Examples with RootFolder net.pms.dlna.RootFolder used on opensource projects

Example 1 with RootFolder

use of net.pms.dlna.RootFolder in project UniversalMediaServer by UniversalMediaServer.

the class RemotePlayHandler method mkPage.

private String mkPage(String id, HttpExchange t) throws IOException {
    HashMap<String, Object> vars = new HashMap<>();
    vars.put("serverName", configuration.getServerDisplayName());
    LOGGER.debug("Make play page " + id);
    RootFolder root = parent.getRoot(RemoteUtil.userName(t), t);
    if (root == null) {
        LOGGER.debug("root not found");
        throw new IOException("Unknown root");
    }
    WebRender renderer = (WebRender) root.getDefaultRenderer();
    renderer.setBrowserInfo(RemoteUtil.getCookie("UMSINFO", t), t.getRequestHeaders().getFirst("User-agent"));
    // List<DLNAResource> res = root.getDLNAResources(id, false, 0, 0, renderer);
    DLNAResource r = root.getDLNAResource(id, renderer);
    if (r == null) {
        LOGGER.debug("Bad web play id: " + id);
        throw new IOException("Bad Id");
    }
    if (!r.isCodeValid(r)) {
        LOGGER.debug("coded object with invalid code");
        throw new IOException("Bad code");
    }
    if (r instanceof VirtualVideoAction) {
        // waste of resource to play dummy video
        if (((VirtualVideoAction) r).enable()) {
            renderer.notify(renderer.INFO, r.getName() + " enabled");
        } else {
            renderer.notify(renderer.INFO, r.getName() + " disabled");
        }
        return returnPage();
    }
    Format format = r.getFormat();
    boolean isImage = format.isImage();
    boolean isVideo = format.isVideo();
    boolean isAudio = format.isAudio();
    String query = t.getRequestURI().getQuery();
    boolean forceFlash = StringUtils.isNotEmpty(RemoteUtil.getQueryVars(query, "flash"));
    boolean forcehtml5 = StringUtils.isNotEmpty(RemoteUtil.getQueryVars(query, "html5"));
    boolean flowplayer = isVideo && (forceFlash || (!forcehtml5 && configuration.getWebFlash()));
    // hack here to ensure we got a root folder to use for recently played etc.
    root.getDefaultRenderer().setRootFolder(root);
    String id1 = URLEncoder.encode(id, "UTF-8");
    String name = StringEscapeUtils.escapeHtml(r.resumeName());
    String mime = root.getDefaultRenderer().getMimeType(r.mimeType(), r.getMedia());
    String mediaType = isVideo ? "video" : isAudio ? "audio" : isImage ? "image" : "";
    String auto = "autoplay";
    @SuppressWarnings("unused") String coverImage = "";
    if (isVideo) {
        if (mime.equals(FormatConfiguration.MIMETYPE_AUTO)) {
            if (r.getMedia() != null && r.getMedia().getMimeType() != null) {
                mime = r.getMedia().getMimeType();
            }
        }
        if (!flowplayer) {
            if (!RemoteUtil.directmime(mime) || RemoteUtil.transMp4(mime, r.getMedia()) || r.isResume()) {
                WebRender render = (WebRender) r.getDefaultRenderer();
                mime = render != null ? render.getVideoMimeType() : RemoteUtil.transMime();
            }
        }
    }
    vars.put("isVideo", isVideo);
    vars.put("name", name);
    vars.put("id1", id1);
    vars.put("autoContinue", configuration.getWebAutoCont(format));
    if (configuration.isDynamicPls()) {
        if (r.getParent() instanceof Playlist) {
            vars.put("plsOp", "del");
            vars.put("plsSign", "-");
            vars.put("plsAttr", RemoteUtil.getMsgString("Web.4", t));
        } else {
            vars.put("plsOp", "add");
            vars.put("plsSign", "+");
            vars.put("plsAttr", RemoteUtil.getMsgString("Web.5", t));
        }
    }
    addNextByType(r, vars);
    if (isImage) {
        // do this like this to simplify the code
        // skip all player crap since img tag works well
        int delay = configuration.getWebImgSlideDelay() * 1000;
        if (delay > 0 && configuration.getWebAutoCont(format)) {
            vars.put("delay", delay);
        }
    } else {
        vars.put("mediaType", mediaType);
        vars.put("auto", auto);
        vars.put("mime", mime);
        if (flowplayer) {
            if (RemoteUtil.directmime(mime) && !RemoteUtil.transMp4(mime, r.getMedia()) && !r.isResume() && !forceFlash) {
                vars.put("src", true);
            }
        } else {
            vars.put("width", renderer.getVideoWidth());
            vars.put("height", renderer.getVideoHeight());
        }
    }
    if (configuration.useWebControl()) {
        vars.put("push", true);
    }
    if (isVideo && configuration.getWebSubs()) {
        // only if subs are requested as <track> tags
        // otherwise we'll transcode them in
        boolean isFFmpegFontConfig = configuration.isFFmpegFontConfig();
        if (isFFmpegFontConfig) {
            // do not apply fontconfig to flowplayer subs
            configuration.setFFmpegFontConfig(false);
        }
        OutputParams p = new OutputParams(configuration);
        p.sid = r.getMediaSubtitle();
        Player.setAudioAndSubs(r.getName(), r.getMedia(), p);
        if (p.sid != null && p.sid.getType().isText()) {
            try {
                File subFile = SubtitleUtils.getSubtitles(r, r.getMedia(), p, configuration, SubtitleType.WEBVTT);
                LOGGER.debug("subFile " + subFile);
                if (subFile != null) {
                    vars.put("sub", parent.getResources().add(subFile));
                }
            } catch (Exception e) {
                LOGGER.debug("error when doing sub file " + e);
            }
        }
        // return back original fontconfig value
        configuration.setFFmpegFontConfig(isFFmpegFontConfig);
    }
    return parent.getResources().getTemplate(isImage ? "image.html" : flowplayer ? "flow.html" : "play.html").execute(vars);
}

