public void Init(int versionCode)
{
this.VersionCode = versionCode;
//检查是否有patchIndex文件,并读取内容
var indexFile = UResources.ReqFile(INDEX_FILE_NAME);
if (indexFile != null)
{
string fileJson = DESFileUtil.ReadAllText(indexFile.FullName, DESKey.DefaultKey, DESKey.DefaultIV);
_patchIndexLocal = new PatchIndex(this.VersionCode, JObject.Parse(fileJson));
if (_patchIndexLocal.Version != this.VersionCode)
{
UpdaterLog.Log("发现patchIndex中的主版本不等于目前的主版本，说明刚经历过主包更新，清空补丁");
foreach (var file in ResManager.Ins.DownloadedFiles.Values)
{
File.Delete(file.FullName);
}
ResManager.Ins.ReadDownloadDir();
_patchIndexLocal = new PatchIndex();
}
}
else
{
_patchIndexLocal = new PatchIndex();
}
}
/// <summary>
/// 比较两个IndexJson中的Patch，过滤出需要更新的Patch
/// </summary>
/// <param name="local"></param>
/// <param name="server"></param>
/// <returns></returns>
public static Dictionary <string, Patch> FilterUpdatePatch(PatchIndex local, PatchIndex server)
{
var ret = new Dictionary <string, Patch>();
//比较本地和服务器patch，过滤需要更新的patch
foreach (var serverPatchKV in server.Patches)
{
var serverPatchName = serverPatchKV.Key;
var serverPatch = serverPatchKV.Value;
if (!local.Patches.ContainsKey(serverPatchName))
{
ret.Add(serverPatchName, serverPatch);
}
else //本地已经有这个补丁
{
if (serverPatch.NeedDelete) //如果是一个删除补丁，则需要更新（删除）
{
ret.Add(serverPatchName, serverPatch);
}
else //不是删除补丁，则比较版本号
{
var localPatch = local.Patches[serverPatchName];
if (localPatch.Version < serverPatch.Version) //版本较低，则需要更新
{
ret.Add(serverPatchName, serverPatch);
}
}
}
}
return(ret);
}
/// <summary>
/// 开始下载补丁包
/// </summary>
public void GotoPatchUpdate()
{
if (_patchIndexNew != null && _patchIndexLocal != null)
{
//比较服务器patchIndex和本地patchIndex得到需要更新的文件
Dictionary <string, Patch> patchToDownload;
if (_updateType == UpdateType.NoUpdate) //如果更新结果为，没有更新，表示文件验证失败，直接使用patches
{
patchToDownload = _patchIndexNew.Patches;
}
else
{
patchToDownload = PatchIndex.FilterUpdatePatch(_patchIndexLocal, _patchIndexNew);
}
var enumerator = patchToDownload.GetEnumerator();
DownloadPatch(enumerator, 0, patchToDownload.Count);
}
}
private void CheckUpdate()
{
//检查是否有patchIndex文件,并读取内容
Init(this.VersionCode);
//构建检查更新需要的表单
JObject json = new JObject();
json["version"] = this.VersionCode;
json["patchVersion"] = _patchIndexLocal.PatchVersion;
if (CustomData != null)
{
foreach (var kv in CustomData)
{
json[kv.Name] = kv;
}
}
WWWForm form = new WWWForm();
form.AddField("P", json.ToString());
HttpManager.Post(CheckUpdateUrl, form, (error, www) => {
if (!string.IsNullOrEmpty(error))
{
Listener.OnError(error);
return;
}
UpdaterLog.Log(www.text);
JObject responseJObj = JObject.Parse(www.text);
if (responseJObj["E"].GetString() != null)
{
Listener?.OnError(responseJObj["E"].AsString());
return;
}
responseJObj = responseJObj["P"].OptObject();
_updateType = (UpdateType)(responseJObj["Type"].OptInt(0));
switch (_updateType)
{
case UpdateType.NoUpdate:
_patchIndexNew = new PatchIndex(this.VersionCode, responseJObj);
//没有找到更新，验证文件
Listener.OnVerifyStart();
if (VerifyPatches())
{
Listener.OnVerifySuccess();
Listener.OnPassUpdate();
}
else
{
Listener.OnVerifyFail();
}
break;
case UpdateType.MainPak:
_mainPakIndexFromServer = new MainPakIndex(this.VersionCode, responseJObj);
Listener.OnFindMainUpdate(_mainPakIndexFromServer.Info);
break;
case UpdateType.Patch:
_patchIndexNew = new PatchIndex(this.VersionCode, responseJObj);
if (Listener != null)
{
Listener.OnFindPatchUpdate(_patchIndexNew.PatchInfo, _patchIndexNew.TotalPatchSize);
}
break;
}
});
}
private void CheckUpdate()
{
//检查是否有patchIndex文件,并读取内容
var indexFile = UResources.ReqFile(INDEX_FILE_NAME);
if (indexFile != null)
{
string fileJson = DESFileUtil.ReadAllText(indexFile.FullName, DESKey.DefaultKey, DESKey.DefaultIV);
_patchIndexLocal = new PatchIndex(this.VersionCode, JObject.Parse(fileJson));
if (_patchIndexLocal.Version != this.VersionCode)
{
