X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Flibrary%2FWebLibraryServer.java;h=c4be6633dc563949a5f146a86225017d43b987c4;hb=d11fb35b34e44744c8b1f9226321f133af4eb151;hp=7c5cf425bd0dd21394c9e4e881c33c5657530ae2;hpb=4bd7d202930dd0ba9129c7bd6af7dd83bc294c24;p=nikiroo-utils.git

diff --git a/src/be/nikiroo/fanfix/library/WebLibraryServer.java b/src/be/nikiroo/fanfix/library/WebLibraryServer.java
index 7c5cf42..c4be663 100644
--- a/src/be/nikiroo/fanfix/library/WebLibraryServer.java
+++ b/src/be/nikiroo/fanfix/library/WebLibraryServer.java
@@ -51,16 +51,18 @@ public class WebLibraryServer implements Runnable {
 		private boolean success;
 		private boolean rw;
 		private boolean wl;
+		private boolean bl;
 		private String wookie;
 		private String token;
 		private boolean badLogin;
 		private boolean badToken;
 
 		public LoginResult(String who, String key, String subkey,
-				boolean success, boolean rw, boolean wl) {
+				boolean success, boolean rw, boolean wl, boolean bl) {
 			this.success = success;
 			this.rw = rw;
 			this.wl = wl;
+			this.bl = bl;
 			this.wookie = CookieUtils.generateCookie(who + key, 0);
 
 			String opts = "";
@@ -68,6 +70,8 @@ public class WebLibraryServer implements Runnable {
 				opts += "|rw";
 			if (!wl)
 				opts += "|wl";
+			if (!bl)
+				opts += "|bl";
 
 			this.token = wookie + "~"
 					+ CookieUtils.generateCookie(wookie + subkey + opts, 0)
@@ -93,14 +97,15 @@ public class WebLibraryServer implements Runnable {
 						subkeys.add("");
 
 						for (String subkey : subkeys) {
-							if (CookieUtils.validateCookie(wookie + subkey
-									+ opts, rehashed)) {
+							if (CookieUtils.validateCookie(
+									wookie + subkey + opts, rehashed)) {
 								this.wookie = wookie;
 								this.token = token;
 								this.success = true;
 
 								this.rw = opts.contains("|rw");
 								this.wl = !opts.contains("|wl");
+								this.bl = !opts.contains("|bl");
 							}
 						}
 					}
@@ -124,6 +129,10 @@ public class WebLibraryServer implements Runnable {
 			return wl;
 		}
 
+		public boolean isBl() {
+			return bl;
+		}
+
 		public String getToken() {
 			return token;
 		}
@@ -144,11 +153,15 @@ public class WebLibraryServer implements Runnable {
 	private long maxStoryCacheSize;
 	private TraceHandler tracer = new TraceHandler();
 
+	private List<String> whitelist;
+	private List<String> blacklist;
+
 	public WebLibraryServer(boolean secure) throws IOException {
 		Integer port = Instance.getInstance().getConfig()
 				.getInteger(Config.SERVER_PORT);
 		if (port == null) {
-			throw new IOException("Cannot start web server: port not specified");
+			throw new IOException(
+					"Cannot start web server: port not specified");
 		}
 
 		int cacheMb = Instance.getInstance().getConfig()
@@ -157,6 +170,11 @@ public class WebLibraryServer implements Runnable {
 
 		setTraceHandler(Instance.getInstance().getTraceHandler());
 
+		whitelist = Instance.getInstance().getConfig()
+				.getList(Config.SERVER_WHITELIST, new ArrayList<String>());
+		blacklist = Instance.getInstance().getConfig()
+				.getList(Config.SERVER_BLACKLIST, new ArrayList<String>());
+
 		SSLServerSocketFactory ssf = null;
 		if (secure) {
 			String keystorePath = Instance.getInstance().getConfig()
@@ -172,8 +190,8 @@ public class WebLibraryServer implements Runnable {
 			if (!keystorePath.isEmpty()) {
 				File keystoreFile = new File(keystorePath);
 				try {
-					KeyStore keystore = KeyStore.getInstance(KeyStore
-							.getDefaultType());
+					KeyStore keystore = KeyStore
+							.getInstance(KeyStore.getDefaultType());
 					InputStream keystoreStream = new FileInputStream(
 							keystoreFile);
 					try {
@@ -210,46 +228,35 @@ public class WebLibraryServer implements Runnable {
 					cookies.put(cookie, session.getCookies().read(cookie));
 				}
 
