From 51e21e040c65781cea10b54365e87fa8e0459737 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Mon, 10 Oct 2011 19:12:00 -0400
Subject: [PATCH] Merge branch 'master' into rpc

---
 src/com/gitblit/GitBlitServer.java                        |    2 
 docs/04_releases.mkd                                      |    1 
 src/com/gitblit/build/BuildSite.java                      |  233 ++++++++++++++++++++++++----------------------
 src/com/gitblit/wicket/GitblitParamUrlCodingStrategy.java |   28 +++++
 build.xml                                                 |    4 
 distrib/gitblit.properties                                |    8 +
 docs/03_faq.mkd                                           |    6 
 resources/bootstrap.gb.css                                |    4 
 docs/00_index.mkd                                         |    1 
 src/com/gitblit/Constants.java                            |    2 
 10 files changed, 171 insertions(+), 118 deletions(-)

diff --git a/build.xml b/build.xml
index fa40abd..96da02d 100644
--- a/build.xml
+++ b/build.xml
@@ -210,6 +210,7 @@
 					<include name="book_16x16.png" />
 					<include name="blank.png" />
 					<include name="federated_16x16.png" />
+					<include name="arrow_page.png" />
 				</fileset>
 
 				<!-- Copy Doc images -->
@@ -489,6 +490,7 @@
 				<include name="book_16x16.png" />
 				<include name="blank.png" />
 				<include name="federated_16x16.png" />
+				<include name="arrow_page.png" />
 			</fileset>
 
 			<!-- Copy Doc images -->
@@ -699,4 +701,4 @@
 		<delete dir="${project.war.dir}" />
 		<delete dir="${project.deploy.dir}" />
 	</target>
-</project>
\ No newline at end of file
+</project>
diff --git a/distrib/gitblit.properties b/distrib/gitblit.properties
index 14ec79f..2d9bb03 100644
--- a/distrib/gitblit.properties
+++ b/distrib/gitblit.properties
@@ -126,7 +126,7 @@
 # This can point to a file with Markdown content.
 # Specifying "gitblit" uses the internal login message.
 #
-# SINCE 0.6.1
+# SINCE 0.7.0
 web.loginMessage = gitblit
 
 # This is the message displayed above the repositories table.
@@ -465,6 +465,12 @@
 # RESTART REQUIRED
 server.useNio = true
 
+# Context path for the application.
+#
+# SINCE 0.7.0
+# RESTART REQUIRED
+server.contextPath = /
+
 # Standard http port to serve.  <= 0 disables this connector.
 # On Unix/Linux systems, ports < 1024 require root permissions.
 # Recommended value: 80 or 8080
diff --git a/docs/00_index.mkd b/docs/00_index.mkd
index f5820cb..16a7a9e 100644
--- a/docs/00_index.mkd
+++ b/docs/00_index.mkd
@@ -42,6 +42,7 @@
 - fixed: Null pointer exception if did not set federation strategy (issue 20)
 - fixed: Gitblit GO allows SSL renegotiation if running on Java 1.6.0_22 or later
 - added: IUserService.setup(IStoredSettings) for custom user service implementations
+- added: setting to control Gitblit GO context path for proxy setups<br/>**New:** *server.contextPath = /*
 
 issues, binaries, and sources @ [Google Code][googlecode]<br/>
 sources @ [Github][gitbltsrc]
diff --git a/docs/03_faq.mkd b/docs/03_faq.mkd
index 12ceada..f690f26 100644
--- a/docs/03_faq.mkd
+++ b/docs/03_faq.mkd
@@ -36,12 +36,14 @@
 ### Gitblit WAR will not authenticate any users?!
 Confirm that the &lt;context-param&gt; *realm.userService* value in your `web.xml` file actually points to a `users.properties` file.
 
