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intf.XRechnungValidationHelperJava.pas
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{
Copyright (C) 2025 Landrix Software GmbH & Co. KG
Sven Harazim, [email protected]
Version 3.0.2
License
This file is not official part of the package XRechnung-for-Delphi.
This is provided as is, expressly without a warranty of any kind.
You use it at your own risc.
}
unit intf.XRechnungValidationHelperJava;
interface
uses
Winapi.Windows, Winapi.Messages
,System.IOUtils, System.SysUtils, System.Variants, System.Classes, System.Types
,System.Win.COMObj,System.UITypes
,Xml.xmldom,Xml.XMLDoc,Xml.XMLIntf,Xml.XMLSchema
;
type
IXRechnungValidationHelperJava = interface
['{6DCEC6AF-1B1B-4C65-B004-B335397CF10D}']
function SetTempPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetJavaRuntimeEnvironmentPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetValidatorLibPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetValidatorConfigurationPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetVisualizationLibPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetFopLibPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetMustangprojectLibPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetValitoolLicense(const _License : String) : IXRechnungValidationHelperJava;
function SetValitoolPath(const _Path : String) : IXRechnungValidationHelperJava;
function Validate(const _InvoiceXMLData : String; out _CmdOutput,_ValidationResultAsXML,_ValidationResultAsHTML : String) : Boolean;
function ValidateFile(const _InvoiceXMLFilename : String; out _CmdOutput,_ValidationResultAsXML,_ValidationResultAsHTML : String) : Boolean;
function Visualize(const _InvoiceXMLData : String; out _CmdOutput,_VisualizationAsHTML : String) : Boolean;
function VisualizeAsPdf(const _InvoiceXMLData : String; out _CmdOutput : String; out _VisualizationAsPdf : TMemoryStream) : Boolean;
function VisualizeFile(const _InvoiceXMLFilename : String; out _CmdOutput,_VisualizationAsHTML : String) : Boolean;
function VisualizeFileAsPdf(const _InvoiceXMLFilename : String; out _CmdOutput : String; out _VisualizationAsPdf : TMemoryStream) : Boolean;
function MustangValidateFile(const _InvoiceXMLFilename : String; out _CmdOutput,_ValidationResultAsXML : String) : Boolean;
function MustangVisualizeFile(const _InvoiceXMLFilename : String; out _CmdOutput,_VisualizationAsHTML : String) : Boolean;
function MustangVisualizeFileAsPdf(const _InvoiceXMLFilename : String; out _CmdOutput : String; out _VisualizationAsPdf : TMemoryStream) : Boolean;
function MustangCombinePdfAndXML(const _InvoicePDFFilename, _InvoiceXMLFilename : String; out _CmdOutput : String; out _CombinedPdf : TMemoryStream) : Boolean;
function ValitoolValidate(const _InvoiceXMLData : String; out _CmdOutput,_ValidationResultAsXML : String; out _VisualizationAsPdf : TMemoryStream) : Boolean;
function ValitoolValidateDirectory(const _Directory : String) : Boolean;
end;
function GetXRechnungValidationHelperJava : IXRechnungValidationHelperJava;
implementation
type
TXRechnungValidationHelperJava = class(TInterfacedObject,IXRechnungValidationHelperJava)
private
TempPath : String;
JavaRuntimeEnvironmentPath : String;
ValidatorLibPath : String;
ValidatorConfigurationPath : TStringList;
VisualizationLibPath : String;
FopLibPath : String;
MustangprojectPath : String;
ValitoolPath : String;
ValitoolLicense : String;
CmdOutput : TStringList;
function ExecAndWait(_Filename, _Params: string): Boolean;
function QuoteIfContainsSpace(const _Value : String) : String;
function GetVersionFromStr(const _Xml : String) : Integer;
function GetVersionFromFile(const _Filename : String) : Integer;
function GetNewTempFileName(const _TempPath : String): string;
function GetNewTempPath: string;
public
constructor Create;
destructor Destroy; override;
public
function SetTempPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetJavaRuntimeEnvironmentPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetValidatorLibPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetValidatorConfigurationPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetVisualizationLibPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetFopLibPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetMustangprojectLibPath(const _Path : String) : IXRechnungValidationHelperJava;
function SetValitoolLicense(const _License : String) : IXRechnungValidationHelperJava;
function SetValitoolPath(const _Path : String) : IXRechnungValidationHelperJava;
function Validate(const _InvoiceXMLData : String; out _CmdOutput,_ValidationResultAsXML,_ValidationResultAsHTML : String) : Boolean;
function ValidateFile(const _InvoiceXMLFilename : String; out _CmdOutput,_ValidationResultAsXML,_ValidationResultAsHTML : String) : Boolean;
function Visualize(const _InvoiceXMLData : String; out _CmdOutput,_VisualizationAsHTML : String) : Boolean;
function VisualizeAsPdf(const _InvoiceXMLData : String; out _CmdOutput : String; out _VisualizationAsPdf : TMemoryStream) : Boolean;
function VisualizeFile(const _InvoiceXMLFilename : String; out _CmdOutput,_VisualizationAsHTML : String) : Boolean;
function VisualizeFileAsPdf(const _InvoiceXMLFilename : String; out _CmdOutput : String; out _VisualizationAsPdf : TMemoryStream) : Boolean;
function MustangValidateFile(const _InvoiceXMLFilename : String; out _CmdOutput,_ValidationResultAsXML : String) : Boolean;
function MustangVisualizeFile(const _InvoiceXMLFilename : String; out _CmdOutput,_VisualizationAsHTML : String) : Boolean;
function MustangVisualizeFileAsPdf(const _InvoiceXMLFilename : String; out _CmdOutput : String; out _VisualizationAsPdf : TMemoryStream) : Boolean;
function MustangCombinePdfAndXML(const _InvoicePDFFilename, _InvoiceXMLFilename : String; out _CmdOutput : String; out _CombinedPdf : TMemoryStream) : Boolean;
function ValitoolValidate(const _InvoiceXMLData : String; out _CmdOutput,_ValidationResultAsXML : String; out _VisualizationAsPdf : TMemoryStream) : Boolean;
function ValitoolValidateDirectory(const _Directory : String) : Boolean;
end;
function GetXRechnungValidationHelperJava : IXRechnungValidationHelperJava;
begin
Result := TXRechnungValidationHelperJava.Create;
end;
{ TXRechnungValidationHelperJava }
constructor TXRechnungValidationHelperJava.Create;
begin
CmdOutput := TStringList.Create;
ValidatorConfigurationPath := TStringList.Create;
TempPath := GetNewTempPath;
end;
destructor TXRechnungValidationHelperJava.Destroy;
begin
if Assigned(CmdOutput) then begin CmdOutput.Free; CmdOutput := nil; end;
if Assigned(ValidatorConfigurationPath) then begin ValidatorConfigurationPath.Free; ValidatorConfigurationPath := nil; end;
inherited;
end;
function TXRechnungValidationHelperJava.ExecAndWait(_Filename, _Params: string): Boolean;
var
SA: TSecurityAttributes;
SI: TStartupInfoA;
PI: TProcessInformation;
StdOutPipeRead, StdOutPipeWrite: THandle;
WasOK: Boolean;
Buffer: array[0..255] of AnsiChar;
BytesRead: Cardinal;
Handle:Boolean;
ProcessExitCode : DWORD;
ReadLine : AnsiString;
begin
Result := false;
CmdOutput.Clear;
if (Length(_FileName)>1) and (_FileName[1]<>'"') then // quote only if not already quoted
_Filename := QuoteIfContainsSpace(_Filename);
SA.nLength := SizeOf(SA);
SA.bInheritHandle := True;
SA.lpSecurityDescriptor := nil;
CreatePipe(StdOutPipeRead, StdOutPipeWrite, @SA, 0);
try
FillChar(SI, SizeOf(SI), 0);
SI.cb := SizeOf(SI);
SI.dwFlags := STARTF_USESHOWWINDOW or STARTF_USESTDHANDLES;
SI.wShowWindow := SW_HIDE;
SI.hStdInput := GetStdHandle(STD_INPUT_HANDLE); // don't redirect stdin
SI.hStdOutput := StdOutPipeWrite;
SI.hStdError := StdOutPipeWrite;
Handle := CreateProcessA(nil, PAnsiChar(AnsiString(_Filename+ ' ' + _Params)),
nil, nil, True, 0, nil,
PAnsiChar(AnsiString(ExtractFileDir(ParamStr(0)))), SI, PI);
CloseHandle(StdOutPipeWrite);
if Handle then
try
repeat
WasOK := ReadFile(StdOutPipeRead, Buffer, 255, BytesRead, nil);
if BytesRead > 0 then
begin
ReadLine := Copy(Buffer,0,BytesRead);
CmdOutput.add(Trim(String(ReadLine)));
end;
until not WasOK or (BytesRead = 0);
WaitForSingleObject(PI.hProcess, INFINITE);
Result := GetExitCodeProcess(pi.hProcess, ProcessExitCode);
if Result then
