|
|
/*++
Copyright (c) 1997 Microsoft Corporation
Module Name :
admutil.cpp
Abstract:
IMSAdminBase interface WRAPPER functions definition
Environment:
Win32 User Mode
Author:
jaroslad (jan 1997)
--*/
#if !defined (ADMUTIL_H)
#define ADMUTIL_H
#include <afx.h>
#ifdef UNICODE
#include <iadmw.h>
#else
#include "ansimeta.h"
#endif
#include <iwamreg.h>
class CAdmUtil;
//************************************************************************
//CAdmNode DEFINITION
//- store all the complex information about accessing MetaObject or MetaData
class CAdmNode{ CString strComputer; //computer to access
CString strService; CString strInstance; CString strIPath; //path relative to instance
//(/LM/{strService}/{strInstance}/{strIPath} gives the full path to MEtaObject
CString strProperty; // name of the MetaData within given Path
static INT GetSlashIndex(const CString& strPath, INT iSeqNumber); static INT GetCountOfSlashes(const CString& strPath); static CString GetPartOfPath(const CString& strPath, INT iStart, INT iEnd=-1);
public: CAdmNode(const CString& a_strPath=CString("")) {SetPath(a_strPath);}; void SetPath(CString a_strPath);
//magic functions to provide various kinds of paths within metabase
CString GetLMRootPath(void); CString GetLMServicePath(void); CString GetLMInstancePath(void); CString GetLMNodePath(void); CString GetServicePath(void); CString GetInstancePath(void); CString GetNodePath(void); CString GetRelPathFromService(void); CString GetRelPathFromInstance(void);
CString GetParentNodePath(void); CString GetCurrentNodeName(void);
//access to METADATA_RECORD items
CString GetComputer(void) {return strComputer;}; CString GetService(void) {return strService;}; CString GetInstance(void) {return strInstance;}; CString GetIPath(void) {return strIPath;}; CString GetProperty(void) {return strProperty;};
//setting the METADATA_RECORD items
void SetComputer(const CString& a_strComputer) {strComputer=a_strComputer;}; void SetService(const CString& a_strService) {strService=a_strService;}; void SetInstance(const CString& a_strInstance) {strInstance=a_strInstance;}; void SetIPath(const CString& a_strIPath) {strIPath=a_strIPath;}; void SetProperty(const CString& a_strProperty) {strProperty=a_strProperty;};
friend CAdmUtil;};
//************************************************************************
//CAdmProp DEFINITION
//
// -convenience wrapper for METADATA_RECORD
class CAdmProp{ enum {USERTYPESET=0x01,DATATYPESET=0x02,ATTRIBSET=0x04}; //value indicates that the variable was not set
//0 cannot be used, because that is valid value
METADATA_RECORD mdr; DWORD dwFlags;
public: CAdmProp(){dwFlags=0;mdr.dwMDIdentifier=0; mdr.dwMDAttributes=0; mdr.dwMDUserType=0; mdr.dwMDDataType=0;mdr.pbMDData=0; mdr.dwMDDataLen=0;}; CAdmProp(METADATA_RECORD &a_mdr); CAdmProp(const CString &a_strProperty); void SetIdentifier(DWORD a_dwIdentif) {mdr.dwMDIdentifier=a_dwIdentif;}; void SetAttrib(DWORD a_dwAttrib) {mdr.dwMDAttributes=a_dwAttrib;dwFlags|=ATTRIBSET;}; void SetUserType(DWORD a_dwUserType) {mdr.dwMDUserType=a_dwUserType;dwFlags|=USERTYPESET;}; void SetDataType(DWORD a_dwDataType) {mdr.dwMDDataType=a_dwDataType;dwFlags|=DATATYPESET;};
