/**
* Returns list of folder id string if the query is a simple appointments query. Otherwise returns
* null.
*
* @param params search parameters
* @param zsc not used, may be used in subclass
* @throws ServiceException subclass may throw
*/
protected List<String> getFolderIdListIfSimpleAppointmentsQuery(
SearchParams params, ZimbraSoapContext zsc) throws ServiceException {
// types = "appointment"
Set<MailItem.Type> types = params.getTypes();
if (types.size() != 1) {
return null;
}
MailItem.Type type = Iterables.getOnlyElement(types);
if (type != MailItem.Type.APPOINTMENT && type != MailItem.Type.TASK) {
return null;
}
// has time range
if (params.getCalItemExpandStart() == -1 || params.getCalItemExpandEnd() == -1) {
return null;
}
// offset = 0
if (params.getOffset() != 0) {
return null;
}
// sortBy = "none"
SortBy sortBy = params.getSortBy();
if (sortBy != null && !sortBy.equals(SortBy.NONE)) {
return null;
}
// query string is "inid:<folder> [OR inid:<folder>]*"
String queryString = Strings.nullToEmpty(params.getQueryString());
queryString = queryString.toLowerCase();
queryString = removeOuterParens(queryString);
// simple appointment query can't have any ANDed terms
if (queryString.contains("and")) {
return null;
}
String[] terms = queryString.split("\\s+or\\s+");
List<String> folderIdStrs = new ArrayList<String>();
for (String term : terms) {
term = term.trim();
// remove outermost parentheses (light client does this, e.g. "(inid:10)")
term = removeOuterParens(term);
if (!term.startsWith("inid:")) {
return null;
}
String folderId = term.substring(5); // everything after "inid:"
folderId =
unquote(folderId); // e.g. if query is: inid:"account-id:num", we want just account-id:num
if (folderId.length() > 0) {
folderIdStrs.add(folderId);
}
}
return folderIdStrs;
}
private static void searchRemoteAccountCalendars(
Element parent,
SearchParams params,
ZimbraSoapContext zsc,
Account authAcct,
Map<String, List<Integer>> accountFolders)
throws ServiceException {
String nominalTargetAcctId = null; // mail service soap requests want to see a target account
StringBuilder queryStr = new StringBuilder();
for (Map.Entry<String, List<Integer>> entry : accountFolders.entrySet()) {
String acctId = entry.getKey();
if (nominalTargetAcctId == null) nominalTargetAcctId = acctId;
ItemIdFormatter ifmt = new ItemIdFormatter(authAcct.getId(), acctId, false);
List<Integer> folderIds = entry.getValue();
for (int folderId : folderIds) {
if (queryStr.length() > 0) queryStr.append(" OR ");
// must quote the qualified folder id
queryStr.append("inid:\"").append(ifmt.formatItemId(folderId)).append("\"");
}
}
Element req = zsc.createElement(MailConstants.SEARCH_REQUEST);
req.addAttribute(MailConstants.A_SEARCH_TYPES, MailItem.Type.toString(params.getTypes()));
if (params.getSortBy() != null) {
req.addAttribute(MailConstants.A_SORTBY, params.getSortBy().toString());
}
req.addAttribute(MailConstants.A_QUERY_OFFSET, params.getOffset());
if (params.getLimit() != 0) req.addAttribute(MailConstants.A_QUERY_LIMIT, params.getLimit());
req.addAttribute(MailConstants.A_CAL_EXPAND_INST_START, params.getCalItemExpandStart());
req.addAttribute(MailConstants.A_CAL_EXPAND_INST_END, params.getCalItemExpandEnd());
req.addAttribute(MailConstants.E_QUERY, queryStr.toString(), Element.Disposition.CONTENT);
Account target = Provisioning.getInstance().get(Key.AccountBy.id, nominalTargetAcctId);
String pxyAuthToken = zsc.getAuthToken().getProxyAuthToken();
ZAuthToken zat = pxyAuthToken == null ? zsc.getRawAuthToken() : new ZAuthToken(pxyAuthToken);
ZMailbox.Options zoptions = new ZMailbox.Options(zat, AccountUtil.getSoapUri(target));
zoptions.setTargetAccount(nominalTargetAcctId);
zoptions.setTargetAccountBy(AccountBy.id);
zoptions.setNoSession(true);
ZMailbox zmbx = ZMailbox.getMailbox(zoptions);
Element resp = zmbx.invoke(req);
for (Element hit : resp.listElements()) {
hit.detach();
parent.addElement(hit);
}
}
@Override
public Element handle(Element request, Map<String, Object> context) throws ServiceException {
ZimbraSoapContext zsc = getZimbraSoapContext(context);
Mailbox mbox = getRequestedMailbox(zsc);
Account account = getRequestedAccount(zsc);
OperationContext octxt = getOperationContext(zsc, context);
SearchRequest req = JaxbUtil.elementToJaxb(request);
if (Objects.firstNonNull(req.getWarmup(), false)) {
mbox.index.getIndexStore().warmup();
return zsc.createElement(MailConstants.SEARCH_RESPONSE);
}
SearchParams params = SearchParams.parse(req, zsc, account.getPrefMailInitialSearch());
if (params.getLocale() == null) {
params.setLocale(mbox.getAccount().getLocale());
}
if (params.inDumpster() && params.getTypes().contains(MailItem.Type.CONVERSATION)) {
throw ServiceException.INVALID_REQUEST("cannot search for conversations in dumpster", null);
}
if (LC.calendar_cache_enabled.booleanValue()) {
List<String> apptFolderIds = getFolderIdListIfSimpleAppointmentsQuery(params, zsc);
if (apptFolderIds != null) {
Account authAcct = getAuthenticatedAccount(zsc);
Element response = zsc.createElement(MailConstants.SEARCH_RESPONSE);
runSimpleAppointmentQuery(response, params, octxt, zsc, authAcct, mbox, apptFolderIds);
return response;
}
}
ZimbraQueryResults results = mbox.index.search(zsc.getResponseProtocol(), octxt, params);
try {
// create the XML response Element
Element response = zsc.createElement(MailConstants.SEARCH_RESPONSE);
// must use results.getSortBy() because the results might have ignored our sortBy
// request and used something else...
