Get JSON array object string value

Questions & Answers
1

Hello, I am very begginer with arrays and I have been looking around forums and nothing worked for me.
I am trying to get “speech” and “action” values from this JSON

{
  "id": "a0366bae-6918-4d54-a693-36cb50a7c804",
  "timestamp": "2017-12-16T12:58:51.046Z",
  "lang": "en",
  "result": {
    "source": "agent",
    "resolvedQuery": "Hi",
    "action": "HelloBasic",
    "actionIncomplete": false,
    "parameters": {},
    "contexts": [],
    "metadata": {
      "intentId": "8be4ef2c-8767-41fd-ae01-71c54455e2d2",
      "webhookUsed": "false",
      "webhookForSlotFillingUsed": "false",
      "intentName": "Hello"
    },
    "fulfillment": {
      "speech": "",
      "messages": [
        {
          "type": 0,
          "speech": ""
        }
      ]
    },
    "score": 1
  },
  "status": {
    "code": 200,
    "errorType": "success",
    "webhookTimedOut": false
  },
  "sessionId": "5b2211f7-3a0e-45cf-8a87-1e48dbf7a2d6"
}

And I just have no idea how to get the string value from this.
Sorry for English

2

Well you have to use some sort of JSON parser. If you want to use Unity’s JSONUtility you have to create classes which resemble the same data structure in C#. However if you only need specific fields you may want to use a generic JSON parser like my SimpleJSON.

With SimpleJSON you can simply do

JSONNode data = JSON.Parse(yourJsonString);

string action = data["result"]["action"].Value;
string speech = data["result"]["fulfillment"]["speech"].Value;

And to get the “speech” field inside the messages array you can do

foreach(JSONNode message in data["result"]["fulfillment"]["messages"])
{
    int msgType = message["type"].AsInt;
    string msgSpeech = message["speech"].Value;
    // do something
}
3

I cant even begin to explain how much this helped me dude, i suck at reading .json data, never done it in my life, and with this i managed to do some quality work

gave you all the points I have, you deserve every last one, cheers dude