// 用 appcmd 方式获得 所有虚拟目录的信息 (不仅仅是 dp2OPAC 虚拟目录)
public static int GetAllVirtualInfoByAppCmd(out List<OpacAppInfo> infos,
out string strError)
{
strError = "";
infos = new List<OpacAppInfo>();
// appcmd.exe 路径
string fileName = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.System),
"inetsrv/appcmd.exe");
if (File.Exists(fileName) == false)
{
strError = "IIS appcmd 尚未安装";
return -1;
}
List<string> lines = new List<string>();
// list apps
// list config /section:Sites
lines.Add("list config /section:Sites");
// parameters:
// lines 若干行参数。每行执行一次
// return:
// -1 出错
// 0 成功。strError 里面有运行输出的信息
int nRet = InstallHelper.RunCmd(
fileName,
lines,
false,
out strError);
if (nRet == -1)
return -1;
XmlDocument dom = new XmlDocument();
try
{
dom.LoadXml(strError);
}
catch (Exception ex)
{
strError = "Sites 描述 '" + strError + "' 装入 XMLDOM 时出错: " + ex.Message;
return -1;
}
XmlNodeList nodes = dom.DocumentElement.SelectNodes("//application");
foreach (XmlElement application in nodes)
{
OpacAppInfo info = new OpacAppInfo(application);
infos.Add(info);
}
return infos.Count;
}
// 用 appcmd 方式获得 dp2OPAC 实例信息
public static int GetOpacInfoByAppCmd(out List<OpacAppInfo> infos,
out string strError)
{
strError = "";
infos = new List<OpacAppInfo>();
// appcmd.exe 路径
string fileName = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.System),
"inetsrv/appcmd.exe");
if (File.Exists(fileName) == false)
{
strError = "IIS appcmd 尚未安装";
return -1;
}
List<string> lines = new List<string>();
// list apps
// list config /section:Sites
lines.Add("list config /section:Sites");
// parameters:
// lines 若干行参数。每行执行一次
// return:
// -1 出错
// 0 成功。strError 里面有运行输出的信息
int nRet = InstallHelper.RunCmd(
fileName,
lines,
false,
out strError);
if (nRet == -1)
return -1;
#if NO
// List<string> results = new List<string>();
StringBuilder result = new StringBuilder();
string strErrorInfo = "";
try
{
int i = 0;
foreach (string arguments in lines)
{
ProcessStartInfo info = new ProcessStartInfo()
{
FileName = fileName,
Arguments = arguments,
RedirectStandardOutput = true,
UseShellExecute = false,
CreateNoWindow = true,
};
using (Process process = Process.Start(info))
{
process.OutputDataReceived += new DataReceivedEventHandler((s, e1) =>
{
// results.Add(e1.Data);
if (string.IsNullOrEmpty(e1.Data) == false)
result.Append(e1.Data + "\r\n");
}
);
process.ErrorDataReceived += new DataReceivedEventHandler((s, e1) =>
{
strErrorInfo = e1.Data;
}
);
process.BeginOutputReadLine();
while (true)
{
Application.DoEvents();
if (process.WaitForExit(500) == true)
break;
}
}
for (int j = 0; j < 10; j++)
{
Application.DoEvents();
Thread.Sleep(1);
}
i++;
}
}
finally
{
}
if (string.IsNullOrEmpty(strErrorInfo) == false)
{
strError = strErrorInfo;
return -1;
}
#endif
/*
C:\Windows\System32\inetsrv>appcmd list apps
APP "Default Web Site/" (applicationPool:DefaultAppPool)
APP "Default Web Site/dp2OPAC" (applicationPool:DefaultAppPool)
* * */
/*
C:\Windows\System32\inetsrv>appcmd list config /section:Sites
<system.applicationHost>
<sites>
<siteDefaults>
<bindings>
</bindings>
<limits />
<logFile logFormat="W3C" directory="%SystemDrive%\inetpub\logs\LogFiles">
<customFields>
</customFields>
</logFile>
<traceFailedRequestsLogging directory="%SystemDrive%\inetpub\logs\FailedRe