-				List<String> whitelist = Instance.getInstance().getConfig()
-						.getList(Config.SERVER_WHITELIST);
-				if (whitelist == null) {
-					whitelist = new ArrayList<String>();
-				}
-
 				LoginResult login = null;
 				Map<String, String> params = session.getParms();
 				String who = session.getRemoteHostName()
 						+ session.getRemoteIpAddress();
 				if (params.get("login") != null) {
 					login = login(who, params.get("password"),
-							params.get("login"), whitelist);
+							params.get("login"));
 				} else {
 					String token = cookies.get("token");
-					login = login(who, token, Instance.getInstance()
-							.getConfig().getList(Config.SERVER_ALLOWED_SUBKEYS));
+					login = login(who, token);
 				}
 
 				if (login.isSuccess()) {
-					if (!login.isWl()) {
-						whitelist.clear();
-					}
-
 					// refresh token
-					session.getCookies()
-							.set(new Cookie("token", login.getToken(),
-									"30; path=/"));
+					session.getCookies().set(new Cookie("token",
+							login.getToken(), "30; path=/"));
 
 					// set options
 					String optionName = params.get("optionName");
 					if (optionName != null && !optionName.isEmpty()) {
+						String optionNo = params.get("optionNo");
 						String optionValue = params.get("optionValue");
-						if (optionValue == null || optionValue.isEmpty()) {
+						if (optionNo != null || optionValue == null
+								|| optionValue.isEmpty()) {
 							session.getCookies().delete(optionName);
 							cookies.remove(optionName);
 						} else {
-							session.getCookies().set(
-									new Cookie(optionName, optionValue,
-											"; path=/"));
+							session.getCookies().set(new Cookie(optionName,
+									optionValue, "; path=/"));
 							cookies.put(optionName, optionValue);
 						}
 					}
@@ -259,20 +266,20 @@ public class WebLibraryServer implements Runnable {
 				if (!login.isSuccess() && (uri.equals("/") //
 						|| uri.startsWith(STORY_URL_BASE) //
 						|| uri.startsWith(VIEWER_URL_BASE) //
-				|| uri.startsWith(LIST_URL))) {
+						|| uri.startsWith(LIST_URL))) {
 					rep = loginPage(login, uri);
 				}
 
 				if (rep == null) {
 					try {
 						if (uri.equals("/")) {
-							rep = root(session, cookies, whitelist);
+							rep = root(session, cookies, login);
 						} else if (uri.startsWith(LIST_URL)) {
-							rep = getList(uri, whitelist);
+							rep = getList(uri, login);
 						} else if (uri.startsWith(STORY_URL_BASE)) {
-							rep = getStoryPart(uri, whitelist);
+							rep = getStoryPart(uri, login);
 						} else if (uri.startsWith(VIEWER_URL_BASE)) {
-							rep = getViewer(cookies, uri, whitelist);
+							rep = getViewer(cookies, uri, login);
 						} else if (uri.equals("/logout")) {
 							session.getCookies().delete("token");
 							cookies.remove("token");
@@ -303,34 +310,15 @@ public class WebLibraryServer implements Runnable {
 									NanoHTTPD.MIME_PLAINTEXT, "Not Found");
 						}
 					} catch (Exception e) {
-						Instance.getInstance()
-								.getTraceHandler()
-								.error(new IOException(
-										"Cannot process web request", e));
+						Instance.getInstance().getTraceHandler().error(
+								new IOException("Cannot process web request",
+										e));
 						rep = newFixedLengthResponse(Status.INTERNAL_ERROR,
 								NanoHTTPD.MIME_PLAINTEXT, "An error occured");
 					}
 				}
 
 				return rep;
-
-				// Get status: for story, use "luid" + active map of current
-				// luids
-				// map must use a addRef/removeRef and delete at 0
-
-				// http://localhost:2000/?token=ok
-
-				//
-				// MetaData meta = new MetaData();
-				// meta.setTitle("Title");
-				// meta.setLuid("000");
-				//
-				// JSONObject json = new JSONObject();
-				// json.put("", MetaData.class.getName());
-				// json.put("title", meta.getTitle());
-				// json.put("luid", meta.getLuid());
-				//
-				// return newFixedLengthResponse(json.toString());
 			}
 		};
 
@@ -385,38 +373,36 @@ public class WebLibraryServer implements Runnable {
 		this.tracer = tracer;
 	}
 
