// 写入XML文件
// return:
// -1 error, install faild
// 0 succeed
// 1 suceed, but some config ignored
int WriteXmlFile(out string strError)
{
strError = "";
// Debug.Assert(false, "");
string strDirectory = Environment.SystemDirectory;
strDirectory = PathUtil.MergePath(strDirectory, "dp2zserver");
string strXmlFileName = PathUtil.MergePath(strDirectory, "dp2zserver.xml");
string strOriginXmlFileName = PathUtil.MergePath(strDirectory, "~dp2zserver.xml");
bool bExist = true;
string strTemp = "";
XmlDocument dom = new XmlDocument();
if (File.Exists(strXmlFileName) == true)
{
strTemp = strXmlFileName;
try
{
dom.Load(strXmlFileName);
}
catch (FileNotFoundException)
{
dom.LoadXml("<root><libraryserver /></root>");
bExist = false;
}
catch (Exception ex)
{
strError = "XML文件 " + strXmlFileName + " 装载到XMLDOM时发生错误: " + ex.Message + "。安装的最后配置无法完成。";
return(-1);
}
}
else
{
strTemp = strOriginXmlFileName;
bExist = false;
try
{
dom.Load(strOriginXmlFileName);
}
catch (FileNotFoundException)
{
dom.LoadXml("<root><libraryserver /></root>");
}
catch (Exception ex)
{
strError = "XML文件 " + strOriginXmlFileName + " 装载到XMLDOM时发生错误: " + ex.Message + "。安装的最后配置无法完成。";
return(-1);
}
}
XmlNode node = dom.DocumentElement.SelectSingleNode("libraryserver");
// 万一已经存在的文件是不正确的?
if (node == null)
{
strError = "安装前已经存在的文件 " + strTemp + " 格式不正确。";
return(-1);
/*
* dom.LoadXml("<root><libraryserver /></root>");
* bExist = false;
* XmlNode node = dom.DocumentElement.SelectSingleNode("libraryserver");
* */
}
Debug.Assert(node != null, "");
string strUserName = DomUtil.GetAttr(node, "username");
string strPassword = DomUtil.GetAttr(node, "password");
strPassword = DecryptPasssword(strPassword);
string strAnonymousUserName = DomUtil.GetAttr(node, "anonymousUserName");
string strAnonymousPassword = DomUtil.GetAttr(node, "anonymousPassword");
strAnonymousPassword = DecryptPasssword(strAnonymousPassword);
string strUrl = DomUtil.GetAttr(node, "url");
InstallParamDlg dlg = new InstallParamDlg();
InstallHelper.AutoSetDefaultFont(dlg);
dlg.UserName = strUserName;
dlg.Password = strPassword;
dlg.AnonymousUserName = strAnonymousUserName;
dlg.AnonymousPassword = strAnonymousPassword;
if (String.IsNullOrEmpty(strUrl) == false)
{
dlg.LibraryWsUrl = strUrl;
}
dlg.ShowDialog(ForegroundWindow.Instance);
if (dlg.DialogResult == DialogResult.Cancel)
{
if (bExist == true)
{
return(1);
}
strError = "您放弃了指定 dp2library 管理帐户 和 匿名登录帐户。安装完成后您需要手动设置 " + strXmlFileName + " 配置文件，否则系统可能无法正常运行";
return(-1);
}
DomUtil.SetAttr(node, "url", dlg.LibraryWsUrl);
DomUtil.SetAttr(node, "username", dlg.UserName);
DomUtil.SetAttr(node, "password", EncryptPassword(dlg.Password));
DomUtil.SetAttr(node, "anonymousUserName",
String.IsNullOrEmpty(dlg.AnonymousUserName) == true ? null : dlg.AnonymousUserName);
if (String.IsNullOrEmpty(dlg.AnonymousUserName) == true)
{
DomUtil.SetAttr(node, "anonymousPassword", null);
}
else
{
DomUtil.SetAttr(node, "anonymousPassword", EncryptPassword(dlg.AnonymousPassword));
}
try
{
dom.Save(strXmlFileName);
}
catch (Exception ex)
{
strError = "XML文件 " + strXmlFileName + " 保存时发生错误: " + ex.Message + "。安装的最后配置无法完成。";
return(-1);
}
return(0);
}
