protected void Page_Load(object sender, EventArgs e)
{
if(!IsPostBack)
{
try
{
//合并升级信息
MergeUpgradeInfo();
//获取官方升级版本列表，并存放到本地upgrade/versionlist.config中
AutoUpdate autoUpdate = new AutoUpdate();
string fileContnet = autoUpdate.GetVersionList();
StreamWriter writer = new StreamWriter(Utils.GetMapPath(BaseConfigs.GetForumPath.ToLower() + "config/upgradeini.config"));
writer.Write(fileContnet.Replace("\n", "\r\n"));
writer.Close();
//取本地更新版本号与官方的最新版本号比较，如果官方有更新，则提示有升级
XmlDocument lastupdate = new XmlDocument();
lastupdate.Load(Utils.GetMapPath(BaseConfigs.GetForumPath.ToLower() + "config/localupgradeini.config"));
DateTime build = StrToDateTime(lastupdate.SelectSingleNode("/localupgrade/requiredupgrade").InnerText);
XmlDocument currentupdate = new XmlDocument();
currentupdate.LoadXml(fileContnet);
XmlNodeList items = currentupdate.SelectNodes("/versionlist/" + BaseConfigs.GetDbType.ToLower() + "/requiredupgrade/item");
XmlNode lastItem = items.Item(items.Count - 1);
DateTime version = StrToDateTime(lastItem["version"].InnerText);
isNew = version > build;
if (isNew)
{
info.Text = "<span style='font-size:20px;padding:0px 0px 15px 0px;display:block;'>检测到最新版本：" + lastItem["versiondescription"].InnerText + "</span>" +
"<div style='border: 1px dotted rgb(219, 221, 211);background: #FFFFCC'>" + lastItem["description"].InnerText + "</div>";
string script = "var versionList = [";
foreach (XmlNode item in items)
{
if (StrToDateTime(item.FirstChild.InnerText) > build)
{
script += "{\"version\":\"" + item["version"].InnerText + "\",\"versiondescription\":\"" + item["versiondescription"].InnerText + "\",\"link\":\"" + item["link"].InnerText + "\"},";
}
}
script = script.TrimEnd(',') + "];";
base.RegisterStartupScript("", "<script>" + script + "</script>");
}
else
{
info.Text = "暂无新版本可更新！";
base.RegisterStartupScript("", "<script>var versionList = []; </script>");
}
}
catch
{
info.Text = "升级发生异常，请稍后再试……";
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if(!IsPostBack)
{
try
{
//合并升级信息
MergeUpgradeInfo();
//获取官方升级版本列表，并存放到本地upgrade/versionlist.config中
AutoUpdate autoUpdate = new AutoUpdate();
string fileContnet = autoUpdate.GetVersionList();
StreamWriter writer = new StreamWriter(Utils.GetMapPath(BaseConfigs.GetForumPath.ToLower() + "config/upgradeini.config"));
writer.Write(fileContnet.Replace("\n", "\r\n"));
writer.Close();
//取本地更新版本号与官方的最新版本号比较，如果官方有更新，则提示有升级
XmlDocument lastupdate = new XmlDocument();
lastupdate.Load(Utils.GetMapPath(BaseConfigs.GetForumPath.ToLower() + "config/localupgradeini.config"));
//DateTime build = StrToDateTime(lastupdate.SelectSingleNode("/localupgrade/optionalupgrade/item").InnerText);
XmlNodeList local = lastupdate.SelectNodes("/localupgrade/optionalupgrade/dnt" + Utils.GetAssemblyVersion() + "/item");
XmlDocument currentupdate = new XmlDocument();
currentupdate.LoadXml(fileContnet);
XmlNodeList service = currentupdate.SelectNodes("/versionlist/" + BaseConfigs.GetDbType.ToLower() + "/optionalupgrade/dnt" + Utils.GetAssemblyVersion() + "/item");
int i = 0;
string script = "";
foreach (XmlNode serviceitem in service)
{
bool exist = false;
foreach (XmlNode localitem in local)
{
if (serviceitem.FirstChild.InnerText == localitem.InnerText)
{
exist = true;
break;
}
}
if (!exist)
{
isNew = true;
info.Text += "<input type='checkbox' value='" + serviceitem["version"].InnerText + "' id='checkbox" + i + "' checked='checked'><label for='checkbox" + i + "'>" + serviceitem["versiondescription"].InnerText + "</label>";