-	private LoginResult login(String who, String token, List<String> subkeys) {
+	private LoginResult login(String who, String token) {
+		List<String> subkeys = Instance.getInstance().getConfig().getList(
+				Config.SERVER_ALLOWED_SUBKEYS, new ArrayList<String>());
 		String realKey = Instance.getInstance().getConfig()
-				.getString(Config.SERVER_KEY);
-		realKey = realKey == null ? "" : realKey;
+				.getString(Config.SERVER_KEY, "");
+
 		return new LoginResult(token, who, realKey, subkeys);
 	}
 
 	// allow rw/wl
-	private LoginResult login(String who, String key, String subkey,
-			List<String> whitelist) {
+	private LoginResult login(String who, String key, String subkey) {
 		String realKey = Instance.getInstance().getConfig()
-				.getString(Config.SERVER_KEY);
+				.getString(Config.SERVER_KEY, "");
 
 		// I don't like NULLs...
-		realKey = realKey == null ? "" : realKey;
 		key = key == null ? "" : key;
 		subkey = subkey == null ? "" : subkey;
 
 		if (!realKey.equals(key)) {
-			return new LoginResult(null, null, null, false, false, false);
+			return new LoginResult(null, null, null, false, false, false,
+					false);
 		}
 
-		// defaults are positive (as previous versions without the feature)
+		// defaults are true (as previous versions without the feature)
 		boolean rw = true;
 		boolean wl = true;
+		boolean bl = true;
 
-		if (whitelist.isEmpty()) {
-			wl = false;
-		}
-
-		rw = Instance.getInstance().getConfig()
-				.getBoolean(Config.SERVER_RW, rw);
+		rw = Instance.getInstance().getConfig().getBoolean(Config.SERVER_RW,
+				rw);
 		if (!subkey.isEmpty()) {
 			List<String> allowed = Instance.getInstance().getConfig()
 					.getList(Config.SERVER_ALLOWED_SUBKEYS);
@@ -427,12 +413,16 @@ public class WebLibraryServer implements Runnable {
 				if ((subkey + "|").contains("|wl|")) {
 					wl = false; // |wl| = bypass whitelist
 				}
+				if ((subkey + "|").contains("|bl|")) {
+					bl = false; // |bl| = bypass blacklist
+				}
 			} else {
-				return new LoginResult(null, null, null, false, false, false);
+				return new LoginResult(null, null, null, false, false, false,
+						false);
 			}
 		}
 
-		return new LoginResult(who, key, subkey, true, rw, wl);
+		return new LoginResult(who, key, subkey, true, rw, wl, bl);
 	}
 
 	private Response loginPage(LoginResult login, String uri) {
@@ -450,9 +440,10 @@ public class WebLibraryServer implements Runnable {
 			uri = "/";
 		}
 
-		builder.append("<form method='POST' action='" + uri
-				+ "' class='login'>\n");
-		builder.append("<p>You must be logged into the system to see the stories.</p>");
+		builder.append(
+				"<form method='POST' action='" + uri + "' class='login'>\n");
+		builder.append(
+				"<p>You must be logged into the system to see the stories.</p>");
 		builder.append("\t<input type='text' name='login' />\n");
 		builder.append("\t<input type='password' name='password' />\n");
 		builder.append("\t<input type='submit' value='Login' />\n");
@@ -464,19 +455,17 @@ public class WebLibraryServer implements Runnable {
 				NanoHTTPD.MIME_HTML, builder.toString());
 	}
 
-	protected Response getList(String uri, List<String> whitelist)
+	protected Response getList(String uri, LoginResult login)
 			throws IOException {
 		if (uri.equals("/list/luids")) {
-			BasicLibrary lib = Instance.getInstance().getLibrary();
-			List<MetaData> metas = lib.getList().filter(whitelist, null, null);
 			List<JSONObject> jsons = new ArrayList<JSONObject>();
-			for (MetaData meta : metas) {
+			for (MetaData meta : metas(login)) {
 				jsons.add(JsonIO.toJson(meta));
 			}
 
 			return newInputStreamResponse("application/json",
-					new ByteArrayInputStream(new JSONArray(jsons).toString()
-							.getBytes()));
+					new ByteArrayInputStream(
+							new JSONArray(jsons).toString().getBytes()));
 		}
 
 		return NanoHTTPD.newFixedLengthResponse(Status.BAD_REQUEST,
@@ -484,30 +473,28 @@ public class WebLibraryServer implements Runnable {
 	}
 
 	private Response root(IHTTPSession session, Map<String, String> cookies,
-			List<String> whitelist) throws IOException {
+			LoginResult login) throws IOException {
 		BasicLibrary lib = Instance.getInstance().getLibrary();
-		MetaResultList result = lib.getList();
-		result = new MetaResultList(result.filter(whitelist, null, null));
+		MetaResultList result = new MetaResultList(metas(login));
 		StringBuilder builder = new StringBuilder();
 
