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| program WMI_PhysicalDisk;
{$APPTYPE CONSOLE}
uses System.SysUtils, Winapi.ActiveX, System.Win.ComObj, System.Variants;
function VarToInt(const AVariant: Variant): INT64;begin Result := StrToIntDef(Trim(VarToStr(AVariant)), 0); end;
procedure GetMSFT_PhysicalDiskInfo; const WbemUser =''; WbemPassword =''; WbemComputer ='localhost'; wbemFlagForwardOnly = $00000020; var FSWbemLocator : OLEVariant; FWMIService : OLEVariant; FWbemObjectSet: OLEVariant; FWbemObject : OLEVariant; oEnum : IEnumvariant; iValue : LongWord; begin; FSWbemLocator := CreateOleObject('WbemScripting.SWbemLocator'); FWMIService := FSWbemLocator.ConnectServer(WbemComputer, 'root\Microsoft\Windows\Storage', WbemUser, WbemPassword); FWbemObjectSet:= FWMIService.ExecQuery('SELECT * FROM MSFT_PhysicalDisk','WQL',wbemFlagForwardOnly); oEnum := IUnknown(FWbemObjectSet._NewEnum) as IEnumVariant; while oEnum.Next(1, FWbemObject, iValue) = 0 do begin Writeln(Format('AllocatedSize %d',[VarToInt(FWbemObject.AllocatedSize)])); Writeln(Format('BusType %d',[VarToInt(FWbemObject.BusType)])); Writeln(Format('CanPool %s',[VarToStr(FWbemObject.CanPool)])); Writeln(Format('Description %s',[VarToStr(FWbemObject.Description)])); Writeln(Format('DeviceId %s',[VarToStr(FWbemObject.DeviceId)])); Writeln(Format('EnclosureNumber %d',[VarToInt(FWbemObject.EnclosureNumber)])); Writeln(Format('FirmwareVersion %s',[VarToStr(FWbemObject.FirmwareVersion)])); Writeln(Format('FriendlyName %s',[VarToStr(FWbemObject.FriendlyName)])); Writeln(Format('HealthStatus %d',[VarToInt(FWbemObject.HealthStatus)])); Writeln(Format('IsIndicationEnabled %s',[VarToStr(FWbemObject.IsIndicationEnabled)])); Writeln(Format('IsPartial %s',[VarToStr(FWbemObject.IsPartial)])); Writeln(Format('LogicalSectorSize %d',[VarToInt(FWbemObject.LogicalSectorSize)])); Writeln(Format('Manufacturer %s',[VarToStr(FWbemObject.Manufacturer)])); Writeln(Format('MediaType %d',[VarToInt(FWbemObject.MediaType)])); Writeln(Format('Model %s',[VarToStr(FWbemObject.Model)])); Writeln(Format('ObjectId %s',[VarToStr(FWbemObject.ObjectId)])); Writeln(Format('OtherCannotPoolReasonDescription %s',[VarToStr(FWbemObject.OtherCannotPoolReasonDescription)])); Writeln(Format('PartNumber %s',[VarToStr(FWbemObject.PartNumber)])); Writeln(Format('PassThroughClass %s',[VarToStr(FWbemObject.PassThroughClass)])); Writeln(Format('PassThroughIds %s',[VarToStr(FWbemObject.PassThroughIds)])); Writeln(Format('PassThroughNamespace %s',[VarToStr(FWbemObject.PassThroughNamespace)])); Writeln(Format('PassThroughServer %s',[VarToStr(FWbemObject.PassThroughServer)])); Writeln(Format('PhysicalLocation %s',[VarToStr(FWbemObject.PhysicalLocation)])); Writeln(Format('PhysicalSectorSize %d',[VarToInt(FWbemObject.PhysicalSectorSize)])); Writeln(Format('SerialNumber %s',[VarToStr(FWbemObject.SerialNumber)])); Writeln(Format('Size %d',[VarToInt(FWbemObject.Size)])); Writeln(Format('SlotNumber %d',[VarToInt(FWbemObject.SlotNumber)])); Writeln(Format('SoftwareVersion %s',[VarToStr(FWbemObject.SoftwareVersion)])); Writeln(Format('SpindleSpeed %d',[VarToInt(FWbemObject.SpindleSpeed)])); Writeln(Format('UniqueId %s',[VarToStr(FWbemObject.UniqueId)])); Writeln(Format('Usage %d',[VarToInt(FWbemObject.Usage)])); Writeln('-------------------------------------------------------------------'); FWbemObject:=Unassigned; end; end; begin try CoInitialize(nil); try GetMSFT_PhysicalDiskInfo; finally CoUninitialize; end; except on E:EOleException do Writeln(Format('EOleException %s %x', [E.Message,E.ErrorCode])); on E:Exception do Writeln(E.Classname, ':', E.Message); end; Writeln('Press Enter to exit'); Readln; end. |