I'm trying to transform the response for API gateway, the problem is that the response is relative dynamic, and I need to make a transformation on a specific attribute.
Below examples of possible responses
{
"results": {
"name1": [
{
"phoneNumber": "000000000",
"attr1": "foo"
},
{
"phoneNumber": "000000001",
"attr1": "foo1"
}
]
}
}
{
"results": {
"name2": [
{
"phoneNumber": "\"000000000\"",
"attr4": {
"foo1": [
"abc"
],
"foo2": true
}
},
{
"phoneNumber": "\"000000005\"",
"attr4": {
"foo1": [
"bar"
],
"foo2": false
}
}
]
}
}
The attribute that I want to change is "phoneNumber" that is the same for any response and the location is always $.results..phoneNumber, and I need to JSON parse it.
I could convert the response in VTL object with $util.path('$') but then I would need to recreate the entire response, and because it's dynamic it's very difficult, so I was wondering if there is something easier and convert the VTL to JSON, or otherwise modify the object directly without convert to VTL object.