Result := ProcessExitCode = 0;
finally
CloseHandle(PI.hThread);
CloseHandle(PI.hProcess);
end;
finally
CloseHandle(StdOutPipeRead);
end;
end;
function TXRechnungValidationHelperJava.GetNewTempFileName(
const _TempPath: String): string;
var
lTempPath: array[0..255] of Char;
lTempFileName: array[0..255] of Char;
begin
FillChar(lTempPath,256,0);
StrPLCopy(lTempPath, _TempPath, Length(lTempPath) - 1);
GetTempFileName(lTempPath, 'TMP', 0, lTempFileName);
Result := lTempFileName;
end;
function TXRechnungValidationHelperJava.GetNewTempPath: string;
var
lTempPath: array[0..255] of Char;
begin
GetTempPath(255, lTempPath);
Result := lTempPath;
end;
function TXRechnungValidationHelperJava.GetVersionFromFile(
const _Filename: String): Integer;
var
hstrl : TStringList;
begin
Result := 0;
if not FileExists(_Filename) then
exit;
hstrl := TStringList.Create;
try
hstrl.LoadFromFile(_Filename,TEncoding.UTF8);
Result := GetVersionFromStr(hstrl.Text);
finally
hstrl.Free;
end;
end;
function TXRechnungValidationHelperJava.GetVersionFromStr(
const _Xml: String): Integer;
begin
Result := 0;
if (Pos('<Invoice',_Xml) > 0) or
(Pos('<ubl:Invoice',_Xml) > 0) or
(Pos('<ns0:Invoice',_Xml) > 0) then
Result := 1
else
if (Pos('<CreditNote',_Xml) > 0) or
(Pos('<ubl:CreditNote',_Xml) > 0) or
(Pos('<ns0:CreditNote',_Xml) > 0) then
Result := 2
else
if (Pos('<CrossIndustryInvoice',_Xml) > 0) or
(Pos('<rsm:CrossIndustryInvoice',_Xml) > 0) then
Result := 3;
end;
function TXRechnungValidationHelperJava.MustangCombinePdfAndXML(
const _InvoicePDFFilename, _InvoiceXMLFilename: String;
out _CmdOutput: String; out _CombinedPdf: TMemoryStream): Boolean;
var
cmd: TStringList;
tmpFilename : String;
begin
Result := false;
if not FileExists(_InvoiceXMLFilename) then
exit;
if not FileExists(_InvoicePDFFilename) then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(MustangprojectPath+'Mustang-CLI.jar') then
exit;
if not DirectoryExists(TempPath) then
exit;
tmpFilename := GetNewTempFileName(TempPath);
cmd := TStringList.Create;
try
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(tmpFilename)));
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -Xmx1G '+
'-Dfile.encoding=UTF-8 -jar '+QuoteIfContainsSpace(MustangprojectPath+'Mustang-CLI.jar')+
' --action combine' +
' --source '+ QuoteIfContainsSpace(_InvoicePDFFilename)+
' --source-xml '+ QuoteIfContainsSpace(_InvoiceXMLFilename)+
' --out '+tmpFilename+'.pdf'+
' --format zf'+
' --version 2'+
' --profile T'+
' --no-additional-attachments');
cmd.SaveToFile(tmpFilename+'.bat',TEncoding.UTF8);
Result := ExecAndWait(tmpFilename+'.bat','');
if Result and FileExists(tmpFilename+'.pdf') then
begin
_CombinedPdf := TMemoryStream.Create;
_CombinedPdf.LoadFromFile(tmpFilename+'.pdf');
_CombinedPdf.Position := 0;
end else
_CombinedPdf := nil;
_CmdOutput := CmdOutput.Text;
DeleteFile(tmpFilename+'.bat');
if FileExists(tmpFilename+'.pdf') then
DeleteFile(tmpFilename+'.pdf');
finally
cmd.Free;
end;
end;
function TXRechnungValidationHelperJava.MustangValidateFile(
const _InvoiceXMLFilename: String; out _CmdOutput,
_ValidationResultAsXML: String): Boolean;
var
cmd: TStringList;
tmpFilename : String;
begin
Result := false;
if not FileExists(_InvoiceXMLFilename) then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(MustangprojectPath+'Mustang-CLI.jar') then
exit;
if not DirectoryExists(TempPath) then
exit;
tmpFilename := GetNewTempFileName(TempPath);
cmd := TStringList.Create;
try
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(tmpFilename)));
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -Xmx1G '+
'-Dfile.encoding=UTF-8 -jar '+QuoteIfContainsSpace(MustangprojectPath+'Mustang-CLI.jar')+
' --action validate' +
' --source '+ QuoteIfContainsSpace(_InvoiceXMLFilename)+
' >'+tmpFilename+'.xml');
cmd.SaveToFile(tmpFilename+'.bat',TEncoding.UTF8);
Result := ExecAndWait(tmpFilename+'.bat','');
if FileExists(tmpFilename+'.xml') then
begin
_ValidationResultAsXML := TFile.ReadAllText(tmpFilename+'.xml',TEncoding.UTF8);
Result := true;
end;
_CmdOutput := CmdOutput.Text;
DeleteFile(tmpFilename+'.bat');
if FileExists(tmpFilename+'.xml') then