-		
 		appendPreHtml(builder, true);
 
 		Map<String, String> params = session.getParms();
-		
+
 		String filter = cookies.get("filter");
-		if (params.get("clear") != null)
+		if (params.get("optionNo") != null)
 			filter = null;
 		if (filter == null) {
 			filter = "";
 		}
 
-		String browser = params.get("browser") == null ? "" : params
-				.get("browser");
-		String browser2 = params.get("browser2") == null ? "" : params
-				.get("browser2");
-		String browser3 = params.get("browser3") == null ? "" : params
-				.get("browser3");
+		String browser = params.get("browser") == null ? ""
+				: params.get("browser");
+		String browser2 = params.get("browser2") == null ? ""
+				: params.get("browser2");
+		String browser3 = params.get("browser3") == null ? ""
+				: params.get("browser3");
 
 		String filterSource = null;
 		String filterAuthor = null;
@@ -590,30 +577,33 @@ public class WebLibraryServer implements Runnable {
 
 		// TODO: javascript in realtime, using visible=false + hide [submit]
 		builder.append("<div class='filter'>\n");
-		builder.append("\tFilter: \n");
-		builder.append("\t<input name='optionName'  type='hidden' value='filter' />\n");
+		builder.append("\t<span class='label'>Filter: </span>\n");
+		builder.append(
+				"\t<input name='optionName'  type='hidden' value='filter' />\n");
 		builder.append("\t<input name='optionValue' type='text'   value='"
 				+ filter + "' place-holder='...' />\n");
-		builder.append("\t<input name='clear'  type='submit' value='x' />");
-		builder.append("\t<input name='submit' type='submit' value='Filter' />\n");
+		builder.append("\t<input name='optionNo'  type='submit' value='x' />");
+		builder.append(
+				"\t<input name='submit' type='submit' value='Filter' />\n");
 		builder.append("</div>\n");
 		builder.append("</form>\n");
 
 		builder.append("\t<div class='books'>");
 		for (MetaData meta : result.getMetas()) {
-			if (!filter.isEmpty()
-					&& !meta.getTitle().toLowerCase()
-							.contains(filter.toLowerCase())) {
+			if (!filter.isEmpty() && !meta.getTitle().toLowerCase()
+					.contains(filter.toLowerCase())) {
 				continue;
 			}
 
 			// TODO Sub sources
-			if (filterSource != null && !filterSource.equals(meta.getSource())) {
+			if (filterSource != null
+					&& !filterSource.equals(meta.getSource())) {
 				continue;
 			}
 
 			// TODO: sub authors
-			if (filterAuthor != null && !filterAuthor.equals(meta.getAuthor())) {
+			if (filterAuthor != null
+					&& !filterAuthor.equals(meta.getAuthor())) {
 				continue;
 			}
 
@@ -623,16 +613,18 @@ public class WebLibraryServer implements Runnable {
 
 			builder.append("<div class='book_line'>");
 			builder.append("<a href='");
-			builder.append(getViewUrl(meta.getLuid(), 0, null));
+			builder.append(getViewUrl(meta.getLuid(), null, null));
 			builder.append("'");
 			builder.append(" class='link'>");
 
 			if (lib.isCached(meta.getLuid())) {
 				// ◉ = &#9673;
-				builder.append("<span class='cache_icon cached'>&#9673;</span>");
+				builder.append(
+						"<span class='cache_icon cached'>&#9673;</span>");
 			} else {
 				// ○ = &#9675;
-				builder.append("<span class='cache_icon uncached'>&#9675;</span>");
+				builder.append(
+						"<span class='cache_icon uncached'>&#9675;</span>");
 			}
 			builder.append("<span class='luid'>");
 			builder.append(meta.getLuid());
@@ -657,7 +649,7 @@ public class WebLibraryServer implements Runnable {
 	// /story/luid/cover <-- image
 	// /story/luid/metadata <-- json
 	// /story/luid/json <-- json, whole chapter (no images)
-	private Response getStoryPart(String uri, List<String> whitelist) {
+	private Response getStoryPart(String uri, LoginResult login) {
 		String[] cover = uri.split("/");
 		int off = 2;
 
