Examples with WebdavException org.bedework.webdav.servlet.shared.WebdavException used on opensource projects

Example 21 with WebdavException

use of org.bedework.webdav.servlet.shared.WebdavException in project bw-calendar-engine by Bedework.

the class RdatePropUpdater method applyUpdate.

public UpdateResult applyUpdate(final UpdateInfo ui) throws WebdavException {
    try {
        BwEvent ev = ui.getEvent();
        ChangeTableEntry cte = ui.getCte();
        Set<BwDateTime> evDts = ev.getRdates();
        DateDatetimePropertyType dt = (DateDatetimePropertyType) ui.getProp();
        String dtUTC = XcalUtil.getUTC(dt, ui.getTzs());
        if (ui.isRemove()) {
            removeDt(dtUTC, evDts, cte);
            return UpdateResult.getOkResult();
        }
        BwDateTime prdt = BwDateTime.makeBwDateTime(dt);
        if (ui.isAdd()) {
            addDt(prdt, evDts, cte);
            return UpdateResult.getOkResult();
        }
        /* Changing rdate maybe just changing the parameters (UTC unchanged) or
       * an actual value change. Second case is really a remove and add
       */
        BwDateTime newdt = BwDateTime.makeBwDateTime((DateDatetimePropertyType) ui.getUpdprop());
        if (prdt.getDate().equals(newdt.getDate())) {
            // tzid or date only?
            if (prdt.getTzid().equals(newdt.getTzid()) && (prdt.getDateType() == newdt.getDateType())) {
                // Unchanged
                return UpdateResult.getOkResult();
            } else {
                evDts.remove(prdt);
                evDts.add(newdt);
                cte.addChangedValue(newdt);
            }
        }
        /* Do remove then add */
        removeDt(prdt.getDate(), evDts, cte);
        addDt(newdt, evDts, cte);
        return UpdateResult.getOkResult();
    } catch (WebdavException we) {
        throw we;
    } catch (Throwable t) {
        throw new WebdavException(t);
    }
}

Example 22 with WebdavException

use of org.bedework.webdav.servlet.shared.WebdavException in project bw-calendar-engine by Bedework.

the class DateDatetimePropUpdater method makeDt.

protected UpdateResult makeDt(final BwDateTime evdt, final Holder<BwDateTime> resdt, final UpdateInfo ui) throws WebdavException {
    try {
        String tzid = evdt.getTzid();
        String dtval = evdt.getDtval();
        boolean dateOnly = evdt.getDateType();
        BwDateTime newdt = null;
        /* New or changed tzid? */
        for (ParameterUpdater.UpdateInfo parui : ui.getParamUpdates()) {
            if (parui.getParam() instanceof TzidParamType) {
                if (parui.isRemove()) {
                    tzid = null;
                    break;
                }
                if (parui.isAdd()) {
                    if (tzid != null) {
                        return new UpdateResult(ui.getPropName().toString() + " already has tzid");
                    }
                    tzid = ((TzidParamType) parui.getParam()).getText();
                    break;
                }
                if (tzid == null) {
                    return new UpdateResult(ui.getPropName().toString() + " has no tzid to change");
                }
                tzid = ((TzidParamType) parui.getUpdparam()).getText();
                break;
            }
        }
        if (ui.getUpdprop() != null) {
            // Has new value
            DateDatetimePropertyType newdts = (DateDatetimePropertyType) ui.getUpdprop();
            dateOnly = newdts.getDate() != null;
            newdt = BwDateTime.makeBwDateTime(newdts, tzid);
        }
        if ((newdt == null) && (!Util.equalsString(tzid, evdt.getTzid()))) {
            // Tzid changed
            newdt = BwDateTime.makeBwDateTime(dateOnly, dtval, tzid);
        }
        if (newdt != null) {
            // Validate
            int res = newdt.validate();
            if (res == BwDateTime.dtBadDtval) {
                return new UpdateResult("Bad date value for " + ui.getPropName());
            }
            if (res == BwDateTime.dtBadTz) {
                return new UpdateResult("Bad tzid for " + ui.getPropName());
            }
        }
        resdt.value = newdt;
        return UpdateResult.getOkResult();
    } catch (CalFacadeException cfe) {
        throw new WebdavException(cfe);
    }
}

Example 23 with WebdavException

use of org.bedework.webdav.servlet.shared.WebdavException in project bw-calendar-engine by Bedework.

the class DtEndDuePropUpdater method applyUpdate.

