public int createFile(
String name,
String dir,
String content,
DatasetBean datasetBean,
long time,
ExportFormatBean efb,
boolean saveToDB) {
ArchivedDatasetFileBean fbFinal = new ArchivedDatasetFileBean();
// >> tbh 04/2010 #4915 replace all names' spaces with underscores
name = name.replaceAll(" ", "_");
fbFinal.setId(0);
try {
File complete = new File(dir);
if (!complete.isDirectory()) {
complete.mkdirs();
}
File newFile = new File(complete, name);
newFile.setLastModified(System.currentTimeMillis());
BufferedWriter w = new BufferedWriter(new FileWriter(newFile));
w.write(content);
w.close();
logger.info("finished writing the text file...");
// now, we write the file to the zip file
FileInputStream is = new FileInputStream(newFile);
ZipOutputStream z =
new ZipOutputStream(new FileOutputStream(new File(complete, name + ".zip")));
logger.info("created zip output stream...");
// we write over the content no matter what
// we then check to make sure there are no duplicates
// TODO need to change the above -- save all content!
// z.write(content);
z.putNextEntry(new java.util.zip.ZipEntry(name));
// int length = (int) newFile.length();
int bytesRead;
byte[] buff = new byte[512];
// read from buffered input stream and put into zip file
// while (-1 != (bytesRead = bis.read(buff, 0, buff.length))) {
while ((bytesRead = is.read(buff)) != -1) {
z.write(buff, 0, bytesRead);
}
logger.info("writing buffer...");
// }
z.closeEntry();
z.finish();
// newFile = new File(complete, name+".zip");
// newFile.setLastModified(System.currentTimeMillis());
//
// BufferedWriter w2 = new BufferedWriter(new FileWriter(newFile));
// w2.write(newOut.toString());
// w2.close();
if (is != null) {
try {
is.close();
} catch (java.io.IOException ie) {
ie.printStackTrace();
}
}
logger.info("finished zipping up file...");
// set up the zip to go into the database
if (saveToDB) {
ArchivedDatasetFileBean fb = new ArchivedDatasetFileBean();
fb.setName(name + ".zip");
// logger.info("ODM filename: " + name + ".zip");
fb.setFileReference(dir + name + ".zip");
// logger.info("ODM fileReference: " + dir + name + ".zip");
// current location of the file on the system
fb.setFileSize((int) newFile.length());
// logger.info("ODM setFileSize: " + (int)newFile.length() );
// set the above to compressed size?
fb.setRunTime((int) time);
// logger.info("ODM setRunTime: " + (int)time );
// need to set this in milliseconds, get it passed from above
// methods?
fb.setDatasetId(datasetBean.getId());
// logger.info("ODM setDatasetid: " + ds.getId() );
fb.setExportFormatBean(efb);
// logger.info("ODM setExportFormatBean: success" );
fb.setExportFormatId(efb.getId());
// logger.info("ODM setExportFormatId: " + efb.getId());
fb.setOwner(userBean);
// logger.info("ODM setOwner: " + sm.getUserBean());
fb.setOwnerId(userBean.getId());
// logger.info("ODM setOwnerId: " + sm.getUserBean().getId() );
fb.setDateCreated(new Date(System.currentTimeMillis()));
boolean write = true;
ArchivedDatasetFileDAO asdfDAO = new ArchivedDatasetFileDAO(ds);
// eliminating all checks so that we create multiple files, tbh 6-7
if (write) {
fbFinal = (ArchivedDatasetFileBean) asdfDAO.create(fb);
} else {
logger.info("duplicate found: " + fb.getName());
}
}
// created in database!
} catch (Exception e) {
logger.warn(e.getMessage());
System.out.println("-- exception thrown at createFile: " + e.getMessage());
logger.info("-- exception thrown at createFile: " + e.getMessage());
e.printStackTrace();
}
return fbFinal.getId();
}
public int createFile(
String zipName,
ArrayList names,
String dir,
ArrayList contents,
DatasetBean datasetBean,
long time,
ExportFormatBean efb,
boolean saveToDB) {
ArchivedDatasetFileBean fbFinal = new ArchivedDatasetFileBean();
// >> tbh #4915
zipName = zipName.replaceAll(" ", "_");
fbFinal.setId(0);
try {
File complete = new File(dir);
if (!complete.isDirectory()) {
complete.mkdirs();
}
int totalSize = 0;
ZipOutputStream z =
new ZipOutputStream(new FileOutputStream(new File(complete, zipName + ".zip")));
FileInputStream is = null;
for (int i = 0; i < names.size(); i++) {
String name = (String) names.get(i);
// >> tbh #4915
name = name.replaceAll(" ", "_");
String content = (String) contents.get(i);
File newFile = new File(complete, name);
// totalSize = totalSize + (int)newFile.length();
newFile.setLastModified(System.currentTimeMillis());
BufferedWriter w = new BufferedWriter(new FileWriter(newFile));
w.write(content);
w.close();
logger.info("finished writing the text file...");
// now, we write the file to the zip file
is = new FileInputStream(newFile);
logger.info("created zip output stream...");
z.putNextEntry(new java.util.zip.ZipEntry(name));
int bytesRead;
byte[] buff = new byte[512];
while ((bytesRead = is.read(buff)) != -1) {
z.write(buff, 0, bytesRead);
totalSize += 512;
}
z.closeEntry();
// A. Hamid. 4910
is.close();
if (CoreResources.getField("dataset_file_delete").equalsIgnoreCase("true")
|| CoreResources.getField("dataset_file_delete").equals("")) {
newFile.delete();
}
}
logger.info("writing buffer...");
// }
z.flush();
z.finish();
z.close();
if (is != null) {
try {
is.close();
} catch (java.io.IOException ie) {
ie.printStackTrace();
}
}
logger.info("finished zipping up file...");
// set up the zip to go into the database
if (saveToDB) {
ArchivedDatasetFileBean fb = new ArchivedDatasetFileBean();
fb.setName(zipName + ".zip");
fb.setFileReference(dir + zipName + ".zip");
// current location of the file on the system
fb.setFileSize(totalSize);
// set the above to compressed size?
fb.setRunTime((int) time);
// need to set this in milliseconds, get it passed from above
// methods?
fb.setDatasetId(datasetBean.getId());
fb.setExportFormatBean(efb);
fb.setExportFormatId(efb.getId());
fb.setOwner(userBean);
fb.setOwnerId(userBean.getId());
fb.setDateCreated(new Date(System.currentTimeMillis()));
boolean write = true;
ArchivedDatasetFileDAO asdfDAO = new ArchivedDatasetFileDAO(ds);
if (write) {
fbFinal = (ArchivedDatasetFileBean) asdfDAO.create(fb);
logger.info("Created ADSFile!: " + fbFinal.getId() + " for " + zipName + ".zip");
} else {
logger.info("duplicate found: " + fb.getName());
}
}
// created in database!
} catch (Exception e) {
logger.warn(e.getMessage());
System.out.println("-- exception at create file: " + e.getMessage());
e.printStackTrace();
}
return fbFinal.getId();
}
