// 获得 SQL Server 信息
// return:
// -1 出错
// 0 放弃
// 1 成功
public int GetSqlServerInfo(
string strSqlServerName,
out SqlServerInfo info,
out string strError)
{
strError = "";
int nRet = 0;
info = new SqlServerInfo();
REDO_INPUT:
SaLoginDialog dlg = new SaLoginDialog();
GuiUtil.AutoSetDefaultFont(dlg);
dlg.SqlServerName = strSqlServerName;
dlg.StartPosition = FormStartPosition.CenterScreen;
dlg.ShowDialog(this);
if (dlg.DialogResult != DialogResult.OK)
return 0;
info.ServerName = strSqlServerName;
info.SqlUserName = dlg.SqlUserName;
info.SqlUserPassword = dlg.SqlPassword;
info.SSPI = dlg.SSPI;
string strConnection = @"Persist Security Info=False;"
+ "User ID=" + info.SqlUserName + ";" //帐户和密码
+ "Password="******";"
+ "Data Source=" + strSqlServerName + ";"
+ "Connect Timeout=30";
if (info.SSPI == true)
{
strConnection = @"Persist Security Info=False;"
+ "Integrated Security=SSPI; " //信任连接
+ "Data Source=" + strSqlServerName + ";"
+ "Connect Timeout=30"; // 30秒
}
SqlConnection connection = null;
try
{
connection = new SqlConnection(strConnection);
}
catch (Exception ex)
{
strError = "建立连接时出错：" + ex.Message + " 类型:" + ex.GetType().ToString();
return -1;
}
try
{
connection.Open();
}
catch (SqlException sqlEx)
{
strError = "连接SQL服务器出错：" + sqlEx.Message + "。";
int nError = sqlEx.ErrorCode;
MessageBox.Show(this, strError);
goto REDO_INPUT;
return -1;
}
catch (Exception ex)
{
strError = "连接SQL服务器出错：" + ex.Message + " 类型:" + ex.GetType().ToString();
return -1;
}
/* http://support.microsoft.com/kb/321185
* 10 -- SQL Server 2008
* 9 -- SQL Server 2005
* 8 -- SQL 2000
* 7 -- SQL 7.0
* */
try
{
string strVersion = "7";
string strCommand = "";
SqlCommand command = null;
// Debug.Assert(false, "");
strCommand = "SELECT SERVERPROPERTY('productversion')";
command = new SqlCommand(strCommand,
connection);
try
{
strVersion = (string)command.ExecuteScalar();
// 去掉次要版本号
nRet = strVersion.IndexOf(".");
if (nRet != -1)
strVersion = strVersion.Substring(0, nRet);
}
catch (Exception /*ex*/)
{
// strError = "执行命令 " + strCommand + " 出错：" + ex.Message + " 类型：" + ex.GetType().ToString();
// return -1;
strVersion = "7";
}
info.Version = strVersion;
strCommand = "SELECT SERVERPROPERTY('IsIntegratedSecurityOnly')";
command = new SqlCommand(strCommand,
connection);
try
{
nRet = (Int32)command.ExecuteScalar();
}
catch (Exception ex)
{
//strError = "执行命令 " + strCommand + " 出错：" + ex.Message + " 类型：" + ex.GetType().ToString();
//return -1;
nRet = 1;
}
if (nRet == 1)
info.IntegratedSecurityOnlyMode = true;
else
info.IntegratedSecurityOnlyMode = false;
}
finally
{
connection.Close();
}
return 0;
}
private void button_OK_Click(object sender, EventArgs e)
{
string strError = "";
int nRet = 0;
if (this.textBox_sqlServerName.Text == "")
{
strError = "尚未指定 SQL 服务器";
goto ERROR1;
}
if (string.Compare(this.textBox_sqlServerName.Text.Trim(), "~sqlite") == 0)
{
strError = "MS SQL 服务器名不能为 '~sqlite'，因为这个名字保留给了 SQLite 内置数据库类型";
goto ERROR1;
}
#if NO
// 获得 SQL Server 信息
SqlServerInfo info = null;
nRet = GetSqlServerInfo(
this.SqlServerName,
dlg.SqlUserName,