Example 2 with RootFolder

use of net.pms.dlna.RootFolder in project UniversalMediaServer by UniversalMediaServer.

the class RemoteWeb method getRoot.

public RootFolder getRoot(String user, boolean create, HttpExchange t) {
    String groupTag = getTag(user);
    String cookie = RemoteUtil.getCookie("UMS", t);
    RootFolder root;
    synchronized (roots) {
        root = roots.get(cookie);
        if (root == null) {
            // Double-check for cookie errors
            WebRender valid = RemoteUtil.matchRenderer(user, t);
            if (valid != null) {
                // A browser of the same type and user is already connected at
                // this ip but for some reason we didn't get a cookie match.
                RootFolder validRoot = valid.getRootFolder();
                // Do a reverse lookup to see if it's been registered
                for (Map.Entry<String, RootFolder> entry : roots.entrySet()) {
                    if (entry.getValue() == validRoot) {
                        // Found
                        root = validRoot;
                        cookie = entry.getKey();
                        LOGGER.debug("Allowing browser connection without cookie match: {}: {}", valid.getRendererName(), t.getRemoteAddress().getAddress());
                        break;
                    }
                }
            }
        }
        if (!create || (root != null)) {
            t.getResponseHeaders().add("Set-Cookie", "UMS=" + cookie + ";Path=/");
            return root;
        }
        ArrayList<String> tag = new ArrayList<>();
        tag.add(user);
        if (!groupTag.equals(user)) {
            tag.add(groupTag);
        }
        tag.add(t.getRemoteAddress().getHostString());
        tag.add("web");
        root = new RootFolder(tag);
        try {
            WebRender render = new WebRender(user);
            root.setDefaultRenderer(render);
            render.setRootFolder(root);
            render.associateIP(t.getRemoteAddress().getAddress());
            render.associatePort(t.getRemoteAddress().getPort());
            if (configuration.useWebSubLang()) {
                render.setSubLang(StringUtils.join(RemoteUtil.getLangs(t), ","));
            }
            // render.setUA(t.getRequestHeaders().getFirst("User-agent"));
            render.setBrowserInfo(RemoteUtil.getCookie("UMSINFO", t), t.getRequestHeaders().getFirst("User-agent"));
            PMS.get().setRendererFound(render);
        } catch (ConfigurationException e) {
            root.setDefaultRenderer(RendererConfiguration.getDefaultConf());
        }
        // root.setDefaultRenderer(RendererConfiguration.getRendererConfigurationByName("web"));
        root.discoverChildren();
        cookie = UUID.randomUUID().toString();
        t.getResponseHeaders().add("Set-Cookie", "UMS=" + cookie + ";Path=/");
        roots.put(cookie, root);
    }
    return root;
}