qLogFiles" />
<ftpServer>
<connections />
<security>
<dataChannelSecurity />
<commandFiltering>
</commandFiltering>
<ssl />
<sslClientCertificates />
<authentication>
<anonymousAuthentication />
<basicAuthentication />
<clientCertAuthentication />
<customAuthentication>
<providers>
</providers>
</customAuthentication>
</authentication>
<customAuthorization>
<provider />
</customAuthorization>
</security>
<customFeatures>
<providers>
</providers>
</customFeatures>
<messages />
<fileHandling />
<firewallSupport />
<userIsolation>
<activeDirectory />
</userIsolation>
<directoryBrowse />
<logFile />
</ftpServer>
</siteDefaults>
<applicationDefaults applicationPool="DefaultAppPool" />
<virtualDirectoryDefaults allowSubDirConfig="true" />
<site name="Default Web Site" id="1">
<bindings>
<binding protocol="http" bindingInformation="*:80:" />
</bindings>
<limits />
<logFile>
<customFields>
</customFields>
</logFile>
<traceFailedRequestsLogging />
<applicationDefaults />
<virtualDirectoryDefaults />
<ftpServer>
<connections />
<security>
<dataChannelSecurity />
<commandFiltering>
</commandFiltering>
<ssl />
<sslClientCertificates />
<authentication>
<anonymousAuthentication />
<basicAuthentication />
<clientCertAuthentication />
<customAuthentication>
<providers>
</providers>
</customAuthentication>
</authentication>
<customAuthorization>
<provider />
</customAuthorization>
</security>
<customFeatures>
<providers>
</providers>
</customFeatures>
<messages />
<fileHandling />
<firewallSupport />
<userIsolation>
<activeDirectory />
</userIsolation>
<directoryBrowse />
<logFile />
</ftpServer>
<application path="/">
<virtualDirectoryDefaults />
<virtualDirectory path="/" physicalPath="%SystemDrive%\inetpub\wwwroot"
/>
</application>
<application path="/dp2OPAC">
<virtualDirectoryDefaults />
<virtualDirectory path="/" physicalPath="c:\test" />
</application>
</site>
</sites>
</system.applicationHost>
*
* */
XmlDocument dom = new XmlDocument();
try
{
dom.LoadXml(strError);
}
catch (Exception ex)
{
strError = "Sites 描述 '"+strError+"' 装入 XMLDOM 时出错: " +ex.Message;
return -1;
}
XmlNodeList nodes = dom.DocumentElement.SelectNodes("//application");
foreach (XmlElement application in nodes)
{
OpacAppInfo info = new OpacAppInfo(application);
if (string.IsNullOrEmpty(info.PhysicalPath) == false // 如果不是应用目录，则 PhysicalPath 可能为空
&& info.IsOPAC() == true)
infos.Add(info);
}
return infos.Count;
}
// 查找 dp2OPAC 路径
// return:
// -1 出错
// 其他 返回找到的路径个数
int FindOpacPath(out List<OpacAppInfo> infos,
out string strError)
{
strError = "";
infos = new List<OpacAppInfo>();
for (int i = 0; ; i++)
{
string strSitePath = "IIS://localhost/W3SVC/" + (i + 1);
try
{
if (DirectoryEntry.Exists(strSitePath) == false)
break;
}
catch (COMException ex)
{
if ((uint)ex.ErrorCode == 0x80005000)
{
strError = "IIS 尚未启用";
return -1;
}
}
string strOpacPath = strSitePath + "/ROOT/dp2OPAC";
if (DirectoryEntry.Exists(strOpacPath) == false)
continue;
DirectoryEntry entry = new DirectoryEntry(strOpacPath);
OpacAppInfo info = new OpacAppInfo(entry);
if (string.IsNullOrEmpty(info.PhysicalPath) == false) // 如果不是应用目录，则 PhysicalPath 可能为空
infos.Add(info);
}
return infos.Count;
}
// 查找 dp2OPAC 路径
// return:
// -1 出错
// 其他 返回找到的路径个数