DeleteFile(tmpFilename+'.xml');
finally
cmd.Free;
end;
end;
function TXRechnungValidationHelperJava.MustangVisualizeFile(
const _InvoiceXMLFilename: String; out _CmdOutput,
_VisualizationAsHTML: String): Boolean;
var
cmd: TStringList;
tmpFilename : String;
begin
Result := false;
if not FileExists(_InvoiceXMLFilename) then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(MustangprojectPath+'Mustang-CLI.jar') then
exit;
if not DirectoryExists(TempPath) then
exit;
tmpFilename := GetNewTempFileName(TempPath);
cmd := TStringList.Create;
try
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(tmpFilename)));
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -Xmx1G '+
'-Dfile.encoding=UTF-8 -jar '+QuoteIfContainsSpace(MustangprojectPath+'Mustang-CLI.jar')+
' --action visualize' +
' --source '+ QuoteIfContainsSpace(_InvoiceXMLFilename)+
' --out '+tmpFilename+'.html'+
' --language de');
cmd.SaveToFile(tmpFilename+'.bat',TEncoding.UTF8);
Result := ExecAndWait(tmpFilename+'.bat','');
if Result and FileExists(tmpFilename+'.html') then
begin
_VisualizationAsHTML := TFile.ReadAllText(tmpFilename+'.html',TEncoding.UTF8);
end;
_CmdOutput := CmdOutput.Text;
DeleteFile(tmpFilename+'.bat');
if FileExists(tmpFilename+'.html') then
DeleteFile(tmpFilename+'.html');
if FileExists(ExtractFilePath(tmpFilename)+'xrechnung-viewer.css') then
DeleteFile(ExtractFilePath(tmpFilename)+'xrechnung-viewer.css');
if FileExists(ExtractFilePath(tmpFilename)+'xrechnung-viewer.js') then
DeleteFile(ExtractFilePath(tmpFilename)+'xrechnung-viewer.js');
finally
cmd.Free;
end;
end;
function TXRechnungValidationHelperJava.MustangVisualizeFileAsPdf(
const _InvoiceXMLFilename: String; out _CmdOutput: String;
out _VisualizationAsPdf: TMemoryStream): Boolean;
var
cmd: TStringList;
tmpFilename : String;
begin
Result := false;
if not FileExists(_InvoiceXMLFilename) then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(MustangprojectPath+'Mustang-CLI.jar') then
exit;
if not DirectoryExists(TempPath) then
exit;
tmpFilename := GetNewTempFileName(TempPath);
cmd := TStringList.Create;
try
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(tmpFilename)));
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -Xmx1G '+
'-Dfile.encoding=UTF-8 -jar '+QuoteIfContainsSpace(MustangprojectPath+'Mustang-CLI.jar')+
' --action pdf' +
' --source '+ QuoteIfContainsSpace(_InvoiceXMLFilename)+
' --out '+tmpFilename+'.pdf'+
' --language de');
cmd.SaveToFile(tmpFilename+'.bat',TEncoding.UTF8);
Result := ExecAndWait(tmpFilename+'.bat','');
if Result and FileExists(tmpFilename+'.pdf') then
begin
_VisualizationAsPdf := TMemoryStream.Create;
_VisualizationAsPdf.LoadFromFile(tmpFilename+'.pdf');
_VisualizationAsPdf.Position := 0;
end else
_VisualizationAsPdf := nil;
_CmdOutput := CmdOutput.Text;
DeleteFile(tmpFilename+'.bat');
if FileExists(tmpFilename+'.pdf') then
DeleteFile(tmpFilename+'.pdf');
finally
cmd.Free;
end;
end;
function TXRechnungValidationHelperJava.SetFopLibPath(
const _Path: String): IXRechnungValidationHelperJava;
begin
FopLibPath := IncludeTrailingPathDelimiter(_Path);
Result := self;
end;
function TXRechnungValidationHelperJava.SetJavaRuntimeEnvironmentPath(
const _Path: String): IXRechnungValidationHelperJava;
begin
JavaRuntimeEnvironmentPath := IncludeTrailingPathDelimiter(_Path);
Result := self;
end;
function TXRechnungValidationHelperJava.SetMustangprojectLibPath(
const _Path: String): IXRechnungValidationHelperJava;
begin
MustangprojectPath := IncludeTrailingPathDelimiter(_Path);
Result := self;
end;
function TXRechnungValidationHelperJava.SetTempPath(
const _Path: String): IXRechnungValidationHelperJava;
begin
TempPath := IncludeTrailingPathDelimiter(_Path);
Result := self;
end;
function TXRechnungValidationHelperJava.SetValidatorConfigurationPath(
const _Path: String): IXRechnungValidationHelperJava;
begin
ValidatorConfigurationPath.Add(IncludeTrailingPathDelimiter(_Path));
Result := self;
end;
function TXRechnungValidationHelperJava.SetValidatorLibPath(const _Path: String): IXRechnungValidationHelperJava;
begin
ValidatorLibPath := IncludeTrailingPathDelimiter(_Path);
