How to skip over specific keys in a Json map in flutter - json

Question

Data got from my api looks like this and I need to get the elements all inside "5f1916a05bc6cb3f055c20bc" without doing jsonResponse["5f1916a05bc6cb3f055c20bc"]["video"] because the value of "5f1916a05bc6cb3f055c20bc" changes per item. Are there any ways that I can create a model for this?
{
"5f1916a05bc6cb3f055c20bc": "{
"video": "",
"image": "",
"likes": 0,
"dislikes": 0,
"trash": 0,
"createdAt": "2020-07-23T04: 48: 00.000Z",
"id": "5f1916a05bc6cb3f055c20bc",
"author": "5eeb7edbac4dba7b6d3e68c1",
"userTag": "#doeee",
"text": "Checking again",
"campus": "University Of Technology",
"__v": 0
}
}

Answer 1

Just check out this code and let me know if it works:
This will dynamically get the key value pairs:
import 'dart:convert';
import 'package:flutter/material.dart';
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
#override
Widget build(BuildContext context) {
return MaterialApp(home: HomePage());
}
}
class HomePage extends StatefulWidget {
#override
_HomePageState createState() => _HomePageState();
}
class _HomePageState extends State<HomePage> {
#override
void initState() {
super.initState();
getData();
}
getData() async {
String data =
await DefaultAssetBundle.of(context).loadString("json/parse.json");
var jsonData = json.decode(data);
jsonData.forEach((key, value) {
if (key != "socketID") {
print('This is key : $key');
print('This is the value : $value');
// Following are the specific object value:
value.forEach((key, value) {
print('$key');
print('$value');
});
}
});
}
#override
Widget build(BuildContext context) {
return Scaffold(body: Text(''));
}
}
Let me know if it works.

Answer 2

const object1={
"socketID": "H7Cddg9o6rbyvB_TAAAC",
"5f1916a05bc6cb3f055c20bc":{
"video": "",
"image": "",
"likes": 0,
"dislikes": 0,
"trash": 0,
"createdAt": "2020-07-23T04: 48: 00.000Z",
"id": "5f1916a05bc6cb3f055c20bc",
"author": "5eeb7edbac4dba7b6d3e68c1",
"userTag": "#doeee",
"text": "Checking again",
"campus": "University Of Technology",
"__v": 0.
}
}
Var Z=Object.keys(object1);
You can print them in console to check the result
Console.log(Z);
Now this Z will hold your array of Keys in your response,then you can use For loop to get specific key value based on their Index

Answer 3

var Response =await http.get("Your API URL",headers: {"Accept": "application/json"},);
if (Response.statusCode == 200)
{
var data = json.decode(Response.body);
var result=Object.keys(data);
console.log(Object.keys(result));// Array ["socketID", "5f1916a05bc6cb3f055c20bc"]
console.log(result[1]); //"5f1916a05bc6cb3f055c20bc"
}
Now your required key is in result[1],just use this and parse data