@Override
public UpdateResult applyUpdate(final UpdateInfo ui) throws WebdavException {
    /* For start, end and duration we have to finish up at the end after all
     * changes are made.
     */
    try {
        BwEvent ev = ui.getEvent();
        DateDatetimePropertyType dt = (DateDatetimePropertyType) ui.getProp();
        if (dt instanceof DuePropType) {
            if (ev.getEntityType() != IcalDefs.entityTypeTodo) {
                return new UpdateResult("DUE only valid for tasks");
            }
        } else {
            if (ev.getEntityType() == IcalDefs.entityTypeTodo) {
                return new UpdateResult("DUE required for tasks");
            }
        }
        DatesState ds = (DatesState) ui.getState(DatesState.stateName);
        if (ds == null) {
            ds = new DatesState(ev);
            ui.saveState(DatesState.stateName, ds);
        }
        ChangeTableEntry cte = ui.getCte();
        if (ui.isRemove()) {
            if (ev.getEndType() != StartEndComponent.endTypeDate) {
                return new UpdateResult("Entity has no end date - cannot remove");
            }
            cte.setDeleted(ev.getDtend());
            ds.end = null;
            return UpdateResult.getOkResult();
        }
        if (ui.isAdd()) {
            if (ev.getEndType() == StartEndComponent.endTypeDate) {
                return new UpdateResult("Entity already has end date - cannot add");
            }
            ds.end = BwDateTime.makeBwDateTime(dt);
            cte.setAdded(ds.end);
            return UpdateResult.getOkResult();
        }
        /* Changing dtend - either value or parameters */
        if (ev.getEndType() != StartEndComponent.endTypeDate) {
            return new UpdateResult("Entity has no end date - cannot change");
        }
        Holder<BwDateTime> resdt = new Holder<BwDateTime>();
        UpdateResult ur = makeDt(ev.getDtend(), resdt, ui);
        if (!ur.getOk()) {
            return ur;
        }
        if (resdt.value != null) {
            cte.setChanged(ev.getDtend(), resdt.value);
            ds.end = resdt.value;
        }
        return UpdateResult.getOkResult();
    } catch (CalFacadeException cfe) {
        throw new WebdavException(cfe);
    }
}

Example 24 with WebdavException

use of org.bedework.webdav.servlet.shared.WebdavException in project bw-calendar-engine by Bedework.

the class BwCalDAVResource method getBinaryStream.

private InputStream getBinaryStream() throws WebdavException {
    if (rsrc == null) {
        return null;
    }
    if (rsrc.getContent() == null) {
        intf.getFileContent(this);
    }
    BwResourceContent bwrc = rsrc.getContent();
    if (bwrc == null) {
        return null;
    }
    Blob b = bwrc.getValue();
    if (b == null) {
        return null;
    }
    try {
        return b.getBinaryStream();
    } catch (final Throwable t) {
        throw new WebdavException(t);
    }
}

Example 25 with WebdavException

use of org.bedework.webdav.servlet.shared.WebdavException in project bw-calendar-engine by Bedework.

the class BwCalDAVResource method getNotification.

private NotificationType getNotification() throws WebdavException {
    try {
        note = Parser.fromXml(getBinaryStream());
        if ((note == null) || (note.getNotification() == null)) {
            return null;
        }
        note.getNotification().prefixHrefs(intf.getUrlHandler());
        xmlNote = note.toXml(intf.bedeworkExtensionsEnabled());
        return note;
    } catch (final Throwable t) {
        throw new WebdavException(t);
    }
}