public static void _BuildFileVersionList()
{
#if UNITY_IOS
string file_name = "FileVersionList_ios.json";
#else
string file_name = "FileVersionList.json";
#endif
try
{
File.Delete(file_name);
}
catch (Exception e)
{
}
var files = Directory.GetFiles("AssetBundles", "*", System.IO.SearchOption.AllDirectories);
FileVersionList list = new FileVersionList();
foreach (var p in files)
{
FileVersion v = new FileVersion();
v.file = p.Replace("\\", "/");
v.md5 = MD5Code.GetMD5HashFromFile(p);
FileInfo info = new FileInfo(v.file);
v.size = (int)info.Length;
list.files.Add(v);
}
var json = UnityEngine.JsonUtility.ToJson(list);
File.WriteAllText(file_name, json);
}
public static void _BuildFSFirm()
{
try
{
Directory.Delete("Assets/StreamingAssets");
}
catch (Exception e) { }
try
{
Directory.CreateDirectory("Assets/StreamingAssets");
}
catch (Exception e) { }
var files = Directory.GetFiles("AssetBundles", "*", System.IO.SearchOption.AllDirectories);
FileVersionList fsfirm_list = new FileVersionList();
foreach (var pp in files)
{
string p = pp.Replace("\\", "/");
if (Patches.Patcher.ForceCheckMD5(p))
{
FileVersion v = new FileVersion();
v.file = p;
v.size = (int)(new FileInfo(p)).Length;
v.md5 = MD5Code.GetMD5HashFromFile(p);
fsfirm_list.files.Add(v);
//engine 文件不需要打进去
if (p.Contains("/engine/"))
{
continue;
}
string target = "Assets/StreamingAssets/" + p;
int found = target.LastIndexOf("/");
if (found != target.Length)
{
if (!Directory.Exists(target.Substring(0, found)))
{
Directory.CreateDirectory(target.Substring(0, found));
}
}
File.Copy(p, target, true);
}
}
try
{
File.Delete(DevConfig.FSFirmVersionListFileName);
}
catch (Exception e) { }
File.WriteAllText("Assets/Resources/" + DevConfig.FSFirmVersionListFileName, JsonUtility.ToJson(fsfirm_list));
AssetDatabase.Refresh();
}
public static string UploadPatch(string local_file, string target)
{
string error_pre = "FTP Upload local_file=" + local_file + " error:";
string error = "";
string local_md5 = "";
try
{
local_md5 = MD5Code.GetMD5HashFromFile(local_file);
if (string.IsNullOrEmpty(local_md5))
{
return("local md5 error");
}
var ins = File.ReadAllLines("ftp_config.txt");
string SERVER = ins[0];
string NAME = ins[1];
string PWD = ins[2];
FileInfo f = new FileInfo(local_file);
var uri = new Uri(SERVER + "/" + target);
FtpWebRequest reqFtp = (FtpWebRequest)FtpWebRequest.Create(uri);
reqFtp.UseBinary = true;
reqFtp.Credentials = new NetworkCredential(NAME, PWD);
reqFtp.KeepAlive = false;
// reqFtp.EnableSsl = true;
reqFtp.Method = WebRequestMethods.Ftp.UploadFile;
reqFtp.ContentLength = f.Length;
int buffLength = 2048;
byte[] buff = new byte[buffLength];
int contentLen;
FileStream fs = f.OpenRead();
Stream strm = reqFtp.GetRequestStream();
contentLen = fs.Read(buff, 0, buffLength);
while (contentLen != 0)
{
strm.Write(buff, 0, contentLen);
contentLen = fs.Read(buff, 0, buffLength);
}
strm.Close();
fs.Close();
//反向下载 并且检查 文件MD5是否正确
// Get the object used to communicate with the server.
