260 lines
9.5 KiB
C#
260 lines
9.5 KiB
C#
using System.IO;
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using Thousandto.Update.Enum;
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using Thousandto.Update.Log;
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using Thousandto.Update.Trans;
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using Thousandto.Update.Xml;
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namespace Thousandto.Update.Flow
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{
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/// <summary>
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/// 1. 资源转移，从客户端中释放资源到指定存储位置
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/// a. IOS如果包内有资源，启动的时候不做资源释放
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/// b. 安卓启动的时候判断是否需要释放资源
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/// c. PC版本不做资源释放
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/// d. 如果存储位置没有资源，同时app内LocalVersion的分段资源号是0，则强制释放资源
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/// e. 如果远端的补丁版本比本地补丁版本更高，则判断是否需要释放资源
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/// </summary>
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public class Flow1TransResource : BaseFlow
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{
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//平台类型
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private PlatformType _platformType;
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//资源转移功能实例
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TransResource _transInstance;
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/// <summary>
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/// 强制转移资源
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/// 1. ios在进入游戏后有资源更新，会返回到更新界面做资源转移
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/// 2.
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/// </summary>
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private bool _forceTrans = false;
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public void SetExternalData(string sourcePath, PlatformType type, Thousandto.Update.Delegate.TransResourceFinishCallback transFinishCallback = null)
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{
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_platformType = type;
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switch (_platformType)
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{
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case PlatformType.Android:
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_transInstance = new TransAndroidResource();
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break;
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case PlatformType.IOS:
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_transInstance = new TransIOSResource();
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break;
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case PlatformType.Windows:
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_transInstance = new TransPCResource();
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break;
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default:
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_transInstance = new TransPCResource();
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break;
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}
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//非全转移
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_transInstance.IsUnZipObb = false;
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UpdateLog.DEBUG_LOG("Transform source:" + sourcePath);
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_transInstance.SetUnzipPath(sourcePath, _storeDir, transFinishCallback);
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}
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public void ReInitTransData()
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{
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if (_transInstance != null)
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_transInstance.ReInit();
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}
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//强制转移资源，因为要更新资源，不管是基础资源还是补丁资源
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public void ForceTransWhenNeedUpdate()
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{
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_forceTrans = true;
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}
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//强制做资源释放, 在ios通过游戏内更新分段资源时调用
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public void SetForceUnzip()
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{
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_forceTrans = true;
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}
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public override void OnEnter(BaseFlow oldFlow)
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{
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base.OnEnter(oldFlow);
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//转移过资源，xml就从storePath取。否则从包内取
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ChangeLocalXmlPath(HasTransedResource());
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}
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public override int Work()
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{
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if (!CheckLastFlowResult()) return LastFlowResult;
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int ret = CodeDefine.RET_INIT;
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if (!checkNeedTrans())
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{
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ret = CodeDefine.RET_SUCCESS;
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}
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else
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{
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//如果有老的xml，需要先保存数据
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LocalVersionXml oldXml = getOldXmlData(_storedLocalXmlPath);
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//转移资源完成后调用
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_transInstance.SetInternalCallback(() =>
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{
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//将老数据：分段版本、补丁版本、app版本填充的新的xml中
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updateLocalXmlData(oldXml, _storedLocalXmlPath, true, _inAppClientVersion);
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});
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_transInstance.StartUnzipByThread();
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bool success = _transInstance.GetTransReslult();
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//转移资源后，改变LocalXml的读取路径
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ChangeLocalXmlPath(true);
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ret = success ? CodeDefine.RET_SUCCESS : CodeDefine.RET_FAIL_TRANS_FAIL;
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//打点转移资源
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Recorder.StepRecorder.AddStep(Recorder.StepType.TransResource, success ? 0 : 1, success.ToString());
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_transInstance.CallFinish(success);
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_forceTrans = false;
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}
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return ret;
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}
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public override void Uninitialize()
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{
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LocalXml = null;
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}
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public override void GetCurDownInfo(out string url, out int total, out int downloaded)
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{
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base.GetCurDownInfo(out url, out total, out downloaded);
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url = "";
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total = _transInstance.GetTotalValue();
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downloaded = _transInstance.GetCurrentProgress();
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}
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public void TransResourceFinish(bool result)
