XmlNodeList mNewXnl;//新版本文件
/// <summary>
/// 下载版本文件
/// </summary>
public IEnumerator VersionFile(string varURl, SelectUpdate varSelectUpdate)
{
while (true)
{
WWW tempVersion = new WWW(varURl);
yield return(tempVersion);
if (tempVersion.error != null)
{
tempVersion.Dispose();
tempVersion = null;
yield return(new WaitForSeconds(1));
}
else
{
XmlDocument tempXmlDoc = new XmlDocument();
StringReader tempSR = new StringReader(tempVersion.text);
Debug.Log(tempVersion.text);
tempXmlDoc.LoadXml(tempSR.ReadToEnd());
mNewXnl = tempXmlDoc.GetElementsByTagName("file");
tempSR.Close();
tempSR.Dispose();
tempVersion.Dispose();
tempVersion = null;
Project.CreateDirectory(ProjectPath.GetPersistent + "/Resources");
GetUpdateFile(ProjectPath.GetPersistent + "/Resources", varSelectUpdate);
break;
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack || firstRun)
{
SelectUpdate.DataBind();
}
firstRun = false;
}
protected void DeleteCatBtn_Click(object sender, EventArgs e)
{
CatDataSetTableAdapters.CatsTableAdapter catsAdapter = new CatDataSetTableAdapters.CatsTableAdapter();
catsAdapter.Delete(DropDownDelete.SelectedValue);
GridView1.DataBind();
SelectUpdate.DataBind();
DropDownDelete.DataBind();
}
/// <summary>
/// 获取更新资源
/// </summary>
public void GetUpdateFile(string varPath, SelectUpdate varSelectUpdate)
{
DirectoryInfo tempDirInfo = new DirectoryInfo(varPath);//资源文件夹
//获取文件夹下所有文件(包括子文件夹下)
FileInfo[] tempFileInfoList = tempDirInfo.GetFiles("*", SearchOption.AllDirectories);
Dictionary <string, FileInfo> templocalFileDic = new Dictionary <string, FileInfo>();
foreach (FileInfo v in tempFileInfoList)
{
string tempFileName = v.FullName.Remove(0, varPath.Length + 1);
Debug.Log(tempFileName);
if (!templocalFileDic.ContainsKey(tempFileName))
{
templocalFileDic.Add(tempFileName, v);
}
}
mUpdateFile = new List <XmlNode>();
string tempFile = ""; //文件名
string tempOldVersion = ""; //本地版本号
string tempNewVersion = ""; //服务器版本号
for (int i = 0; i < mNewXnl.Count; i++)
{
tempFile = mNewXnl[i].Attributes["name"].InnerText;
if (!templocalFileDic.ContainsKey(tempFile))
{
if (varSelectUpdate == SelectUpdate.ExistingResources)
{
continue;
}
mUpdateFile.Add(mNewXnl[i]);//本地不存在
Debug.Log("本地不存在");
}
else
{
tempOldVersion = GetLocalVersion(templocalFileDic[tempFile].FullName);
tempNewVersion = mNewXnl[i].Attributes["version"].InnerText;
if (tempOldVersion != tempNewVersion)
{
mUpdateFile.Add(mNewXnl[i]);//本地存在但版本不同
Debug.Log("本地存在但版本不同");
}
}
}
StartCoroutine(UpdateFile());
}
