public override void Install(System.Collections.IDictionary stateSaver)
{
base.Install(stateSaver);
#if NO
string strRootDir = UnQuote(this.Context.Parameters["rootdir"]);
string strDataDir = "";
bool bWriteInstanceInfo = false;
bool bUpgrade = false; // 是否为升级安装? 所谓升级安装就是发现数据目录已经存在了
int nRet = 0;
string strError = "";
// ebug.Assert(false, "");
bool bDialogOpened = false;
InstallParamDlg param_dlg = new InstallParamDlg();
GuiUtil.AutoSetDefaultFont(param_dlg);
// 从XML文件中装载已有的信息到对话框
// return:
// -1 error
// 0 not load
// 1 loaded
LoadExistingInfoFromDp2zserverXmlFile(
param_dlg,
strRootDir,
out strError);
string strInstanceName = "";
string[] existing_urls = null;
string strCertSN = "";
// 获得instance信息
// parameters:
// urls 获得绑定的Urls
// return:
// false instance没有找到
// true 找到
bool bRet = InstallHelper.GetInstanceInfo("dp2ZServer",
0,
out strInstanceName,
out strDataDir,
out existing_urls,
out strCertSN);
strDataDir = strRootDir;
string strExistingXmlFile = PathUtil.MergePath(strRootDir, "unioncatalog.xml");
if (File.Exists(strExistingXmlFile) == false)
{
param_dlg.ShowDialog(ForegroundWindow.Instance);
if (param_dlg.DialogResult == DialogResult.Cancel)
{
throw new Exception("安装被放弃");
}
bDialogOpened = true;
// 创建unioncatalog.xml文件
// return:
// -1 error, install faild
// 0 succeed
// 1 suceed, but some config ignored
nRet = WriteUnionCatalogXmlFile(
param_dlg,
strRootDir,
out strError);
if (nRet == -1)
{
throw new Exception(strError);
}
}
else
{
bUpgrade = true;
}
END1:
// if (existing_urls == null || existing_urls.Length == 0)
{
string[] default_urls = new string[] {
//"net.tcp://localhost:7001/gcatserver/",
//"net.pipe://localhost/gcatserver/",
"http://localhost/unioncatalog/"
};
List <string> urls = new List <string>(existing_urls == null ? new string[0] : existing_urls);
if (urls.Count == 0)
{
urls.AddRange(default_urls);
}
WcfBindingDlg binding_dlg = new WcfBindingDlg();
GuiUtil.AutoSetDefaultFont(binding_dlg);
binding_dlg.Text = "请指定 UnionCatalogServer 服务器的通讯协议";
binding_dlg.Urls = StringUtil.FromListString(urls);
binding_dlg.DefaultUrls = default_urls;
binding_dlg.NetPipeEnabled = false;
binding_dlg.NetTcpEnabled = false;
binding_dlg.HttpComment = "适用于Intranet和Internet";
binding_dlg.StartPosition = FormStartPosition.CenterScreen;
REDO_BINDING:
if (binding_dlg.ShowDialog(ForegroundWindow.Instance) != DialogResult.OK)
{
throw new Exception("用户取消安装。");
}
existing_urls = binding_dlg.Urls;
// 检查和其他产品的bindings是否冲突
// return:
// -1 出错
// 0 不重
// 1 重复
nRet = InstallHelper.IsGlobalBindingDup(string.Join(";", existing_urls),
"dp2ZServer",
out strError);
if (nRet != 0)
{
MessageBox.Show(ForegroundWindow.Instance, "协议绑定有问题: " + strError + "\r\n\r\n请重新指定协议绑定");
goto REDO_BINDING;
}
bWriteInstanceInfo = true;
}
if (bWriteInstanceInfo == true)
{
// 设置instance信息
InstallHelper.SetInstanceInfo(
"dp2ZServer",
0,
"",
strDataDir,
existing_urls,
strCertSN);
}
strExistingXmlFile = PathUtil.MergePath(strRootDir, "dp2zserver.xml");
if (File.Exists(strExistingXmlFile) == false)
{
if (bDialogOpened == false)
{
param_dlg.ShowDialog(ForegroundWindow.Instance);
if (param_dlg.DialogResult == DialogResult.Cancel)
{
throw new Exception("安装被放弃");
}
bDialogOpened = true;
}
// 写入dp2zserver.xml文件
// return:
// -1 error, install faild
// 0 succeed
nRet = WriteDp2zserverXmlFile(
param_dlg,
strRootDir,
out strError);
if (nRet == -1)
{
throw new Exception(strError);
}
}
#endif
}
// 从注册表和 library.xml 文件中获得实例信息
// parameters:
//
// return:
// -1 出错
// 0 实例没有找到
// 1 成功
public static int GetLibraryInstanceInfo(
string strInstanceNameParam,
out LibraryInstanceInfo info,
out string strError)
{
strError = "";
info = new LibraryInstanceInfo();
string strInstanceName = "";
string strDataDir = "";
string strCertificatSN = "";
string[] existing_urls = null;
for (int i = 0; ; i++)
{
bool bRet = InstallHelper.GetInstanceInfo("dp2Library",
i,
out strInstanceName,
out strDataDir,
out existing_urls,
out strCertificatSN);
if (bRet == false)
{
strError = "实例 '" + strInstanceNameParam + "' 不存在";
return(0);
}
if (strInstanceName == strInstanceNameParam)
{
info.InstanceName = strInstanceName;
info.Urls = existing_urls;
info.DataDir = strDataDir;
break;
}
}
string strFileName = Path.Combine(strDataDir, "library.xml");
if (File.Exists(strFileName) == false)
{
strError = "实例 '" + strInstanceNameParam + "' 的 library.xml 文件不存在";
return(0);
}
XmlDocument dom = new XmlDocument();
try
{
dom.Load(strFileName);
}
catch (Exception ex)
{
strError = "文件 '" + strFileName + "' 装载到 XMLDOM 时出错: " + ex.Message;
return(-1);
}
if (dom.DocumentElement == null)
{
strError = "文件 '" + strFileName + "' 格式不正确，缺乏根元素";
return(-1);
}
info.Version = LibraryServerUtil.GetLibraryXmlVersion(dom);
// supervisor
// XmlElement nodeSupervisor = dom.DocumentElement.SelectSingleNode("accounts/account[@type='']") as XmlElement;
XmlElement nodeSupervisor = null;
// 找到第一个具备 managedatabase 权限用户
XmlNodeList nodes = dom.DocumentElement.SelectNodes("accounts/account[@type='']");
if (nodes.Count > 0)
{
foreach (XmlElement account in nodes)
{
string strRights = account.GetAttribute("rights");
if (StringUtil.IsInList("managedatabase", strRights) == true)
{
nodeSupervisor = account;
break;
}
}
}
if (nodeSupervisor != null)
{
info.SupervisorUserName = nodeSupervisor.GetAttribute("name");
info.SupervisorPassword = nodeSupervisor.GetAttribute("password");
if (info.Version <= 2.0)
{
// library.xml 2.00 及以前的做法
try
{
info.SupervisorPassword = Cryptography.Decrypt(info.SupervisorPassword, "dp2circulationpassword");
}
catch
{
strError = "<account password='******' /> 中的密码不正确";
return(-1);
}
// 得到 supervisor 密码的明文
}
}
string strValue = dom.DocumentElement.GetAttribute("_initialDatabase");
if (DomUtil.IsBooleanTrue(strValue, false) == true)
{
info.InitialDatabase = true;
}
else
{
info.InitialDatabase = false;
}
return(1);
}
