java.fedora.client.ingest.IngestDialog Maven / Gradle / Ivy
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/*
* -----------------------------------------------------------------------------
*
* License and Copyright: The contents of this file are subject to the
* Apache License, Version 2.0 (the "License"); you may not use
* this file except in compliance with the License. You may obtain a copy of
* the License at
* http://www.fedora-commons.org/licenses.
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
* the specific language governing rights and limitations under the License.
*
* The entire file consists of original code.
* Copyright © 2008 Fedora Commons, Inc.
*
Copyright © 2002-2007 The Rector and Visitors of the University of
* Virginia and Cornell University
* All rights reserved.
*
* -----------------------------------------------------------------------------
*/
package fedora.client.ingest;
import java.awt.*;
import java.io.*;
import java.util.*;
import javax.swing.*;
import javax.swing.text.*;
import fedora.client.Administrator;
import fedora.client.FTypeDialog;
import fedora.client.ObjectFormatDialog;
import fedora.client.utility.ingest.Ingest;
import fedora.client.utility.ingest.IngestLogger;
import fedora.client.utility.ingest.IngestCounter;
import fedora.server.types.gen.RepositoryInfo;
/**
* Title: IngestDialog.java
* Description: Class to contruct an interactive ingest dialog for
* use by Fedora Administrator.
*
*/
public class IngestDialog {
public static int ONE_FROM_FILE=0;
public static int MULTI_FROM_DIR=1;
public static int ONE_FROM_REPOS=2;
public static int MULTI_FROM_REPOS=3;
private PrintStream log;
private File logFile;
private String logRootName;
IngestCounter counter = new IngestCounter();
// launch interactively via Administrator.java
public IngestDialog(int kind) {
counter.failures=0;
counter.successes=0;
log=null;
logFile=null;
logRootName=null;
boolean wasMultiple=false;
try {
if (kind==ONE_FROM_FILE) {
JFileChooser browse=new JFileChooser(Administrator.getLastDir());
int returnVal = browse.showOpenDialog(Administrator.getDesktop());
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = browse.getSelectedFile();
Administrator.setLastDir(file.getParentFile());
ObjectFormatDialog fmtDialog =
new ObjectFormatDialog("Select XML Format of Ingest File(s)");
if (fmtDialog.getSelection()!=null) {
String ingestFormat=fmtDialog.getSelection();
String pid=Ingest.oneFromFile(file, ingestFormat,
Administrator.APIA, Administrator.APIM, null);
JOptionPane.showMessageDialog(Administrator.getDesktop(),
"Ingest succeeded. PID='" + pid + "'.");
}
}
} else if (kind==MULTI_FROM_DIR) {
wasMultiple=true;
JFileChooser browse=new JFileChooser(Administrator.getLastDir());
browse.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
int returnVal = browse.showOpenDialog(Administrator.getDesktop());
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = browse.getSelectedFile();
Administrator.setLastDir(file);
FTypeDialog dlg=new FTypeDialog();
if (dlg.getResult()!=null) {
String fTypes=dlg.getResult();
logRootName="ingest-from-dir";
logFile = IngestLogger.newLogFile(logRootName);
log =new PrintStream(new FileOutputStream(logFile), true, "UTF-8");
IngestLogger.openLog(log,logRootName);
long st=System.currentTimeMillis();
ObjectFormatDialog fmtDialog =
new ObjectFormatDialog("Select XML Format of Ingest File(s)");
if (fmtDialog.getSelection()!=null) {
String ingestFormat=fmtDialog.getSelection();
Ingest.multiFromDirectory(file, ingestFormat, fTypes,
Administrator.APIA, Administrator.APIM, null, log, counter);
long et=System.currentTimeMillis();
JOptionPane.showMessageDialog(Administrator.getDesktop(),
counter.successes + " objects successfully ingested.\n"
+ counter.failures + " objects failed.\n"
+ "Time elapsed: " + Ingest.getDuration(et-st));
}
}
}
} else if (kind==ONE_FROM_REPOS) {
SourceRepoDialog sdlg=new SourceRepoDialog();
if (sdlg.getAPIA()!=null) {
// First, determine the default export format of the source repo.
// For backward compatibility with pre-2.0 repositories,
// assume the "metslikefedora1" format.