BOOL IsSetAttrib(void) { return (((dwFlags&ATTRIBSET)!=0)?TRUE:FALSE); }; BOOL IsSetUserType(void) {return (((dwFlags&USERTYPESET)!=0)?TRUE:FALSE); }; BOOL IsSetDataType(void) {return (((dwFlags&DATATYPESET)!=0)?TRUE:FALSE); };
DWORD GetAttrib(void) {return mdr.dwMDAttributes;}; DWORD GetDataType(void) {return mdr.dwMDDataType;}; DWORD GetUserType(void) {return mdr.dwMDUserType;}; DWORD GetIdentifier(void) {return mdr.dwMDIdentifier;}; PBYTE GetMDData(void) {return mdr.pbMDData;}; DWORD GetMDDataLen(void) {return mdr.dwMDDataLen;};
void SetValue(DWORD a_dwValue); void SetValue(CString a_strValue); void SetValue(LPCTSTR *a_lplpszValue, DWORD a_dwValueCount); //for multisz
void SetValue(LPBYTE pbValue, DWORD dwValueLength ); //for binary
BOOL SetValueByDataType(LPCTSTR *a_lplpszPropValue,DWORD* a_lpdwPropValueLength,WORD a_wPropValueCount);
void PrintProperty(void);
virtual void Print(const _TCHAR *format,...);
friend CAdmUtil;};
//************************************************************************
//CAdmUtil DEFINITION
//
//-convenience wrapper for calling IMSAdminBase interface functions
//defined in admutil.cpp
extern DWORD g_dwTIMEOUT_VALUE;extern DWORD g_dwDELAY_AFTER_OPEN_VALUE;
class CAdmUtil{ static enum { DEFAULTBufferSize=4 };
#ifdef UNICODE
IMSAdminBase * pcAdmCom; //interface pointer to Metabase Admin
#else
ANSI_smallIMSAdminBase * pcAdmCom; //interface pointer to Metabase Admin Ansi Wrapper
#endif
IWamAdmin* pIWamAdm; //interface pointer to Wam Admin
METADATA_HANDLE m_hmd; //metabase handle that micht be reused for sequence of commands
CString m_strNodePath; //related to m_hmd - if h_hmd!=NULL it points to m_strNodePath
DWORD m_dwPermissionOfhmd; //related to m_hmd
PBYTE pbDataBuffer; //buffer to get data from METABASE (used for METADATA_RECORD)
WORD wDataBufferSize; //size of the above buffer
protected: BOOL fPrint ; //print Error messages
HRESULT hresError; //store the last HRESULT of calling interface IMSAdminBase interface function
// this is used to store some other error as is OUT_OF_MEMORY or INVALID_PARAMETER
//with wIndex it is possible to open more than one METADATA object, opening multiple object is not available outside the class
void OpenObject(WORD wIndex, LPCSTR lpszService,WORD wInstance, LPCSTR lpszPath, DWORD dwPermission=METADATA_PERMISSION_WRITE+METADATA_PERMISSION_READ, BOOL fCreate=TRUE); void CloseObject(WORD wIndex);
METADATA_HANDLE OpenObjectTo_hmd(CAdmNode & a_AdmNode, DWORD dwPermission=METADATA_PERMISSION_READ|METADATA_PERMISSION_WRITE, BOOL fCreate=FALSE); void CloseObject_hmd(void); public: CAdmUtil(const CString & strComputer=CString("")); ~CAdmUtil();#ifdef UNICODE
IMSAdminBase * GetpcAdmCom(void) {return pcAdmCom;}; #else
IMSAdminBase * GetpcAdmCom(void) {return (pcAdmCom==0)?0:pcAdmCom->m_pcAdmCom;}; #endif
//connect to computer, call class factory for IMSAdminBase
void Open(const CString & strComputer); //close connection to computer, throw away IMSAdminBase
