// Token: 0x060001D6 RID: 470 RVA: 0x00009C3C File Offset: 0x00007E3C
private static List <AudioManager4CRI.FileInfo> DifferentiateFileInfos(List <AudioManager4CRI.FileInfo> serverInfos, List <AudioManager4CRI.FileInfo> clientInfos, List <AudioManager4CRI.FileInfo> cacheInfos)
{
List <AudioManager4CRI.FileInfo> list = new List <AudioManager4CRI.FileInfo>();
if (serverInfos == null || clientInfos == null)
{
return(list);
}
for (int j = 0; j < serverInfos.Count; j++)
{
AudioManager4CRI.FileInfo i = serverInfos[j];
if (!i.m_path.Contains("AllFilesPath.txt"))
{
if (!clientInfos.Exists((AudioManager4CRI.FileInfo info) => info.m_path == i.m_path && info.m_md5 == i.m_md5))
{
i.m_isAtClient = false;
serverInfos[j] = i;
if (cacheInfos == null || !cacheInfos.Exists((AudioManager4CRI.FileInfo info) => info.m_path == i.m_path && info.m_md5 == i.m_md5))
{
list.Add(i);
}
}
}
}
return(list);
}
// Token: 0x060001D5 RID: 469 RVA: 0x00009C10 File Offset: 0x00007E10
private static IEnumerator DownloadAudioFileToCache(AudioManager4CRI.FileInfo fi, Action <bool> onEnd, Action <WWW> onUpdate = null)
{
byte[] fileData = null;
yield return(Util.DownloadHttpFile(string.Format("{0}/{1}", AudioManager4CRI.DownloadUrlRoot, fi.m_path), delegate(bool ret, WWW www)
{
if (!ret)
{
if (onEnd != null)
{
onEnd(ret);
}
return;
}
fileData = www.bytes;
}, onUpdate));
if (fileData == null)
{
onEnd(false);
yield break;
}
try
{
string path = string.Format("{0}/{1}", AudioManager4CRI.CacheFolderPath, fi.m_path);
string directoryName = Path.GetDirectoryName(path);
if (!Directory.Exists(directoryName))
{
Directory.CreateDirectory(directoryName);
}
File.WriteAllBytes(path, fileData);
int num = AudioManager4CRI.m_cacheCriAssetFileInfos.FindIndex((AudioManager4CRI.FileInfo info) => fi.m_path == info.m_path);
if (num >= 0)
{
AudioManager4CRI.m_cacheCriAssetFileInfos.RemoveAt(num);
}
AudioManager4CRI.m_cacheCriAssetFileInfos.Add(fi);
}
catch (Exception ex)
{
global::Debug.LogError("AudioManager4CRI.DownloadAudioFileToCache exception: " + ex.Message);
onEnd(false);
yield break;
}
if (onEnd != null)
{
onEnd(true);
}
yield break;
}
// Token: 0x060001D2 RID: 466 RVA: 0x00009AC0 File Offset: 0x00007CC0
public static IEnumerator DownloadAudioFiles(Action <bool> onEnd, Action <long, long> onUpdate = null, Action <long> onEndAfterGotDownloadLength = null, MonoBehaviour coroutineOwner = null)
{
if (GameManager.Instance == null || GameManager.Instance.GameClientSetting == null)
{
yield break;
}
if (!GameManager.Instance.GameClientSetting.AudioSetting.EnableDownload)
{
yield break;
}
if (!AudioManager4CRI.LoadAllFilesPaths())
{
global::Debug.LogError("AudioManager4CRI.DownloadAudioFiles Failed to LoadAllFilesPaths().");
yield break;
}
bool isSuccess = false;
string serverFileListMd5 = string.Empty;
yield return(Util.DownloadHttpFile(string.Format("{0}/{1}", AudioManager4CRI.DownloadUrlRoot, "AllFilesPath.txt.md5"), delegate(bool ret, WWW www)
{
isSuccess = ret;
if (ret)
{
serverFileListMd5 = www.text;
}
}, null));
if (!isSuccess)
{
global::Debug.LogError("AudioManager4CRI.DownloadAudioFiles download filelist's md5 Failed .");
if (onEnd != null)
{
onEnd(false);
}
yield break;
}
string localFileListMd5 = AudioManager4CRI.LoadTextFile(string.Format("{0}/{1}", AudioManager4CRI.CacheFolderPath, "ServerAllFilesPath.txt.md5"));
if (string.IsNullOrEmpty(localFileListMd5) || localFileListMd5 != serverFileListMd5)
{
yield return(Util.DownloadHttpFile(string.Format("{0}/{1}", AudioManager4CRI.DownloadUrlRoot, "AllFilesPath.txt"), delegate(bool ret, WWW www)
{
isSuccess = ret;
if (ret)
{
try
{
if (!Directory.Exists(AudioManager4CRI.CacheFolderPath))
{
Directory.CreateDirectory(AudioManager4CRI.CacheFolderPath);
}
