// 开始更新
private void StartHotUpdate()
{
// 初始化数据
_updateSetting = null;
_updateConfig = null;
_latest = null;
_latestVersion = null;
_updateList = null;
_updateSize = 0;
_downloadedSize = 0;
_downloader = null;
_updateStatus = STATUS_WORK;
StartCoroutine(HotUpdate());
}
// 2.读取最新更新配置文件
private IEnumerator DownloadUpdateSetting()
{
if (string.IsNullOrEmpty(_updateConfig.url))
{
yield break;
}
string url = _updateConfig.url
+ "?spm=" + GetRandomValue()
+ "&channel_id=" + ExtSDK.GetChannelID()
+ "&p=" + GameConfig.PLATFORM
+ "&v=" + GameConfig.VERSION;
// Debug.Log("Updater.DownloadUpdateSetting " + url);
string text = null;
for (int i = 0; i < DOWNLOAD_RETRY_TIMES; i++)
{
WWW downloader = new WWW(url);
yield return(downloader);
if (downloader.error == null)
{
text = downloader.text;
break;
}
yield return(new WaitForSeconds(DOWNLOAD_RETRY_DELAY));
// Debug.Log("Updater.DownloadUpdateSetting try agin");
}
if (string.IsNullOrEmpty(text))
{
yield break;
}
try
{
char[] _LINE_SEPARATORS = { '\r', '\n' };
string[] lines = text.Split(_LINE_SEPARATORS, StringSplitOptions.RemoveEmptyEntries);
_updateSetting = new UpdateSetting();
_updateSetting.resUrl = lines[0];
_updateSetting.svrUrl = lines[1];
_updateSetting.giftUrl = lines[2];
_updateSetting.eventUrl = lines[3];
for (int i = 4; i < lines.Length; ++i)
{
if (string.IsNullOrEmpty(lines[i]))
{
continue;
}
string[] cols = lines[i].Split(',');
VersionStatus vs = new VersionStatus();
vs.version = VersionHelper.StringToCode(cols[0]);
if (vs.version == 0)
{
continue;
}
vs.platform = cols[1].Trim();
vs.status = int.Parse(cols[2]);
_updateSetting.versions.Add(vs);
}
}
catch (Exception e)
{
Debug.Log("DownloadUpdateSetting: " + e.Message);
_updateSetting = null;
}
}