dlg.SqlPassword,
dlg.SSPI,
out info,
out strError);
if (nRet == -1)
goto ERROR1;
#endif
nRet = GetIntegratedSecurityOnlyMode(this.textBox_sqlServerName.Text, out strError);
if (nRet == -1)
MessageBox.Show(this, strError);
bool bISOM = false;
if (nRet == 1)
bISOM = true;
// 集成权限登录唯一方式的情况下，不要创建 登录名
if (bISOM == true)
{
this.textBox_loginName.Text = "";
this.textBox_loginPassword.Text = "";
this.textBox_confirmLoginPassword.Text = "";
}
else
{
if (this.textBox_loginName.Text == "")
{
strError = "尚未指定 dp2Kernel 登录名";
goto ERROR1;
}
if (this.textBox_loginPassword.Text != this.textBox_confirmLoginPassword.Text)
{
strError = "dp2Kernel 登录名的密码和确认密码不一致";
goto ERROR1;
}
}
/*
if (this.SSPI == false && this.textBox_sqlUserName.Text == "")
{
MessageBox.Show(this, "尚未指定SQL帐号。");
return;
}
// 检测SQL帐户是否正确
EnableControls(false);
string strError = "";
int nRet = this.detect(this.textBox_sqlServerName.Text,
this.textBox_sqlUserName.Text,
this.textBox_sqlPassword.Text,
radioButton_SSPI.Checked,
out strError);
EnableControls(true);
if (nRet == -1)
{
strError = strError + "\r\n" + "请重新指定服务器信息。";
MessageBox.Show(this, strError);
return;
}
* */
SaLoginDialog dlg = new SaLoginDialog();
GuiUtil.AutoSetDefaultFont(dlg);
dlg.SqlServerName = this.textBox_sqlServerName.Text;
dlg.StartPosition = FormStartPosition.CenterScreen;
dlg.ShowDialog(this);
if (dlg.DialogResult != DialogResult.OK)
return;
if (string.IsNullOrEmpty(this.textBox_loginName.Text) == false)
{
// 创建dp2Kernel登录名
// 创建一个适合于dpKernel的SQL Server login
// return:
// -1 出错
// 0 成功
// 1 原来已经存在，且不允许删除
nRet = CreateLogin(
this.SqlServerName,
dlg.SqlUserName,
dlg.SqlPassword,
dlg.SSPI,
this.textBox_loginName.Text,
this.textBox_loginPassword.Text,
out strError);
if (nRet == -1 || nRet == 1)
{
goto ERROR1;
}
}
if (bISOM == true)
{
nRet = AddSystemDbCreatorRole(
this.SqlServerName,
dlg.SqlUserName,
dlg.SqlPassword,
dlg.SSPI,
out strError);
if (nRet == -1)
{
strError = "为 登录名 'NT AUTHORITY\\SYSTEM' 添加 'dbcreator' 时出错: " + strError;
goto ERROR1;
}
}
/*
if (nRet == 1)
{
string strText = "登录名 '" + this.textBox_loginName.Text + "' 在SQL服务器 '" + this.SqlServerName + "' 中已经存在，但其密码不一定和当前指定的密码相同。\r\n\r\n是否继续使用这个登录名?\r\n(Yes)继续使用；(No)重新指定登录名和密码";
DialogResult result = MessageBox.Show(this,
strText,
"setup_dp2Kernel",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question,
MessageBoxDefaultButton.Button2);
if (result == DialogResult.No)
{
this.textBox_loginPassword.Focus();
return;
}
}
* */
this.DialogResult = DialogResult.OK;
this.Close();
return;
ERROR1:
MessageBox.Show(this, strError);
MessageBox.Show(this, "虽然刚才的创建登录名操作失败了，但您也可以在重新指定登录名和密码后，再次按“确定”按钮创建登录名，继续进行安装");
}
// 获得 SQL Server 信息
// return:
// -1 出错
// 0 放弃
// 1 成功
int GetSqlServerInfo(
string strSqlServerName,
out MsSqlServerInfo info,
out string strError)
{
strError = "";
int nRet = 0;
info = new MsSqlServerInfo();
REDO_INPUT:
SaLoginDialog dlg = new SaLoginDialog();
GuiUtil.AutoSetDefaultFont(dlg);
dlg.SqlServerName = strSqlServerName;
dlg.StartPosition = FormStartPosition.CenterScreen;
dlg.ShowDialog(this);