Result := self;
end;
function TXRechnungValidationHelperJava.SetValitoolLicense(
const _License: String): IXRechnungValidationHelperJava;
begin
ValitoolLicense := _License;
Result := self;
end;
function TXRechnungValidationHelperJava.SetValitoolPath(
const _Path: String): IXRechnungValidationHelperJava;
begin
ValitoolPath := _Path;
Result := self;
end;
function TXRechnungValidationHelperJava.SetVisualizationLibPath(const _Path: String): IXRechnungValidationHelperJava;
begin
VisualizationLibPath := IncludeTrailingPathDelimiter(_Path);
Result := self;
end;
function TXRechnungValidationHelperJava.Validate(const _InvoiceXMLData: String; out _CmdOutput,
_ValidationResultAsXML, _ValidationResultAsHTML: String): Boolean;
var
hstrl,cmd: TStringList;
tmpFilename,cmdLine : String;
i : Integer;
begin
Result := false;
if _InvoiceXMLData = '' then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(ValidatorLibPath+'validationtool-1.5.0-java8-standalone.jar') then
exit;
if ValidatorConfigurationPath.Count=0 then
exit;
for i := 0 to ValidatorConfigurationPath.Count-1 do
if not FileExists(ValidatorConfigurationPath[i]+'scenarios.xml') then
exit;
if not DirectoryExists(TempPath) then
exit;
tmpFilename := GetNewTempFileName(TempPath);
hstrl := TStringList.Create;
cmd := TStringList.Create;
try
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
hstrl.Text := _InvoiceXMLData;
hstrl.SaveToFile(tmpFilename,TEncoding.UTF8);
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(tmpFilename)));
cmdLine := QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -Xmx1024m -classpath '+
QuoteIfContainsSpace(ValidatorLibPath+'libs')+' -jar '+
QuoteIfContainsSpace(ValidatorLibPath+'validationtool-1.5.0-standalone.jar');
for i := 0 to ValidatorConfigurationPath.Count-1 do
begin
cmdLine := cmdLine +
' -s '+QuoteIfContainsSpace(ValidatorConfigurationPath[i]+'scenarios.xml')+
' -r '+QuoteIfContainsSpace(ExcludeTrailingPathDelimiter(ValidatorConfigurationPath[i]))
end;
cmdLine := cmdLine + ' -h '+QuoteIfContainsSpace(tmpFilename);
cmd.Add(cmdLine);
cmd.SaveToFile(tmpFilename+'.bat',TEncoding.UTF8);
Result := ExecAndWait(tmpFilename+'.bat','');
_CmdOutput := CmdOutput.Text;
DeleteFile(tmpFilename+'.bat');
DeleteFile(tmpFilename);
if FileExists(ChangeFileExt(tmpFilename,'-report.xml')) then
begin
hstrl.LoadFromFile(ChangeFileExt(tmpFilename,'-report.xml'),TEncoding.UTF8);
_ValidationResultAsXML := hstrl.Text;
DeleteFile(ChangeFileExt(tmpFilename,'-report.xml'));
end;
if FileExists(ChangeFileExt(tmpFilename,'-report.html')) then
begin
hstrl.LoadFromFile(ChangeFileExt(tmpFilename,'-report.html'),TEncoding.UTF8);
_ValidationResultAsHTML := hstrl.Text;
DeleteFile(ChangeFileExt(tmpFilename,'-report.html'));
end;
finally
hstrl.Free;
cmd.Free;
end;
end;
function TXRechnungValidationHelperJava.ValidateFile(
const _InvoiceXMLFilename: String; out _CmdOutput,
_ValidationResultAsXML, _ValidationResultAsHTML: String): Boolean;
var
hstrl: TStringList;
lInvoiceXMLFilename, cmd, params: String;
i : Integer;
begin
Result := false;
if _InvoiceXMLFilename = '' then
exit;
if not FileExists(_InvoiceXMLFilename) then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(ValidatorLibPath+'validationtool-1.5.0-java8-standalone.jar') then
exit;
if ValidatorConfigurationPath.Count=0 then
exit;
for i := 0 to ValidatorConfigurationPath.Count-1 do
if not FileExists(ValidatorConfigurationPath[i]+'scenarios.xml') then
exit;
hstrl := TStringList.Create;
try
cmd := QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe');
params:= ' -Xmx1024m -classpath '+
QuoteIfContainsSpace(ValidatorLibPath+'libs')+' -jar '+
QuoteIfContainsSpace(ValidatorLibPath+'validationtool-1.5.0-standalone.jar');
for i := 0 to ValidatorConfigurationPath.Count-1 do
begin
params := params +
' -s '+QuoteIfContainsSpace(ValidatorConfigurationPath[i]+'scenarios.xml')+
' -r '+QuoteIfContainsSpace(ExcludeTrailingPathDelimiter(ValidatorConfigurationPath[i]))
end;
params := params
+ ' -o ' + QuoteIfContainsSpace(ExcludeTrailingPathDelimiter(ExtractFilePath(_InvoiceXMLFilename))) // \" am Ende wird von KOSIT fehlinterpretiert !!!
