Examples with Message org.olat.modules.fo.Message used on opensource projects

Example 61 with Message

use of org.olat.modules.fo.Message in project OpenOLAT by OpenOLAT.

the class ForumWebService method newThreadToForum.

/**
 * Creates a new thread in the forum of the course node
 * @response.representation.200.qname {http://www.example.com}messageVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The root message of the thread
 * @response.representation.200.example {@link org.olat.modules.fo.restapi.Examples#SAMPLE_MESSAGEVO}
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The author, forum or message not found
 * @param title The title for the first post in the thread
 * @param body The body for the first post in the thread
 * @param authorKey The author user key (optional)
 * @param httpRequest The HTTP request
 * @return The new thread
 */
@PUT
@Path("threads")
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response newThreadToForum(@QueryParam("title") String title, @QueryParam("body") String body, @QueryParam("authorKey") Long authorKey, @Context HttpServletRequest httpRequest) {
    Identity author = getMessageAuthor(authorKey, httpRequest);
    // creating the thread (a message without a parent message)
    Message newThread = fom.createMessage(forum, author, false);
    newThread.setTitle(title);
    newThread.setBody(body);
    // open a new thread
    fom.addTopMessage(newThread);
    MessageVO vo = new MessageVO(newThread);
    return Response.ok(vo).build();
}

Example 62 with Message

use of org.olat.modules.fo.Message in project OpenOLAT by OpenOLAT.

the class ForumWebService method getAttachment.

/**
 * Retrieves the attachment of the message
 * @response.representation.200.mediaType application/octet-stream
 * @response.representation.200.doc The portrait as image
 * @response.representation.404.doc The identity or the portrait not found
 * @param messageKey The identity key of the user being searched
 * @param filename The name of the attachment
 * @param request The REST request
 * @return The attachment
 */
@GET
@Path("posts/{messageKey}/attachments/{filename}")
@Produces({ "*/*", MediaType.APPLICATION_OCTET_STREAM })
public Response getAttachment(@PathParam("messageKey") Long messageKey, @PathParam("filename") String filename, @Context Request request) {
    // load message
    Message mess = fom.loadMessage(messageKey);
    if (mess == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    if (!forum.equalsByPersistableKey(mess.getForum())) {
        return Response.serverError().status(Status.CONFLICT).build();
    }
    VFSContainer container = fom.getMessageContainer(mess.getForum().getKey(), mess.getKey());
    VFSItem item = container.resolve(filename);
    if (item instanceof LocalFileImpl) {
        // local file -> the length is given to the client which is good
        Date lastModified = new Date(item.getLastModified());
        Response.ResponseBuilder response = request.evaluatePreconditions(lastModified);
        if (response == null) {
            File attachment = ((LocalFileImpl) item).getBasefile();
            String mimeType = WebappHelper.getMimeType(attachment.getName());
            if (mimeType == null)
                mimeType = "application/octet-stream";
            response = Response.ok(attachment).lastModified(lastModified).type(mimeType).cacheControl(cc);
        }
        return response.build();
    } else if (item instanceof VFSLeaf) {
        // stream -> the length is not given to the client which is not nice
        Date lastModified = new Date(item.getLastModified());
        Response.ResponseBuilder response = request.evaluatePreconditions(lastModified);
        if (response == null) {
            StreamingOutput attachment = new VFSStreamingOutput((VFSLeaf) item);
            String mimeType = WebappHelper.getMimeType(item.getName());
            if (mimeType == null)
                mimeType = "application/octet-stream";
            response = Response.ok(attachment).lastModified(lastModified).type(mimeType).cacheControl(cc);
        }
        return response.build();
    }
    return Response.serverError().status(Status.NOT_FOUND).build();
}

Example 63 with Message

use of org.olat.modules.fo.Message in project OpenOLAT by OpenOLAT.

the class ForumWebService method toArrayOfVO.

private MessageVO[] toArrayOfVO(List<Message> threads, UriInfo uriInfo) {
    MessageVO[] threadArr = new MessageVO[threads.size()];
    int i = 0;
    for (Message thread : threads) {
        MessageVO msg = new MessageVO(thread);
        msg.setAttachments(getAttachments(thread, uriInfo));
        threadArr[i++] = msg;
    }
    return threadArr;
}

Example 64 with Message

use of org.olat.modules.fo.Message in project OpenOLAT by OpenOLAT.

the class ForumController method activate.

@Override
public void activate(UserRequest ureq, List<ContextEntry> entries, StateEntry state) {
    if (entries == null || entries.isEmpty()) {
        doThreadList(ureq);
    } else {
        String type = entries.get(0).getOLATResourceable().getResourceableTypeName();
        if ("Message".equalsIgnoreCase(type)) {
            Long resId = entries.get(0).getOLATResourceable().getResourceableId();
            if (resId.longValue() != 0) {
                Message message = fm.getMessageById(resId);
                if (message != null) {
                    doThreadList(ureq);
                    Message thread = message.getThreadtop() == null ? message : message.getThreadtop();
                    if (focallback.mayEditMessageAsModerator() || !Status.getStatus(thread.getStatusCode()).isHidden()) {
                        String subType = null;
                        if (entries.size() > 1) {
                            subType = entries.get(1).getOLATResourceable().getResourceableTypeName();
                        }
                        if ("Marked".equalsIgnoreCase(subType)) {
                            doMarkedView(ureq, thread, message);
                        } else if ("New".equalsIgnoreCase(subType)) {
                            doMarkedView(ureq, thread, message);
                        } else {
                            doThreadView(ureq, thread, message);
                        }
                    }
                }
            }
        } else if ("Identity".equalsIgnoreCase(type)) {
            Long resId = entries.get(0).getOLATResourceable().getResourceableId();
            doUserList(ureq);
            if (resId.longValue() > 0) {
                doUserMessageList(ureq, resId);
            }
        }
    }
}

Example 65 with Message

use of org.olat.modules.fo.Message in project OpenOLAT by OpenOLAT.

the class ForumController method doProcessSelectEvent.

private void doProcessSelectEvent(UserRequest ureq, SelectMessageEvent sme) {
    Message thread = fm.getMessageById(sme.getMessageKey());
    if (thread == null) {
        logError("Thread doesn't exists: " + sme.getMessageKey(), new Exception());
        reloadThreadList = true;
        doThreadList(ureq);
    } else {
        Message scrollTo = null;
        if (sme.getScrollToMessageKey() != null) {
            scrollTo = fm.getMessageById(sme.getScrollToMessageKey());
        }
        if (SelectMessageEvent.SELECT_THREAD.equals(sme.getCommand())) {
            doThreadView(ureq, thread, scrollTo);
        } else if (SelectMessageEvent.SELECT_MARKED.equals(sme.getCommand())) {
            doMarkedView(ureq, thread, scrollTo);
        } else if (SelectMessageEvent.SELECT_NEW.equals(sme.getCommand())) {
            doNewView(ureq, thread, scrollTo);
        }
    }
}