Java Code Examples for org.apache.jackrabbit.webdav.WebdavRequest#matchesIfHeader()
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org.apache.jackrabbit.webdav.WebdavRequest#matchesIfHeader() .
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Example 1
Source File: WebdavServlet.java From document-management-software with GNU Lesser General Public License v3.0 | 5 votes |
/** * {@inheritDoc} */ protected boolean isPreconditionValid(WebdavRequest request, DavResource resource) { if (resource.getDisplayName().toLowerCase().equals("thumbs.db")) return false; return !resource.exists() || request.matchesIfHeader(resource); }
Example 2
Source File: AbstractWebdavServlet.java From document-management-software with GNU Lesser General Public License v3.0 | 5 votes |
/** * Validate the given destination resource and return the proper status * code: Any return value greater/equal than * {@link DavServletResponse#SC_NO_CONTENT} indicates an error. * * @param destResource destination resource to be validated. * @param request the HTTP request * * @return status code indicating whether the destination is valid. */ private int validateDestination(DavResource destResource, WebdavRequest request) throws DavException { String destHeader = request.getHeader(HEADER_DESTINATION); if (destHeader == null || "".equals(destHeader)) { return DavServletResponse.SC_BAD_REQUEST; } if (destResource.getLocator().equals(request.getRequestLocator())) { return DavServletResponse.SC_FORBIDDEN; } int status; if (destResource.exists()) { if (request.isOverwrite()) { // matching if-header required for existing resources if (!request.matchesIfHeader(destResource)) { return DavServletResponse.SC_PRECONDITION_FAILED; } else { // overwrite existing resource destResource.getCollection().removeMember(destResource); status = DavServletResponse.SC_NO_CONTENT; } } else { // cannot copy/move to an existing item, if overwrite is not // forced return DavServletResponse.SC_PRECONDITION_FAILED; } } else { // destination does not exist >> copy/move can be performed status = DavServletResponse.SC_CREATED; } return status; }