@@ -673,7 +665,8 @@ public class WebLibraryServer implements Runnable {
 		// 1-based (0 = desc)
 		int chapter = 0;
 		if (chapterStr != null && !"cover".equals(chapterStr)
-				&& !"metadata".equals(chapterStr) && !"json".equals(chapterStr)) {
+				&& !"metadata".equals(chapterStr)
+				&& !"json".equals(chapterStr)) {
 			try {
 				chapter = Integer.parseInt(chapterStr);
 				if (chapter < 0) {
@@ -703,22 +696,24 @@ public class WebLibraryServer implements Runnable {
 		InputStream in = null;
 		try {
 			if ("cover".equals(chapterStr)) {
-				Image img = getCover(luid, whitelist);
+				Image img = getCover(luid, login);
 				if (img != null) {
 					in = img.newInputStream();
 				}
+				// TODO: get correct image type
+				mimeType = "image/png";
 			} else if ("metadata".equals(chapterStr)) {
-				MetaData meta = meta(luid, whitelist);
+				MetaData meta = meta(luid, login);
 				JSONObject json = JsonIO.toJson(meta);
 				mimeType = "application/json";
 				in = new ByteArrayInputStream(json.toString().getBytes());
 			} else if ("json".equals(chapterStr)) {
-				Story story = story(luid, whitelist);
+				Story story = story(luid, login);
 				JSONObject json = JsonIO.toJson(story);
 				mimeType = "application/json";
 				in = new ByteArrayInputStream(json.toString().getBytes());
 			} else {
-				Story story = story(luid, whitelist);
+				Story story = story(luid, login);
 				if (story != null) {
 					if (chapter == 0) {
 						StringBuilder builder = new StringBuilder();
@@ -729,8 +724,8 @@ public class WebLibraryServer implements Runnable {
 							builder.append(p.getContent());
 						}
 
-						in = new ByteArrayInputStream(builder.toString()
-								.getBytes("utf-8"));
+						in = new ByteArrayInputStream(
+								builder.toString().getBytes("utf-8"));
 					} else {
 						Paragraph para = story.getChapters().get(chapter - 1)
 								.getParagraphs().get(paragraph - 1);
@@ -740,8 +735,8 @@ public class WebLibraryServer implements Runnable {
 							mimeType = "image/png";
 							in = img.newInputStream();
 						} else {
-							in = new ByteArrayInputStream(para.getContent()
-									.getBytes("utf-8"));
+							in = new ByteArrayInputStream(
+									para.getContent().getBytes("utf-8"));
 						}
 					}
 				}
@@ -761,7 +756,7 @@ public class WebLibraryServer implements Runnable {
 	}
 
 	private Response getViewer(Map<String, String> cookies, String uri,
-			List<String> whitelist) {
+			LoginResult login) {
 		String[] cover = uri.split("/");
 		int off = 2;
 
@@ -776,7 +771,7 @@ public class WebLibraryServer implements Runnable {
 		String paragraphStr = cover.length < off + 4 ? null : cover[off + 3];
 
 		// 1-based (0 = desc)
-		int chapter = -1;
+		int chapter = 0;
 		if (chapterStr != null) {
 			try {
 				chapter = Integer.parseInt(chapterStr);
@@ -804,7 +799,7 @@ public class WebLibraryServer implements Runnable {
 		}
 
 		try {
-			Story story = story(luid, whitelist);
+			Story story = story(luid, login);
 			if (story == null) {
 				return NanoHTTPD.newFixedLengthResponse(Status.NOT_FOUND,
 						NanoHTTPD.MIME_PLAINTEXT, "Story not found");
@@ -813,11 +808,9 @@ public class WebLibraryServer implements Runnable {
 			StringBuilder builder = new StringBuilder();
 			appendPreHtml(builder, false);
 
-			// TODO: no desc page for images?
+			// For images documents, always go to the images if not chap 0 desc
 			if (story.getMeta().isImageDocument()) {
-				if (chapter <= 0)
-					chapter = 1;
-				if (paragraph <= 0)
+				if (chapter > 0 && paragraph <= 0)
 					paragraph = 1;
 			}
 
@@ -844,25 +837,29 @@ public class WebLibraryServer implements Runnable {
 			String disabledZoomHeight = "";
 
 			if (paragraph <= 0) {
-				first = getViewUrl(luid, 1, null);
-				previous = getViewUrl(luid, (Math.max(chapter - 1, 1)), null);
+				first = getViewUrl(luid, 0, null);
+				previous = getViewUrl(luid, (Math.max(chapter - 1, 0)), null);
 				next = getViewUrl(luid,
 						(Math.min(chapter + 1, story.getChapters().size())),
 						null);
 				last = getViewUrl(luid, story.getChapters().size(), null);
 