void Close(void);
//OPEN , CLOSE, CREATE, DELETE, COPY METAOBJECT
METADATA_HANDLE OpenObject(CAdmNode & a_AdmNode, DWORD dwPermission=METADATA_PERMISSION_READ|METADATA_PERMISSION_WRITE, BOOL fCreate=FALSE); void CloseObject(METADATA_HANDLE hmd); void CreateObject(CAdmNode & a_AdmNode); void DeleteObject(CAdmNode& a_AdmNode, CAdmProp& a_AdmProp); void DeleteObject(METADATA_HANDLE a_hmd, CString& a_strNodeNameToDelete); void CopyObject(CAdmNode& a_AdmNode, CAdmNode& a_AdmNodeDst); void RenameObject(CAdmNode& a_AdmNode, CAdmNode& a_AdmNodeDst);
void GetProperty(CAdmNode& a_AdmNode, CAdmProp& a_AdmProp);
void SetProperty(CAdmNode& a_AdmNode, CAdmProp& a_AdmProp); void SetProperty(PMETADATA_RECORD a_pmdrData, METADATA_HANDLE a_hmd);
void DeleteProperty(CAdmNode& a_AdmNode, CAdmProp& a_AdmProp); void DeleteProperty(PMETADATA_RECORD a_pmdrData, METADATA_HANDLE a_hmd);
//ENUMERATE
void EnumPropertiesAndPrint(CAdmNode& a_AdmNode, CAdmProp a_AdmProp, BYTE bRecurLevel=0, METADATA_HANDLE a_hmd=0, CString & a_strRelPath=CString("")); void EnumAndPrint(CAdmNode& a_AdmNode, CAdmProp& a_AdmProp, BOOL a_fRecursive=FALSE, BYTE a_bRecurLevel=0, METADATA_HANDLE a_hmd=0, CString& a_strRelPath=CString("")); //SAVE METABASE DATA
void SaveData(void);
//FUNCTION TO RUN CHOSEN METABASE COMMAND WITH GIVEN PARAMATERS
void Run(CString& strCommand, //command to run
CAdmNode& a_AdmNode, //PATH TO METABASE OBJECT
CAdmProp& a_AdmProp, //METADATA object
CAdmNode& a_AdmDstNode=CAdmNode(""), //DESTINATION PATH (as used for COPY)
LPCTSTR *a_lplpszPropValue=0, //VALUES TO BE STORED (for SET command)
DWORD *a_lpdwPropValueLength=0, //LENGTH OF VALUES TO BE STORED (for SET command)
WORD wPropValueCount=0); //NUMBER OF VALUES TO BE STORED
//virtual functions for Error and regular messages to be printed.
// these can be redefined in order to fit custom needs
virtual void Error(const _TCHAR * format,...); virtual void Print(const _TCHAR * format,...);
//Disable and enable to print error or regular messages
void EnablePrint(void) {fPrint=TRUE;}; void DisablePrint(void) {fPrint=FALSE;};
HRESULT QueryLastHresError(void) {return hresError;}; void SetLastHresError(HRESULT hr) {hresError=hr;};
//defined in vptool
void OpenWamAdm(const CString & strComputer); void CloseWamAdm(void); void AppCreateInProc(const _TCHAR* szPath,const CString & strComputer); void AppCreateOutProc(const _TCHAR* szPath,const CString & strComputer); void AppDelete(const _TCHAR* szPath,const CString & strComputer); void AppRename(CAdmNode& a_AdmNode, CAdmNode& a_AdmDstNode, const CString & strComputer); void AppUnLoad(const _TCHAR* szPath,const CString & strComputer); void AppGetStatus(const _TCHAR* szPath,const CString & strComputer);
};
//runs administration command based on given parameters
LPTSTR ConvertHresToString(HRESULT hRes);DWORD ConvertHresToDword(HRESULT hRes);LPTSTR ConvertReturnCodeToString(DWORD ReturnCode);
CString FindCommonPath(CString a_strPath1,CString a_strPath2);
#define M_LOCAL_MACHINE "/LM/"
#endif
|
