/** * AccountCacheLogoutHandler * * @author <a href="mailto:[email protected]">Dung Nguyen</a> * @version $Id: AccountCacheLogoutHandler.java Nov 12, 2008 nguyen_dv $ * <p>Create date: Nov 12, 2008 * <pre> * Initialization AccountCacheLogoutHandler class. * </pre> */ public class AccountCacheLogoutHandler implements LogoutHandler { // ~ Static fields ========================================================= /* class logger. */ private static final INetLogger logger = INetLogger.getLogger(AccountCacheLogoutHandler.class); // ~ Methods =============================================================== /** {@inheritDoc} */ public void logout( HttpServletRequest request, HttpServletResponse response, Authentication authentication) { if (logger.isDebugEnabled()) logger.debug("BEFORE cleaning the account cache..."); if (authentication != null) { String username = authentication.getName(); if (authentication instanceof PrincipalAcegiUserToken) { username = ((PrincipalAcegiUserToken) authentication).getName(); } else if (authentication.getPrincipal() instanceof UserDetails) { username = ((UserDetails) authentication.getPrincipal()).getUsername(); } // show information. if (logger.isDebugEnabled()) logger.debug("Cleaning account of user: [" + username + "]"); try { if (StringService.hasLength(username)) AccountCacheService.remove(username); } catch (Exception ex) { logger.warning("Could not cleaning the cache, message: [" + ex.getMessage() + "]."); } } if (logger.isDebugEnabled()) logger.debug("AFTER cleaning the account cache..."); } }
/**
* load quota and current using space
*
* @return JSON
*/
private JSON loadQuota() {
MailAcctConfigInfo config = this.configBo.findByUser();
if (config == null) return FAILURE_JSON;
String smtpDef = config.getDefaultSMTP();
if (!StringService.hasLength(smtpDef)) {
return FAILURE_JSON;
}
// get email account from ticket
String email = MailService.getUsername(smtpDef);
// find detail LDAP mail account
LdapMailAccount ldapMailAccount = mailAccountManager.findByName(email);
if (ldapMailAccount == null) return FAILURE_JSON;
// get quota
int quota = 0;
try {
quota = Integer.parseInt(ldapMailAccount.getQuota());
} catch (NumberFormatException ex) {
logger.warning("Error to parse quota to integer", ex);
return FAILURE_JSON;
}
// check quota equal zero
if (quota == 0) return FAILURE_JSON;
long spaceUsed = this.headerBo.getCurrentUsing(getCode(), smtpDef);
// create JSON to return result
JSONObject object = new JSONObject();
object.accumulate(FIELD_QUOTA, quota).accumulate(FIELD_USED, spaceUsed);
return object;
}
/** {@inheritDoc} */
public void logout(
HttpServletRequest request, HttpServletResponse response, Authentication authentication) {
if (logger.isDebugEnabled()) logger.debug("BEFORE cleaning the account cache...");
if (authentication != null) {
String username = authentication.getName();
if (authentication instanceof PrincipalAcegiUserToken) {
username = ((PrincipalAcegiUserToken) authentication).getName();
} else if (authentication.getPrincipal() instanceof UserDetails) {
username = ((UserDetails) authentication.getPrincipal()).getUsername();
}
// show information.
if (logger.isDebugEnabled()) logger.debug("Cleaning account of user: [" + username + "]");
try {
if (StringService.hasLength(username)) AccountCacheService.remove(username);
} catch (Exception ex) {
logger.warning("Could not cleaning the cache, message: [" + ex.getMessage() + "].");
}
}
if (logger.isDebugEnabled()) logger.debug("AFTER cleaning the account cache...");
}
/** * QuotaService. * * @author <a href="mailto:[email protected]">Tan Truong</a> * @version $Id: QuotaService.java Jan 7, 2010 10:29:50 AM Tan Truong $ * @since 1.0 */ public class QuotaService extends AbstractWebOSService { /** logger. */ private static final INetLogger logger = INetLogger.getLogger(QuotaService.class); private static final String ACTION_QUOTA = "loadQuota"; private static final String FIELD_QUOTA = "quota"; private static final String FIELD_USED = "used"; /** the {@link MailHeaderBO} instance. */ private MailHeaderBO headerBo; /** the {@link MailConfigureBO} instance. */ private MailConfigureBO configBo; /** the {@link LdapMailAccountManager} instance. */ private final LdapMailAccountManager mailAccountManager; /** @param accountManager */ public QuotaService( AccountManager<Account> accountManager, MailHeaderBO headerBo, MailConfigureBO configBo, LdapMailAccountManager mailAccountManager) { super(accountManager); this.headerBo = headerBo; this.configBo = configBo; this.mailAccountManager = mailAccountManager; } /** * @see com.inet.web.service.AbstractWebOSService#execute(javax.servlet.http.HttpServletRequest, * javax.servlet.http.HttpServletResponse) */ @Override public JSON execute(HttpServletRequest request, HttpServletResponse response) throws WebOSServiceException { String action = getData(request, MailConstants.ACTION); if (ACTION_QUOTA.equals(action)) { return loadQuota(); } return FAILURE_JSON; } /** * load quota and current using space * * @return JSON */ private JSON loadQuota() { MailAcctConfigInfo config = this.configBo.findByUser(); if (config == null) return FAILURE_JSON; String smtpDef = config.getDefaultSMTP(); if (!StringService.hasLength(smtpDef)) { return FAILURE_JSON; } // get email account from ticket String email = MailService.getUsername(smtpDef); // find detail LDAP mail account LdapMailAccount ldapMailAccount = mailAccountManager.findByName(email); if (ldapMailAccount == null) return FAILURE_JSON; // get quota int quota = 0; try { quota = Integer.parseInt(ldapMailAccount.getQuota()); } catch (NumberFormatException ex) { logger.warning("Error to parse quota to integer", ex); return FAILURE_JSON; } // check quota equal zero if (quota == 0) return FAILURE_JSON; long spaceUsed = this.headerBo.getCurrentUsing(getCode(), smtpDef); // create JSON to return result JSONObject object = new JSONObject(); object.accumulate(FIELD_QUOTA, quota).accumulate(FIELD_USED, spaceUsed); return object; } }