Examples with CredentialsMapping com.mucommander.auth.CredentialsMapping used on opensource projects

Example 1 with CredentialsMapping

use of com.mucommander.auth.CredentialsMapping in project mucommander by mucommander.

the class AuthDialog method setCredentialMapping.

/**
 * Called when the dialog has been validated by the user, when the OK button has been pressed or when enter has
 * been pressed in a text field.
 */
private void setCredentialMapping() {
    if (guestRadioButton != null && guestRadioButton.isSelected()) {
        guestCredentialsSelected = true;
        selectedCredentialsMapping = new CredentialsMapping(fileURL.getGuestCredentials(), fileURL, false);
    } else {
        Credentials enteredCredentials = new Credentials(loginField.getText(), new String(passwordField.getPassword()));
        guestCredentialsSelected = false;
        boolean isPersistent = saveCredentialsCheckBox.isSelected();
        selectedCredentialsMapping = new CredentialsMapping(enteredCredentials, fileURL, isPersistent);
        // Look for an existing matching CredentialsMapping instance to re-use the realm which may contain
        // connection properties.
        int nbCredentials = credentialsMappings.length;
        CredentialsMapping cm;
        for (int i = 0; i < nbCredentials; i++) {
            cm = credentialsMappings[i];
            if (cm.getCredentials().equals(enteredCredentials, true)) {
                // Comparison must be password-sensitive
                // Create a new CredentialsMapping instance in case the 'isPersistent' flag has changed.
                // (original credentials may have originally been added as 'volatile' and then made persistent by
                // ticking the checkbox, or vice-versa)
                selectedCredentialsMapping = new CredentialsMapping(cm.getCredentials(), cm.getRealm(), isPersistent);
                break;
            }
        }
    }
}

Example 2 with CredentialsMapping

use of com.mucommander.auth.CredentialsMapping in project mucommander by mucommander.

the class EditCredentialsDialog method updateComponents.

/**
 * Updates text fields and buttons' enabled state based on the current selection. Should be called
 * whenever the list selection has changed.
 */
private void updateComponents() {
    String loginValue = null;
    String passwordValue = null;
    boolean componentsEnabled = false;
    if (!credentialsList.isSelectionEmpty() && credentials.size() > 0) {
        componentsEnabled = true;
        CredentialsMapping credentialsMapping = (CredentialsMapping) credentialsList.getSelectedValue();
        Credentials credentials = credentialsMapping.getCredentials();
        loginValue = credentials.getLogin();
        passwordValue = credentials.getPassword();
    }
    loginField.setText(loginValue);
    loginField.setEnabled(componentsEnabled);
    passwordField.setText(passwordValue);
    passwordField.setEnabled(componentsEnabled);
    removeButton.setEnabled(componentsEnabled);
}

Example 3 with CredentialsMapping

use of com.mucommander.auth.CredentialsMapping in project mucommander by mucommander.

the class ServerConnectDialog method actionPerformed.

// //////////////////////////
// ActionListener methods //
// //////////////////////////
public void actionPerformed(ActionEvent e) {
    Object source = e.getSource();
    if (source == cancelButton) {
        dispose();
        return;
    }
    try {
        currentServerPanel.dialogValidated();
        // Can throw a MalformedURLException
        FileURL serverURL = currentServerPanel.getServerURL();
        // Create a CredentialsMapping instance and pass to Folder so that it uses it to connect to the folder and
        // adds to CredentialsManager once the folder has been successfully changed
        Credentials credentials = serverURL.getCredentials();
        CredentialsMapping credentialsMapping;
        if (credentials != null) {
            credentialsMapping = new CredentialsMapping(credentials, serverURL, saveCredentialsCheckBox.isSelected());
        } else {
            credentialsMapping = null;
        }
        dispose();
        // Change the current folder
        folderPanel.tryChangeCurrentFolder(serverURL, credentialsMapping);
    } catch (IOException ex) {
        InformationDialog.showErrorDialog(this, Translator.get("table.folder_access_error_title"), Translator.get("folder_does_not_exist"));
    }
}

Example 4 with CredentialsMapping

use of com.mucommander.auth.CredentialsMapping in project mucommander by mucommander.

the class BrowseLocationThread method run.