-				// TODO
 				StringBuilder desc = new StringBuilder();
 
 				if (chapter <= 0) {
+					desc.append("<h1 class='title'>");
+					desc.append(story.getMeta().getTitle());
+					desc.append("</h1>\n");
 					desc.append("<div class='desc'>\n");
-					desc.append("\t<div class='cover'>\n");
+					desc.append("\t<a href='" + next + "' class='cover'>\n");
 					desc.append("\t\t<img src='/story/" + luid + "/cover'/>\n");
-					desc.append("\t</div>\n");
-					desc.append("\t<table>\n");
-					desc.append("\t\t<tr><th>HEAD 1</th><th>HEAD 2</th></tr>\n");
-					desc.append("\t\t<tr><td>KEY 1</td><td>VAL 1</td></tr>\n");
-					desc.append("\t\t<tr><td>KEY 2</td><td>VAL 2</td></tr>\n");
+					desc.append("\t</a>\n");
+					desc.append("\t<table class='details'>\n");
+					Map<String, String> details = BasicLibrary
+							.getMetaDesc(story.getMeta());
+					for (String key : details.keySet()) {
+						appendTableRow(desc, 2, key, details.get(key));
+					}
 					desc.append("\t</table>\n");
 					desc.append("</div>\n");
 					desc.append("<h1 class='title'>Description</h1>\n");
@@ -870,10 +867,14 @@ public class WebLibraryServer implements Runnable {
 
 				content.append("<div class='viewer text'>\n");
 				content.append(desc);
-				content.append(new TextOutput(false).convert(chap, chapter > 0));
+				String description = new TextOutput(false).convert(chap,
+						chapter > 0);
+				content.append(chap.getParagraphs().size() <= 0
+						? "No content provided."
+						: description);
 				content.append("</div>\n");
 
-				if (chapter <= 1)
+				if (chapter <= 0)
 					disabledLeft = " disabled='disbaled'";
 				if (chapter >= story.getChapters().size())
 					disabledRight = " disabled='disbaled'";
@@ -890,13 +891,21 @@ public class WebLibraryServer implements Runnable {
 				if (paragraph >= chap.getParagraphs().size())
 					disabledRight = " disabled='disbaled'";
 
+				// First -> previous *chapter*
+				if (chapter > 0)
+					disabledLeft = "";
+				first = getViewUrl(luid, (Math.max(chapter - 1, 0)), null);
+				if (paragraph <= 1) {
+					previous = first;
+				}
+
 				Paragraph para = null;
 				try {
 					para = chap.getParagraphs().get(paragraph - 1);
 				} catch (IndexOutOfBoundsException e) {
 					return NanoHTTPD.newFixedLengthResponse(Status.NOT_FOUND,
-							NanoHTTPD.MIME_PLAINTEXT, "Paragraph " + paragraph
-									+ " not found");
+							NanoHTTPD.MIME_PLAINTEXT,
+							"Paragraph " + paragraph + " not found");
 				}
 
 				if (para.getType() == ParagraphType.IMAGE) {
@@ -918,30 +927,67 @@ public class WebLibraryServer implements Runnable {
 						}
 					}
 
+					String javascript = "document.getElementById(\"previous\").click(); return false;";
 					content.append(String.format("" //
-							+ "<a class='viewer link' href='%s'>"
+							+ "<a class='viewer link' oncontextmenu='%s' href='%s'>"
 							+ "<img class='viewer img' style='%s' src='%s'/>"
 							+ "</a>", //
+							javascript, //
 							next, //
 							zoomStyle, //
 							getStoryUrl(luid, chapter, paragraph)));
 				} else {
-					content.append(para.getContent());
+					content.append(String.format("" //
+							+ "<div class='viewer text'>%s</div>", //
+							para.getContent()));
 				}
 			}
 
