126 lines
3.6 KiB
C#
126 lines
3.6 KiB
C#
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#region copyright
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// -------------------------------------------------------
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// Copyright (C) Dmitriy Yukhanov [https://codestage.net]
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// -------------------------------------------------------
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#endregion
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#if !UNITY_WEBGL
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#define ACTK_ASYNC
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#endif
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namespace CodeStage.AntiCheat.Common
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{
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using Storage;
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using UnityEngine;
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using Utils;
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/// <summary>
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/// User-friendly wrapper around few internally used Unity APIs which can't be accessed from background threads.
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/// </summary>
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/// You only need to touch this if you are going to use ObscuredFile / ObscuredFilePrefs from the background threads.
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public static class UnityApiResultsHolder
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{
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#if UNITY_IPHONE
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private static string deviceVendorIdentifier;
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#endif
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private static string deviceUniqueIdentifier;
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private static string persistentDataPath;
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private static bool? isMobilePlatform;
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/// <summary>
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/// Call this from the main thread before using ObscuredFile / ObscuredFilePrefs from the background threads.
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/// </summary>
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/// Calling this method avoids getting exceptions while working with ObscuredFile / ObscuredFilePrefs from the
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/// background threads.
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/// <param name="warmUpDeviceIdentifier">Pass true to init API needed for the Lock To Device feature
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/// (SystemInfo.deviceUniqueIdentifier).
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/// You need this to be true only when using ObscuredFile / ObscuredFilePrefs from the background threads
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/// with DeviceLock enabled and without custom DeviceID set.
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/// Passing true is similar to the DeviceIdHolder.ForceLockToDeviceInit() call, please read that API docs for
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/// more information about possible side effects.</param>
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public static void InitForAsyncUsage(bool warmUpDeviceIdentifier)
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{
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#if ACTK_ASYNC
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if (System.Threading.SynchronizationContext.Current == null)
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{
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Debug.LogError($"Please call {nameof(InitForAsyncUsage)} from main thread!");
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return;
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}
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#endif
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GetPersistentDataPath();
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if (warmUpDeviceIdentifier)
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GetDeviceUniqueIdentifier();
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_ = AppEventsDispatcher.Instance;
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IsMobilePlatform();
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}
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internal static string GetDeviceUniqueIdentifier()
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{
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if (string.IsNullOrEmpty(deviceUniqueIdentifier))
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{
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#if ACTK_ASYNC
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if (System.Threading.SynchronizationContext.Current != null)
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deviceUniqueIdentifier = GetDeviceID();
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else
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throw new DeviceUniqueIdentifierException();
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#else
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deviceUniqueIdentifier = GetDeviceID();
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#endif
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}
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return deviceUniqueIdentifier;
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string GetDeviceID()
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{
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var result = string.Empty;
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#if UNITY_IPHONE
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result = UnityEngine.iOS.Device.vendorIdentifier;
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#endif
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#if !ACTK_PREVENT_READ_PHONE_STATE
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if (string.IsNullOrEmpty(result))
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result = SystemInfo.deviceUniqueIdentifier;
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#endif
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return result;
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}
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}
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internal static string GetPersistentDataPath()
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{
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if (string.IsNullOrEmpty(persistentDataPath))
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{
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#if ACTK_ASYNC
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if (System.Threading.SynchronizationContext.Current != null)
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persistentDataPath = Application.persistentDataPath;
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else
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throw new PersistentDataPathException();
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#else
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persistentDataPath = Application.persistentDataPath;
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#endif
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}
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return persistentDataPath;
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}
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#if !ACTK_DISABLE_FILEPREFS_AUTOSAVE
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internal static bool IsMobilePlatform()
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{
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if (isMobilePlatform == null)
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{
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#if UNITY_EDITOR
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isMobilePlatform = UnityEditorInternal.InternalEditorUtility.IsMobilePlatform(UnityEditor.EditorUserBuildSettings.activeBuildTarget);
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#else
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isMobilePlatform = Application.isMobilePlatform;
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#endif
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}
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return isMobilePlatform.Value;
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}
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#endif
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}
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}
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