X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=library%2FWebLibraryServerHtml.java;h=d5ba533f27b5ac746c631ccb2457ea3c3aa3649f;hb=977f60a2bf84634a5343c8b244606ae9b4edda0b;hp=69d8671736d7e2e4cf8c2922ca61358803f6bd2f;hpb=e992c260c059c53c4aabc980db85efd58f190205;p=nikiroo-utils.git

diff --git a/library/WebLibraryServerHtml.java b/library/WebLibraryServerHtml.java
index 69d8671..d5ba533 100644
--- a/library/WebLibraryServerHtml.java
+++ b/library/WebLibraryServerHtml.java
@@ -5,6 +5,8 @@ import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.security.KeyStore;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -14,7 +16,6 @@ import javax.net.ssl.SSLServerSocketFactory;
 
 import be.nikiroo.fanfix.Instance;
 import be.nikiroo.fanfix.bundles.Config;
-import be.nikiroo.fanfix.bundles.UiConfig;
 import be.nikiroo.fanfix.data.Chapter;
 import be.nikiroo.fanfix.data.MetaData;
 import be.nikiroo.fanfix.data.Paragraph;
@@ -36,6 +37,9 @@ abstract class WebLibraryServerHtml implements Runnable {
 	private NanoHTTPD server;
 	protected TraceHandler tracer = new TraceHandler();
 
+	WebLibraryServerTemplates templates = WebLibraryServerTemplates
+			.getInstance();
+
 	abstract protected WLoginResult login(String who, String cookie);
 
 	abstract protected WLoginResult login(String who, String key,
@@ -311,44 +315,24 @@ abstract class WebLibraryServerHtml implements Runnable {
 
 	private Response loginPage(WLoginResult login, String uri)
 			throws IOException {
-		StringBuilder builder = new StringBuilder();
-
-		builder.append(getTemplateIndexPreBanner(true));
+		List<Template> content = new ArrayList<Template>();
 
 		if (login.isBadLogin()) {
-			builder.append(
-					"\t\t<div class='error'>Bad login or password</div>");
+			content.add(templates.message("Bad login or password", true));
 		} else if (login.isBadCookie()) {
-			builder.append(
-					"\t\t<div class='error'>Your session timed out</div>");
-		}
-
-		if (WebLibraryUrls.LOGOUT_URL.equals(uri)) {
-			uri = WebLibraryUrls.INDEX_URL;
+			content.add(templates.message("Your session timed out", true));
 		}
 
-		builder.append("\t\t<form method='POST' action='" + uri
-				+ "' class='login'>\n");
-		builder.append(
-				"\t\t\t<p>You must be logged into the system to see the stories.</p>");
-		builder.append("\t\t\t<input type='text' name='login' />\n");
-		builder.append("\t\t\t<input type='password' name='password' />\n");
-		builder.append("\t\t\t<input type='submit' value='Login' />\n");
-		builder.append("\t\t</form>\n");
-
-		builder.append(getTemplate("index.post"));
+		content.add(templates.login(uri));
 
-		return NanoHTTPD.newFixedLengthResponse(Status.FORBIDDEN,
-				NanoHTTPD.MIME_HTML, builder.toString());
+		return NanoHTTPD.newChunkedResponse(Status.FORBIDDEN,
+				NanoHTTPD.MIME_HTML, templates.index(true, content).read());
 	}
 
 	private Response root(IHTTPSession session, Map<String, String> cookies,
 			WLoginResult login) throws IOException {
 		BasicLibrary lib = Instance.getInstance().getLibrary();
 		MetaResultList result = new MetaResultList(metas(login));
-		StringBuilder builder = new StringBuilder();
-
-		builder.append(getTemplateIndexPreBanner(true));
 
 		Map<String, String> params = session.getParms();
 
@@ -372,15 +356,13 @@ abstract class WebLibraryServerHtml implements Runnable {
 
 		// TODO: javascript in realtime, using visible=false + hide [submit]
 
-		StringBuilder selects = new StringBuilder();
+		List<Template> selects = new ArrayList<Template>();
 		boolean sourcesSel = false;
 		boolean authorsSel = false;
 		boolean tagsSel = false;
 