 			builder.append(String.format("" //
 					+ "<div class='bar navbar'>\n" //
 					+ "\t<a%s class='button first' href='%s'>&lt;&lt;</a>\n"//
-					+ "\t<a%s class='button previous' href='%s'>&lt;</a>\n"//
-					+ "\t<a%s class='button next' href='%s'>&gt;</a>\n"//
-					+ "\t<a%s class='button last' href='%s'>&gt;&gt;</a>\n"//
-					+ "</div>\n", //
+					+ "\t<a%s id='previous' class='button previous' href='%s'>&lt;</a>\n" //
+					+ "\t<div class='gotobox itemsbox'>\n" //
+					+ "\t\t<div class='button goto'>%d</div>\n" //
+					+ "\t\t<div class='items goto'>\n", //
 					disabledLeft, first, //
 					disabledLeft, previous, //
+					paragraph > 0 ? paragraph : chapter //
+			));
+
+			// List of chap/para links
+
+			appendItemA(builder, 3, getViewUrl(luid, 0, null), "Description",
+					paragraph == 0 && chapter == 0);
+			if (paragraph > 0) {
+				for (int i = 1; i <= chap.getParagraphs().size(); i++) {
+					appendItemA(builder, 3, getViewUrl(luid, chapter, i),
+							"Image " + i, paragraph == i);
+				}
+			} else {
+				int i = 1;
+				for (Chapter c : story.getChapters()) {
+					String chapName = "Chapter " + c.getNumber();
+					if (c.getName() != null && !c.getName().isEmpty()) {
+						chapName += ": " + c.getName();
+					}
+
+					appendItemA(builder, 3, getViewUrl(luid, i, null), chapName,
+							chapter == i);
+
+					i++;
+				}
+			}
+
+			builder.append(String.format("" //
+					+ "\t\t</div>\n" //
+					+ "\t</div>\n" //
+					+ "\t<a%s class='button next' href='%s'>&gt;</a>\n" //
+					+ "\t<a%s class='button last' href='%s'>&gt;&gt;</a>\n"//
+					+ "</div>\n", //
 					disabledRight, next, //
 					disabledRight, last //
-					));
+			));
 
 			builder.append(content);
 
@@ -955,19 +1001,18 @@ public class WebLibraryServer implements Runnable {
 			builder.append("	<a class='button back' href='/'>BACK</a>\n");
 
 			if (paragraph > 0) {
-				builder.append(String
-						.format("" //
-								+ "\t<a%s class='button zoomreal'   href='%s'>REAL</a>\n"//
-								+ "\t<a%s class='button zoomwidth'  href='%s'>WIDTH</a>\n"//
-								+ "\t<a%s class='button zoomheight' href='%s'>HEIGHT</a>\n"//
-								+ "</div>\n", //
-								disabledZoomReal, uri
-										+ "?optionName=zoom&optionValue=real", //
-								disabledZoomWidth, uri
-										+ "?optionName=zoom&optionValue=width", //
-								disabledZoomHeight, uri
-										+ "?optionName=zoom&optionValue=height" //
-						));
+				builder.append(String.format("" //
+						+ "\t<a%s class='button zoomreal'   href='%s'>REAL</a>\n"//
+						+ "\t<a%s class='button zoomwidth'  href='%s'>WIDTH</a>\n"//
+						+ "\t<a%s class='button zoomheight' href='%s'>HEIGHT</a>\n"//
+						+ "</div>\n", //
+						disabledZoomReal,
+						uri + "?optionName=zoom&optionValue=real", //
+						disabledZoomWidth,
+						uri + "?optionName=zoom&optionValue=width", //
+						disabledZoomHeight,
+						uri + "?optionName=zoom&optionValue=height" //
+				));
 			}
 
 			appendPostHtml(builder);
@@ -983,35 +1028,33 @@ public class WebLibraryServer implements Runnable {
 
 	private Response newInputStreamResponse(String mimeType, InputStream in) {
 		if (in == null) {
-			return NanoHTTPD
-					.newFixedLengthResponse(Status.NO_CONTENT, "", null);
+			return NanoHTTPD.newFixedLengthResponse(Status.NO_CONTENT, "",
+					null);
 		}
 		return NanoHTTPD.newChunkedResponse(Status.OK, mimeType, in);
 	}
 
 	private String getContentOf(String file) {
-		InputStream in = IOUtils
-				.openResource(WebLibraryServerIndex.class, file);
+		InputStream in = IOUtils.openResource(WebLibraryServerIndex.class,
+				file);
 		if (in != null) {
 			try {
 				return IOUtils.readSmallStream(in);
 			} catch (IOException e) {
-				Instance.getInstance()
-						.getTraceHandler()
-						.error(new IOException(
-								"Cannot get file: index.pre.html", e));
+				Instance.getInstance().getTraceHandler().error(
+						new IOException("Cannot get file: index.pre.html", e));
 			}
 		}
 
 		return "";
 	}
 
-	private String getViewUrl(String luid, int chap, Integer para) {
+	private String getViewUrl(String luid, Integer chap, Integer para) {
 		return VIEWER_URL //
 				.replace("{luid}", luid) //
-				.replace("{chap}", Integer.toString(chap)) //
+				.replace("/{chap}", chap == null ? "" : "/" + chap) //
 				.replace("/{para}",
-						para == null ? "" : "/" + Integer.toString(para));
+						(chap == null || para == null) ? "" : "/" + para);
 	}
 
 	private String getStoryUrl(String luid, int chap, Integer para) {
@@ -1026,20 +1069,41 @@ public class WebLibraryServer implements Runnable {
 				.replace("{luid}", luid);
 	}
 