response.addAttribute(MailConstants.A_SORTBY, results.getSortBy().toString());
putHits(zsc, octxt, response, results, params);
return response;
} finally {
Closeables.closeQuietly(results);
}
}
private static void runSimpleAppointmentQuery(
Element parent,
SearchParams params,
OperationContext octxt,
ZimbraSoapContext zsc,
Account authAcct,
Mailbox mbox,
List<String> folderIdStrs)
throws ServiceException {
Set<MailItem.Type> types = params.getTypes();
MailItem.Type type =
types.size() == 1 ? Iterables.getOnlyElement(types) : MailItem.Type.APPOINTMENT;
if (params.getSortBy() != null) {
parent.addAttribute(MailConstants.A_SORTBY, params.getSortBy().toString());
}
parent.addAttribute(MailConstants.A_QUERY_OFFSET, params.getOffset());
parent.addAttribute(MailConstants.A_QUERY_MORE, false);
List<ItemId> folderIids = new ArrayList<ItemId>(folderIdStrs.size());
for (String folderIdStr : folderIdStrs) {
folderIids.add(new ItemId(folderIdStr, zsc));
}
Provisioning prov = Provisioning.getInstance();
MailboxManager mboxMgr = MailboxManager.getInstance();
Server localServer = prov.getLocalServer();
Map<Server, Map<String /* account id */, List<Integer> /* folder ids */>> groupedByServer =
groupByServer(ItemId.groupFoldersByAccount(octxt, mbox, folderIids));
// Look up in calendar cache first.
if (LC.calendar_cache_enabled.booleanValue()) {
CalSummaryCache calCache = CalendarCacheManager.getInstance().getSummaryCache();
long rangeStart = params.getCalItemExpandStart();
long rangeEnd = params.getCalItemExpandEnd();
for (Iterator<Map.Entry<Server, Map<String, List<Integer>>>> serverIter =
groupedByServer.entrySet().iterator();
serverIter.hasNext(); ) {
Map.Entry<Server, Map<String, List<Integer>>> serverMapEntry = serverIter.next();
Map<String, List<Integer>> accountFolders = serverMapEntry.getValue();
// for each account
for (Iterator<Map.Entry<String, List<Integer>>> acctIter =
accountFolders.entrySet().iterator();
acctIter.hasNext(); ) {
Map.Entry<String, List<Integer>> acctEntry = acctIter.next();
String acctId = acctEntry.getKey();
List<Integer> folderIds = acctEntry.getValue();
ItemIdFormatter ifmt = new ItemIdFormatter(authAcct.getId(), acctId, false);
// for each folder
for (Iterator<Integer> iterFolderId = folderIds.iterator(); iterFolderId.hasNext(); ) {
int folderId = iterFolderId.next();
try {
CalendarDataResult result =
calCache.getCalendarSummary(
octxt, acctId, folderId, type, rangeStart, rangeEnd, true);
if (result != null) {
// Found data in cache.
iterFolderId.remove();
addCalendarDataToResponse(
parent, zsc, ifmt, result.data, result.allowPrivateAccess);
}
} catch (ServiceException e) {
String ecode = e.getCode();
if (ecode.equals(ServiceException.PERM_DENIED)) {
// share permission was revoked
ZimbraLog.calendar.warn(
"Ignoring permission error during calendar search of folder "
+ ifmt.formatItemId(folderId),
e);
} else if (ecode.equals(MailServiceException.NO_SUCH_FOLDER)) {
// shared calendar folder was deleted by the owner
ZimbraLog.calendar.warn(
"Ignoring deleted calendar folder " + ifmt.formatItemId(folderId));
} else {
throw e;
}
iterFolderId.remove();
}
}
if (folderIds.isEmpty()) acctIter.remove();
}
if (accountFolders.isEmpty()) serverIter.remove();
}
}
// For any remaining calendars, we have to get the data the hard way.
for (Map.Entry<Server, Map<String, List<Integer>>> serverMapEntry :
groupedByServer.entrySet()) {
Server server = serverMapEntry.getKey();
Map<String, List<Integer>> accountFolders = serverMapEntry.getValue();
if (server.equals(localServer)) { // local server
for (Map.Entry<String, List<Integer>> entry : accountFolders.entrySet()) {
String acctId = entry.getKey();
List<Integer> folderIds = entry.getValue();
if (folderIds.isEmpty()) continue;
Account targetAcct = prov.get(AccountBy.id, acctId);
if (targetAcct == null) {
ZimbraLog.calendar.warn(
"Skipping unknown account " + acctId + " during calendar search");
continue;
}
Mailbox targetMbox = mboxMgr.getMailboxByAccount(targetAcct);
searchLocalAccountCalendars(
parent, params, octxt, zsc, authAcct, targetMbox, folderIds, type);
}
} else { // remote server
searchRemoteAccountCalendars(parent, params, zsc, authAcct, accountFolders);
}
}
}