-		String selectTemplate = getTemplate("browser.select");
-
 		if (!browser.isEmpty()) {
-			StringBuilder options = new StringBuilder();
+			List<Template> options = new ArrayList<Template>();
 
 			if (browser.equals("sources")) {
 				sourcesSel = true;
@@ -389,8 +371,8 @@ abstract class WebLibraryServerHtml implements Runnable {
 				// TODO: if 1 group -> no group
 				Map<String, List<String>> sources = result.getSourcesGrouped();
 				for (String source : sources.keySet()) {
-					options.append(
-							getTemplateBrowserOption(source, source, browser2));
+					options.add(
+							templates.browserOption(source, source, browser2));
 				}
 			} else if (browser.equals("authors")) {
 				authorsSel = true;
@@ -399,28 +381,23 @@ abstract class WebLibraryServerHtml implements Runnable {
 				// TODO: if 1 group -> no group
 				Map<String, List<String>> authors = result.getAuthorsGrouped();
 				for (String author : authors.keySet()) {
-					options.append(
-							getTemplateBrowserOption(author, author, browser2));
+					options.add(
+							templates.browserOption(author, author, browser2));
 				}
 			} else if (browser.equals("tags")) {
 				tagsSel = true;
 				filterTag = browser2.isEmpty() ? filterTag : browser2;
 
 				for (String tag : result.getTags()) {
-					options.append(
-							getTemplateBrowserOption(tag, tag, browser2));
+					options.add(templates.browserOption(tag, tag, browser2));
 				}
 			}
 
-			selects.append(selectTemplate //
-					.replace("${name}", "browser2") //
-					.replace("${value}", browser2) //
-					.replace("${options}", options.toString()) //
-			);
+			selects.add(templates.browserSelect("browser2", browser2, options));
 		}
 
 		if (!browser2.isEmpty()) {
-			StringBuilder options = new StringBuilder();
+			List<Template> options = new ArrayList<Template>();
 
 			if (browser.equals("sources")) {
 				filterSource = browser3.isEmpty() ? filterSource : browser3;
@@ -430,7 +407,7 @@ abstract class WebLibraryServerHtml implements Runnable {
 				if (sources != null && !sources.isEmpty()) {
 					// TODO: single empty value
 					for (String source : sources) {
-						options.append(getTemplateBrowserOption(source, source,
+						options.add(templates.browserOption(source, source,
 								browser3));
 					}
 				}
@@ -442,29 +419,16 @@ abstract class WebLibraryServerHtml implements Runnable {
 				if (authors != null && !authors.isEmpty()) {
 					// TODO: single empty value
 					for (String author : authors) {
-						options.append(getTemplateBrowserOption(author, author,
+						options.add(templates.browserOption(author, author,
 								browser3));
 					}
 				}
 			}
 
-			selects.append(selectTemplate //
-					.replace("${name}", "browser3") //
-					.replace("${value}", browser3) //
-					.replace("${options}", options.toString()) //
-			);
+			selects.add(templates.browserSelect("browser3", browser3, options));
 		}
 
-		String sel = "selected='selected'";
-		builder.append(getTemplate("browser") //
-				.replace("${sourcesSelected}", sourcesSel ? sel : "") //
-				.replace("${authorsSelected}", authorsSel ? sel : "") //
-				.replace("${tagsSelected}", tagsSel ? sel : "") //
-				.replace("${filter}", filter) //
-				.replace("${selects}", selects.toString()) //
-		);
-
-		builder.append("\t\t<div class='books'>\n");
+		List<Template> booklines = new ArrayList<Template>();
 		for (MetaData meta : result.getMetas()) {
 			if (!filter.isEmpty() && !meta.getTitle().toLowerCase()
 					.contains(filter.toLowerCase())) {
@@ -492,29 +456,20 @@ abstract class WebLibraryServerHtml implements Runnable {
 				author = "(" + meta.getAuthor() + ")";
 			}
 
-			String cachedClass = "cached";
-			String cached = "&#9673;";
-			if (!lib.isCached(meta.getLuid())) {
-				cachedClass = "uncached";
-				cached = "&#9675;";
-			}
-
-			builder.append(getTemplate("bookline") //
-					.replace("${href}",
-							WebLibraryUrls.getViewUrl(meta.getLuid(), null,
-									null)) //
-					.replace("${luid}", meta.getLuid()) //
-					.replace("${title}", meta.getTitle()) //
-					.replace("${author}", author) //
-					.replace("${cachedClass}", cachedClass) //
-					.replace("${cached}", cached) //
-			);
+			booklines.add(templates.bookline( //
+					meta.getLuid(), //
+					WebLibraryUrls.getViewUrl(meta.getLuid(), null, null), //
+					meta.getTitle(), //
+					author, //
+					lib.isCached(meta.getLuid()) //
+			));
 		}
-		builder.append("\t\t</div>\n");
 
-		builder.append(getTemplate("index.post"));
+		// Add the browser in front of the booklines
+		booklines.add(0, templates.browser(browser, filter, selects));
 