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{
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}
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//判断是否需要转移资源
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private bool checkNeedTrans()
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{
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UpdateLog.DEBUG_LOG("检查是否需要转移资源");
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bool ret = false;
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LocalVersionXml localXml = getOldXmlData(_storedLocalXmlPath);
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string storedAppVersion = localXml == null ? "" : localXml.LocalAppVersion;
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string hasCopy = localXml == null ? "" : localXml.HasCopy;
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//存储的app版本号不存在（没释放过资源, 本地LocalVersion.xml不存在）
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if (string.IsNullOrEmpty(storedAppVersion))
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{
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if (_inAppBaseVersion == "0")
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{
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//同时包内分段号为0，则说明是下载器，需要强制释放资源
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ret = true;
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UpdateLog.DEBUG_LOG("inAppBaseVerson==0，需要强制转移资源");
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}
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else if (_platformType == PlatformType.IOS && !_forceTrans)
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{
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if (!File.Exists(_storedLocalXmlPath))
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{
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_storedLocalXmlPath = _storedLocalXmlPath.Replace("\\", "/");
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string dir = _storedLocalXmlPath.Substring(0, _storedLocalXmlPath.LastIndexOf("/"));
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if (!Directory.Exists(dir))
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Directory.CreateDirectory(dir);
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File.Copy(_inAppLocalXmlPath, _storedLocalXmlPath);
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}
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string inAppXmlAppVer = getIOSAppVerInXml(_storedLocalXmlPath);
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if (!string.IsNullOrEmpty(inAppXmlAppVer) && CompareVersionFormat(_inAppClientVersion, inAppXmlAppVer) > 0)
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{
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ret = true;
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UpdateLog.DEBUG_LOG("IOS平台，包内版本比包内xml中app版本更高，需要转移资源");
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}
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else
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{
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//没释放过资源，并且是ios平台，分段号又不为0，说明包内有资源可以运行，不做资源释放
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ret = false;
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UpdateLog.DEBUG_LOG("游戏启动，IOS平台，跳过转移资源");
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}
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}
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else
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{
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ret = true;
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UpdateLog.DEBUG_LOG("需要转移资源");
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}
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}
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else if ((_platformType != PlatformType.IOS && hasCopy.ToLower() != _hasCopyTag))
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{
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ret = true;
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UpdateLog.DEBUG_LOG("上次转移失败，需要重新转移资源");
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}
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else if(CompareVersionFormat(_inAppClientVersion, storedAppVersion) > 0)
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{
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//客户端版本比存储的版本更高，需要删除之前释放出去的资源，并且更新_repairRecords
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ret = true;
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Manager.UpdateManager.Instance.DelelteReleasedFiles();
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//将转移资源的本地标签置为false
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updateLocalXmlData(null, _storedLocalXmlPath, false, null);
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}
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else
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UpdateLog.DEBUG_LOG("不需要转移资源");
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//ios平台，并且storeXmlPath存在，则切换localXml的读取路径
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if (_platformType == PlatformType.IOS && File.Exists(_storedLocalXmlPath))
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ChangeLocalXmlPath(true);
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return ret;
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}
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private LocalVersionXml getOldXmlData(string oldXmlPath)
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{
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LocalVersionXml xml = null;
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if (File.Exists(oldXmlPath))
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{
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xml = new LocalVersionXml();
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xml.parseLocalVersionXml(oldXmlPath);
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}
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return xml;
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}
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private string getIOSAppVerInXml(string localXmlPath)
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{
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string appVer = "";
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if (!string.IsNullOrEmpty(localXmlPath) && File.Exists(localXmlPath))
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{
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var xml = new LocalVersionXml();
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xml.parseLocalVersionXml(localXmlPath);
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appVer = xml.LocalAppVersion;
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}
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return appVer;
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}
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private void updateLocalXmlData(LocalVersionXml oldXml, string newXmlPath, bool transed, string appVersion)
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{
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if (File.Exists(newXmlPath))
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{
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LocalVersionXml newXml = new LocalVersionXml();
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newXml.parseLocalVersionXml(newXmlPath);
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if (oldXml != null)
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{
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newXml.save(oldXml.BaseResVersion, oldXml.PatchResVersion, "", appVersion);
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}
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#if !UNITY_EDITOR
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UpdateLog.DEBUG_LOG("更新LocalXmlData数据:transed = " + transed + "_hasCopyTag = " + _hasCopyTag);
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if (transed)
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{
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newXml.save("", "", _hasCopyTag);
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}
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else
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newXml.save("", "", "no");
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#endif
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}
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}
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}
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}
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