RepositoryInfo repoinfo = sdlg.getAPIA().describeRepository();
String sourceExportFormat = null;
StringTokenizer stoken = new StringTokenizer(repoinfo.getRepositoryVersion(), ".");
if (new Integer(stoken.nextToken()).intValue() < 2){
sourceExportFormat = "metslikefedora1";
} else {
sourceExportFormat = repoinfo.getDefaultExportFormat();
}
String pid=JOptionPane.showInputDialog("Enter the PID of the object to ingest.");
if (pid!=null && !pid.equals("")) {
pid=Ingest.oneFromRepository(
sdlg.getAPIA(),
sdlg.getAPIM(),
sourceExportFormat,
pid,
Administrator.APIA,
Administrator.APIM,
null);
JOptionPane.showMessageDialog(Administrator.getDesktop(),
"Ingest succeeded. PID=" + pid);
}
}
} else if (kind==MULTI_FROM_REPOS) {
wasMultiple=true;
SourceRepoDialog sdlg=new SourceRepoDialog();
if (sdlg.getAPIA()!=null) {
// First, determine the default export format of the source repo.
// For backward compatibility with pre-2.0 repositories,
// assume the "metslikefedora1" format.
RepositoryInfo repoinfo = sdlg.getAPIA().describeRepository();
String sourceExportFormat = null;
StringTokenizer stoken = new StringTokenizer(repoinfo.getRepositoryVersion(), ".");
if (new Integer(stoken.nextToken()).intValue() < 2){
sourceExportFormat = "metslikefedora1";
} else {
sourceExportFormat = repoinfo.getDefaultExportFormat();
}
FTypeDialog dlg=new FTypeDialog();
if (dlg.getResult()!=null) {
// looks ok... do the request
String fTypes=dlg.getResult();
long st=System.currentTimeMillis();
logRootName="ingest-from-repos";
logFile = IngestLogger.newLogFile(logRootName);
log =new PrintStream(new FileOutputStream(logFile), true, "UTF-8");
IngestLogger.openLog(log, logRootName);
Ingest.multiFromRepository(sdlg.getProtocol(),
sdlg.getHost(),
sdlg.getPort(),
sdlg.getAPIA(),
sdlg.getAPIM(),
sourceExportFormat,
fTypes,
Administrator.APIA,
Administrator.APIM,
null, log, counter);
long et=System.currentTimeMillis();
JOptionPane.showMessageDialog(Administrator.getDesktop(),
counter.successes + " objects successfully ingested.\n"
+ counter.failures + " objects failed.\n"
+ "Time elapsed: " + Ingest.getDuration(et-st));
}
}
}
} catch (Exception e) {
String msg=e.getMessage();
if (msg==null) {
msg=e.getClass().getName();
}
e.printStackTrace();
Administrator.showErrorDialog(Administrator.getDesktop(), "Ingest Failure", msg, e);
} finally {
try {
if (log!=null && wasMultiple) {
IngestLogger.closeLog(log, logRootName);
String logPath=logFile.getPath();
int n = JOptionPane.showConfirmDialog(Administrator.getDesktop(),
"A detailed log file was created at\n"
+ logPath + "\n\n"
+ "View it now?",
"View Ingest Log?",
JOptionPane.YES_NO_OPTION);
if (n==JOptionPane.YES_OPTION) {
JTextComponent textEditor=new JTextArea();
textEditor.setFont(new Font("monospaced", Font.PLAIN, 12));
textEditor.setText(fileAsString(logPath));
textEditor.setCaretPosition(0);
textEditor.setEditable(false);
JInternalFrame viewFrame=new JInternalFrame("Viewing " + logPath, true, true, true, true);
viewFrame.setFrameIcon(new ImageIcon(this.getClass().getClassLoader().getResource("images/standard/general/Edit16.gif")));
viewFrame.getContentPane().add(new JScrollPane(textEditor));
viewFrame.setSize(720,520);
viewFrame.setVisible(true);
Administrator.getDesktop().add(viewFrame);
try {
viewFrame.setSelected(true);
} catch (java.beans.PropertyVetoException pve) {}
}
}
} catch (Exception ex) {
Administrator.showErrorDialog(Administrator.getDesktop(), "Error",
ex.getMessage(), ex);
}
}
}
private static String fileAsString(String path)
throws Exception {
StringBuffer buffer = new StringBuffer();
InputStream fis=new FileInputStream(path);
InputStreamReader isr = new InputStreamReader(fis, "UTF-8");
Reader in = new BufferedReader(isr);
int ch;
while ((ch = in.read()) > -1) {
buffer.append((char)ch);
}
in.close();
return buffer.toString();
}
}