info.Text += "<p style='border: 1px dotted rgb(219, 221, 211); background: rgb(255, 255, 204);font-size:12px;padding:0px 0px 0px 15px;'>" + serviceitem["description"].InnerText + "</p>";
script += "{\"version\":\"" + serviceitem["version"].InnerText + "\",\"versiondescription\":\"" + serviceitem["versiondescription"].InnerText + "\",\"link\":\"" + serviceitem["link"].InnerText + "\"},";
i++;
}
}
if (!isNew)
{
info.Text = "暂无更新";
}
else
{
base.RegisterStartupScript("", "<script>var versionList = [" + script.TrimEnd(',') + "]</script>");
}
}
catch
{
info.Text = "升级发生异常，请稍后再试……";
}
}
}
private void LoadUpgradeInfo()
{
if (!IsPostBack)
{
try
{
//合并升级信息
MergeUpgradeInfo();
//获取官方升级版本列表，并存放到本地upgrade/versionlist.config中
AutoUpdate autoUpdate = new AutoUpdate();
string fileContnet = autoUpdate.GetVersionList();
StreamWriter writer = new StreamWriter(Utils.GetMapPath(BaseConfigs.GetForumPath.ToLower() + "config/upgradeini.config"));
writer.Write(fileContnet.Replace("\n", "\r\n"));
writer.Close();
//取本地更新版本号与官方的最新版本号比较，如果官方有更新，则提示有升级
XmlDocument lastupdate = new XmlDocument();
lastupdate.Load(Utils.GetMapPath(BaseConfigs.GetForumPath.ToLower() + "config/localupgradeini.config"));
DateTime build = StrToDateTime(lastupdate.SelectSingleNode("/localupgrade/requiredupgrade").InnerText);
XmlDocument currentupdate = new XmlDocument();
currentupdate.LoadXml(fileContnet);
XmlNodeList items = currentupdate.SelectNodes("/versionlist/" + BaseConfigs.GetDbType.ToLower() + "/requiredupgrade/item");
XmlNode lastItem = items.Item(items.Count - 1);
//DateTime version = StrToDateTime(items.Item(items.Count - 1).FirstChild.InnerText);
DateTime version = StrToDateTime(lastItem["version"].InnerText);
isNew = version > build;
if (isNew)
{
//upgradeInfo = "检测到最新版本：" + version.ToShortDateString() + "<br />" + items.Item(items.Count - 1).LastChild.InnerText + "<br />";
upgradeInfo = "<span style='font-size:16px;'>检测到最新版本：" + lastItem["versiondescription"].InnerText + "</span><br /><span style='padding:3px 0px 3px 10px;display:block;'>" + lastItem["description"].InnerText + "</span>";
}
XmlNodeList local = lastupdate.SelectNodes("/localupgrade/optionalupgrade/dnt" + Utils.GetAssemblyVersion() + "/item");
XmlNodeList service = currentupdate.SelectNodes("/versionlist/" + BaseConfigs.GetDbType.ToLower() + "/optionalupgrade/dnt" + Utils.GetAssemblyVersion() + "/item");
string hotfix = "";
foreach (XmlNode serviceitem in service)
{
bool exist = false;
foreach (XmlNode localitem in local)
{
if (serviceitem.FirstChild.InnerText == localitem.InnerText)
{
exist = true;
break;
}
}
if (!exist)
{
isHotFix = true;
hotfix += serviceitem["versiondescription"].InnerText + "<br />";
}
}
if (hotfix != "")
{
upgradeInfo += "<span style='font-size:16px;'>检测到最新补丁：</span><br /><span style='padding:3px 0px 3px 10px;display:block;'>" + hotfix + "</span>";
}
if (isNew || isHotFix)
{
base.RegisterStartupScript("", "<script type='text/javascript'>\r\nshowInfo();\r\n</script>\r\n");
}
}
catch
{
;
}
}
}
private void SaveFile(string dbtype, bool isrequired, string version, string filename)
{
AutoUpdate autoUpdate = new AutoUpdate();
byte[] context = autoUpdate.GetFile(dbtype,isrequired,version,filename);
if(context.Length == 0)
{
return;
}
if(!Directory.Exists(Utils.GetMapPath(upgradedir)))
{
Directory.CreateDirectory(Utils.GetMapPath(upgradedir));
}
FileStream fs = new FileStream(Utils.GetMapPath(upgradedir + "/" + filename), FileMode.Create);
fs.Write(context,0,context.Length);
fs.Close();
}