+ ' -h '
+ QuoteIfContainsSpace(_InvoiceXMLFilename);
Result := ExecAndWait(cmd, params);
_CmdOutput := CmdOutput.Text;
lInvoiceXMLFilename := ExtractFileName(_InvoiceXMLFilename);
lInvoiceXMLFilename := StringReplace(lInvoiceXMLFilename,' ','%20',[rfReplaceAll]);
lInvoiceXMLFilename := ExtractFilePath(_InvoiceXMLFilename)+lInvoiceXMLFilename;
if FileExists(ChangeFileExt(lInvoiceXMLFilename,'-report.xml')) then
begin
hstrl.LoadFromFile(ChangeFileExt(lInvoiceXMLFilename,'-report.xml'),TEncoding.UTF8);
_ValidationResultAsXML := hstrl.Text;
DeleteFile(ChangeFileExt(lInvoiceXMLFilename,'-report.xml'));
end;
if FileExists(ChangeFileExt(lInvoiceXMLFilename,'-report.html')) then
begin
hstrl.LoadFromFile(ChangeFileExt(lInvoiceXMLFilename,'-report.html'),TEncoding.UTF8);
_ValidationResultAsHTML := hstrl.Text;
DeleteFile(ChangeFileExt(lInvoiceXMLFilename,'-report.html'));
end;
finally
hstrl.Free;
end;
end;
function TXRechnungValidationHelperJava.ValitoolValidate(
const _InvoiceXMLData : String;
out _CmdOutput, _ValidationResultAsXML: String;
out _VisualizationAsPdf : TMemoryStream): Boolean;
var
hstrl: TStringList;
tmpFilename,cmdLine : String;
lResults : TStringDynArray;
i : Integer;
begin
Result := false;
if _InvoiceXMLData = '' then
exit;
if ValitoolLicense = '' then
exit;
if not FileExists(ValitoolPath+'valitool.cli.exe') then
exit;
if not DirectoryExists(TempPath) then
exit;
tmpFilename := GetNewTempFileName(TempPath);
hstrl := TStringList.Create;
try
hstrl.Text := _InvoiceXMLData;
hstrl.WriteBOM := false;
hstrl.SaveToFile(tmpFilename,TEncoding.UTF8);
cmdLine :=
' --license '+ValitoolLicense+
' --lang de'+
' --file '+QuoteIfContainsSpace(tmpFilename)+
' --mode validate'+
' --pdfReport';
Result := ExecAndWait(QuoteIfContainsSpace(ValitoolPath+'valitool.cli.exe'),cmdline);
_CmdOutput := CmdOutput.Text;
DeleteFile(tmpFilename);
_VisualizationAsPdf := nil;
lResults := TDirectory.GetFiles(ExtractFilePath(tmpFilename),ExtractFileName(tmpFilename)+'.*');
for i := 0 to Length(lResults)-1 do
if lResults[i].EndsWith('report.de.xml',true) then
begin
hstrl.LoadFromFile(lResults[i],TEncoding.UTF8);
_ValidationResultAsXML := hstrl.Text;
DeleteFile(lResults[i]);
end else
if lResults[i].EndsWith('report.de.pdf',true) then
if _VisualizationAsPdf = nil then
begin
_VisualizationAsPdf := TMemoryStream.Create;
_VisualizationAsPdf.LoadFromFile(lResults[i]);
_VisualizationAsPdf.Position := 0;
DeleteFile(lResults[i]);
end;
finally
hstrl.Free;
end;
end;
function TXRechnungValidationHelperJava.ValitoolValidateDirectory(
const _Directory: String): Boolean;
var
cmdLine : String;
begin
Result := false;
if _Directory = '' then
exit;
if ValitoolLicense = '' then
exit;
if not DirectoryExists(_Directory) then
exit;
if not FileExists(ValitoolPath+'valitool.cli.exe') then
exit;
cmdLine :=
' --license '+ValitoolLicense+
' --lang de'+
' --dir '+QuoteIfContainsSpace(_Directory)+
' --mode validate'+
' --pdfReport'+
' --noXMLReport';
Result := ExecAndWait(QuoteIfContainsSpace(ValitoolPath+'valitool.cli.exe'),cmdline);
end;
function TXRechnungValidationHelperJava.Visualize(const _InvoiceXMLData: String;
out _CmdOutput, _VisualizationAsHTML: String): Boolean;
var
hstrl,cmd: TStringList;
tmpFilename : String;
version : Integer;
begin
Result := false;
if _InvoiceXMLData = '' then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(ValidatorLibPath+'libs\Saxon-HE-11.4.jar') then
exit;
if not FileExists(VisualizationLibPath+'xsl\ubl-invoice-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\ubl-creditnote-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\cii-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\xrechnung-html.xsl') then
exit;
version := GetVersionFromStr(_InvoiceXMLData);
if version = 0 then
exit;
if not DirectoryExists(TempPath) then
exit;
tmpFilename := GetNewTempFileName(TempPath);
hstrl := TStringList.Create;
cmd := TStringList.Create;
try
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
hstrl.Text := _InvoiceXMLData;
hstrl.SaveToFile(tmpFilename,TEncoding.UTF8);
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(tmpFilename)));
if version = 1 then
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(ValidatorLibPath+'libs\Saxon-HE-11.4.jar;'+ValidatorLibPath+'libs\xmlresolver-4.4.3.jar')+
' net.sf.saxon.Transform'+' -s:'+QuoteIfContainsSpace(tmpFilename)+
' -xsl:'+QuoteIfContainsSpace(VisualizationLibPath+'xsl\ubl-invoice-xr.xsl')+
' -o:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-xr.xml')))
else
if version = 2 then
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(ValidatorLibPath+'libs\Saxon-HE-11.4.jar;'+ValidatorLibPath+'libs\xmlresolver-4.4.3.jar')+
