CesiumIonServer.cs

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using System.ComponentModel;
using UnityEditor;
using UnityEngine;
 
namespace CesiumForUnity
{
    [CreateAssetMenu(fileName = "CesiumIonServer", menuName = "Cesium/Cesium ion Server")]
    [AddComponentMenu("Cesium/Cesium ion Server")]
    public class CesiumIonServer : ScriptableObject
    {
        public string serverUrl = "https://ion.cesium.com";
 
        public string apiUrl = "https://api.cesium.com";
 
        public long oauth2ApplicationID = 381;
 
        public string defaultIonAccessTokenId = "";
 
        public string defaultIonAccessToken = "";
 
        // The server URL for which we are currently attempting to deduce an API URL. When this property
        // is null, we're not currently loading a config.json in order to deduce an API URL for the server.
        // When this property is different from `serverUrl`, a config.json load is in progress, but it's
        // obsolete.
        internal string serverUrlThatIsLoadingApiUrl = null;
 
        public static CesiumIonServer defaultServer
        {
            get
            {
#if UNITY_EDITOR
                CesiumIonServer result = AssetDatabase.LoadAssetAtPath(
                    "Assets/CesiumSettings/Resources/CesiumIonServers/ion.cesium.com.asset",
                    typeof(CesiumIonServer)) as CesiumIonServer;
#else
                CesiumIonServer result = Resources.Load<CesiumIonServer>("CesiumIonServers/ion.cesium.com");
#endif
 
#if UNITY_EDITOR
                if (result == null)
                {
                    if (!AssetDatabase.IsValidFolder("Assets/CesiumSettings"))
                        AssetDatabase.CreateFolder("Assets", "CesiumSettings");
                    if (!AssetDatabase.IsValidFolder("Assets/CesiumSettings/Resources"))
                        AssetDatabase.CreateFolder("Assets/CesiumSettings", "Resources");
                    if (!AssetDatabase.IsValidFolder("Assets/CesiumSettings/Resources/CesiumIonServers"))
                        AssetDatabase.CreateFolder("Assets/CesiumSettings/Resources", "CesiumIonServers");
                    result = ScriptableObject.CreateInstance<CesiumIonServer>();
 
#pragma warning disable 618
                    if (!string.IsNullOrEmpty(CesiumRuntimeSettings.defaultIonAccessTokenID))
                    {
                        if (string.IsNullOrEmpty(result.defaultIonAccessTokenId))
                        {
                            result.defaultIonAccessTokenId = CesiumRuntimeSettings.defaultIonAccessTokenID;
                        }
                        CesiumRuntimeSettings.defaultIonAccessTokenID = "";
                    }
 
                    if (!string.IsNullOrEmpty(CesiumRuntimeSettings.defaultIonAccessToken))
                    {
                        if (string.IsNullOrEmpty(result.defaultIonAccessToken))
                        {
                            result.defaultIonAccessToken = CesiumRuntimeSettings.defaultIonAccessToken;
                        }
                        CesiumRuntimeSettings.defaultIonAccessToken = "";
                    }
 
#pragma warning restore 618
 
                    AssetDatabase.CreateAsset(result, "Assets/CesiumSettings/Resources/CesiumIonServers/ion.cesium.com.asset");
                    AssetDatabase.Refresh();
                }
#endif
 
                return result;
            }
        }
 
        public static CesiumIonServer serverForNewObjects
        {
            get
            {
                if (_serverForNewObjects == null)
                    return defaultServer;
                else
                    return _serverForNewObjects;
            }
            set
            {
                _serverForNewObjects = value;
            }
        }
 
        private static CesiumIonServer _serverForNewObjects;
    }
}