@Override
public void run() {
    LOGGER.debug("starting folder change...");
    boolean folderChangedSuccessfully = false;
    // Show some progress in the progress bar to give hope
    folderPanel.setProgressValue(10);
    boolean userCancelled = false;
    CredentialsMapping newCredentialsMapping = null;
    // True if Guest authentication was selected in the authentication dialog (guest credentials must not be
    // added to CredentialsManager)
    boolean guestCredentialsSelected = false;
    AuthenticationType authenticationType = folderURL.getAuthenticationType();
    if (credentialsMapping != null) {
        newCredentialsMapping = credentialsMapping;
        CredentialsManager.authenticate(folderURL, newCredentialsMapping);
    } else // avoid waiting for an AuthException to be thrown.
    if (!folderURL.containsCredentials() && ((authenticationType == AuthenticationType.AUTHENTICATION_REQUIRED) || (authenticationType == AuthenticationType.AUTHENTICATION_OPTIONAL && CredentialsManager.getMatchingCredentials(folderURL).length > 0))) {
        AuthDialog authDialog = popAuthDialog(folderURL, false, null);
        newCredentialsMapping = authDialog.getCredentialsMapping();
        guestCredentialsSelected = authDialog.guestCredentialsSelected();
        // User cancelled the authentication dialog, stop
        if (newCredentialsMapping == null)
            userCancelled = true;
        else // Use the provided credentials and invalidate the folder AbstractFile instance (if any) so that
        // it gets recreated with the new credentials
        {
            CredentialsManager.authenticate(folderURL, newCredentialsMapping);
            folder = null;
        }
    }
    if (!userCancelled) {
        boolean canonicalPathFollowed = false;
        do {
            // Set cursor to hourglass/wait
            mainFrame.setCursor(new Cursor(Cursor.WAIT_CURSOR));
            // Render all actions inactive while changing folder
            mainFrame.setNoEventsMode(true);
            try {
                // Thread was created using a FileURL
                if (folder == null) {
                    AbstractFile file = FileFactory.getFile(folderURL, true);
                    synchronized (KILL_LOCK) {
                        if (killed) {
                            LOGGER.debug("this thread has been killed, returning");
                            break;
                        }
                    }
                    // File resolved -> 25% complete
                    folderPanel.setProgressValue(25);
                    // or doesn't exist
                    if (file == null || !file.exists()) {
                        // Restore default cursor
                        mainFrame.setCursor(Cursor.getDefaultCursor());
                        locationChanger.showFolderDoesNotExistDialog();
                        break;
                    }
                    if (!file.canRead()) {
                        // Restore default cursor
                        mainFrame.setCursor(Cursor.getDefaultCursor());
                        showFailedToReadFolderDialog();
                        break;
                    }
                    // File is a regular directory, all good
                    if (file.isDirectory()) {
                    // Just continue
                    } else // File is a browsable file (Zip archive for instance) but not a directory : Browse or Download ? => ask the user
                    if (file.isBrowsable()) {
                        // of the OpenAction (enter pressed on the file). This works well enough in practice.
                        if (!globalHistory.contains(folderURL) && !file.equals(folderPanel.getFileTable().getSelectedFile())) {
                            // Restore default cursor
                            mainFrame.setCursor(Cursor.getDefaultCursor());
                            // Download or browse file ?
                            QuestionDialog dialog = new QuestionDialog(mainFrame, null, Translator.get("table.download_or_browse"), mainFrame, Arrays.asList(BrowseLocationThreadAction.BROWSE, BrowseLocationThreadAction.DOWNLOAD, BrowseLocationThreadAction.CANCEL), 0);
                            DialogAction ret = dialog.getActionValue();
                            if (ret == DIALOG_DISPOSED_ACTION || ret == BrowseLocationThreadAction.CANCEL)
                                break;
                            // Download file
                            if (ret == BrowseLocationThreadAction.DOWNLOAD) {
                                showDownloadDialog(file);
                                break;
                            }
                            // Continue if BROWSE
                            // Set cursor to hourglass/wait
                            mainFrame.setCursor(new Cursor(Cursor.WAIT_CURSOR));
                        }
                    // else just continue and browse file's contents
                    } else // File is a regular file: show download dialog which allows to download (copy) the file
                    // to a directory specified by the user
                    {
                        showDownloadDialog(file);
                        break;
                    }
                    this.folder = file;
                } else // Thread was created using an AbstractFile instance, check file existence
                if (!folder.exists()) {
                    // Find a 'workable' folder if the requested folder doesn't exist anymore
                    if (findWorkableFolder) {
                        AbstractFile newFolder = locationChanger.getWorkableFolder(folder);
                        if (newFolder.equals(folder)) {
                            // If we've already tried the returned folder, give up (avoids a potentially endless loop)
                            locationChanger.showFolderDoesNotExistDialog();
                            break;
                        }
                        // Try again with the new folder
                        folder = newFolder;
