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fr.opensagres.xdocreport.document.dump.DumpHelper Maven / Gradle / Ivy
/**
* Copyright (C) 2011-2015 The XDocReport Team
*
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package fr.opensagres.xdocreport.document.dump;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
import fr.opensagres.xdocreport.core.XDocReportException;
import fr.opensagres.xdocreport.core.io.IOUtils;
import fr.opensagres.xdocreport.core.io.XDocArchive;
import fr.opensagres.xdocreport.core.utils.Base64Utility;
import fr.opensagres.xdocreport.core.utils.StringUtils;
import fr.opensagres.xdocreport.document.IXDocReport;
import fr.opensagres.xdocreport.document.json.JSONObject;
import fr.opensagres.xdocreport.template.IContext;
import fr.opensagres.xdocreport.template.ITemplateEngine;
import fr.opensagres.xdocreport.template.formatter.FieldsMetadata;
/**
* Dump helper.
*/
public class DumpHelper
{
private static final String ESCAPED_DOUBLE_QUOTE = "\\\"";
private static final String DOUBLE_QUOTE = "\"";
public static final String JAVA_MAIN_DUMP_TEMPLATE = "JavaMainDump";
// ---------------- document (odt, docx, etc)
/**
* @param report
* @return
* @throws IOException
*/
public static String toDocumentAsBinary64( IXDocReport report )
throws IOException
{
InputStream in = getDocument( report );
return Base64Utility.encode( in );
}
public static InputStream getDocument( IXDocReport report )
throws IOException
{
InputStream in = XDocArchive.getInputStream( report.getOriginalDocumentArchive() );
return in;
}
private static String getDocumentFileName( IXDocReport report, IContext dumpContext )
{
String documentFileName = report.getId() + "." + report.getKind().toLowerCase();
dumpContext.put( "documentFile", documentFileName );
return documentFileName;
}
public static void generateDocumentEntry( IXDocReport report, InputStream documentIn, IContext dumpContext,
String src, File baseDir, ZipOutputStream out )
throws IOException
{
if ( out != null )
{
generateDocumentZipEntry( report, documentIn, dumpContext, out, src );
}
else
{
generateDocumentFile( report, documentIn, dumpContext, new File( baseDir, src ) );
}
}
public static void generateDocumentFile( IXDocReport report, InputStream documentIn, IContext dumpContext,
File srcDir )
throws FileNotFoundException, IOException
{
String documentFileName = getDocumentFileName( report, dumpContext );
File documentFile = new File( srcDir, documentFileName );
documentFile.getParentFile().mkdirs();
OutputStream documentOut = null;
try
{
documentOut = new FileOutputStream( documentFile );
IOUtils.copy( documentIn, documentOut );
}
finally
{
if ( documentOut != null )
{
IOUtils.closeQuietly( documentOut );
}
}
}
public static void generateDocumentZipEntry( IXDocReport report, InputStream documentIn, IContext dumpContext,
ZipOutputStream out, String src )
throws IOException
{
String documentFileName = getDocumentFileName( report, dumpContext );
ZipEntry zipEntry = new ZipEntry( src + "/" + documentFileName );
out.putNextEntry( zipEntry );
try
{
IOUtils.copy( documentIn, out );
}
finally
{
out.closeEntry();
}
}
// ---------------- Java Main
public static String getClassName( IXDocReport report )
{
String className = report.getId();
className = StringUtils.replaceEach( className, new String[] { "@", "." }, new String[] { "_", "_" } );
return className.substring( 0, 1 ).toUpperCase() + className.substring( 1, className.length() );
}
public static String getClassNameFile( IContext dumpContext )
{
return (String) dumpContext.get( "className" ) + ".java";
}
// ---------------- JSON as data
public static String toJSON( IContext context, boolean upperCaseFirstChar )
{
return toJSON( context, upperCaseFirstChar, false );
}
public static String toJSON( IContext context, boolean upperCaseFirstChar, boolean formatAsJavaString )
{
JSONObject json = new JSONObject( context.getContextMap(), upperCaseFirstChar );
String jsonString = json.toString();
if ( !formatAsJavaString )
{
return jsonString;
}
return jsonString.replace( DOUBLE_QUOTE, ESCAPED_DOUBLE_QUOTE );
}
public static void generateJSONEntry( IXDocReport report, IContext context, boolean upperCaseFirstChar,
IContext dumpContext, String resourcesSrcPath, File baseDir,
ZipOutputStream out )
throws IOException
{
if ( out != null )
{
generateJSONZipEntry( report, context, upperCaseFirstChar, dumpContext, out, resourcesSrcPath );
}
else
{
generateJSONFile( report, context, upperCaseFirstChar, dumpContext, new File( baseDir, resourcesSrcPath ) );
}
}
public static void generateJSONFile( IXDocReport report, IContext context, boolean upperCaseFirstChar,
IContext dumpContext, File srcDir )
throws IOException
{
String jsonFileName = getJSONFileName( report, dumpContext );
JSONObject jsonObject = new JSONObject( context.getContextMap(), upperCaseFirstChar );
File jsonFile = new File( srcDir, jsonFileName );
jsonFile.getParentFile().mkdirs();
Writer jsonWriter = null;
try
{
jsonWriter = new FileWriter( jsonFile );
String json = jsonObject.toString( 1 );
IOUtils.write( json, jsonWriter );
}
finally
{
if ( jsonWriter != null )
{
IOUtils.closeQuietly( jsonWriter );
}
}
}
public static void generateJSONZipEntry( IXDocReport report, IContext context, boolean upperCaseFirstChar,
IContext dumpContext, ZipOutputStream out, String src )
throws IOException
{
String jsonFileName = getJSONFileName( report, dumpContext );
JSONObject jsonObject = new JSONObject( context.getContextMap(), upperCaseFirstChar );
ZipEntry zipEntry = new ZipEntry( src + "/" + jsonFileName );
out.putNextEntry( zipEntry );
Writer jsonWriter = null;
try
{
jsonWriter = new OutputStreamWriter( out );
String json = jsonObject.toString( 1 );
IOUtils.write( json, jsonWriter );
}
finally
{
if ( jsonWriter != null )
{
jsonWriter.flush();
}
out.closeEntry();
}
}
public static String getJSONFileName( IXDocReport report, IContext dumpContext )
{
String jsonFileName = report.getId() + ".json";
dumpContext.put( "jsonFile", jsonFileName );
return jsonFileName;
}
// XML fields available.