' net.sf.saxon.Transform'+' -s:'+QuoteIfContainsSpace(tmpFilename)+
' -xsl:'+QuoteIfContainsSpace(VisualizationLibPath+'xsl\ubl-creditnote-xr.xsl')+
' -o:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-xr.xml')))
else
if version = 3 then
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(ValidatorLibPath+'libs\Saxon-HE-11.4.jar;'+ValidatorLibPath+'libs\xmlresolver-4.4.3.jar')+
' net.sf.saxon.Transform'+' -s:'+QuoteIfContainsSpace(tmpFilename)+
' -xsl:'+QuoteIfContainsSpace(VisualizationLibPath+'xsl\cii-xr.xsl')+
' -o:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-xr.xml')));
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(ValidatorLibPath+'libs\Saxon-HE-11.4.jar;'+ValidatorLibPath+'libs\xmlresolver-4.4.3.jar')+
' net.sf.saxon.Transform'+' -s:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-xr.xml'))+
' -xsl:'+QuoteIfContainsSpace(VisualizationLibPath+'xsl\xrechnung-html.xsl')+
' -o:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-.html')));
cmd.SaveToFile(tmpFilename+'.bat',TEncoding.UTF8);
Result := ExecAndWait(tmpFilename+'.bat','');
_CmdOutput := CmdOutput.Text;
DeleteFile(tmpFilename+'.bat');
DeleteFile(tmpFilename);
DeleteFile(ChangeFileExt(tmpFilename,'-xr.xml'));
if FileExists(ChangeFileExt(tmpFilename,'-.html')) then
begin
hstrl.LoadFromFile(ChangeFileExt(tmpFilename,'-.html'),TEncoding.UTF8);
_VisualizationAsHTML := hstrl.Text;
DeleteFile(ChangeFileExt(tmpFilename,'-.html'));
end;
finally
hstrl.Free;
cmd.Free;
end;
end;
function TXRechnungValidationHelperJava.VisualizeAsPdf(
const _InvoiceXMLData: String;
out _CmdOutput: String; out _VisualizationAsPdf: TMemoryStream): Boolean;
var
tmpFilename : String;
hstrl,cmd: TStringList;
version : Integer;
begin
//Experimental - it does not work
Result := false;
if _InvoiceXMLData = '' then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(ValidatorLibPath+'libs\Saxon-HE-11.4.jar') then
exit;
if not FileExists(VisualizationLibPath+'xsl\ubl-invoice-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\ubl-creditnote-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\cii-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\xrechnung-html.xsl') then
exit;
if not FileExists(FopLibPath+'fop\build\fop.jar') then
exit;
version := GetVersionFromStr(_InvoiceXMLData);
if version = 0 then
exit;
if not DirectoryExists(TempPath) then
exit;
tmpFilename := GetNewTempFileName(TempPath);
hstrl := TStringList.Create;
cmd := TStringList.Create;
try
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
hstrl.Text := _InvoiceXMLData;
hstrl.SaveToFile(tmpFilename,TEncoding.UTF8);
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(tmpFilename)));
if version = 1 then
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(ValidatorLibPath+'libs\Saxon-HE-11.4.jar;'+ValidatorLibPath+'libs\xmlresolver-4.4.3.jar')+
' net.sf.saxon.Transform'+' -s:'+QuoteIfContainsSpace(tmpFilename)+
' -xsl:'+QuoteIfContainsSpace(VisualizationLibPath+'xsl\ubl-invoice-xr.xsl')+
' -o:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-xr.xml')))
else
if version = 2 then
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(ValidatorLibPath+'libs\Saxon-HE-11.4.jar;'+ValidatorLibPath+'libs\xmlresolver-4.4.3.jar')+
' net.sf.saxon.Transform'+' -s:'+QuoteIfContainsSpace(tmpFilename)+
' -xsl:'+QuoteIfContainsSpace(VisualizationLibPath+'xsl\ubl-creditnote-xr.xsl')+
' -o:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-xr.xml')))
else
if version = 3 then
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(ValidatorLibPath+'libs\Saxon-HE-11.4.jar;'+ValidatorLibPath+'libs\xmlresolver-4.4.3.jar')+
' net.sf.saxon.Transform'+' -s:'+QuoteIfContainsSpace(tmpFilename)+
' -xsl:'+QuoteIfContainsSpace(VisualizationLibPath+'xsl\cii-xr.xsl')+
' -o:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-xr.xml')));
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(ValidatorLibPath+'libs\Saxon-HE-11.4.jar;'+ValidatorLibPath+'libs\xmlresolver-4.4.3.jar')+
' net.sf.saxon.Transform'+' -s:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-xr.xml'))+
' -xsl:'+QuoteIfContainsSpace(VisualizationLibPath+'xsl\xr-pdf.xsl')+
' -o:'+QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-.fo'))); // geaendert von pdf auf fo
cmd.SaveToFile(tmpFilename+'.bat',TEncoding.UTF8); //ToDo
//cmd.SaveToFile(_InvoiceXMLFilename+'.bat');
Result := ExecAndWait(tmpFilename+'.bat','');
_CmdOutput := CmdOutput.Text;
DeleteFile(tmpFilename+'.bat');
if not Result then
exit;
////////////////////////////////////////////////////////////////////////////
// Fopper aufrufen. Datei ist eine fo Datei. Saxon HE gibt eine fo-Datei zurueck!