-### Gitblit won't open my grouped repository (/group/myrepo.git) or browse my branch/tag/ref?!
-This is likely an url encoding/decoding problem related to your servlet container's security.  There are two possible workarounds for this issue.  In `gitblit.properties` or `web.xml`:
+### Gitblit won't open my grouped repository (/group/myrepo.git) or browse my log/branch/tag/ref?!
+This is likely an url encoding/decoding problem with forward slashes.  There are two possible workarounds for this issue.  In `gitblit.properties` or `web.xml`:
 
 1. try setting *web.mountParameters* to *false*.<br/>This changes the url scheme from mounted (*/commit/myrepo.git/abcdef*) to parameterized (*/commit/?r=myrepo.git&h=abcdef*).
 2. try changing *web.forwardSlashCharacter* to an asterisk or a **!**
 
+Also, if you are running Gitblit behind a proxy, you must ensure that the proxy does not decode and then re-encode request urls with interpretation of *%2F*.  If you are using Apache mod_proxy, specify [AllowEncodedSlashes NoDecode](http://httpd.apache.org/docs/2.2/mod/core.html#allowencodedslashes).
+
 ## General Interest Questions
 
 ### Gitblit?  What kind of name is that?
diff --git a/docs/04_releases.mkd b/docs/04_releases.mkd
index 3eaba40..ea383b9 100644
--- a/docs/04_releases.mkd
+++ b/docs/04_releases.mkd
@@ -16,6 +16,7 @@
 - fixed: Null pointer exception if did not set federation strategy (issue 20)
 - fixed: Gitblit GO allows SSL renegotiation if running on Java 1.6.0_22 or later
 - added: IUserService.setup(IStoredSettings) for custom user service implementations
+- added: setting to control Gitblit GO context path for proxy setups<br/>**New:** *server.contextPath = /*
 
 ### Older Releases
 
diff --git a/resources/bootstrap.gb.css b/resources/bootstrap.gb.css
index 6ff047b..aa6c409 100644
--- a/resources/bootstrap.gb.css
+++ b/resources/bootstrap.gb.css
@@ -52,6 +52,10 @@
 	background-position: center bottom;
 }
 
+.topbar .active a {
+	background-color: transparent !important;
+}
+
 .breadcrumb {
 	margin-top: 5px !important;
 	margin-bottom: 5px !important;
diff --git a/src/com/gitblit/Constants.java b/src/com/gitblit/Constants.java
index 5b4b0b6..52af3e9 100644
--- a/src/com/gitblit/Constants.java
+++ b/src/com/gitblit/Constants.java
@@ -29,7 +29,7 @@
 
 	// The build script extracts this exact line so be careful editing it
 	// and only use A-Z a-z 0-9 .-_ in the string.
-	public static final String VERSION = "0.6.1-SNAPSHOT";
+	public static final String VERSION = "0.7.0-SNAPSHOT";
 
 	// The build script extracts this exact line so be careful editing it
 	// and only use A-Z a-z 0-9 .-_ in the string.
diff --git a/src/com/gitblit/GitBlitServer.java b/src/com/gitblit/GitBlitServer.java
index 5c8c5fe..1b079de 100644
--- a/src/com/gitblit/GitBlitServer.java
+++ b/src/com/gitblit/GitBlitServer.java
@@ -209,7 +209,7 @@
 
 		// Root WebApp Context
 		WebAppContext rootContext = new WebAppContext();
-		rootContext.setContextPath("/");
+		rootContext.setContextPath(settings.getString(Keys.server.contextPath, "/"));
 		rootContext.setServer(server);
 		rootContext.setWar(location.toExternalForm());
 		rootContext.setTempDirectory(tempDir);
diff --git a/src/com/gitblit/build/BuildSite.java b/src/com/gitblit/build/BuildSite.java
index 0746a6b..efff5a3 100644
--- a/src/com/gitblit/build/BuildSite.java
+++ b/src/com/gitblit/build/BuildSite.java
@@ -56,7 +56,7 @@
 public class BuildSite {
 
 	private static final String SPACE_DELIMITED = "SPACE-DELIMITED";
-	
+
 	private static final String CASE_SENSITIVE = "CASE-SENSITIVE";
 
 	private static final String RESTART_REQUIRED = "RESTART REQUIRED";
@@ -91,24 +91,6 @@
 