File.WriteAllText(string.Format("{0}/{1}", AudioManager4CRI.CacheFolderPath, "ServerAllFilesPath.txt"), www.text);
File.WriteAllText(string.Format("{0}/{1}", AudioManager4CRI.CacheFolderPath, "ServerAllFilesPath.txt.md5"), serverFileListMd5);
}
catch (Exception ex)
{
global::Debug.LogError(string.Format("AudioManager4CRI.DownloadAudioFiles exception: {0}", ex.Message));
isSuccess = false;
}
}
}, null));
if (!isSuccess)
{
global::Debug.LogError("AudioManager4CRI.DownloadAudioFiles download filelist Failed .");
if (onEnd != null)
{
onEnd(false);
}
yield break;
}
}
AudioManager4CRI.m_serverCriAssetFileInfos = AudioManager4CRI.LoadFileInfos(string.Format("{0}/{1}", AudioManager4CRI.CacheFolderPath, "ServerAllFilesPath.txt"));
AudioManager4CRI.m_cacheCriAssetFileInfos = AudioManager4CRI.LoadFileInfos(string.Format("{0}/{1}", AudioManager4CRI.CacheFolderPath, "AllFilesPath.txt"));
List <AudioManager4CRI.FileInfo> differentFileInfos = AudioManager4CRI.DifferentiateFileInfos(AudioManager4CRI.m_serverCriAssetFileInfos, AudioManager4CRI.m_clientCriAssetFileInfos, AudioManager4CRI.m_cacheCriAssetFileInfos);
long totalDownloadLength = AudioManager4CRI.GetTotalFileLengh(differentFileInfos);
if (onEndAfterGotDownloadLength != null)
{
onEndAfterGotDownloadLength(totalDownloadLength);
yield break;
}
long downloadedLength = 0L;
if (coroutineOwner == null || coroutineOwner.gameObject == null || !coroutineOwner.gameObject.activeInHierarchy)
{
using (List <AudioManager4CRI.FileInfo> .Enumerator enumerator = differentFileInfos.GetEnumerator())
{
while (enumerator.MoveNext())
{
AudioManager4CRI.FileInfo i = enumerator.Current;
yield return(AudioManager4CRI.DownloadAudioFileToCache(i, delegate(bool ret)
{
if (!ret)
{
global::Debug.LogError(string.Format("AudioManager4CRI.DownloadAudioFiles download audio file {0} Failed .", i.m_path));
isSuccess = false;
}
else
{
downloadedLength += i.m_length;
}
if (!AudioManager4CRI.SaveFileInfos(Path.Combine(AudioManager4CRI.CacheFolderPath, "AllFilesPath.txt"), AudioManager4CRI.m_cacheCriAssetFileInfos))
{
global::Debug.LogError("AudioManager4CRI.DownloadAudioFiles save cache filelist Failed .");
isSuccess = false;
}
}, delegate(WWW www)
{
if (onUpdate != null)
{
onUpdate(downloadedLength + (long)www.bytesDownloaded, totalDownloadLength);
}
}));
}
}
}
else
{
int downloadCoroutinCount = 0;
HashSet <WWW> runningWWW = new HashSet <WWW>();
using (List <AudioManager4CRI.FileInfo> .Enumerator enumerator2 = differentFileInfos.GetEnumerator())
{
while (enumerator2.MoveNext())
{
AudioManager4CRI.FileInfo i = enumerator2.Current;
yield return(new WaitUntil(() => downloadCoroutinCount < 4));
downloadCoroutinCount++;
coroutineOwner.StartCoroutine(AudioManager4CRI.DownloadAudioFileToCache(i, delegate(bool ret)
{
if (!ret)
{
global::Debug.LogError(string.Format("AudioManager4CRI.DownloadAudioFiles download audio file {0} Failed .", i.m_path));
isSuccess = false;
}
else
{
downloadedLength += i.m_length;
}
if (!AudioManager4CRI.SaveFileInfos(Path.Combine(AudioManager4CRI.CacheFolderPath, "AllFilesPath.txt"), AudioManager4CRI.m_cacheCriAssetFileInfos))
{
global::Debug.LogError("AudioManager4CRI.DownloadAudioFiles save cache filelist Failed .");
isSuccess = false;
}
downloadCoroutinCount--;
}, delegate(WWW www)
{
if (!runningWWW.Contains(www) && !www.isDone)
{
runningWWW.Add(www);
}
long num = 0L;
foreach (WWW www2 in runningWWW)
{
num += (long)www2.bytesDownloaded;
}
if (onUpdate != null)
{
onUpdate(downloadedLength + num, totalDownloadLength);
}
if (runningWWW.Contains(www) && www.isDone)
{
runningWWW.Remove(www);
}
}));
}
}
yield return(new WaitUntil(() => downloadCoroutinCount == 0));
}
if (!isSuccess)
{
if (onEnd != null)
{
onEnd(false);
}
yield break;
}
if (onEnd != null)
{
onEnd(true);
}
yield break;
}