-	private MetaData meta(String luid, List<String> whitelist)
-			throws IOException {
+	private boolean isAllowed(MetaData meta, LoginResult login) {
+		if (login.isWl() && !whitelist.isEmpty()
+				&& !whitelist.contains(meta.getSource())) {
+			return false;
+		}
+		if (login.isBl() && blacklist.contains(meta.getSource())) {
+			return false;
+		}
+
+		return true;
+	}
+
+	private List<MetaData> metas(LoginResult login) throws IOException {
+		BasicLibrary lib = Instance.getInstance().getLibrary();
+		List<MetaData> metas = new ArrayList<MetaData>();
+		for (MetaData meta : lib.getList().getMetas()) {
+			if (isAllowed(meta, login)) {
+				metas.add(meta);
+			}
+		}
+
+		return metas;
+	}
+
+	private MetaData meta(String luid, LoginResult login) throws IOException {
 		BasicLibrary lib = Instance.getInstance().getLibrary();
 		MetaData meta = lib.getInfo(luid);
-		if (!whitelist.isEmpty() && !whitelist.contains(meta.getSource())) {
+		if (!isAllowed(meta, login))
 			return null;
-		}
 
 		return meta;
 	}
 
-	private Image getCover(String luid, List<String> whitelist)
-			throws IOException {
-		MetaData meta = meta(luid, whitelist);
+	private Image getCover(String luid, LoginResult login) throws IOException {
+		MetaData meta = meta(luid, login);
 		if (meta != null) {
 			BasicLibrary lib = Instance.getInstance().getLibrary();
 			return lib.getCover(meta.getLuid());
@@ -1049,21 +1113,19 @@ public class WebLibraryServer implements Runnable {
 	}
 
 	// NULL if not whitelist OK or if not found
-	private Story story(String luid, List<String> whitelist) throws IOException {
+	private Story story(String luid, LoginResult login) throws IOException {
 		synchronized (storyCache) {
 			if (storyCache.containsKey(luid)) {
 				Story story = storyCache.get(luid);
-				if (!whitelist.isEmpty()
-						&& !whitelist.contains(story.getMeta().getSource())) {
+				if (!isAllowed(story.getMeta(), login))
 					return null;
-				}
 
 				return story;
 			}
 		}
 
 		Story story = null;
-		MetaData meta = meta(luid, whitelist);
+		MetaData meta = meta(luid, login);
 		if (meta != null) {
 			BasicLibrary lib = Instance.getInstance().getLibrary();
 			story = lib.getStory(luid, null);
@@ -1111,8 +1173,8 @@ public class WebLibraryServer implements Runnable {
 			favicon = "icon_" + icon.replace("-", "_") + ".png";
 		}
 
-		builder.append(getContentOf("index.pre.html").replace("favicon.ico",
-				favicon));
+		builder.append(
+				getContentOf("index.pre.html").replace("favicon.ico", favicon));
 
 		if (banner) {
 			builder.append("<div class='banner'>\n");
@@ -1143,6 +1205,41 @@ public class WebLibraryServer implements Runnable {
 		builder.append(">").append(name).append("</option>\n");
 	}
 
+	private void appendTableRow(StringBuilder builder, int depth,
+			String... tds) {
+		for (int i = 0; i < depth; i++) {
+			builder.append("\t");
+		}
+
+		int col = 1;
+		builder.append("<tr>");
+		for (String td : tds) {
+			builder.append("<td class='col");
+			builder.append(col++);
+			builder.append("'>");
+			builder.append(td);
+			builder.append("</td>");
+		}
+		builder.append("</tr>\n");
+	}
+
+	private void appendItemA(StringBuilder builder, int depth, String link,
+			String name, boolean selected) {
+		for (int i = 0; i < depth; i++) {
+			builder.append("\t");
+		}
+
+		builder.append("<a href='");
+		builder.append(link);
+		builder.append("' class='item goto");
+		if (selected) {
+			builder.append(" selected");
+		}
+		builder.append("'>");
+		builder.append(name);
+		builder.append("</a>\n");
+	}
+
 	public static void main(String[] args) throws IOException {
 		Instance.init();
 		WebLibraryServer web = new WebLibraryServer(false);