 		System.out.println(MessageFormat.format("Generating site from {0} Markdown Docs in {1} ",
 				markdownFiles.length, sourceFolder.getAbsolutePath()));
-		String linkPattern = "<li><a href=''{0}''>{1}</a></li>";
-		StringBuilder sb = new StringBuilder();
-		for (File file : markdownFiles) {
-			String documentName = getDocumentName(file);
-			if (!params.skips.contains(documentName)) {
-				String displayName = documentName;
-				if (aliasMap.containsKey(documentName)) {
-					displayName = aliasMap.get(documentName);
-				} else {
-					displayName = displayName.replace('_', ' ');
-				}
-				String fileName = documentName + ".html";
-				sb.append(MessageFormat.format(linkPattern, fileName, displayName));
-				sb.append(" | ");
-			}
-		}
-		sb.setLength(sb.length() - 3);
-		sb.trimToSize();
 
 		String htmlHeader = FileUtils.readContent(new File(params.pageHeader), "\n");
 
@@ -120,105 +102,105 @@
 			}
 		}
 		String htmlFooter = FileUtils.readContent(new File(params.pageFooter), "\n");
-		String links = sb.toString();
-		String header = MessageFormat.format(htmlHeader, Constants.FULL_NAME, links);
-		if (!StringUtils.isEmpty(params.analyticsSnippet)) {
-			File snippet = new File(params.analyticsSnippet);
-			if (snippet.exists()) {
-				String htmlSnippet = FileUtils.readContent(snippet, "\n");
-				header = header.replace("<!-- ANALYTICS -->", htmlSnippet);
-			}
-		}
 		final String date = new SimpleDateFormat("yyyy-MM-dd").format(new Date());
 		final String footer = MessageFormat.format(htmlFooter, "generated " + date);
 		for (File file : markdownFiles) {
+			String documentName = getDocumentName(file);
+			if (params.skips.contains(documentName)) {
+				continue;
+			}
 			try {
-				String documentName = getDocumentName(file);
-				if (!params.skips.contains(documentName)) {
-					String fileName = documentName + ".html";
-					System.out.println(MessageFormat.format("  {0} => {1}", file.getName(),
-							fileName));
-					String rawContent = FileUtils.readContent(file, "\n");
-					String markdownContent = rawContent;
-
-					Map<String, List<String>> nomarkdownMap = new HashMap<String, List<String>>();
-
-					// extract sections marked as no-markdown
-					int nmd = 0;
-					for (String token : params.nomarkdown) {
-						StringBuilder strippedContent = new StringBuilder();
-
-						String nomarkdownKey = "%NOMARKDOWN" + nmd + "%";
-						String[] kv = token.split(":", 2);
-						String beginToken = kv[0];
-						String endToken = kv[1];
-
-						// strip nomarkdown chunks from markdown and cache them
-						List<String> chunks = new Vector<String>();
-						int beginCode = 0;
-						int endCode = 0;
-						while ((beginCode = markdownContent.indexOf(beginToken, endCode)) > -1) {
-							if (endCode == 0) {
-								strippedContent.append(markdownContent.substring(0, beginCode));
-							} else {
-								strippedContent.append(markdownContent
-										.substring(endCode, beginCode));
-							}
-							strippedContent.append(nomarkdownKey);
-							endCode = markdownContent.indexOf(endToken, beginCode);
-							chunks.add(markdownContent.substring(beginCode, endCode));
-							nomarkdownMap.put(nomarkdownKey, chunks);
-						}
-
-						// get remainder of text
-						if (endCode < markdownContent.length()) {
-							strippedContent.append(markdownContent.substring(endCode,
-									markdownContent.length()));
-						}
-						markdownContent = strippedContent.toString();
-						nmd++;
+				String links = createLinks(file, markdownFiles, aliasMap, params.skips);
+				String header = MessageFormat.format(htmlHeader, Constants.FULL_NAME, links);
+				if (!StringUtils.isEmpty(params.analyticsSnippet)) {
+					File snippet = new File(params.analyticsSnippet);
+					if (snippet.exists()) {
+						String htmlSnippet = FileUtils.readContent(snippet, "\n");
+						header = header.replace("<!-- ANALYTICS -->", htmlSnippet);
 					}
-
-					// transform markdown to html
-					String content = transformMarkdown(markdownContent.toString());
-
-					// reinsert nomarkdown chunks
-					for (Map.Entry<String, List<String>> nomarkdown : nomarkdownMap.entrySet()) {
-						for (String chunk : nomarkdown.getValue()) {
-							content = content.replaceFirst(nomarkdown.getKey(), chunk);
-						}
-					}
-
-					for (String token : params.substitutions) {
-						String[] kv = token.split("=", 2);
-						content = content.replace(kv[0], kv[1]);
-					}
