private void button_editBindings_Click(object sender, EventArgs e)
{
string strError = "";
// 检查 // 绑定协议
// 内容是否适合利用对话框进行编辑
// return:
// -1 出错
// 0 适合编辑
// 1 不适合编辑
int nRet = CheckBindingsEditable(out strError);
if (nRet == -1)
goto ERROR1;
if (nRet == 1)
{
strError = "当前绑定内容因为 " + strError + " 而无法被专用对话框进行编辑，但可以直接在文本框中进行修改";
goto ERROR1;
}
// TODO: 要找到一个没有被使用过的tcp端口号
string strTail = this.InstanceName + (String.IsNullOrEmpty(this.InstanceName) == false ? "/" : "");
string [] default_urls = null;
nRet = PrepareDefaultBindings(strTail,
out default_urls,
out strError);
if (nRet == -1)
{
strError = "准备缺省班定值时发生错误: " + strError;
goto ERROR1;
}
/*
string[] default_urls = new string[] {
"net.tcp://localhost:8002/dp2kernel/" + strTail,
"net.pipe://localhost/dp2kernel/" + strTail,
"http://localhost:8001/dp2kernel/" + strTail
};
* */
WcfBindingDlg dlg = new WcfBindingDlg();
GuiUtil.AutoSetDefaultFont(dlg);
dlg.RestEnabled = false; // 目前不允许 REST.HTTP 协议绑定
dlg.BasicEnabled = false; // 目前不允许 BASIC.HTTP 协议绑定
if (this.IsNew && String.IsNullOrEmpty(this.textBox_bindings.Text) == true)
dlg.Urls = default_urls;
else
dlg.Urls = this.textBox_bindings.Text.Replace("\r\n", ";").Split(new char[] {';'});
dlg.DefaultUrls = default_urls;
dlg.StartPosition = FormStartPosition.CenterScreen;
dlg.ShowDialog(this);
if (dlg.DialogResult != DialogResult.OK)
return;
this.textBox_bindings.Text = string.Join("\r\n", dlg.Urls);
return;
ERROR1:
MessageBox.Show(this, strError);
return;
}
public override void Install(System.Collections.IDictionary stateSaver)
{
base.Install(stateSaver);
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sp2zserver.xml文件
// return:
// -1 error, install faild
// 0 succeed
nRet = WriteDp2zserverXmlFile(
param_dlg,
strRootDir,
out strError);
if (nRet == -1)
{
throw new Exception(strError);
}
}
}