Is there any way we can find the key in an object in a JSON file about gabs HOT 2 CLOSED

madhurikoduru commented on August 31, 2024

Is there any way we can find the key in an object in a JSON file

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Comments (2)

madhurikoduru commented on August 31, 2024 1

Thanks a lot. Yes that helps

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mihaitodor commented on August 31, 2024

Hi @madhurikoduru! The way you described your issue makes it really, really hard for me to understand what you're trying to achieve...

Here's what I managed to put together:

package main

import (
	"log"

	"github.com/Jeffail/gabs/v2"
)

const data = `{
	"ActionId": "PU",
	"ActionName": "InsertACRDecision",
	"BCAssetId": "54bc8609-6830-46bf-b452-2cefe7436d1b",
	"BCAssetType": "ChangeRequest",
	"ProjectBCAssetId": "64d3387a-daaa-4ade-ab0a-da99a9dfd5f0",
	"AttributesToUpdate": {
		"CRSubmissionTime": "2021-03-15T12:13:22+06:00",
		"CRDecisions": [
			{
				"CRDecisionTime": "2022-02-11T11:11:08+06:00",
				"CRDecisionNum": "1",
				"CRDecisionStatus": "approve"
			}
		]
	}
}`

func main() {
	AAObj, err := gabs.ParseJSON([]byte(data))
	if err != nil {
		log.Fatalf("Failed to parse data: %s", err)
	}

	decisions := AAObj.Path("AttributesToUpdate.CRDecisions")
	decisionElements := decisions.Children()
	if len(decisionElements) == 0 {
		log.Fatal("No CRDecisions found")
	}

	for idx, decision := range decisionElements {
		if !decision.ExistsP("CRDecisionTime") {
			log.Printf("CRDecisionTime doesn't exist for decision ID %d", idx)
		}
	}
}

It handles multiple child objects in the CRDecisions array. Also, if that array is empty or if the CRDecisions key is missing entirely, you should see the "No CRDecisions found" message.

Hope that helps.

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