if (dlg.DialogResult != DialogResult.OK)
{
return(0);
}
info.ServerName = strSqlServerName;
info.SqlUserName = dlg.SqlUserName;
info.SqlUserPassword = dlg.SqlPassword;
info.SSPI = dlg.SSPI;
string strConnection = @"Persist Security Info=False;"
+ "User ID=" + info.SqlUserName + ";" //帐户和密码
+ "Password="******";"
+ "Data Source=" + strSqlServerName + ";"
+ "Connect Timeout=30";
if (info.SSPI == true)
{
strConnection = @"Persist Security Info=False;"
+ "Integrated Security=SSPI; " //信任连接
+ "Data Source=" + strSqlServerName + ";"
+ "Connect Timeout=30"; // 30秒
}
SqlConnection connection = null;
try
{
connection = new SqlConnection(strConnection);
}
catch (Exception ex)
{
strError = "建立连接时出错：" + ex.Message + " 类型:" + ex.GetType().ToString();
return(-1);
}
try
{
connection.Open();
}
catch (SqlException sqlEx)
{
strError = "连接SQL服务器出错：" + sqlEx.Message + "。";
int nError = sqlEx.ErrorCode;
MessageBox.Show(this, strError);
goto REDO_INPUT;
return(-1);
}
catch (Exception ex)
{
strError = "连接SQL服务器出错：" + ex.Message + " 类型:" + ex.GetType().ToString();
return(-1);
}
/* http://support.microsoft.com/kb/321185
* 10 -- SQL Server 2008
* 9 -- SQL Server 2005
* 8 -- SQL 2000
* 7 -- SQL 7.0
* */
try
{
string strVersion = "7";
string strCommand = "";
SqlCommand command = null;
// Debug.Assert(false, "");
strCommand = "SELECT SERVERPROPERTY('productversion')";
command = new SqlCommand(strCommand,
connection);
try
{
strVersion = (string)command.ExecuteScalar();
// 去掉次要版本号
nRet = strVersion.IndexOf(".");
if (nRet != -1)
{
strVersion = strVersion.Substring(0, nRet);
}
}
catch (Exception /*ex*/)
{
// strError = "执行命令 " + strCommand + " 出错：" + ex.Message + " 类型：" + ex.GetType().ToString();
// return -1;
strVersion = "7";
}
info.Version = strVersion;
strCommand = "SELECT SERVERPROPERTY('IsIntegratedSecurityOnly')";
command = new SqlCommand(strCommand,
connection);
try
{
nRet = (Int32)command.ExecuteScalar();
}
catch (Exception ex)
{
//strError = "执行命令 " + strCommand + " 出错：" + ex.Message + " 类型：" + ex.GetType().ToString();
//return -1;
nRet = 1;
}
if (nRet == 1)
{
info.IntegratedSecurityOnlyMode = true;
}
else
{
info.IntegratedSecurityOnlyMode = false;
}
}
finally
{
connection.Close();
}
return(1);
}
private void button_OK_Click(object sender, EventArgs e)
{
string strError = "";
int nRet = 0;
if (this.textBox_sqlServerName.Text == "")
{
strError = "尚未指定 MySQL 服务器";
goto ERROR1;
}
if (string.Compare(this.textBox_sqlServerName.Text.Trim(), "~sqlite") == 0)
{
strError = "MySQL 服务器名不能为 '~sqlite'，因为这个名字保留给了 SQLite 内置数据库类型";
goto ERROR1;
}
if (this.textBox_loginName.Text == "")
{
strError = "尚未指定 MySQL 用户名";
goto ERROR1;
}
if (this.textBox_loginPassword.Text != this.textBox_confirmLoginPassword.Text)
{
strError = "MySQL 帐户的密码和确认密码不一致";
goto ERROR1;
}
#if NO
SaLoginDialog dlg = new SaLoginDialog();
GuiUtil.AutoSetDefaultFont(dlg);
dlg.SqlServerName = this.textBox_sqlServerName.Text;
dlg.StartPosition = FormStartPosition.CenterScreen;
dlg.ShowDialog(this);
if (dlg.DialogResult != DialogResult.OK)
{
return;
}
#endif
#if NO
// 创建dp2Kernel登录名
