protected IEnumerator _FetchPhotoList()
{
// sanity...
if (this.isFetchingPhotoList)
{
yield break;
}
this.loading.gameObject.SetActive(true);
this.noPhotos.gameObject.SetActive(false);
this.photos.gameObject.SetActive(false);
this.isFetchingPhotoList = true;
var request = WebRequest.CreateApiGetRequest(Endpoints.Endpoint, Endpoints.Get.Images);
yield return(request.SendWebRequest());
this.loading.gameObject.SetActive(false);
if (request.isNetworkError || request.isHttpError)
{
this.noPhotos.gameObject.SetActive(true);
yield break;
}
var results = JsonConvert.DeserializeObject <PhotoResult>(request.downloadHandler.text);
if (results == null || results.images == null || results.images.Length == 0)
{
this.noPhotos.gameObject.SetActive(true);
yield break;
}
this.photos.LoadPhotos(results);
}
public static UnityWebRequest CreateApiGetRequest(string url, int port, string action, object body = null)
{
string endpoint = string.Format("{0}:{1}", url, port);
return(WebRequest.CreateApiGetRequest(endpoint, action, body));
}