struct for the same. Any thoughts on the approach. Also how to make a generic struct as I multiple API which uses same struct below is an example
//ReqJSON for populating data
type ReqJSON struct {
Request struct {
Data struct {
Object struct {
Auth Auth `json:"auth"`
} `json:"object"`
} `json:"data"`
} `json:"request"`
}
//ReqJSON for populating data
type ReqJSON struct {
Request struct {
Data struct {
Object struct {
Error Error `json:"error"`
} `json:"object"`
} `json:"data"`
} `json:"request"`
}