-		return NanoHTTPD.newFixedLengthResponse(builder.toString());
+		return newInputStreamResponse(NanoHTTPD.MIME_HTML,
+				templates.index(true, booklines).read());
 	}
 
 	private Response getViewer(Map<String, String> cookies, String uri,
@@ -587,14 +542,13 @@ abstract class WebLibraryServerHtml implements Runnable {
 
 			String first, previous, next, last;
 
-			String viewer = "";
-
-			String disabledLeft = "";
-			String disabledRight = "";
-			String disabledZoomReal = "";
-			String disabledZoomWidth = "";
-			String disabledZoomHeight = "";
+			boolean disabledLeft = false;
+			boolean disabledRight = false;
+			boolean disabledZoomReal = false;
+			boolean disabledZoomWidth = false;
+			boolean disabledZoomHeight = false;
 
+			Template viewerItem = null;
 			if (paragraph <= 0) {
 				first = WebLibraryUrls.getViewUrl(luid, 0, null);
 				previous = WebLibraryUrls.getViewUrl(luid,
@@ -605,42 +559,37 @@ abstract class WebLibraryServerHtml implements Runnable {
 				last = WebLibraryUrls.getViewUrl(luid,
 						story.getChapters().size(), null);
 
-				String desc = "";
+				Template desc = null;
 				if (chapter <= 0) {
-					StringBuilder desclines = new StringBuilder();
+					List<Template> desclines = new ArrayList<Template>();
 					Map<String, String> details = BasicLibrary
 							.getMetaDesc(story.getMeta());
 					for (String key : details.keySet()) {
-						desclines.append(getTemplate("viewer.descline") //
-								.replace("${key}", key) //
-								.replace("${value}", details.get(key)) //
-						);
+						desclines.add(templates.viewerDescline(key,
+								details.get(key)));
 					}
 
-					desc = getTemplate("viewer.desc") //
-							.replace("${title}", story.getMeta().getTitle()) //
-							.replace("${href}", next) //
-							.replace("${cover}",
-									WebLibraryUrls.getStoryUrlCover(luid)) //
-							.replace("${details}", desclines.toString()) //
-					;
+					desc = templates.viewerDesc( //
+							story.getMeta().getTitle(), //
+							next, //
+							WebLibraryUrls.getStoryUrlCover(luid), //
+							desclines //
+					);
 				}
 
-				viewer = getTemplate("viewer.text") //
-						.replace("${desc}", desc) //
-				;
+				String content;
 				if (chap.getParagraphs().size() <= 0) {
-					viewer = viewer.replace("${content}",
-							"No content provided.");
+					content = "No content provided.";
 				} else {
-					viewer = viewer.replace("${content}",
-							new TextOutput(false).convert(chap, chapter > 0));
+					content = new TextOutput(false).convert(chap, chapter > 0);
 				}
 
+				viewerItem = templates.viewerText(desc, content);
+
 				if (chapter <= 0)
-					disabledLeft = " disabled='disbaled'";
+					disabledLeft = true;
 				if (chapter >= story.getChapters().size())
-					disabledRight = " disabled='disbaled'";
+					disabledRight = true;
 			} else {
 				first = WebLibraryUrls.getViewUrl(luid, chapter, 1);
 				previous = WebLibraryUrls.getViewUrl(luid, chapter,
@@ -651,13 +600,13 @@ abstract class WebLibraryServerHtml implements Runnable {
 						chap.getParagraphs().size());
 
 				if (paragraph <= 1)
-					disabledLeft = " disabled='disbaled'";
+					disabledLeft = true;
 				if (paragraph >= chap.getParagraphs().size())
-					disabledRight = " disabled='disbaled'";
+					disabledRight = true;
 
 				// First -> previous *chapter*
 				if (chapter > 0)
-					disabledLeft = "";
+					disabledLeft = false;
 				first = WebLibraryUrls.getViewUrl(luid,
 						(Math.max(chapter - 1, 0)), null);
 				if (paragraph <= 1) {
@@ -675,56 +624,47 @@ abstract class WebLibraryServerHtml implements Runnable {
 
 				if (para.getType() == ParagraphType.IMAGE) {
 					String zoomStyle = "max-width: 100%;";
-					disabledZoomWidth = " disabled='disabled'";
+					disabledZoomWidth = true;
 					String zoomOption = cookies.get("zoom");
 					if (zoomOption != null && !zoomOption.isEmpty()) {
 						if (zoomOption.equals("real")) {
 							zoomStyle = "";
-							disabledZoomWidth = "";
-							disabledZoomReal = " disabled='disabled'";
+							disabledZoomWidth = false;
+							disabledZoomReal = true;
 						} else if (zoomOption.equals("width")) {
 							zoomStyle = "max-width: 100%;";
 						} else if (zoomOption.equals("height")) {
 							// see height of navbar + optionbar
 							zoomStyle = "max-height: calc(100% - 128px);";
-							disabledZoomWidth = "";
-							disabledZoomHeight = " disabled='disabled'";
+							disabledZoomWidth = false;
+							disabledZoomHeight = true;
 						}
 					}
 
