C#控制远程计算机的服务代码,CSharp代码库,德仔网

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【CSharp】 C#控制远程计算机的服务
作者:Dezai.CN / 发布于2012/12/27/ 454
要引用System.Management.Dll程序集，并要使用System.Management命名空间下的类，如ManagementClass,ManagementObject等
using System.Management; 
namespace ZZ.Wmi 
{ 
public class Win32ServiceManager 
{ 
private string strPath; 
private ManagementClass managementClass; 
public Win32ServiceManager():this(".",null,null) 
{ 
} 
public Win32ServiceManager(string host,string userName,string password) 
{ 
this.strPath = "////"+host+"//root//cimv2:Win32_Service"; 
this.managementClass = new ManagementClass(strPath); 
if(userName!=null&&userName.Length>0) 
{ 
ConnectionOptions connectionOptions = new ConnectionOptions(); 
connectionOptions.Username = userName; 
connectionOptions.Password = password; 
ManagementScope managementScope = new ManagementScope( "////" +host+ "//root//cimv2",connectionOptions) ; 
this.managementClass.Scope = managementScope; 
} 
} 
// 验证是否能连接到远程计算机 
public static bool RemoteConnectValidate(string host,string userName,string password) 
{ 
ConnectionOptions connectionOptions = new ConnectionOptions(); 
connectionOptions.Username = userName; 
connectionOptions.Password = password; 
ManagementScope managementScope = new ManagementScope( "////" +host+ "//root//cimv2",connectionOptions) ; 
try 
{ 
managementScope.Connect(); 
} 
catch 
{ 
} 
return managementScope.IsConnected; 
} 
// 获取指定服务属性的值 
public object GetServiceValue(string serviceName,string propertyName) 
{ 
ManagementObject mo = this.managementClass.CreateInstance(); 
mo.Path = new ManagementPath(this.strPath+".Name=/""+serviceName+"/""); 
return mo[propertyName]; 
} 
// 获取所连接的计算机的所有服务数据 
public string [,] GetServiceList() 
{ 
string [,] services = new string [this.managementClass.GetInstances().Count,4]; 
int i = 0; 
foreach(ManagementObject mo in this.managementClass.GetInstances()) 
{ 
services[i,0] = (string)mo["Name"]; 
services[i,1] = (string)mo["DisplayName"]; 
services[i,2] = (string)mo["State"]; 
services[i,3] = (string)mo["StartMode"]; 
i++; 
} 
return services; 
} 
// 获取所连接的计算机的指定服务数据 
public string [,] GetServiceList(string serverName) 
{ 
return GetServiceList(new string []{serverName}); 
} 
// 获取所连接的计算机的的指定服务数据 
public string [,] GetServiceList(string [] serverNames) 
{ 
string [,] services = new string [serverNames.Length,4]; 
ManagementObject mo = this.managementClass.CreateInstance(); 
for(int i = 0;i<serverNames.Length;i++) 
{ 
mo.Path = new ManagementPath(this.strPath+".Name=/""+serverNames[i]+"/""); 
services[i,0] = (string)mo["Name"]; 
services[i,1] = (string)mo["DisplayName"]; 
services[i,2] = (string)mo["State"]; 
services[i,3] = (string)mo["StartMode"]; 
} 
return services; 
} 
// 停止指定的服务 
public string StartService(string serviceName) 
{ 
string strRst = null; 
ManagementObject mo = this.managementClass.CreateInstance(); 
mo.Path = new ManagementPath(this.strPath+".Name=/""+serviceName+"/""); 
try 
{ 
if((string)mo["State"]=="Stopped")//!(bool)mo["AcceptStop"] 
mo.InvokeMethod("StartService",null); 
} 
catch(ManagementException e) 
{ 
strRst =e.Message; 
} 
return strRst; 
} 
// 暂停指定的服务 
public string PauseService(string serviceName) 
{ 
string strRst = null; 
ManagementObject mo = this.managementClass.CreateInstance(); 
mo.Path = new ManagementPath(this.strPath+".Name=/""+serviceName+"/""); 
try 
{ 
//判断是否可以暂停 
if((bool)mo["acceptPause"]&&(string)mo["State"]=="Running") 
mo.InvokeMethod("PauseService",null); 
} 
catch(ManagementException e) 
{ 
strRst =e.Message; 
} 
return strRst; 
} 
// 恢复指定的服务 
public string ResumeService(string serviceName) 
{ 
string strRst = null; 
ManagementObject mo = this.managementClass.CreateInstance(); 
mo.Path = new ManagementPath(this.strPath+".Name=/""+serviceName+"/""); 
try 
{ 
//判断是否可以恢复 
if((bool)mo["acceptPause"]&&(string)mo["State"]=="Paused") 
mo.InvokeMethod("ResumeService",null); 
} 
catch(ManagementException e) 
{ 
strRst =e.Message; 
} 
return strRst; 
} 
// 停止指定的服务 
public string StopService(string serviceName) 
{ 
string strRst = null; 
ManagementObject mo = this.managementClass.CreateInstance(); 
mo.Path = new ManagementPath(this.strPath+".Name=/""+serviceName+"/""); 
try 
{ 
//判断是否可以停止 
if((bool)mo["AcceptStop"])//(string)mo["State"]=="Running" 
mo.InvokeMethod("StopService",null); 
} 
catch(ManagementException e) 
{ 
strRst =e.Message; 
} 
return strRst; 
} 
} 
}
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