public static void SaveGroupToLocal(string filename)
{
if (!Directory.Exists(localcachepath))
{
try
{
Directory.CreateDirectory(localcachepath);
}
catch (Exception e)
{
Log_Debug.LogError(e.ToString());
}
}
string header = "ver:";
StringBuilder in_write = new StringBuilder();
in_write.Append(header).Append(Version.ToString());
foreach (KeyValuePair <string, VerGroup> kv in RemoteVersion.RemoteVerGroup)
{
VerGroup ver = kv.Value;
in_write.Append("\r\n").Append(ver.RootName).Append("|").Append(ver.hash).Append("|").Append(ver.filecount);
ver.SaveLocal(ver.RootName);
}
string path = System.IO.Path.Combine(localcachepath, filename);
using (var s = System.IO.File.Create(path))
{
byte[] b = Encoding.UTF8.GetBytes(in_write.ToString());
s.Write(b, 0, b.Length);
}
}
public void CreateDownLoad(string path, Action callback)
{
Action <WWW, int> load = (www, udata) =>
{
if (www.error != null || www.text == null)
{
Log_Debug.LogError("www download error");
return;
}
string info = www.text;
string[] splited = info.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
if (splited.Length <= 1)//数据错误
{
DownLoadManager.Instance.ShowLoadingErrTips("服务器下载数据错误");
return;
}
for (int i = 0; i < splited.Length; i++)
{
if (i == 0)
{
string[] first = splited[0].Split(new string[] { "ver:", "|FileCount:" }, StringSplitOptions.RemoveEmptyEntries);
int ver = int.Parse(first[0]);
int filecount = int.Parse(first[1]);
string hash = Convert.ToBase64String(DownLoadManager.Instance.sha1.ComputeHash(www.bytes));
if (RemoteVersion.Version != ver)
{
RemoteVersion.Version = ver;
}
if (this.filecount != filecount)
{
this.filecount = filecount;
}
if (this.hash != hash)
{
this.hash = hash;
}
}
else
{
string[] first = splited[i].Split(new string[] { "|", "@" }, StringSplitOptions.RemoveEmptyEntries);
RootGroup root = new RootGroup(first[0], first[1], int.Parse(first[2]));
rootlist[first[0]] = root;
}
}
if (callback != null)
{
callback();
}
};
DownLoadManager.Instance.AddDownLoadTask(path, load);
}
public void SetEmoji(string resname)
{
Sprite s = ResManager.GetResource <Sprite>(resname);
if (s == null)
{
Log_Debug.LogError("is null " + resname);
}
else
{
emoji.sprite = s;
}
}
public static void ClearLocalCache()
{
try
{
if (Directory.Exists(localcachepath))//存在缓存，删除
{
Directory.Delete(localcachepath, true);
}
}
catch (Exception e)
{
Log_Debug.LogError(e.ToString());
}
}
public void CreateDownLoad(string path, Action <RootGroup> callback)
{
Action <WWW, int> load = (www, udata) =>
{
if (www.error != null || www.text == null)
{
Log_Debug.LogError("download ab error");
return;
}
string hash = Convert.ToBase64String(DownLoadManager.Instance.sha1.ComputeHash(www.bytes));
int length = www.bytes.Length;
if (this.hash != hash)
{
this.hash = hash;
}
if (this.filesize != length)
{
this.filesize = length;
}
string ab_path = System.IO.Path.Combine(LocalVersion.localcachepath, FileName);
string RootPath = System.IO.Path.GetDirectoryName(ab_path);
try
{
if (!Directory.Exists(RootPath))
{
Directory.CreateDirectory(RootPath);
}
}
catch (Exception e)
{
Log_Debug.LogError(e.ToString());
}
using (var s = File.Create(ab_path))
{
byte[] b = www.bytes;
s.Write(b, 0, b.Length);
}
if (callback != null)
{
this.needdownload = false;
callback(this);
}
};
DownLoadManager.Instance.AddDownLoadTask(path, load);
}
void SystemServiceEventHandler(msg_cmd msg)
{
if (TcpNet.Instance.Protocol_type == Protocol_Type.protocol_protobuf)
{
MsgCallBack call = TcpNet.ServiceDic[msg.stype].MsgCallBackDic[msg.ctype];
object value = null;
try
{