WebClient request = new WebClient();
// This example assumes the FTP site uses anonymous logon.
request.Credentials = new NetworkCredential(NAME, PWD);
try
{
byte[] newFileData = request.DownloadData(uri.ToString());
string fileString = System.Text.Encoding.UTF8.GetString(newFileData);
string tmp_file_name = "tmp_ftp_md5_file.zip";
EditorUtils.Utils.TryDeleteFile(tmp_file_name);
var x = File.Create(tmp_file_name);
x.Write(newFileData, 0, newFileData.Length);
x.Flush();
x.Close();
string remote_md5 = MD5Code.GetMD5HashFromFile(tmp_file_name);
if (remote_md5 != local_md5)
{
return(error_pre + "remote md5 error re-try-upload-operation local=" + local_md5 + " remote=" + remote_md5);
}
}
catch (WebException e)
{
return(error_pre + e.ToString());
}
error = "ok";
}
catch (Exception e)
{
error = error_pre + " error " + e.Message;
}
return(error);
}
public static void _BuildZip_Android()
{
string path_pre_name = "VersionFiles/AssetBundles/Android/";
string path = EditorUtils.Utils.GetCurrentWorkingPath() + "/VersionFiles/AssetBundles/Android/AssetBundles_diff";
//需要构建的版本号
string v = File.ReadAllText("VersionFiles/VERSION.txt");
string out_zip_full_name = "android_" + v + ".zip"; // "VersionFiles/" + v + "/android_" + v + ".zip";
using (ZipFile zip = ZipFile.Create(out_zip_full_name))
{
zip.BeginUpdate();
zip.AddDirectory("AssetBundles");
try
{
Directory.Delete("AssetBundles_diff", true);
}
catch (Exception e)
{
}
//这样绕一下处理diff是因为 lua/lua这个文件 在 原路径下 打包zip会出错(ziplib的BUG)
EditorUtils.Utils.CopyDir("VersionFiles/AssetBundles/Android/AssetBundles_diff", "AssetBundles_diff");
foreach (var d in Directory.GetDirectories("AssetBundles_diff"))
{
zip.AddDirectory(d.Replace("AssetBundles_diff", "AssetBundles"));
}
foreach (var p in Directory.GetFiles("AssetBundles_diff", "*", SearchOption.AllDirectories))
{
zip.Add(p, p.Replace("AssetBundles_diff", "AssetBundles"));
}
zip.CommitUpdate();
Directory.Delete("AssetBundles_diff", true);
}
if (File.Exists("VersionFiles/" + v + "/android_" + v + ".zip"))
{
File.Delete("VersionFiles/" + v + "/android_" + v + ".zip");
}
if (Directory.Exists("VersionFiles/" + v) == false)
{
Directory.CreateDirectory("VersionFiles/" + v);
}
File.Move(out_zip_full_name, "VersionFiles/" + v + "/android_" + v + ".zip");
File.Delete(out_zip_full_name);
out_zip_full_name = "VersionFiles/" + v + "/android_" + v + ".zip";
string md5 = MD5Code.GetMD5HashFromFile(out_zip_full_name);
int size = 0;
using (var zip = File.OpenRead(out_zip_full_name))
{
size = (int)zip.Length;
}
Patches.Version this_version = new Patches.Version();
Debug.Log("Patch Zip:will build version = " + v);
this_version.Parse(v);
this_version.MD5 = md5;
this_version.FileSize = size;
// Debug.LogError(LitJson.JsonMapper.ToJson(this_version));
{
var ss = File.CreateText("VersionFiles/" + v + "/android_" + v + ".json");
ss.Write(LitJson.JsonMapper.ToJson(this_version));
ss.Flush();
ss.Close();
}
//resfresh all
{
// Debug.LogError(pat);
var patches = Directory.GetDirectories("VersionFiles", this_version.MainVersion + ".*.*", SearchOption.AllDirectories);
List <Patches.Version> _patch_vs = new System.Collections.Generic.List <Patches.Version>();
foreach (var pp in patches)
{
var p = Path.GetFileName(pp);
Patches.Version vv = new Patches.Version();
vv.Parse(p);
_patch_vs.Add(vv);
}
_patch_vs.Sort();
VersionList _VL = new VersionList();
foreach (var p in _patch_vs)
{
string ver = p.MainVersion.ToString() + "." + p.SubVersion.ToString() + "." + p.PatchVersion.ToString() + "/android_" + p.MainVersion.ToString() + "." + p.SubVersion.ToString() + "." + p.PatchVersion.ToString() + ".json";
