I've the following struct which works as expected Im getting data and I was able
type Service struct {
Resources []struct {
Model struct {
Name string `json:"name"`
Credentials struct {
path string `json:"path"`
Vts struct {
user string `json:"user"`
id string `json:"id"`
address string `json:"address"`
} `json:"vts"`
} `json:"credentials"`
} `json:"model"`
} `json:"resources"`
}
service:= Service{}
err := json.Unmarshal([]byte(data), &service
The data is like following,
service1
{
"resources": [
"model": {
"name": "cred",
"credentials": {
"path": "path in fs",
"vts": {
"user": "stephane",
"id": "123",
"address": "some address"
}
},
}
},
Now some services providing additional data under vts for example now we have 3 fields (user/id/address) but some services (service1) can provides additional data like email, secondName ,etc . but the big problem here is that I need to get it from parameters since (service 2) education, salary etc
Service2
{
"resources": [
"model": {
"name": "cred",
"credentials": {
"path": "path in fs",
"vts": {
"user": "stephane",
"id": "123",
"address": "some address",
"email" : "some email",
"secondName" : "secondName"
}
},
}
},
service N
{
"resources": [
"model": {
"name": "cred",
"credentials": {
"path": "path in fs",
"vts": {
"user": "stephane",
"id": "123",
"address": "some address",
"salary" : "1000000"
}
},
}
},
Of course If I know in advance the fields I can put them all in the struct and use omitempty
but I dont know, I just get it as parameter to the function (the new properties names) , some service can provide 10 more fields in this struct (which I should get the properties name of them as args[]
to the functions) but I don't know them in advance, this should be dynamic somehow ....is there a nice way to handle it in Golang ?