public static void generateFieldsMetadataEntry( IXDocReport report, IContext dumpContext, String resourcesSrcPath,
File baseDir, ZipOutputStream out )
throws IOException
{
if ( out != null )
{
generateFieldsMetadataZipEntry( report, dumpContext, out, resourcesSrcPath );
}
else
{
generateFieldsMetadataFile( report, dumpContext, new File( baseDir, resourcesSrcPath ) );
}
}
public static void generateFieldsMetadataFile( IXDocReport report, IContext dumpContext, File srcDir )
throws IOException
{
FieldsMetadata metadata = report.getFieldsMetadata();
if ( metadata != null )
{
String xmlFieldsFileName = getXMLFieldsFileName( report, dumpContext );
File xmlFieldsFile = new File( srcDir, xmlFieldsFileName );
xmlFieldsFile.getParentFile().mkdirs();
Writer xmlFieldsWriter = null;
try
{
xmlFieldsWriter = new FileWriter( xmlFieldsFile );
metadata.saveXML( xmlFieldsWriter, true, false );
}
finally
{
if ( xmlFieldsWriter != null )
{
IOUtils.closeQuietly( xmlFieldsWriter );
}
}
}
}
public static void generateFieldsMetadataZipEntry( IXDocReport report, IContext dumpContext, ZipOutputStream out,
String src )
throws IOException
{
FieldsMetadata metadata = report.getFieldsMetadata();
if ( metadata != null )
{
String xmlFieldsFileName = getXMLFieldsFileName( report, dumpContext );
ZipEntry zipEntry = new ZipEntry( src + "/" + xmlFieldsFileName );
out.putNextEntry( zipEntry );
Writer xmlFieldsWriter = null;
try
{
xmlFieldsWriter = new OutputStreamWriter( out );
metadata.saveXML( xmlFieldsWriter, true, false );
}
finally
{
if ( xmlFieldsWriter != null )
{
xmlFieldsWriter.flush();
}
out.closeEntry();
}
}
}
private static String getXMLFieldsFileName( IXDocReport report, IContext dumpContext )
{
String xmlFieldsFileName = report.getId() + ".fields.xml";
dumpContext.put( "xmlFieldsFile", xmlFieldsFileName );
return xmlFieldsFileName;
}
public static IContext createDumpContext( IXDocReport report, ITemplateEngine templateEngine, DumperOptions option )
throws IOException
{
IContext dumpContext = templateEngine.createContext();
if ( option != null )
{
String packageName = option.getPackageName();
dumpContext.put( "packageName", packageName );
}
String className = DumpHelper.getClassName( report );
dumpContext.put( "className", className );
dumpContext.put( "templateEngineKind", templateEngine.getKind() );
String outFileName = report.getId() + "_Out" + "." + report.getKind().toLowerCase();
dumpContext.put( "outFileName", outFileName );
return dumpContext;
}
public static void generate( ITemplateEngine templateEngine, String templateName, IContext dumpContext,
OutputStream out )
throws IOException, XDocReportException
{
Writer javaWriter = null;
try
{
javaWriter = new OutputStreamWriter( out );
templateEngine.process( templateName, dumpContext, javaWriter );
}
finally
{
if ( javaWriter != null )
{
IOUtils.closeQuietly( javaWriter );
}
}
}
public static void generateFile( ITemplateEngine templateEngine, String templateName, IContext dumpContext,
File javaFile )
throws IOException, XDocReportException
{
Writer javaWriter = null;
try
{
javaFile.getParentFile().mkdirs();
javaWriter = new FileWriter( javaFile );
templateEngine.process( templateName, dumpContext, javaWriter );
}
finally
{
if ( javaWriter != null )
{
IOUtils.closeQuietly( javaWriter );
}
}
}
public static void generateZipEntry( ITemplateEngine templateEngine, String templateName, IContext dumpContext,
String entryName, ZipOutputStream out )
throws IOException, XDocReportException
{
ZipEntry zipEntry = new ZipEntry( entryName );
out.putNextEntry( zipEntry );
Writer javaWriter = null;
try
{
javaWriter = new OutputStreamWriter( out );
templateEngine.process( templateName, dumpContext, javaWriter );
}
finally
{
if ( javaWriter != null )
{
javaWriter.flush();
}
out.closeEntry();
}
}
public static void generateEntry( ITemplateEngine templateEngine, String templateName, IContext dumpContext,
String entryName, File baseDir, ZipOutputStream out )
throws IOException, XDocReportException
{
if ( out != null )
{
// Zip
generateZipEntry( templateEngine, templateName, dumpContext, entryName, out );
}
else
{
// File
File file = new File( baseDir, entryName );
generateFile( templateEngine, templateName, dumpContext, file );
}
}
}
