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microsoft.exchange.webservices.data.property.complex.DelegatePermissions Maven / Gradle / Ivy

/*
 * The MIT License
 * Copyright (c) 2012 Microsoft Corporation
 *
 * 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 microsoft.exchange.webservices.data.property.complex;

import microsoft.exchange.webservices.data.core.EwsServiceXmlReader;
import microsoft.exchange.webservices.data.core.EwsServiceXmlWriter;
import microsoft.exchange.webservices.data.core.XmlElementNames;
import microsoft.exchange.webservices.data.core.enumeration.permission.folder.DelegateFolderPermissionLevel;
import microsoft.exchange.webservices.data.core.enumeration.misc.XmlNamespace;
import microsoft.exchange.webservices.data.core.exception.service.local.ServiceValidationException;
import microsoft.exchange.webservices.data.core.exception.service.local.ServiceXmlSerializationException;

import javax.xml.stream.XMLStreamException;

import java.util.HashMap;
import java.util.Map;

/**
 * Represents the permissions of a delegate user.
 */
public final class DelegatePermissions extends ComplexProperty {

  private Map delegateFolderPermissions;

  /**
   * Initializes a new instance of the class.
   */

  protected DelegatePermissions() {
    super();
    this.delegateFolderPermissions = new HashMap();

    delegateFolderPermissions.put(
        XmlElementNames.CalendarFolderPermissionLevel,
        new DelegateFolderPermission());
    delegateFolderPermissions.put(
        XmlElementNames.TasksFolderPermissionLevel,
        new DelegateFolderPermission());
    delegateFolderPermissions.put(
        XmlElementNames.InboxFolderPermissionLevel,
        new DelegateFolderPermission());
    delegateFolderPermissions.put(
        XmlElementNames.ContactsFolderPermissionLevel,
        new DelegateFolderPermission());
    delegateFolderPermissions.put(
        XmlElementNames.NotesFolderPermissionLevel,
        new DelegateFolderPermission());
    delegateFolderPermissions.put(
        XmlElementNames.JournalFolderPermissionLevel,
        new DelegateFolderPermission());
  }

  /**
   * Gets the delegate user's permission on the principal's calendar.
   *
   * @return the calendar folder permission level
   */
  public DelegateFolderPermissionLevel getCalendarFolderPermissionLevel() {
    return this.delegateFolderPermissions.get(XmlElementNames.
        CalendarFolderPermissionLevel).getPermissionLevel();

  }

  /**
   * sets the delegate user's permission on the principal's calendar.
   *
   * @param value the new calendar folder permission level
   */
  public void setCalendarFolderPermissionLevel(
      DelegateFolderPermissionLevel value) {
    this.delegateFolderPermissions.get(XmlElementNames.
        CalendarFolderPermissionLevel).setPermissionLevel(value);
  }

  /**
   * Gets  the delegate user's permission on the principal's tasks
   * folder.
   *
   * @return the tasks folder permission level
   */
  public DelegateFolderPermissionLevel getTasksFolderPermissionLevel() {
    return this.delegateFolderPermissions.get(XmlElementNames.
        TasksFolderPermissionLevel).getPermissionLevel();

  }

  /**
   * Sets the tasks folder permission level.
   *
   * @param value the new tasks folder permission level
   */
  public void setTasksFolderPermissionLevel(
      DelegateFolderPermissionLevel value) {

    this.delegateFolderPermissions.get(XmlElementNames.
        TasksFolderPermissionLevel).setPermissionLevel(value);
  }

  /**
   * Gets the delegate user's permission on the principal's inbox.
   *
   * @return the inbox folder permission level
   */
  public DelegateFolderPermissionLevel getInboxFolderPermissionLevel() {
    return this.delegateFolderPermissions.get(XmlElementNames.
        InboxFolderPermissionLevel).
        getPermissionLevel();
  }

  /**
   * Sets the inbox folder permission level.
   *
   * @param value the new inbox folder permission level
   */
  public void setInboxFolderPermissionLevel(
      DelegateFolderPermissionLevel value) {
    this.delegateFolderPermissions.get(XmlElementNames.
        InboxFolderPermissionLevel).
        setPermissionLevel(value);
  }

  /**
   * Gets  the delegate user's permission on the principal's contacts
   * folder.
   *
   * @return the contacts folder permission level
   */
  public DelegateFolderPermissionLevel getContactsFolderPermissionLevel() {
    return this.delegateFolderPermissions.get(
        XmlElementNames.ContactsFolderPermissionLevel).
        getPermissionLevel();
  }

  /**
   * Sets the contacts folder permission level.
   *
   * @param value the new contacts folder permission level
   */
  public void setContactsFolderPermissionLevel(
      DelegateFolderPermissionLevel value) {
    this.delegateFolderPermissions.get(
        XmlElementNames.ContactsFolderPermissionLevel).
        setPermissionLevel(value);
  }

  /**
   * Gets the delegate user's permission on the principal's notes
   * folder.
   *
   * @return the notes folder permission level
   */
  public DelegateFolderPermissionLevel getNotesFolderPermissionLevel() {
    return this.delegateFolderPermissions.get(XmlElementNames.
        NotesFolderPermissionLevel).
        getPermissionLevel();
  }

  /**
   * Sets the notes folder permission level.
   *
   * @param value the new notes folder permission level
   */
  public void setNotesFolderPermissionLevel(
      DelegateFolderPermissionLevel value) {
    this.delegateFolderPermissions.get(XmlElementNames.
        NotesFolderPermissionLevel).
        setPermissionLevel(value);
  }

  /**
   * Gets  the delegate user's permission on the principal's journal
   * folder.
   *
   * @return the journal folder permission level
   */
  public DelegateFolderPermissionLevel getJournalFolderPermissionLevel() {
    return this.delegateFolderPermissions.get(XmlElementNames.
        JournalFolderPermissionLevel).
        getPermissionLevel();
  }