UpdaterLog.Log("发现patchIndex中的主版本不等于目前的主版本，说明刚经历过主包更新，清空补丁");
foreach (var file in ResManager.Ins.DownloadedFiles.Values)
{
File.Delete(file.FullName);
}
ResManager.Ins.ReadDownloadDir();
_patchIndexLocal = new PatchIndex();
}
}
else
{
_patchIndexLocal = new PatchIndex();
try {
//清空下载目录
Directory.Delete(ResManager.FullDownloadDir, true);
} catch { }
try {
// 重新创建目录，并写回PatchIndex
Directory.CreateDirectory(ResManager.FullDownloadDir);
_patchIndexLocal.WriteToFile();
} catch (Exception e) {
Debug.LogException(e);
}
}
//构建检查更新需要的表单
JObject json = new JObject();
json["Version"] = this.VersionCode;
json["PatchVersion"] = _patchIndexLocal.PatchVersion;
if (CustomData != null)
{
foreach (var kv in CustomData)
{
json[kv.Key.ToString()] = kv.Value.ToString();
}
}
UpdaterLog.Log(json.ToFormatString());
WWWForm form = new WWWForm();
form.AddField("Data", json.ToString());
HttpManager.Post(CheckUpdateUrl, form, (error, www) => {
if (!string.IsNullOrEmpty(error))
{
Listener.OnError(ErrorCode.NET_CONNECT_ERROR);
return;
}
UpdaterLog.Log(www.text);
JObject responseJObj = JObject.Parse(www.text);
int code = responseJObj["code"].OptInt(ErrorCode.DEFAULT.Code);
if (code == ErrorCode.SUCCESS.Code)
{
_updateType = responseJObj["Type"].OptEnum <UpdateType>(UpdateType.NoUpdate);
switch (_updateType)
{
case UpdateType.NoUpdate:
_patchIndexNew = new PatchIndex(this.VersionCode, responseJObj);
//没有找到更新，验证文件
Listener.OnVerifyStart();
if (VerifyPatches())
{
Listener.OnVerifySuccess();
Listener.OnPassUpdate(responseJObj);
}
else
{
Listener.OnVerifyFail();
}
break;
case UpdateType.MainPak:
_mainPakIndexFromServer = new MainPakIndex(this.VersionCode, responseJObj);
Listener.OnFindMainUpdate(_mainPakIndexFromServer.Info);
break;
case UpdateType.Patch:
_patchIndexNew = new PatchIndex(this.VersionCode, responseJObj);
if (Listener != null)
{
Listener.OnFindPatchUpdate(_patchIndexNew.PatchInfo, _patchIndexNew.TotalPatchSize);
}
break;
}
}
else
{
Listener.OnError(new ErrorCode(code, responseJObj["error"].OptObject()));
}
}, null, 15);
}
private void CheckUpdate()
{
//检查是否有patchIndex文件,并读取内容
var indexFile = UResources.ReqFile(INDEX_FILE_NAME);
if (indexFile != null)
{
string fileJson = DESFileUtil.ReadAllText(indexFile.FullName, DESKey.DefaultKey, DESKey.DefaultIV);
_patchIndexLocal = new PatchIndex(this.VersionCode, JObject.Parse(fileJson));
if (_patchIndexLocal.Version != this.VersionCode)
{
UpdaterLog.Log("发现patchIndex中的主版本不等于目前的主版本，说明刚经历过主包更新，清空补丁");
foreach (var file in ResManager.Ins.DownloadedFiles.Values)
{
File.Delete(file.FullName);
}
ResManager.Ins.ReadDownloadDir();
_patchIndexLocal = new PatchIndex();
}
}
else
{
_patchIndexLocal = new PatchIndex();
}
//构建检查更新需要的表单
JObject json = new JObject();
json["Version"] = this.VersionCode;
json["PatchVersion"] = _patchIndexLocal.PatchVersion;
if (CustomData != null)
{
foreach (var kv in CustomData)
{
json[kv.Key.ToString()] = kv.Value.ToString();
}
}
WWWForm form = new WWWForm();
form.AddField("Data", json.ToString());
HttpManager.Post(CheckUpdateUrl, form, (error, www) => {
if (!string.IsNullOrEmpty(error))
{
Listener.OnError(error);
return;
}
UpdaterLog.Log(www.text);
JObject responseJObj = JObject.Parse(www.text);
_updateType = (UpdateType)(responseJObj["Type"].OptInt(0));
switch (_updateType)
{
case UpdateType.NoUpdate:
_patchIndexNew = new PatchIndex(this.VersionCode, responseJObj);
//没有找到更新，验证文件
Listener.OnVerifyStart();
if (VerifyPatches())
{
Listener.OnVerifySuccess();
Listener.OnPassUpdate();
}
else
{
Listener.OnVerifyFail();
}
break;
case UpdateType.MainPak:
_mainPakIndexFromServer = new MainPakIndex(this.VersionCode, responseJObj);
Listener.OnFindMainUpdate(_mainPakIndexFromServer.Info);
break;
case UpdateType.Patch:
_patchIndexNew = new PatchIndex(this.VersionCode, responseJObj);
if (Listener != null)
{
Listener.OnFindPatchUpdate(_patchIndexNew.PatchInfo, _patchIndexNew.TotalPatchSize);
}
break;
}
});
}