Example 3 with RootFolder

use of net.pms.dlna.RootFolder in project UniversalMediaServer by UniversalMediaServer.

the class RemoteBrowseHandler method mkBrowsePage.

private String mkBrowsePage(String id, HttpExchange t) throws IOException {
    LOGGER.debug("Make browse page " + id);
    String user = RemoteUtil.userName(t);
    RootFolder root = parent.getRoot(user, true, t);
    String search = RemoteUtil.getQueryVars(t.getRequestURI().getQuery(), "str");
    List<DLNAResource> resources = root.getDLNAResources(id, true, 0, 0, root.getDefaultRenderer(), search);
    boolean upnpAllowed = RemoteUtil.bumpAllowed(t);
    boolean upnpControl = RendererConfiguration.hasConnectedControlPlayers();
    if (!resources.isEmpty() && resources.get(0).getParent() != null && (resources.get(0).getParent() instanceof CodeEnter)) {
        // this is a code folder the search string is  entered code
        CodeEnter ce = (CodeEnter) resources.get(0).getParent();
        ce.setEnteredCode(search);
        if (!ce.validCode(ce)) {
            // invalid code throw error
            throw new IOException("Auth error");
        }
        DLNAResource real = ce.getResource();
        if (!real.isFolder()) {
            // no folder   -> redirect
            Headers hdr = t.getResponseHeaders();
            hdr.add("Location", "/play/" + real.getId());
            RemoteUtil.respond(t, "", 302, "text/html");
            // return null here to avoid multiple responses
            return null;
        }
        // redirect to ourself
        Headers hdr = t.getResponseHeaders();
        hdr.add("Location", "/browse/" + real.getResourceId());
        RemoteUtil.respond(t, "", 302, "text/html");
        return null;
    }
    if (StringUtils.isNotEmpty(search) && !(resources instanceof CodeEnter)) {
        UMSUtils.postSearch(resources, search);
    }
    boolean hasFile = false;
    ArrayList<String> folders = new ArrayList<>();
    ArrayList<HashMap<String, String>> media = new ArrayList<>();
    StringBuilder sb = new StringBuilder();
    sb.setLength(0);
    sb.append("<a href=\"javascript:history.back()\" title=\"").append(RemoteUtil.getMsgString("Web.10", t)).append("\">");
    sb.append("<span>").append(RemoteUtil.getMsgString("Web.10", t)).append("</span>");
    sb.append("</a>");
    folders.add(sb.toString());
    // Generate innerHtml snippets for folders and media items
    for (DLNAResource resource : resources) {
        String newId = resource.getResourceId();
        String idForWeb = URLEncoder.encode(newId, "UTF-8");
        String thumb = "/thumb/" + idForWeb;
        String name = StringEscapeUtils.escapeHtml(resource.resumeName());
        if (resource instanceof VirtualVideoAction) {
            // Let's take the VVA real early
            sb.setLength(0);
            HashMap<String, String> item = new HashMap<>();
            sb.append("<a href=\"#\" onclick=\"umsAjax('/play/").append(idForWeb).append("', true);return false;\" title=\"").append(name).append("\">").append("<img class=\"thumb\" src=\"").append(thumb).append("\" alt=\"").append(name).append("\">").append("</a>");
            item.put("thumb", sb.toString());
            sb.setLength(0);
            sb.append("<a href=\"#\" onclick=\"umsAjax('/play/").append(idForWeb).append("', true);return false;\" title=\"").append(name).append("\">").append("<span class=\"caption\">").append(name).append("</span>").append("</a>");
            item.put("caption", sb.toString());
            item.put("bump", "<span class=\"floatRight\"></span>");
            media.add(item);
            hasFile = true;
            continue;
        }
        if (resource.isFolder()) {
            sb.setLength(0);
            // The resource is a folder
            String p = "/browse/" + idForWeb;
            boolean code = (resource instanceof CodeEnter);
            String txt = RemoteUtil.getMsgString("Web.8", t);
            if (code) {
                txt = RemoteUtil.getMsgString("Web.9", t);
            }
            if (resource.getClass().getName().contains("SearchFolder") || code) {
                // search folder add a prompt
                // NOTE!!!
