Example usage for com.liferay.portal.kernel.webdav WebDAVRequest getHttpServletResponse

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.webdav WebDAVRequest getHttpServletResponse.

Prototype

public HttpServletResponse getHttpServletResponse();

Source Link

Usage

From source file:it.smc.calendar.sync.caldav.methods.BasePropMethodImpl.java

License:Open Source License

protected int writeResponseXML(WebDAVRequest webDAVRequest, Set<QName> props) throws Exception {

    WebDAVStorage storage = webDAVRequest.getWebDAVStorage();

    long depth = WebDAVUtil.getDepth(webDAVRequest.getHttpServletRequest());

    Document document = SAXReaderUtil.createDocument();

    Element multistatusElement = SAXReaderUtil.createElement(CalDAVProps.createQName("multistatus"));

    document.setRootElement(multistatusElement);

    Resource resource = storage.getResource(webDAVRequest);

    if (resource != null) {
        addResponse(storage, webDAVRequest, resource, props, multistatusElement, depth);

        String xml = document.formattedString(StringPool.FOUR_SPACES);

        if (_log.isDebugEnabled()) {
            _log.debug("Response XML\n" + xml);
        }//from ww w. j  a  va 2 s  .  c  o  m

        // Set the status prior to writing the XML

        int status = WebDAVUtil.SC_MULTI_STATUS;

        HttpServletResponse response = webDAVRequest.getHttpServletResponse();

        response.setContentType(ContentTypes.TEXT_XML_UTF8);
        response.setStatus(status);

        try {
            ServletResponseUtil.write(response, xml);

            response.flushBuffer();
        } catch (Exception e) {
            if (_log.isWarnEnabled()) {
                _log.warn(e);
            }
        }

        return status;
    } else {
        if (_log.isDebugEnabled()) {
            _log.debug("No resource found for " + storage.getRootPath() + webDAVRequest.getPath());
        }

        return HttpServletResponse.SC_NOT_FOUND;
    }
}

---

From source file:it.smc.calendar.sync.caldav.methods.GetMethodImpl.java

License:Open Source License

@Override
public int process(WebDAVRequest webDAVRequest) throws WebDAVException {
    InputStream is = null;/*w w  w . j  av a2  s  .c  o  m*/

    try {
        WebDAVStorage storage = webDAVRequest.getWebDAVStorage();
        HttpServletRequest request = webDAVRequest.getHttpServletRequest();
        HttpServletResponse response = webDAVRequest.getHttpServletResponse();

        Resource resource = storage.getResource(webDAVRequest);

        if (resource == null) {
            return HttpServletResponse.SC_NOT_FOUND;
        }

        try {
            is = resource.getContentAsStream();
        } catch (Exception e) {
            if (_log.isErrorEnabled()) {
                _log.error(e.getMessage());
            }
        }

        if (is != null) {
            try {
                ServletResponseUtil.sendFile(request, response, resource.getDisplayName(), is,
                        resource.getSize(), resource.getContentType());
            } catch (Exception e) {
                if (_log.isWarnEnabled()) {
                    _log.warn(e);
                }
            }

            return HttpServletResponse.SC_OK;
        }

        return HttpServletResponse.SC_NOT_FOUND;
    } catch (ResourceNotFoundException rnfe) {
        return HttpServletResponse.SC_NOT_FOUND;
    } catch (WebDAVException pe) {
        if (pe.getCause() instanceof PrincipalException) {
            return HttpServletResponse.SC_UNAUTHORIZED;
        } else if (pe.getCause() instanceof ResourceNotFoundException) {
            return HttpServletResponse.SC_NOT_FOUND;
        }

        throw pe;
    } catch (Exception e) {
        throw new WebDAVException(e);
    }
}

---

From source file:it.smc.calendar.sync.caldav.methods.OptionsMethodImpl.java

License:Open Source License

@Override
public int process(WebDAVRequest webDAVRequest) throws WebDAVException {
    HttpServletResponse response = webDAVRequest.getHttpServletResponse();

    StringBuilder sb = new StringBuilder();

    if (webDAVRequest.getWebDAVStorage().isSupportsClassTwo()) {
        sb.append("1,2, ");
    } else {//  w w  w . j  ava2s.co  m
        sb.append("1, ");
    }

    sb.append("calendar-access");

    response.addHeader("DAV", sb.toString());

    response.addHeader("Allow", SUPPORTED_CALDAV_METHODS_NAMES);
    response.addHeader("MS-Author-Via", "DAV");

    response.addHeader(HttpHeaders.CONTENT_LENGTH, "0");

    return HttpServletResponse.SC_OK;
}

---