-					for (String token : params.regex) {
-						String[] kv = token.split("!!!", 2);
-						content = content.replaceAll(kv[0], kv[1]);
-					}
-					for (String alias : params.properties) {
-						String[] kv = alias.split("=", 2);
-						String loadedContent = generatePropertiesContent(new File(kv[1]));
-						content = content.replace(kv[0], loadedContent);
-					}
-					for (String alias : params.loads) {
-						String[] kv = alias.split("=", 2);
-						String loadedContent = FileUtils.readContent(new File(kv[1]), "\n");
-						loadedContent = StringUtils.escapeForHtml(loadedContent, false);
-						loadedContent = StringUtils.breakLinesForHtml(loadedContent);
-						content = content.replace(kv[0], loadedContent);
-					}
-					OutputStreamWriter writer = new OutputStreamWriter(new FileOutputStream(
-							new File(destinationFolder, fileName)), Charset.forName("UTF-8"));
-					writer.write(header);
-					if (!StringUtils.isEmpty(htmlAdSnippet)) {
-						writer.write(htmlAdSnippet);
-					}
-					writer.write(content);
-					writer.write(footer);
-					writer.close();
 				}
+
+				String fileName = documentName + ".html";
+				System.out.println(MessageFormat.format("  {0} => {1}", file.getName(), fileName));
+				String rawContent = FileUtils.readContent(file, "\n");
+				String markdownContent = rawContent;
+
+				Map<String, List<String>> nomarkdownMap = new HashMap<String, List<String>>();
+
+				// extract sections marked as no-markdown
+				int nmd = 0;
+				for (String token : params.nomarkdown) {
+					StringBuilder strippedContent = new StringBuilder();
+
+					String nomarkdownKey = "%NOMARKDOWN" + nmd + "%";
+					String[] kv = token.split(":", 2);
+					String beginToken = kv[0];
+					String endToken = kv[1];
+
+					// strip nomarkdown chunks from markdown and cache them
+					List<String> chunks = new Vector<String>();
+					int beginCode = 0;
+					int endCode = 0;
+					while ((beginCode = markdownContent.indexOf(beginToken, endCode)) > -1) {
+						if (endCode == 0) {
+							strippedContent.append(markdownContent.substring(0, beginCode));
+						} else {
+							strippedContent.append(markdownContent.substring(endCode, beginCode));
+						}
+						strippedContent.append(nomarkdownKey);
+						endCode = markdownContent.indexOf(endToken, beginCode);
+						chunks.add(markdownContent.substring(beginCode, endCode));
+						nomarkdownMap.put(nomarkdownKey, chunks);
+					}
+
+					// get remainder of text
+					if (endCode < markdownContent.length()) {
+						strippedContent.append(markdownContent.substring(endCode,
+								markdownContent.length()));
+					}
+					markdownContent = strippedContent.toString();
+					nmd++;
+				}
+
+				// transform markdown to html
+				String content = transformMarkdown(markdownContent.toString());
+
+				// reinsert nomarkdown chunks
+				for (Map.Entry<String, List<String>> nomarkdown : nomarkdownMap.entrySet()) {
+					for (String chunk : nomarkdown.getValue()) {
+						content = content.replaceFirst(nomarkdown.getKey(), chunk);
+					}
+				}
+
+				for (String token : params.substitutions) {
+					String[] kv = token.split("=", 2);
+					content = content.replace(kv[0], kv[1]);
+				}
+				for (String token : params.regex) {
+					String[] kv = token.split("!!!", 2);
+					content = content.replaceAll(kv[0], kv[1]);
+				}
+				for (String alias : params.properties) {
+					String[] kv = alias.split("=", 2);
+					String loadedContent = generatePropertiesContent(new File(kv[1]));
+					content = content.replace(kv[0], loadedContent);
+				}
+				for (String alias : params.loads) {
+					String[] kv = alias.split("=", 2);
+					String loadedContent = FileUtils.readContent(new File(kv[1]), "\n");
+					loadedContent = StringUtils.escapeForHtml(loadedContent, false);
+					loadedContent = StringUtils.breakLinesForHtml(loadedContent);
+					content = content.replace(kv[0], loadedContent);
+				}
+				OutputStreamWriter writer = new OutputStreamWriter(new FileOutputStream(new File(
+						destinationFolder, fileName)), Charset.forName("UTF-8"));
+				writer.write(header);
+				if (!StringUtils.isEmpty(htmlAdSnippet)) {
+					writer.write(htmlAdSnippet);
+				}
+				writer.write(content);
+				writer.write(footer);
+				writer.close();
 			} catch (Throwable t) {
 				System.err.println("Failed to transform " + file.getName());
 				t.printStackTrace();
@@ -237,6 +219,33 @@
 		return displayName;
 	}
 