var this_v = File.ReadAllText("VersionFiles/" + ver);
Debug.LogError(ver);
_VL.versions.Add(LitJson.JsonMapper.ToObject <Patches.Version>(this_v));
}
{
var ss = File.CreateText("VersionFiles/FULL_VERSIONS.json");
ss.Write(LitJson.JsonMapper.ToJson(_VL));
ss.Flush();
ss.Close();
}
}
Debug.Log("Patch Zip:build android done ");
}
public static void _BuildZip()
{
//需要构建的版本号
string v = File.ReadAllText("VersionFiles/VERSION.txt");
string out_zip_full_name = "android_" + v + ".zip"; // "VersionFiles/" + v + "/android_" + v + ".zip";
using (ZipFile zip = ZipFile.Create(out_zip_full_name))
{
zip.BeginUpdate();
zip.AddDirectory("AssetBundles");
foreach (var d in Directory.GetDirectories("AssetBundles"))
{
zip.AddDirectory(d);
}
foreach (var p in Directory.GetFiles("AssetBundles", "*", SearchOption.AllDirectories))
{
zip.Add(p);
// Debug.LogError(p);
}
zip.CommitUpdate();
}
if (File.Exists("VersionFiles/" + v + "/android_" + v + ".zip"))
{
File.Delete("VersionFiles/" + v + "/android_" + v + ".zip");
}
if (Directory.Exists("VersionFiles/" + v) == false)
{
Directory.CreateDirectory("VersionFiles/" + v);
}
File.Move(out_zip_full_name, "VersionFiles/" + v + "/android_" + v + ".zip");
File.Delete(out_zip_full_name);
out_zip_full_name = "VersionFiles/" + v + "/android_" + v + ".zip";
string md5 = MD5Code.GetMD5HashFromFile(out_zip_full_name);
int size = 0;
using (var zip = File.OpenRead(out_zip_full_name))
{
size = (int)zip.Length;
}
Patches.Version this_version = new Patches.Version();
Debug.LogError(v);
this_version.Parse(v);
this_version.MD5 = md5;
this_version.FileSize = size;
Debug.LogError(LitJson.JsonMapper.ToJson(this_version));
{
var ss = File.CreateText("VersionFiles/" + v + "/android_" + v + ".json");
ss.Write(LitJson.JsonMapper.ToJson(this_version));
ss.Flush();
ss.Close();
}
//resfresh all
{
string pat = this_version.MainVersion.ToString() + "." + this_version.SubVersion.ToString() + ".";
// Debug.LogError(pat);
var patches = Directory.GetDirectories("VersionFiles", this_version.MainVersion + "." + this_version.SubVersion + ".*", SearchOption.AllDirectories);
List <int> _patch_vs = new System.Collections.Generic.List <int>();
foreach (var pp in patches)
{
var p = Path.GetFileName(pp);
Patches.Version vv = new Patches.Version();
Debug.LogError(pp + " " + p);
vv.Parse(p);
_patch_vs.Add(vv.PatchVersion);
}
_patch_vs.Sort();
VersionList _VL = new VersionList();
foreach (var p in _patch_vs)
{
string ver = this_version.MainVersion.ToString() + "." + this_version.SubVersion.ToString() + "." + p.ToString() + "/android_" + this_version.MainVersion.ToString() + "." + this_version.SubVersion.ToString() + "." + p.ToString() + ".json";
var this_v = File.ReadAllText("VersionFiles/" + ver);
Debug.LogError(ver);
Patches.Version x = new Patches.Version();
_VL.versions.Add(LitJson.JsonMapper.ToObject <Patches.Version>(this_v));
}
{
var ss = File.CreateText("VersionFiles/FULL_VERSIONS.json");
ss.Write(LitJson.JsonMapper.ToJson(_VL));
ss.Flush();
ss.Close();
}
}
}
private void ThreadFunc(object _param_call)
{
CurrentSize = 0;
TotalSize = 0;
DownloadParam _param = _param_call as DownloadParam;
if (_param == null)
{
IsThreadRunning = false;
_Status = Status.Error;
return;
}
Debug.LogWarning("start to download " + _param.url);
if (_param.IsRedirect)
{
//重定向的话 不处理 失败 重试次数
_param.IsRedirect = false;
}
else
{
//重新下载 或者 分批下载 都会重试计次
++try_times;
}
if (try_times > 10)
{
//fatal error or net error
_Status = Status.Error;
return;
}
try
{
_Status = Status.Verifying;
if (File.Exists(_param.path_to_save + "/" + _param.file_name))
{
//文件存在的话 检查一下 是否成功 不成功的话 才开始下载
_Status = Status.Verifying;