                // Yes doing getClass.getname is REALLY BAD, but this
                // is to make legacy plugins utilize this function as well
                sb.append("<a href=\"javascript:void(0);\" onclick=\"searchFun('").append(p).append("','").append(txt).append("');\" title=\"").append(name).append("\">");
            } else {
                sb.append("<a href=\"").append(p).append("\" oncontextmenu=\"searchFun('").append(p).append("','").append(txt).append("');\" title=\"").append(name).append("\">");
            }
            sb.append("<span>").append(name).append("</span>");
            sb.append("</a>");
            folders.add(sb.toString());
        } else {
            // The resource is a media file
            sb.setLength(0);
            HashMap<String, String> item = new HashMap<>();
            if (upnpAllowed) {
                if (upnpControl) {
                    sb.append("<a class=\"bumpIcon\" href=\"javascript:bump.start('//").append(parent.getAddress()).append("','/play/").append(idForWeb).append("','").append(name.replace("'", "\\'")).append("')\" title=\"").append(RemoteUtil.getMsgString("Web.1", t)).append("\"></a>");
                } else {
                    sb.append("<a class=\"bumpIcon icondisabled\" href=\"javascript:notify('warn','").append(RemoteUtil.getMsgString("Web.2", t)).append("')\" title=\"").append(RemoteUtil.getMsgString("Web.3", t)).append("\"></a>");
                }
                if (resource.getParent() instanceof Playlist) {
                    sb.append("\n<a class=\"playlist_del\" href=\"#\" onclick=\"umsAjax('/playlist/del/").append(idForWeb).append("', true);return false;\" title=\"").append(RemoteUtil.getMsgString("Web.4", t)).append("\"></a>");
                } else {
                    sb.append("\n<a class=\"playlist_add\" href=\"#\" onclick=\"umsAjax('/playlist/add/").append(idForWeb).append("', false);return false;\" title=\"").append(RemoteUtil.getMsgString("Web.5", t)).append("\"></a>");
                }
            } else {
                // ensure that we got a string
                sb.append("");
            }
            item.put("bump", sb.toString());
            sb.setLength(0);
            if (WebRender.supports(resource) || resource.isResume() || resource.getType() == Format.IMAGE) {
                sb.append("<a href=\"/play/").append(idForWeb).append("\" title=\"").append(name).append("\">").append("<img class=\"thumb\" src=\"").append(thumb).append("\" alt=\"").append(name).append("\">").append("</a>");
                item.put("thumb", sb.toString());
                sb.setLength(0);
                sb.append("<a href=\"/play/").append(idForWeb).append("\" title=\"").append(name).append("\">").append("<span class=\"caption\">").append(name).append("</span>").append("</a>");
                item.put("caption", sb.toString());
            } else if (upnpControl && upnpAllowed) {
                // Include it as a web-disabled item so it can be thrown via upnp
                sb.append("<a class=\"webdisabled\" href=\"javascript:notify('warn','").append(RemoteUtil.getMsgString("Web.6", t)).append("')\"").append(" title=\"").append(name).append(' ').append(RemoteUtil.getMsgString("Web.7", t)).append("\">").append("<img class=\"thumb\" src=\"").append(thumb).append("\" alt=\"").append(name).append("\">").append("</a>");
                item.put("thumb", sb.toString());
                sb.setLength(0);
                sb.append("<span class=\"webdisabled caption\">").append(name).append("</span>");
                item.put("caption", sb.toString());
            }
            media.add(item);
            hasFile = true;
        }
    }
    HashMap<String, Object> vars = new HashMap<>();
    vars.put("name", id.equals("0") ? configuration.getServerDisplayName() : StringEscapeUtils.escapeHtml(root.getDLNAResource(id, null).getDisplayName()));
    vars.put("hasFile", hasFile);
    vars.put("folders", folders);
    vars.put("media", media);
    if (configuration.useWebControl()) {
        vars.put("push", true);
    }
    return parent.getResources().getTemplate("browse.html").execute(vars);
}