                        folderURL = folder.getURL();
                        // Discard the file to select, if any
                        fileToSelect = null;
                        continue;
                    } else {
                        locationChanger.showFolderDoesNotExistDialog();
                        break;
                    }
                } else if (!folder.canRead()) {
                    showFailedToReadFolderDialog();
                    break;
                }
                // resolved again.
                if (!canonicalPathFollowed && followCanonicalPath(folder)) {
                    try {
                        // Recreate the FileURL using the file's canonical path
                        FileURL newURL = FileURL.getFileURL(folder.getCanonicalPath());
                        // Keep the credentials and properties (if any)
                        newURL.setCredentials(folderURL.getCredentials());
                        newURL.importProperties(folderURL);
                        this.folderURL = newURL;
                        // Invalidate the AbstractFile instance
                        this.folder = null;
                        // There won't be any further attempts after this one
                        canonicalPathFollowed = true;
                        // Loop the resolve the file
                        continue;
                    } catch (MalformedURLException e) {
                    // In the unlikely event of the canonical path being malformed, the AbstractFile
                    // and FileURL instances are left untouched
                    }
                }
                synchronized (KILL_LOCK) {
                    if (killed) {
                        LOGGER.debug("this thread has been killed, returning");
                        break;
                    }
                }
                // File tested -> 50% complete
                folderPanel.setProgressValue(50);
                synchronized (KILL_LOCK) {
                    if (killed) {
                        LOGGER.debug("this thread has been killed, returning");
                        break;
                    }
                    // From now on, thread cannot be killed (would comprise table integrity)
                    doNotKill = true;
                }
                // files listed -> 75% complete
                folderPanel.setProgressValue(75);
                LOGGER.trace("calling setCurrentFolder");
                // Change the file table's current folder and select the specified file (if any)
                locationChanger.setCurrentFolder(folder, fileToSelect, changeLockedTab, true);
                // folder set -> 95% complete
                folderPanel.setProgressValue(95);
                // Do not add the credentials if guest credentials were selected by the user.
                if (newCredentialsMapping != null && !guestCredentialsSelected)
                    CredentialsManager.addCredentials(newCredentialsMapping);
                // All good !
                folderChangedSuccessfully = true;
                break;
            } catch (Exception e) {
                LOGGER.debug("Caught exception", e);
                if (killed) {
                    // If #tryKill() called #interrupt(), the exception we just caught was most likely
                    // thrown as a result of the thread being interrupted.
                    // 
                    // The exception can be a java.lang.InterruptedException (Thread throws those),
                    // a java.nio.channels.ClosedByInterruptException (InterruptibleChannel throws those)
                    // or any other exception thrown by some code that swallowed the original exception
                    // and threw a new one.
                    LOGGER.debug("Thread was interrupted, ignoring exception");
                    break;
                }
                // Restore default cursor
                mainFrame.setCursor(Cursor.getDefaultCursor());
                if (e instanceof AuthException) {
                    AuthException authException = (AuthException) e;
                    // Retry (loop) if user provided new credentials, if not stop
                    AuthDialog authDialog = popAuthDialog(authException.getURL(), true, authException.getMessage());
                    newCredentialsMapping = authDialog.getCredentialsMapping();
                    guestCredentialsSelected = authDialog.guestCredentialsSelected();
                    if (newCredentialsMapping != null) {
                        // Invalidate the existing AbstractFile instance
                        folder = null;
                        // Use the provided credentials
                        CredentialsManager.authenticate(folderURL, newCredentialsMapping);
                        continue;
                    }
                } else {
                    // Find a 'workable' folder if the requested folder doesn't exist anymore
                    if (findWorkableFolder) {
                        AbstractFile newFolder = locationChanger.getWorkableFolder(folder);
                        if (newFolder.equals(folder)) {
                            // If we've already tried the returned folder, give up (avoids a potentially endless loop)
                            locationChanger.showFolderDoesNotExistDialog();
                            break;
                        }
                        // Try again with the new folder
                        folder = newFolder;
                        folderURL = folder.getURL();
                        // Discard the file to select, if any
                        fileToSelect = null;
                        continue;
                    }
                    showAccessErrorDialog(e);
                }
                // Stop looping!
                break;
            }
        } while (true);
    }
    synchronized (KILL_LOCK) {
        // Clean things up
        cleanup(folderChangedSuccessfully);
    }
}