if (string.IsNullOrEmpty(_param.md5) == false && _param.md5 == MD5Code.GetMD5HashFromFile(_param.path_to_save + "/" + _param.file_name))
{
//ok
_Status = Status.OK;
this.DownloadOK();
return;
}
else
{
//md5 verify error 需要处理下载 (or断点下载) 下载完成后 才 再次校验
}
}
}
catch (Exception e)
{
}
_Status = Status.Checking;
if (_param.enable_break_point == false)
{
//无需断点下载 尝试暴力删除文件
try
{
Directory.Delete(_param.path_to_save, true);
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
}
if (Directory.Exists(_param.path_to_save) == false)
{
try
{
Directory.CreateDirectory(_param.path_to_save);
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
}
//先打开文件
Stream file = null;
using (file = (File.Exists(_param.path_to_save + "/" + _param.file_name)) ? File.OpenWrite(_param.path_to_save + "/" + _param.file_name) : file = File.Create(_param.path_to_save + "/" + _param.file_name))
{
/* try
* {
* if (File.Exists(_param.path_to_save + "/" + _param.file_name))
* {
* file = File.OpenWrite(_param.path_to_save + "/" + _param.file_name);
* }
* else
* {
* file = File.Create(_param.path_to_save + "/" + _param.file_name);
* }
* }
* catch (Exception e)
* {
* Debug.LogWarning(e.Message);
* }*/
try
{
long current_size = file.Length;
if (current_size > 0)
{
file.Seek(current_size, SeekOrigin.Begin);
}
HttpWebRequest request = null;
//如果是发送HTTPS请求
if (_param.url.StartsWith("https", StringComparison.OrdinalIgnoreCase))
{
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
request = (HttpWebRequest)WebRequest.Create(_param.url);
}
else
{
request = (HttpWebRequest)WebRequest.Create(_param.url);
}
request.ProtocolVersion = new System.Version(1, 1);
if (current_size > 0)
{
request.AddRange((int)current_size);
CurrentSize = (int)current_size;
}
HttpWebResponse response = null;
request.Timeout = 10000;
request.ReadWriteTimeout = 10000;
request.Method = "GET";
request.KeepAlive = false;
response = (HttpWebResponse)request.GetResponse();
var HttpRetCode = response.StatusCode;
Debug.Log("InstallDownloader http " + HttpRetCode);
if (HttpRetCode == HttpStatusCode.Redirect)
{
//重定向
_param.url = response.Headers["Location"].Trim();
response.Close();
response = null;
request.Abort();
request = null;
try
{
file.Close();
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
Debug.Log("Redirect " + _param.url);
_param.IsRedirect = true;
ThreadFunc(_param);
return;
}
else if (HttpRetCode == HttpStatusCode.GatewayTimeout || HttpRetCode == HttpStatusCode.RequestTimeout)
{
//net error
response.Close();
response = null;
request.Abort();
request = null;
try
{
file.Close();
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
Debug.Log("timeout");
return;
}
else if (HttpRetCode == HttpStatusCode.OK || HttpRetCode == HttpStatusCode.Created || HttpRetCode == HttpStatusCode.Accepted || HttpRetCode == HttpStatusCode.NonAuthoritativeInformation || HttpRetCode == HttpStatusCode.NoContent || HttpRetCode == HttpStatusCode.ResetContent || HttpRetCode == HttpStatusCode.PartialContent)
{
if (HttpRetCode != HttpStatusCode.PartialContent)
{
//如果不是断点下载 或者服务器不支持 那么需要 重新下载完整文件
try
{
file.Close();
file = null;
}
catch (Exception e)
{
}
try
{
Directory.Delete(_param.path_to_save, true);
}
catch (Exception e)
{
}
try
{
Directory.CreateDirectory(_param.path_to_save);
}
catch (Exception e)
{
}
file = File.Create(_param.path_to_save + "/" + _param.file_name);
}
}
else
{
//req error
response.Close();
response = null;
request.Abort();
request = null;
try
{
file.Close();
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
try
{
File.Delete(_param.path_to_save + "/" + _param.file_name);
}
catch (Exception e) { }
