public IEnumerator Download()
{
// 请求游戏版本
string webURL = GameLauncher.GetWebServerURL();
string postContent = GetWebPostContent();
GameLog.Log($"Beginning to request from web : {webURL}");
GameLog.Log($"Post content : {postContent}");
WebPostRequest download = new WebPostRequest(webURL);
download.SendRequest(postContent, 30);
yield return(download);
// Check fatal
if (download.HasError())
{
download.ReportError();
download.Dispose();
PatchEventDispatcher.SendGameVersionRequestFailedMsg();
yield break;
}
string responseContent = download.GetResponse();
download.Dispose();
// 解析游戏版本信息
try
{
GameLog.Log($"Response content : {responseContent}");
WebResponse response = JsonUtility.FromJson <WebResponse>(responseContent);
Version gameVersion = new Version(response.GameVersion);
int resourceVersion = response.ResourceVersion;
bool foundNewApp = response.FoundNewApp;
bool forceInstall = response.ForceInstall;
string appURL = response.AppURL;
PatchUpdater.Instance.GameVersion = gameVersion;
PatchUpdater.Instance.ResourceVersion = resourceVersion;
if (foundNewApp)
{
PatchEventDispatcher.SendFoundNewAppMsg(forceInstall, appURL, gameVersion.ToString());
}
else
{
PatchUpdater.Instance.SwitchNext();
}
}
catch (Exception)
{
Debug.LogError($"Parse web response failed : {responseContent}");
PatchEventDispatcher.SendGameVersionParseFailedMsg();
}
}
private IEnumerator Download()
{
int updateResourceVersion = PatchUpdater.Instance.ResourceVersion;
var operation = PatchManager.Instance.UpdateManifestAsync(updateResourceVersion, 30);
yield return(operation);
if (operation.Status == EOperationStatus.Succeed)
{
PatchUpdater.Instance.SwitchNext();
}
else
{
GameLog.Warning(operation.Error);
PatchEventDispatcher.SendPatchManifestRequestFailedMsg();
}
}
private void CreateDownloader()
{
PatchUpdater.Instance.CreateAutoDownloader();
var downloader = PatchUpdater.Instance.AutoDownloader;
// 如果下载列表为空
if (downloader.TotalDownloadCount == 0)
{
GameLog.Log("Not found update web files.");
PatchUpdater.Instance.Switch(EPatchStates.PatchDone);
}
else
{
GameLog.Log($"Found update web files : {downloader.TotalDownloadCount}");
// 发现新更新文件后，挂起流程系统
// 注意：开发者需要在下载前检测磁盘空间不足
int totalDownloadCount = downloader.TotalDownloadCount;
long totalDownloadBytes = downloader.TotalDownloadBytes;
PatchEventDispatcher.SendFoundUpdateFilesMsg(totalDownloadCount, totalDownloadBytes);
}
}
void IFsmNode.OnEnter()
{
PatchEventDispatcher.SendPatchStepsChangeMsg(EPatchStates.PatchDone);
}
void IFsmNode.OnEnter()
{
PatchEventDispatcher.SendPatchStepsChangeMsg(EPatchStates.RequestPatchManifest);
MotionEngine.StartCoroutine(Download());
}
void IFsmNode.OnEnter()
{
PatchEventDispatcher.SendPatchStepsChangeMsg(EPatchStates.CreateDownloader);
CreateDownloader();
}
void IFsmNode.OnEnter()
{
PatchEventDispatcher.SendPatchStepsChangeMsg(EPatchStates.DownloadWebFiles);
MotionEngine.StartCoroutine(Download());
}