// 创建一个适合于dpKernel的SQL Server login
// return:
// -1 出错
// 0 成功
// 1 原来已经存在，且不允许删除
nRet = CreateLogin(
this.SqlServerName,
dlg.SqlUserName,
dlg.SqlPassword,
dlg.SSPI,
this.textBox_loginName.Text,
this.textBox_loginPassword.Text,
out strError);
if (nRet == -1 || nRet == 1)
{
goto ERROR1;
}
#endif
this.button_OK.Enabled = false;
try
{
nRet = VerifySqlServer(
this.SqlServerName,
this.textBox_loginName.Text,
this.textBox_loginPassword.Text,
false,
out strError);
if (nRet == -1)
{
DialogResult result = MessageBox.Show(this,
"在检查服务器参数的过程中发生错误: \r\n\r\n"
+ strError
+ "\r\n\r\n是否依然采用这些参数继续完成安装?",
"MySqlDataSourceDlg",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question,
MessageBoxDefaultButton.Button2);
if (result == System.Windows.Forms.DialogResult.No)
{
MessageBox.Show(this, "请修改服务器参数");
return;
}
}
}
finally
{
this.button_OK.Enabled = true;
}
this.DialogResult = DialogResult.OK;
this.Close();
return;
ERROR1:
MessageBox.Show(this, strError);
// MessageBox.Show(this, "虽然刚才的创建登录名操作失败了，但您也可以在重新指定登录名和密码后，再次按“确定”按钮创建登录名，继续进行安装");
}
private void button_OK_Click(object sender, EventArgs e)
{
string strError = "";
int nRet = 0;
if (this.textBox_sqlServerName.Text == "")
{
strError = "尚未指定 MySQL 服务器";
goto ERROR1;
}
if (string.Compare(this.textBox_sqlServerName.Text.Trim(), "~sqlite") == 0)
{
strError = "MySQL 服务器名不能为 '~sqlite'，因为这个名字保留给了 SQLite 内置数据库类型";
goto ERROR1;
}
if (this.textBox_loginName.Text == "")
{
strError = "尚未指定 MySQL 用户名";
goto ERROR1;
}
if (this.textBox_loginPassword.Text != this.textBox_confirmLoginPassword.Text)
{
strError = "MySQL 帐户的密码和确认密码不一致";
goto ERROR1;
}
#if NO
SaLoginDialog dlg = new SaLoginDialog();
GuiUtil.AutoSetDefaultFont(dlg);
dlg.SqlServerName = this.textBox_sqlServerName.Text;
dlg.StartPosition = FormStartPosition.CenterScreen;
dlg.ShowDialog(this);
if (dlg.DialogResult != DialogResult.OK)
return;
#endif
#if NO
// 创建dp2Kernel登录名
// 创建一个适合于dpKernel的SQL Server login
// return:
// -1 出错
// 0 成功
// 1 原来已经存在，且不允许删除
nRet = CreateLogin(
this.SqlServerName,
dlg.SqlUserName,
dlg.SqlPassword,
dlg.SSPI,
this.textBox_loginName.Text,
this.textBox_loginPassword.Text,
out strError);
if (nRet == -1 || nRet == 1)
goto ERROR1;
#endif
this.button_OK.Enabled = false;
try
{
nRet = VerifySqlServer(
this.SqlServerName,
this.textBox_loginName.Text,
this.textBox_loginPassword.Text,
false,
out strError);
if (nRet == -1)
{
DialogResult result = MessageBox.Show(this,
"在检查服务器参数的过程中发生错误: \r\n\r\n"
+ strError
+ "\r\n\r\n是否依然采用这些参数继续完成安装?",
"MySqlDataSourceDlg",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question,
MessageBoxDefaultButton.Button2);
if (result == System.Windows.Forms.DialogResult.No)
{
MessageBox.Show(this, "请修改服务器参数");
return;
}
}
}
finally
{
this.button_OK.Enabled = true;
}
this.DialogResult = DialogResult.OK;
this.Close();
return;
ERROR1:
MessageBox.Show(this, strError);
// MessageBox.Show(this, "虽然刚才的创建登录名操作失败了，但您也可以在重新指定登录名和密码后，再次按“确定”按钮创建登录名，继续进行安装");
}
private void button_OK_Click(object sender, EventArgs e)
{
string strError = "";
int nRet = 0;
if (this.textBox_sqlServerName.Text == "")