  /**
   * Sets the journal folder permission level.
   *
   * @param value the new journal folder permission level
   */
  public void setJournalFolderPermissionLevel(
      DelegateFolderPermissionLevel value) {
    this.delegateFolderPermissions.get(XmlElementNames.
        JournalFolderPermissionLevel).
        setPermissionLevel(value);
  }

  /**
   * Reset.
   */
  protected void reset() {
    for (DelegateFolderPermission delegateFolderPermission : this.delegateFolderPermissions.values()) {
      delegateFolderPermission.reset();
    }
  }

  /**
   * Tries to read element from XML.
   *
   * @param reader the reader
   * @return Returns true if element was read.
   * @throws Exception the exception
   */
  public boolean tryReadElementFromXml(EwsServiceXmlReader reader)
      throws Exception {
    DelegateFolderPermission delegateFolderPermission = null;

    if (this.delegateFolderPermissions.containsKey(reader.getLocalName())) {
      delegateFolderPermission = this.delegateFolderPermissions.
          get(reader.getLocalName());
      delegateFolderPermission.initialize(reader.
          readElementValue(DelegateFolderPermissionLevel.class));
    }


    return delegateFolderPermission != null;
  }

  /**
   * Writes elements to XML.
   *
   * @param writer the writer
   * @throws Exception the exception
   */
  public void writeElementsToXml(EwsServiceXmlWriter writer)
      throws Exception {
    this.writePermissionToXml(writer,
        XmlElementNames.CalendarFolderPermissionLevel);

    this.writePermissionToXml(writer,
        XmlElementNames.TasksFolderPermissionLevel);

    this.writePermissionToXml(writer,
        XmlElementNames.InboxFolderPermissionLevel);

    this.writePermissionToXml(writer,
        XmlElementNames.ContactsFolderPermissionLevel);

    this.writePermissionToXml(writer,
        XmlElementNames.NotesFolderPermissionLevel);

    this.writePermissionToXml(writer,
        XmlElementNames.JournalFolderPermissionLevel);
  }

  /**
   * Write permission to Xml.
   *
   * @param writer         the writer
   * @param xmlElementName the element name
   * @throws XMLStreamException the XML stream exception
   */
  private void writePermissionToXml(
      EwsServiceXmlWriter writer,
      String xmlElementName) throws ServiceXmlSerializationException,
      XMLStreamException {
    DelegateFolderPermissionLevel delegateFolderPermissionLevel =
        this.delegateFolderPermissions.
            get(xmlElementName).getPermissionLevel();
    // E14 Bug 298307: UpdateDelegate fails if
    //Custom permission level is round tripped
    //
    if (delegateFolderPermissionLevel != DelegateFolderPermissionLevel.Custom) {
      writer.writeElementValue(
          XmlNamespace.Types,
          xmlElementName,
          delegateFolderPermissionLevel);
    }
  }

  /**
   * Validates this instance for AddDelegate.
   *
   * @throws ServiceValidationException
   */
  protected void validateAddDelegate() throws ServiceValidationException {
    for (DelegateFolderPermission delegateFolderPermission : this.delegateFolderPermissions.values()) {
      if (delegateFolderPermission.getPermissionLevel() == DelegateFolderPermissionLevel.Custom) {
        throw new ServiceValidationException("This operation can't be performed because one or more folder "
                                             + "permission levels were set to Custom.");
      }
    }
  }

  /**
   * Validates this instance for UpdateDelegate.
   *
   * @throws ServiceValidationException
   */
  protected void validateUpdateDelegate() throws ServiceValidationException {
    for (DelegateFolderPermission delegateFolderPermission : this.delegateFolderPermissions.values()) {
      if (delegateFolderPermission.getPermissionLevel() == DelegateFolderPermissionLevel.Custom &&
          !delegateFolderPermission.isExistingPermissionLevelCustom) {
        throw new ServiceValidationException("This operation can't be performed because one or more folder "
                                             + "permission levels were set to Custom.");
      }
    }
  }

  /**
   * Represents a folder's DelegateFolderPermissionLevel
   */
  private static class DelegateFolderPermission {

    /**
     * Initializes this DelegateFolderPermission.
     *
     * @param permissionLevel The DelegateFolderPermissionLevel
     */
    protected void initialize(
        DelegateFolderPermissionLevel permissionLevel) {
      this.setPermissionLevel(permissionLevel);
      this.setIsExistingPermissionLevelCustom(permissionLevel ==
          DelegateFolderPermissionLevel.Custom);
    }

    /**
     * Resets this DelegateFolderPermission.
     */
    protected void reset() {
      this.initialize(DelegateFolderPermissionLevel.None);
    }


    private DelegateFolderPermissionLevel permissionLevel = DelegateFolderPermissionLevel.None;

    /**
     * Gets the delegate user's permission on a principal's folder.
     */
    protected DelegateFolderPermissionLevel getPermissionLevel() {
      return this.permissionLevel;
    }

    /**
     * Sets the delegate user's permission on a principal's folder.
     */
    protected void setPermissionLevel(
        DelegateFolderPermissionLevel value) {
      this.permissionLevel = value;
    }


    private boolean isExistingPermissionLevelCustom;

    /**
     * Gets IsExistingPermissionLevelCustom.
     */
    protected boolean getIsExistingPermissionLevelCustom() {
      return this.isExistingPermissionLevelCustom;
    }

    /**
     * Sets IsExistingPermissionLevelCustom.
     */
    private void setIsExistingPermissionLevelCustom(Boolean value) {
      this.isExistingPermissionLevelCustom = value;
    }

  }
}