Example 4 with RootFolder

use of net.pms.dlna.RootFolder in project UniversalMediaServer by UniversalMediaServer.

the class RemotePlayHandler method handle.

@Override
public void handle(HttpExchange t) throws IOException {
    if (RemoteUtil.deny(t)) {
        throw new IOException("Access denied");
    }
    String p = t.getRequestURI().getPath();
    if (p.contains("/play/")) {
        LOGGER.debug("got a play request " + t.getRequestURI());
        String id = RemoteUtil.getId("play/", t);
        String response = mkPage(id, t);
        // LOGGER.trace("play page " + response);
        RemoteUtil.respond(t, response, 200, "text/html");
    } else if (p.contains("/playerstatus/")) {
        String json = IOUtils.toString(t.getRequestBody(), "UTF-8");
        LOGGER.trace("got player status: " + json);
        RemoteUtil.respond(t, "", 200, "text/html");
        RootFolder root = parent.getRoot(RemoteUtil.userName(t), t);
        if (root == null) {
            LOGGER.debug("root not found");
            throw new IOException("Unknown root");
        }
        WebRender renderer = (WebRender) root.getDefaultRenderer();
        ((WebRender.WebPlayer) renderer.getPlayer()).setData(json);
    } else if (p.contains("/playlist/")) {
        String[] tmp = p.split("/");
        // sanity
        if (tmp.length < 3) {
            throw new IOException("Bad request");
        }
        String op = tmp[tmp.length - 2];
        String id = tmp[tmp.length - 1];
        DLNAResource r = PMS.getGlobalRepo().get(id);
        if (r != null) {
            RootFolder root = parent.getRoot(RemoteUtil.userName(t), t);
            if (root == null) {
                LOGGER.debug("root not found");
                throw new IOException("Unknown root");
            }
            WebRender renderer = (WebRender) root.getDefaultRenderer();
            if (op.equals("add")) {
                PMS.get().getDynamicPls().add(r);
                renderer.notify(renderer.OK, "Added '" + r.getDisplayName() + "' to dynamic playlist");
            } else if (op.equals("del") && (r.getParent() instanceof Playlist)) {
                ((Playlist) r.getParent()).remove(r);
                renderer.notify(renderer.INFO, "Removed '" + r.getDisplayName() + "' from playlist");
            }
        }
        RemoteUtil.respond(t, returnPage(), 200, "text/html");
    }
}

Example 5 with RootFolder

use of net.pms.dlna.RootFolder in project UniversalMediaServer by UniversalMediaServer.

the class RemoteRawHandler method handle.