// cmd Inhalt aus der apache-fop\foop\fop.bat ausgelesen mit echo "%JAVACMD%" %JAVAOPTS% %LOGCHOICE% %LOGLEVEL% -cp "%LOCALCLASSPATH%" %FOP_OPTS% org.apache.fop.cli.Main %FOP_CMD_LINE_ARGS%
if FileExists(ChangeFileExt(tmpFilename,'-.fo')) then
begin
cmd.Clear;
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(tmpFilename)));
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+
QuoteIfContainsSpace(FopLibPath+'fop\build\fop.jar;'+FopLibPath+'fop\lib\batik-all-1.16.jar;' +
FopLibPath+'fop\lib\commons-io-2.11.0.jar;'+FopLibPath+'fop\lib\commons-logging-1.0.4.jar;' +
FopLibPath+'fop\lib\fontbox-2.0.24.jar;'+FopLibPath+'fop\lib\serializer-2.7.2.jar;' +
FopLibPath+'fop\lib\xml-apis-1.4.01.jar;'+FopLibPath+'fop\lib\xml-apis-ext-1.3.04.jar;' +
FopLibPath+'fop\lib\xmlgraphics-commons-2.8.jar;') +
' org.apache.fop.cli.Main ' +
QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-.fo')) + ' ' +
QuoteIfContainsSpace(ChangeFileExt(tmpFilename,'-.pdf') ));
cmd.SaveToFile(tmpFilename+'.bat', TEncoding.UTF8);
Result := ExecAndWait(tmpFilename+'.bat','');
_CmdOutput := _CmdOutput + #13#10 + CmdOutput.Text;
DeleteFile(tmpFilename+'.bat');
DeleteFile(ChangeFileExt(tmpFilename,'-.fo'));
end else
Result := false;
DeleteFile(ChangeFileExt(tmpFilename,'-xr.xml'));
////////////////////////////////////////////////////////////////////////////
if FileExists(ChangeFileExt(tmpFilename,'-.pdf')) then
begin
_VisualizationAsPdf := TMemoryStream.Create;
_VisualizationAsPdf.LoadFromFile(ChangeFileExt(tmpFilename,'-.pdf'));
_VisualizationAsPdf.Position := 0;
DeleteFile(ChangeFileExt(tmpFilename,'-.pdf'));
end else
Result := false;
finally
hstrl.Free;
cmd.Free;
end;
end;
function TXRechnungValidationHelperJava.VisualizeFile(
const _InvoiceXMLFilename: String;
out _CmdOutput, _VisualizationAsHTML: String): Boolean;
var
hstrl,cmd: TStringList;
version : Integer;
begin
Result := false;
if _InvoiceXMLFilename = '' then
exit;
if not FileExists(_InvoiceXMLFilename) then
exit;
if not FileExists(JavaRuntimeEnvironmentPath+'bin\java.exe') then
exit;
if not FileExists(ValidatorLibPath+'libs\Saxon-HE-11.4.jar') then
exit;
if not FileExists(VisualizationLibPath+'xsl\ubl-invoice-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\ubl-creditnote-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\cii-xr.xsl') then
exit;
if not FileExists(VisualizationLibPath+'xsl\xrechnung-html.xsl') then
exit;
version := GetVersionFromFile(_InvoiceXMLFilename);
if version = 0 then
exit;
hstrl := TStringList.Create;
cmd := TStringList.Create;
try
cmd.WriteBOM := False;
cmd.Add('chcp 65001 >nul');
cmd.Add('pushd '+QuoteIfContainsSpace(ExtractFilePath(_InvoiceXMLFilename)));
if version = 1 then
cmd.Add(QuoteIfContainsSpace(JavaRuntimeEnvironmentPath+'bin\java.exe')+' -cp '+