DownloadMultipleImageFromGoogleDrive.cs

using System.Collections;
using TMPro;
using UnityEngine;
using UnityEngine.Networking;
using UnityEngine.UI;

public class DownloadMultipleImageFromGoogleDrive : MonoBehaviour
{
    [SerializeField] private TMP_Text imageID;
    [SerializeField] private TMP_Text imageName;
    [SerializeField] private RawImage rawImage;
    [SerializeField] private PhotoList photoList;

    private string JsonURL = "https://drive.google.com/uc?export=download&id=1WrQGpdb53_UoUxeyWCOHE-XB8ujWLS7R";
    void Start()
    {
        StartCoroutine(GetJsonFile());
    }

    IEnumerator GetJsonFile()
    {
        UnityWebRequest webRequest = UnityWebRequest.Get(JsonURL);
        yield return webRequest.SendWebRequest();
        if (webRequest.result != UnityWebRequest.Result.Success)
        {
            Debug.LogError("Json File Not Download : "+ webRequest.error);
        }
        else
        {
            photoList = JsonUtility.FromJson<PhotoList>(webRequest.downloadHandler.text);
            foreach (Photo photo in photoList.Photos)
            {
                imageID.text = photo.ImageID;
                imageName.text = photo.ImageName;
                StartCoroutine(GetImage(photo.ImageURL));
                yield return new WaitForSeconds(5);
            }
        }
    }

    IEnumerator GetImage(string imageURL)
    {
        UnityWebRequest webRequestTexture = UnityWebRequestTexture.GetTexture(imageURL);
        yield return webRequestTexture.SendWebRequest();
        if (webRequestTexture.result != UnityWebRequest.Result.Success)
        {
            Debug.LogError("Image Not Download : "+webRequestTexture.error);
        }
        else
        {
            rawImage.texture = ((DownloadHandlerTexture) webRequestTexture.downloadHandler).texture;
        }
    }

}