Initial

watchdog/ServiceControlManager.hpp

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+#ifndef _WATCHDOG_SERVICECONTROLMANAGER_HPP_
+#define _WATCHDOG_SERVICECONTROLMANAGER_HPP_
+#ifndef _COMMON_BLOCK_HPP_
+#include <common/block.hpp>
+#endif
+#ifndef _WATCHDOG_SERVICEHANDLE_HPP_
+#include <watchdog/ServiceHandle.hpp>
+#endif
+#ifndef _WATCHDOG_CREATESERVICEPARAMS_HPP_
+#include <watchdog/CreateServiceParams.hpp>
+#endif
+
+class ServiceControlManager
+{
+public:
+  enum Access{Connect=SC_MANAGER_CONNECT,Enumerate=SC_MANAGER_ENUMERATE_SERVICE,QueryLock=SC_MANAGER_QUERY_LOCK_STATUS,
+	            ModifyBootConfig=SC_MANAGER_MODIFY_BOOT_CONFIG,StandardRightsRead=STANDARD_RIGHTS_READ,
+							StandardRightsWrite=STANDARD_RIGHTS_WRITE,StandardRightsExecute=STANDARD_RIGHTS_EXECUTE,
+							AllAccess=SC_MANAGER_ALL_ACCESS,CreateService=SC_MANAGER_CREATE_SERVICE,
+							Lock=SC_MANAGER_LOCK};
+  ServiceControlManager(Access access=AllAccess,const String &machineName=String(),const String &databaseName=String());
+	virtual ~ServiceControlManager();
+  bool createService(CreateServiceParams &csp,ServiceHandle &serviceHandle);
+  bool deleteService(const String &serviceName);
+  bool startService(const String &serviceName,Block<String> &serviceArgs=Block<String>());
+	bool isOkay(void)const;
+  String getLastErrorCode(void)const;
+private:
+  ServiceHandle mServiceHandle;
+	DWORD mLastError;
+};
+
+inline
+ServiceControlManager::ServiceControlManager(Access access,const String &machineName,const String &databaseName)
+: mLastError(0)
+{
+  mServiceHandle.setHandle(::OpenSCManager(machineName.isNull()?(char*)0:machineName.str(),databaseName.isNull()?(char*)0:databaseName.str(),access),ServiceHandle::Delete);
+	if(!mServiceHandle.isOkay())mLastError=::GetLastError();
+}
+
+inline
+ServiceControlManager::~ServiceControlManager()
+{
+}
+
+inline
+bool ServiceControlManager::isOkay(void)const
+{
+  return mServiceHandle.isOkay();
+}
+
+#endif