public static int GetOpacInfo(out List<OpacAppInfo> infos,
out string strError)
{
strError = "";
infos = new List<OpacAppInfo>();
Version version = OpacAppInfo.GetIisVersion();
if (version.Major >= 7)
{
// 使用 appcmd 获得信息
// appcmd list apps
return GetOpacInfoByAppCmd(out infos,
out strError);
}
// 用 Active Directory 方法
for (int i = 0; ; i++)
{
string strSitePath = "IIS://localhost/W3SVC/" + (i + 1);
try
{
if (DirectoryEntry.Exists(strSitePath) == false)
break;
}
catch (COMException ex)
{
if ((uint)ex.ErrorCode == 0x80005000)
{
strError = "IIS 尚未启用";
return -1;
}
}
string strRootPath = strSitePath + "/ROOT";
if (DirectoryEntry.Exists(strRootPath) == false)
continue;
DirectoryEntry entry = new DirectoryEntry(strRootPath);
foreach (DirectoryEntry child in entry.Children)
{
if (child.SchemaClassName != "IIsWebVirtualDir")
continue;
OpacAppInfo info = new OpacAppInfo(child);
if (string.IsNullOrEmpty(info.PhysicalPath) == false // 如果不是应用目录，则 PhysicalPath 可能为空
&& info.IsOPAC() == true)
infos.Add(info);
}
}
return infos.Count;
}
// 查找 dp2OPAC 路径
// return:
// -1 出错
// 其他 返回找到的路径个数
public static int GetOpacInfo(out List <OpacAppInfo> infos,
out string strError)
{
strError = "";
infos = new List <OpacAppInfo>();
Version version = OpacAppInfo.GetIisVersion();
if (version.Major >= 7)
{
// 使用 appcmd 获得信息
// appcmd list apps
return(GetOpacInfoByAppCmd(out infos,
out strError));
}
// 用 Active Directory 方法
for (int i = 0; ; i++)
{
string strSitePath = "IIS://localhost/W3SVC/" + (i + 1);
try
{
if (DirectoryEntry.Exists(strSitePath) == false)
{
break;
}
}
catch (COMException ex)
{
if ((uint)ex.ErrorCode == 0x80005000)
{
strError = "IIS 尚未启用";
return(-1);
}
}
string strRootPath = strSitePath + "/ROOT";
if (DirectoryEntry.Exists(strRootPath) == false)
{
continue;
}
DirectoryEntry entry = new DirectoryEntry(strRootPath);
foreach (DirectoryEntry child in entry.Children)
{
if (child.SchemaClassName != "IIsWebVirtualDir")
{
continue;
}
OpacAppInfo info = new OpacAppInfo(child);
if (string.IsNullOrEmpty(info.PhysicalPath) == false && // 如果不是应用目录，则 PhysicalPath 可能为空
info.IsOPAC() == true)
{
infos.Add(info);
}
}
}
return(infos.Count);
}
void SetDefaultVirtualDirValue()
{
string strError = "";
List <OpacAppInfo> infos = null;
// 用 appcmd 方式获得 所有虚拟目录的信息 (不仅仅是 dp2OPAC 虚拟目录)
int nRet = OpacAppInfo.GetAllVirtualInfoByAppCmd(out infos,
out strError);
if (nRet == -1)
{
goto ERROR1;
}
for (int i = 0; ; i++)
{
string strVirtualDir = "/dp2OPAC";
if (i > 0)
{
strVirtualDir = "/dp2OPAC" + (i + 1).ToString();
}
// 已经存在的虚拟目录不能使用
// 查找一个虚拟目录是否存在
// return:
// -1 不存在
// 其他 数组元素的下标
nRet = OpacAppInfo.Find(infos,
this.comboBox_site.Text,
strVirtualDir);
if (nRet != -1)
{
continue;
}
// 注意检查，不能是别的instance的数据目录
if (this.VerifyDataDir != null)
{
VerifyEventArgs e1 = new VerifyEventArgs();
e1.Value = strVirtualDir;
this.VerifyDataDir(this, e1);
if (String.IsNullOrEmpty(e1.ErrorInfo) == false)
{
continue;
}
}
if (this.VerifyInstanceName != null)
{
VerifyEventArgs e1 = new VerifyEventArgs();
e1.Value = this.comboBox_site.Text + strVirtualDir;
this.VerifyInstanceName(this, e1);
if (String.IsNullOrEmpty(e1.ErrorInfo) == false)
{
continue;
}
}
this.textBox_instanceName.Text = strVirtualDir;
return;
}
return;
ERROR1:
MessageBox.Show(this, strError);
}