@Override
public void handle(HttpExchange t) throws IOException {
    LOGGER.debug("got a raw request " + t.getRequestURI());
    if (RemoteUtil.deny(t)) {
        throw new IOException("Access denied");
    }
    RootFolder root = parent.getRoot(RemoteUtil.userName(t), t);
    if (root == null) {
        throw new IOException("Unknown root");
    }
    String id;
    id = RemoteUtil.strip(RemoteUtil.getId("raw/", t));
    LOGGER.debug("raw id " + id);
    List<DLNAResource> res = root.getDLNAResources(id, false, 0, 0, root.getDefaultRenderer());
    if (res.size() != 1) {
        // another error
        LOGGER.debug("media unkonwn");
        throw new IOException("Bad id");
    }
    DLNAResource dlna = res.get(0);
    long len;
    String mime = null;
    InputStream in;
    Range.Byte range;
    if (dlna.getMedia() != null && dlna.getMedia().isImage() && dlna.getMedia().getImageInfo() != null) {
        boolean supported = false;
        ImageInfo imageInfo = dlna.getMedia().getImageInfo();
        if (root.getDefaultRenderer() instanceof WebRender) {
            WebRender renderer = (WebRender) root.getDefaultRenderer();
            supported = renderer.isImageFormatSupported(imageInfo.getFormat());
        }
        mime = dlna.getFormat() != null ? dlna.getFormat().mimeType() : root.getDefaultRenderer().getMimeType(dlna.mimeType(), dlna.getMedia());
        len = supported && imageInfo.getSize() != ImageInfo.SIZE_UNKNOWN ? imageInfo.getSize() : dlna.length();
        range = new Range.Byte(0l, len);
        if (supported) {
            in = dlna.getInputStream();
        } else {
            InputStream imageInputStream;
            if (dlna.getPlayer() instanceof ImagePlayer) {
                ProcessWrapper transcodeProcess = dlna.getPlayer().launchTranscode(dlna, dlna.getMedia(), new OutputParams(PMS.getConfiguration()));
                imageInputStream = transcodeProcess != null ? transcodeProcess.getInputStream(0) : null;
            } else {
                imageInputStream = dlna.getInputStream();
            }
            Image image = Image.toImage(imageInputStream, 3840, 2400, ScaleType.MAX, ImageFormat.JPEG, false);
            len = image.getBytes(false).length;
            in = image == null ? null : new ByteArrayInputStream(image.getBytes(false));
        }
    } else {
        len = dlna.length();
        dlna.setPlayer(null);
        range = RemoteUtil.parseRange(t.getRequestHeaders(), len);
        in = dlna.getInputStream(range, root.getDefaultRenderer());
        if (len == 0) {
            // For web resources actual length may be unknown until we open the stream
            len = dlna.length();
        }
        mime = root.getDefaultRenderer().getMimeType(dlna.mimeType(), dlna.getMedia());
    }
    Headers hdr = t.getResponseHeaders();
    LOGGER.debug("Sending media \"{}\" with mime type \"{}\"", dlna, mime);
    hdr.add("Content-Type", mime);
    hdr.add("Accept-Ranges", "bytes");
    hdr.add("Server", PMS.get().getServerName());
    hdr.add("Connection", "keep-alive");
    hdr.add("Transfer-Encoding", "chunked");
    if (in.available() != len) {
        hdr.add("Content-Range", "bytes " + range.getStart() + "-" + in.available() + "/" + len);
        t.sendResponseHeaders(206, in.available());
    } else {
        t.sendResponseHeaders(200, 0);
    }
    OutputStream os = new BufferedOutputStream(t.getResponseBody(), 512 * 1024);
    LOGGER.debug("start raw dump");
    RemoteUtil.dump(in, os);
}