-					viewer = getTemplate("viewer.image") //
-							.replace("${href}", next) //
-							.replace("${zoomStyle}", zoomStyle) //
-							.replace("${src}", WebLibraryUrls.getStoryUrl(luid,
-									chapter, paragraph)) //
-					;
+					viewerItem = templates.viewerImage(WebLibraryUrls
+							.getStoryUrl(luid, chapter, paragraph), next,
+							zoomStyle);
 				} else {
-					viewer = getTemplate("viewer.text") //
-							.replace("${desc}", "") //
-							.replace("${content}",
-									new TextOutput(false).convert(para)) //
-					;
+					viewerItem = templates.viewerText(null,
+							new TextOutput(false).convert(para));
 				}
 			}
 
-			// List of chap/para links
-			StringBuilder links = new StringBuilder();
-			links.append(getTemplate("viewer.link") //
-					.replace("${link}",
-							WebLibraryUrls.getViewUrl(luid, 0, null)) //
-					.replace("${class}",
-							paragraph == 0 && chapter == 0 ? "selected" : "") //
-					.replace("${name}", "Description") //
-			);
+			// List of chap/para links for navbar
+
+			List<Template> links = new ArrayList<Template>();
+			links.add(templates.viewerLink( //
+					"Description", //
+					WebLibraryUrls.getViewUrl(luid, 0, null), //
+					paragraph == 0 && chapter == 0 //
+			));
 			if (paragraph > 0) {
 				for (int i = 1; i <= chap.getParagraphs().size(); i++) {
-					links.append(getTemplate("viewer.link") //
-							.replace("${link}",
-									WebLibraryUrls.getViewUrl(luid, chapter, i)) //
-							.replace("${class}",
-									paragraph == i ? "selected" : "") //
-							.replace("${name}", "Image " + i) //
-					);
+					links.add(templates.viewerLink( //
+							"Image " + i, //
+							WebLibraryUrls.getViewUrl(luid, chapter, i), //
+							paragraph == i //
+					));
 				}
 			} else {
 				int i = 1;
@@ -734,81 +674,63 @@ abstract class WebLibraryServerHtml implements Runnable {
 						chapName += ": " + c.getName();
 					}
 
-					links.append(getTemplate("viewer.link") //
-							.replace("${link}",
-									WebLibraryUrls.getViewUrl(luid, i, null)) //
-							.replace("${class}", chapter == i ? "selected" : "") //
-							.replace("${name}", chapName) //
-					);
+					links.add(templates.viewerLink( //
+							chapName, //
+							WebLibraryUrls.getViewUrl(luid, i, null), //
+							chapter == i //
+					));
 
 					i++;
 				}
 			}
 
+			// Navbar
+
+			Template navbar = templates.viewerNavbar( //
+					paragraph > 0 ? paragraph : chapter, //
+					links, //
+					first, //
+					previous, //
+					next, //
+					last, //
+					disabledLeft, //
+					disabledLeft, //
+					disabledRight, //
+					disabledRight //
+			);
+
 			// Buttons on the optionbar
 