value = DecodeCmd.Deserialize(msg.body, call.msg);
}
catch (Exception e)
{
Log_Debug.LogError("序列化消息失败");
}
call.callback.Method.Invoke(null, new object[] { value });
}
else
{
string cmd = System.Text.Encoding.UTF8.GetString(msg.body);
}
}
public void Parse(Action LoadOk)
{
if (LoadOk != null)
{
LoadResOk = LoadOk;
}
InitConfig();
int ConfigCount = ConfigDic.Count;
foreach (KeyValuePair <string, Type> type in ConfigDic)
{
TextAsset xmlText = ResManager.GetResource <TextAsset>(type.Key);
if (xmlText == null)
{
Log_Debug.LogError("load config err");
}
try
{
type.Value.GetMethod("Parse").Invoke(null, new object[1] {
xmlText
});
}
catch (Exception err)
{
Log_Debug.Log(type.Key);
Log_Debug.LogError("loading config error:" + err.Message);
}
ConfigCount--;
if (ConfigCount <= 0)
{
if (LoadResOk != null)
{
LoadResOk();
}
}
}
}
public void BeginDownLoad(string path, Action callback)
{
Action CompareDiff = () =>
{
foreach (KeyValuePair <string, VerGroup> index in RemoteVersion.RemoteVerGroup)
{
if (LocalVersion.LocalVerGroup.ContainsKey(index.Key))//比较hash，size
{
VerGroup local = LocalVersion.LocalVerGroup[index.Key];
//if (local.hash != index.Value.hash || local.filecount != index.Value.filecount)
//{
// LocalVersion.LocalVerGroup[index.Key] = index.Value;
//}
foreach (KeyValuePair <string, RootGroup> KV in index.Value.rootlist)
{
if (local.rootlist.ContainsKey(KV.Key))
{
RootGroup group = local.rootlist[KV.Key];
if (group.hash != KV.Value.hash || group.filesize != KV.Value.filesize)
{
local.rootlist[KV.Key] = KV.Value;
local.rootlist[KV.Key].needdownload = true;
}
}
else
{
RootGroup g = new RootGroup(KV.Value.FileName, KV.Value.hash, KV.Value.filesize);
g.needdownload = true;
local.rootlist[KV.Key] = g;
}
}
}
else
{
VerGroup newgroup = new VerGroup(index.Value.RootName, index.Value.hash, index.Value.filecount);
index.Value.SetAllFilesNeedDownLoad();
newgroup.rootlist = index.Value.rootlist;
LocalVersion.LocalVerGroup[index.Key] = newgroup;
}
}
//LocalVersion.SaveGroupToLocal("allver.ver.txt");
//TODO::与本地解析比较，找出需要下载的
if (callback != null)
{
callback();
}
};
Action <WWW, int> AllVerCallBack = (www, udata) =>
{
if (www.error != null || www.text == null)
{
Log_Debug.LogError("www download error");
return;
}
string info = www.text;
string[] splited = info.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
if (splited.Length <= 1)//数据错误
{
ShowLoadingErrTips("服务器下载数据错误");
return;
}
for (int i = 0; i < splited.Length; i++)
{
if (i == 0)
{
string[] first = splited[0].Split(new string[] { ":" }, StringSplitOptions.None);
int.TryParse(first[1], out RemoteVersion.Version);
}
else
{
string[] first = splited[i].Split(new string[] { "|" }, StringSplitOptions.None);
VerGroup ver = new VerGroup(first[0], first[1], int.Parse(first[2]));
RemoteVersion.RemoteVerGroup[first[0]] = ver;
}
}
Debug.Log(RootHashDiff());
if (RemoteVersion.Version > LocalVersion.Version || RootHashDiff())//
{
LocalVersion.Version = RemoteVersion.Version;
foreach (KeyValuePair <string, VerGroup> group in RemoteVersion.RemoteVerGroup)
{
StringBuilder str = new StringBuilder();
str.Append(RemoteVersion.remoteurl).Append("/" + group.Key + ".ver.txt");
group.Value.CreateDownLoad(str.ToString(), CompareDiff);
}
}
else
{
if (callback != null)
{
callback();
}
}
};
Action MergeLocal = () =>
{
RemoteVersion.AddDownLoadTask(path, AllVerCallBack);
};
if (DataManager.Instance.IsFirstEnterGame)//首次进入游戏
{
LocalVersion.ClearLocalCache();
RemoteVersion.AddDownLoadTask(path, AllVerCallBack);
}
else
{
LocalVersion.ReadLocalAllVer(path, MergeLocal);
}
}