{
strError = "尚未指定 SQL 服务器";
goto ERROR1;
}
if (string.Compare(this.textBox_sqlServerName.Text.Trim(), "~sqlite") == 0)
{
strError = "MS SQL 服务器名不能为 '~sqlite'，因为这个名字保留给了 SQLite 内置数据库类型";
goto ERROR1;
}
#if NO
// 获得 SQL Server 信息
SqlServerInfo info = null;
nRet = GetSqlServerInfo(
this.SqlServerName,
dlg.SqlUserName,
dlg.SqlPassword,
dlg.SSPI,
out info,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
#endif
nRet = GetIntegratedSecurityOnlyMode(this.textBox_sqlServerName.Text, out strError);
if (nRet == -1)
{
MessageBox.Show(this, strError);
}
bool bISOM = false;
if (nRet == 1)
{
bISOM = true;
}
// 集成权限登录唯一方式的情况下，不要创建 登录名
if (bISOM == true)
{
this.textBox_loginName.Text = "";
this.textBox_loginPassword.Text = "";
this.textBox_confirmLoginPassword.Text = "";
}
else
{
if (this.textBox_loginName.Text == "")
{
strError = "尚未指定 dp2Kernel 登录名";
goto ERROR1;
}
if (this.textBox_loginPassword.Text != this.textBox_confirmLoginPassword.Text)
{
strError = "dp2Kernel 登录名的密码和确认密码不一致";
goto ERROR1;
}
}
/*
* if (this.SSPI == false && this.textBox_sqlUserName.Text == "")
* {
* MessageBox.Show(this, "尚未指定SQL帐号。");
* return;
* }
*
*
* // 检测SQL帐户是否正确
* EnableControls(false);
* string strError = "";
* int nRet = this.detect(this.textBox_sqlServerName.Text,
* this.textBox_sqlUserName.Text,
* this.textBox_sqlPassword.Text,
* radioButton_SSPI.Checked,
* out strError);
* EnableControls(true);
* if (nRet == -1)
* {
* strError = strError + "\r\n" + "请重新指定服务器信息。";
* MessageBox.Show(this, strError);
* return;
* }
* */
SaLoginDialog dlg = new SaLoginDialog();
GuiUtil.AutoSetDefaultFont(dlg);
dlg.SqlServerName = this.textBox_sqlServerName.Text;
dlg.StartPosition = FormStartPosition.CenterScreen;
dlg.ShowDialog(this);
if (dlg.DialogResult != DialogResult.OK)
{
return;
}
if (string.IsNullOrEmpty(this.textBox_loginName.Text) == false)
{
// 创建dp2Kernel登录名
// 创建一个适合于dpKernel的SQL Server login
// return:
// -1 出错
// 0 成功
// 1 原来已经存在，且不允许删除
nRet = CreateLogin(
this.SqlServerName,
dlg.SqlUserName,
dlg.SqlPassword,
dlg.SSPI,
this.textBox_loginName.Text,
this.textBox_loginPassword.Text,
out strError);
if (nRet == -1 || nRet == 1)
{
goto ERROR1;
}
}
if (bISOM == true)
{
nRet = AddSystemDbCreatorRole(
this.SqlServerName,
dlg.SqlUserName,
dlg.SqlPassword,
dlg.SSPI,
out strError);
if (nRet == -1)
{
strError = "为 登录名 'NT AUTHORITY\\SYSTEM' 添加 'dbcreator' 时出错: " + strError;
goto ERROR1;
}
}
/*
* if (nRet == 1)
* {
* string strText = "登录名 '" + this.textBox_loginName.Text + "' 在SQL服务器 '" + this.SqlServerName + "' 中已经存在，但其密码不一定和当前指定的密码相同。\r\n\r\n是否继续使用这个登录名?\r\n(Yes)继续使用；(No)重新指定登录名和密码";
* DialogResult result = MessageBox.Show(this,
* strText,
* "setup_dp2Kernel",
* MessageBoxButtons.YesNo,
* MessageBoxIcon.Question,
* MessageBoxDefaultButton.Button2);
* if (result == DialogResult.No)
* {
* this.textBox_loginPassword.Focus();
* return;
* }
* }
* */
this.DialogResult = DialogResult.OK;
this.Close();
return;
ERROR1:
MessageBox.Show(this, strError);
MessageBox.Show(this, "虽然刚才的创建登录名操作失败了，但您也可以在重新指定登录名和密码后，再次按“确定”按钮创建登录名，继续进行安装");
}