Debug.LogWarning("error");
return;
}
//web 请求处理完成了 开始处理 接受数据了
long total_len = response.ContentLength;
TotalSize = (int)total_len + (int)current_size;
if (current_size < TotalSize)
{
if (current_size > 0)
{
// request.AddRange((int)current_size);
CurrentSize = (int)current_size;
}
Stream web = request.GetResponse().GetResponseStream();
byte[] _cache = new byte[10240]; // 10kb
int down_size = 0;
int read_size = web.Read(_cache, 0, 10240);
int total_read_size = 0;
_Status = Status.Downloading;
while (read_size > 0)
{
_Status = Status.Downloading;
file.Write(_cache, 0, read_size);
total_read_size += read_size;
down_size += read_size;
CurrentSize += read_size;
// Debug.LogError("download ing " + CurrentSize + " " + TotalSize);
file.Flush();
read_size = web.Read(_cache, 0, 10240);
}
file.Close();
file = null;
web.Close();
web = null;
response.Close();
response = null;
request.Abort();
request = null;
if (current_size + down_size < TotalSize)
{
//下载文件 长度不够 需要重新下载
Debug.LogWarning("file is smaller will re-try");
ThreadFunc(_param);
return;
}
else if (current_size + down_size > TotalSize)
{
//下载的长度 超过了 实际长度 文件已经损坏 重新下载把
try
{
Directory.Delete(_param.path_to_save, true);
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
Debug.LogWarning("file is bigger will delete and re-download");
ThreadFunc(_param);
return;
}
else
{
//下载文件成功 开始校验MD5
_Status = Status.Verifying;
string download_md5 = MD5Code.GetMD5HashFromFile(_param.path_to_save + "/" + _param.file_name);
if (string.IsNullOrEmpty(_param.md5) == false && _param.md5 == download_md5)
{
//ok
}
else
{
if (_param.md5 != null)
{
Debug.LogWarning("excepted md5=" + _param.md5 + " file=" + download_md5);
}
//md5 verify error 尝试重新下载
try
{
file.Close();
file = null;
response.Close();
response = null;
request.Abort();
request = null;
}
catch (Exception e)
{
}
try
{
Directory.Delete(_param.path_to_save, true);
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
ThreadFunc(_param);
return;
}
_Status = Status.OK;
}
}
else if (current_size == total_len)
{//当前文件和 服务器文件大小一样 默认为 下载完成 需要校验MD5
try
{
file.Close();
file = null;
response.Close();
response = null;
request.Abort();
request = null;
}
catch (Exception e)
{
}
Debug.LogWarning("file is req just done");
_Status = Status.Verifying;
var download_md5 = MD5Code.GetMD5HashFromFile(_param.path_to_save + "/" + _param.file_name);
if (string.IsNullOrEmpty(_param.md5) == false && _param.md5 == download_md5)
{
//ok
}
else
{
if (_param.md5 != null)
{
Debug.LogWarning("1excepted md5=" + _param.md5 + " file=" + download_md5);
}
//md5 verify error 尝试重新下载
try
{
file.Close();
file = null;
response.Close();
response = null;
request.Abort();
request = null;
}
catch (Exception e)
{
}
try
{
Directory.Delete(_param.path_to_save, true);
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
ThreadFunc(_param);
return;
}
_Status = Status.OK;
}
else
{
//当前文件超过了 大小 需要重新下载
try
{
Directory.Delete(_param.path_to_save, true);
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
Debug.LogWarning("file is bigger will delete and re-download 2");
try
{
file.Close();
file = null;
response.Close();
response = null;
request.Abort();
request = null;
}
catch (Exception e)
{
}
ThreadFunc(_param);
return;
}
//走到了这里 都当作文件下载成功 并且校验成功 可以开始安装了
_Status = Status.OK;
this.DownloadOK();
}
catch (Exception ee)
{
//整个下载流程出了异常错误
Debug.LogWarning(ee.Message);
_Status = Status.Checking;
try
{
if (file != null)
{
file.Close();
file = null;
}
}
catch (Exception e)
{
Debug.LogWarning(e.Message);
}
try
{
File.Delete(_param.path_to_save + "/" + _param.file_name);
}
catch (Exception e) { }
ThreadFunc(_param);
return;
}
}
}