-			StringBuilder buttons = new StringBuilder();
-			buttons.append(getTemplate("viewer.optionbar.button") //
-					.replace("${disabled}", "") //
-					.replace("${class}", "back") //
-					.replace("${href}", "/") //
-					.replace("${value}", "Back") //
-			);
+			List<Template> buttons = new ArrayList<Template>();
+			buttons.add(templates.viewerOptionbarButton( //
+					"Back", "/", "back", false));
 			if (paragraph > 0) {
-				buttons.append(getTemplate("viewer.optionbar.button") //
-						.replace("${disabled}", disabledZoomReal) //
-						.replace("${class}", "zoomreal") //
-						.replace("${href}",
-								uri + "?optionName=zoom&optionValue=real") //
-						.replace("${value}", "1:1") //
-				);
-				buttons.append(getTemplate("viewer.optionbar.button") //
-						.replace("${disabled}", disabledZoomWidth) //
-						.replace("${class}", "zoomwidth") //
-						.replace("${href}",
-								uri + "?optionName=zoom&optionValue=width") //
-						.replace("${value}", "Width") //
-				);
-				buttons.append(getTemplate("viewer.optionbar.button") //
-						.replace("${disabled}", disabledZoomHeight) //
-						.replace("${class}", "zoomheight") //
-						.replace("${href}",
-								uri + "?optionName=zoom&optionValue=height") //
-						.replace("${value}", "Height") //
-				);
+				buttons.add(templates.viewerOptionbarButton( //
+						"1:1", uri + "?optionName=zoom&optionValue=real",
+						"zoomreal", disabledZoomReal));
+				buttons.add(templates.viewerOptionbarButton( //
+						"Width", uri + "?optionName=zoom&optionValue=width",
+						"zoomwidth", disabledZoomWidth));
+				buttons.add(templates.viewerOptionbarButton( //
+						"Height", uri + "?optionName=zoom&optionValue=height",
+						"zoomHeight", disabledZoomHeight));
 			}
 
-			// Full content
-
-			StringBuilder builder = new StringBuilder();
-
-			builder.append(getTemplateIndexPreBanner(false));
-
-			builder.append(getTemplate("viewer.navbar") //
-					.replace("${disabledFirst}", disabledLeft) //
-					.replace("${disabledPrevious}", disabledLeft) //
-					.replace("${disabledNext}", disabledRight) //
-					.replace("${disabledLast}", disabledRight) //
-					.replace("${hrefFirst}", first) //
-					.replace("${hrefPrevious}", previous) //
-					.replace("${hrefNext}", next) //
-					.replace("${hrefLast}", last) //
-					.replace("${current}",
-							"" + (paragraph > 0 ? paragraph : chapter)) //
-					.replace("${links}", links.toString()) //
-			);
-
-			builder.append(viewer);
+			// Optionbar
 
-			builder.append(getTemplate("viewer.optionbar") //
-					.replace("${classSize}", (paragraph > 0 ? "s4" : "s1")) //
-					.replace("${buttons}", buttons.toString()) //
+			Template optionbar = templates.viewerOptionbar( //
+					(paragraph > 0) ? 4 : 1, //
+					buttons //
 			);
 
-			builder.append(getTemplate("index.post"));
+			// Full content
 
-			return NanoHTTPD.newFixedLengthResponse(Status.OK,
-					NanoHTTPD.MIME_HTML, builder.toString());
+			return newInputStreamResponse(NanoHTTPD.MIME_HTML, //
+					templates.index(false, Arrays.asList( //
+							navbar, //
+							viewerItem, //
+							optionbar //
+					)).read());
 		} catch (IOException e) {
 			Instance.getInstance().getTraceHandler()
 					.error(new IOException("Cannot get image: " + uri, e));
@@ -824,54 +746,4 @@ abstract class WebLibraryServerHtml implements Runnable {
 		}
 		return NanoHTTPD.newChunkedResponse(Status.OK, mimeType, in);
 	}
-
-	private String getTemplateIndexPreBanner(boolean banner)
-			throws IOException {
-		String favicon = "favicon.ico";
-		String icon = Instance.getInstance().getUiConfig()
-				.getString(UiConfig.PROGRAM_ICON);
-		if (icon != null) {
-			favicon = "icon_" + icon.replace("-", "_") + ".png";
-		}
-
-		String html = getTemplate("index.pre") //
-				.replace("${title}", "Fanfix") //
-				.replace("${favicon}", favicon) //
-		;
-
-		if (banner) {
-			html += getTemplate("index.banner") //
-					.replace("${favicon}", favicon) //
-					.replace("${version}",
-							Version.getCurrentVersion().toString()) //
-			;
-		}
-
-		return html;
-	}
-
-	private String getTemplateBrowserOption(String name, String value,
-			String selected) throws IOException {
-		String selectedAttribute = "";
-		if (value.equals(selected)) {
-			selectedAttribute = " selected='selected'";
-		}
-
-		return getTemplate("browser.option" //
-				.replace("${value}", value) //
-				.replace("${selected}", selectedAttribute) //
-				.replace("${name}", name) //
-		);
-	}
-
-	private String getTemplate(String template) throws IOException {
-		// TODO: check if it is "slow" -> map cache
-		InputStream in = IOUtils.openResource(WebLibraryServerTemplates.class,
-				template + ".html");
-		try {
-			return IOUtils.readSmallStream(in);
-		} finally {
-			in.close();
-		}
-	}
 }