+	private static String createLinks(File currentFile, File[] markdownFiles,
+			Map<String, String> aliasMap, List<String> skips) {
+		String linkPattern = "<li><a href=''{0}''>{1}</a></li>";
+		String currentLinkPattern = "<li class=''active''><a href=''{0}''>{1}</a></li>";
+		StringBuilder sb = new StringBuilder();
+		for (File file : markdownFiles) {
+			String documentName = getDocumentName(file);
+			if (!skips.contains(documentName)) {
+				String displayName = documentName;
+				if (aliasMap.containsKey(documentName)) {
+					displayName = aliasMap.get(documentName);
+				} else {
+					displayName = displayName.replace('_', ' ');
+				}
+				String fileName = documentName + ".html";
+				if (currentFile.getName().equals(file.getName())) {
+					sb.append(MessageFormat.format(currentLinkPattern, fileName, displayName));
+				} else {
+					sb.append(MessageFormat.format(linkPattern, fileName, displayName));
+				}
+			}
+		}
+		sb.setLength(sb.length() - 3);
+		sb.trimToSize();
+		return sb.toString();
+	}
+
 	private static String generatePropertiesContent(File propertiesFile) throws Exception {
 		// Read the current Gitblit properties
 		BufferedReader propertiesReader = new BufferedReader(new FileReader(propertiesFile));
diff --git a/src/com/gitblit/wicket/GitblitParamUrlCodingStrategy.java b/src/com/gitblit/wicket/GitblitParamUrlCodingStrategy.java
index 3248a08..fb86fb0 100644
--- a/src/com/gitblit/wicket/GitblitParamUrlCodingStrategy.java
+++ b/src/com/gitblit/wicket/GitblitParamUrlCodingStrategy.java
@@ -15,8 +15,15 @@
  */
 package com.gitblit.wicket;
 
+import java.text.MessageFormat;
+
+import org.apache.wicket.IRequestTarget;
 import org.apache.wicket.Page;
+import org.apache.wicket.PageParameters;
+import org.apache.wicket.request.RequestParameters;
 import org.apache.wicket.request.target.coding.MixedParamUrlCodingStrategy;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import com.gitblit.GitBlit;
 import com.gitblit.Keys;
@@ -32,6 +39,8 @@
  * 
  */
 public class GitblitParamUrlCodingStrategy extends MixedParamUrlCodingStrategy {
+
+	private Logger logger = LoggerFactory.getLogger(GitblitParamUrlCodingStrategy.class);
 
 	/**
 	 * Construct.
@@ -78,4 +87,23 @@
 		}
 		return super.urlDecodePathComponent(value);
 	}
+
+	/**
+	 * Gets the decoded request target.
+	 * 
+	 * @param requestParameters
+	 *            the request parameters
+	 * @return the decoded request target
+	 */
+	@Override
+	public IRequestTarget decode(RequestParameters requestParameters) {
+		final String parametersFragment = requestParameters.getPath().substring(
+				getMountPath().length());
+		logger.debug(MessageFormat
+				.format("REQ: {0} PARAMS {1}", getMountPath(), parametersFragment));
+
+		final PageParameters parameters = new PageParameters(decodeParameters(parametersFragment,
+				requestParameters.getParameters()));
+		return super.decode(requestParameters);
+	}
 }
\ No newline at end of file

--
Gitblit v1.9.1