Example 5 with CredentialsMapping

use of com.mucommander.auth.CredentialsMapping in project mucommander by mucommander.

the class ConfFileTableTab method getInitialAbstractPaths.

/**
 * Returns a valid initial abstract path for the specified frame.
 * <p>
 * This method does its best to interpret <code>path</code> properly, or to fail
 * politely if it can't. This means that:<br/>
 * - we first try to see whether <code>path</code> is a legal, existing URI.<br/>
 * - if it's not, we check whether it might be a legal local, existing file path.<br/>
 * - if it's not, we'll just use the default initial path for the frame.<br/>
 * - if <code>path</code> is browsable (eg directory, archive, ...), use it as is.<br/>
 * - if it's not, use its parent.<br/>
 * - if it does not have a parent, use the default initial path for the frame.<br/>
 * </p>
 *
 * @param path            path to the folder we want to open in <code>frame</code>.
 * @param folderPanelType identifier of the panel we want to compute the path for (either {@link com.mucommander.ui.main.FolderPanel.FolderPanelType.LEFT} or
 *                        {@link #@link com.mucommander.ui.main.FolderPanel.FolderPanelType.RIGHT}).
 * @return our best shot at what was actually requested.
 */
private FileURL getInitialAbstractPaths(String path) {
    // This is one of those cases where a null value actually has a proper meaning.
    if (path == null)
        return MainFrameBuilder.getHomeFolder().getURL();
    // Tries the specified path as-is.
    AbstractFile file;
    CredentialsMapping newCredentialsMapping;
    while (true) {
        try {
            file = FileFactory.getFile(path, true);
            if (!file.exists())
                file = null;
            break;
        }// If an AuthException occurred, gets login credential from the user.
         catch (Exception e) {
            if (e instanceof AuthException) {
                // Prompts the user for a login and password.
                AuthException authException = (AuthException) e;
                FileURL url = authException.getURL();
                AuthDialog authDialog = new AuthDialog(WindowManager.getCurrentMainFrame(), url, true, authException.getMessage());
                authDialog.showDialog();
                newCredentialsMapping = authDialog.getCredentialsMapping();
                if (newCredentialsMapping != null) {
                    // Use the provided credentials
                    CredentialsManager.authenticate(url, newCredentialsMapping);
                    path = url.toString(true);
                } else // If the user cancels, we fall back to the default path.
                {
                    return MainFrameBuilder.getHomeFolder().getURL();
                }
            } else {
                file = null;
                break;
            }
        }
    }
    // If the specified path does not work out,
    if (file == null)
        // Tries the specified path as a relative path.
        if ((file = FileFactory.getFile(new File(path).getAbsolutePath())) == null || !file.exists())
            // Defaults to home.
            return MainFrameBuilder.getHomeFolder().getURL();
    // If the specified path is a non-browsable, uses its parent.
    if (!file.isBrowsable()) {
        fileToSelect = file;
        // a file without a parent directory.
        if ((file = file.getParent()) == null)
            return MainFrameBuilder.getHomeFolder().getURL();
    }
    return file.getURL();
}