From 6b76d4fb30104f08a7c6b33d7cf05fb71179f6de Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 04 Sep 2014 14:20:28 -0400
Subject: [PATCH] Merge branch 'ticket/151' into develop

---
 src/main/java/com/gitblit/servlet/RawServlet.java |   55 ++++++++++++++++++++++++++++---------------------------
 1 files changed, 28 insertions(+), 27 deletions(-)

diff --git a/src/main/java/com/gitblit/servlet/RawServlet.java b/src/main/java/com/gitblit/servlet/RawServlet.java
index e0f064c..0ae9155 100644
--- a/src/main/java/com/gitblit/servlet/RawServlet.java
+++ b/src/main/java/com/gitblit/servlet/RawServlet.java
@@ -28,8 +28,11 @@
 import java.util.Map;
 import java.util.TreeMap;
 
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
 import javax.servlet.ServletContext;
 import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
@@ -48,7 +51,6 @@
 
 import com.gitblit.Constants;
 import com.gitblit.Keys;
-import com.gitblit.dagger.DaggerServlet;
 import com.gitblit.manager.IRepositoryManager;
 import com.gitblit.manager.IRuntimeManager;
 import com.gitblit.models.PathModel;
@@ -57,28 +59,30 @@
 import com.gitblit.utils.MarkdownUtils;
 import com.gitblit.utils.StringUtils;
 
-import dagger.ObjectGraph;
-
 /**
  * Serves the content of a branch.
  *
  * @author James Moger
  *
  */
-public class RawServlet extends DaggerServlet {
+@Singleton
+public class RawServlet extends HttpServlet {
 
 	private static final long serialVersionUID = 1L;
 
 	private transient Logger logger = LoggerFactory.getLogger(RawServlet.class);
 
-	private IRuntimeManager runtimeManager;
+	private final IRuntimeManager runtimeManager;
 
-	private IRepositoryManager repositoryManager;
+	private final IRepositoryManager repositoryManager;
 
-	@Override
-	protected void inject(ObjectGraph dagger) {
-		this.runtimeManager = dagger.get(IRuntimeManager.class);
-		this.repositoryManager = dagger.get(IRepositoryManager.class);
+	@Inject
+	public RawServlet(
+			IRuntimeManager runtimeManager,
+			IRepositoryManager repositoryManager) {
+
+		this.runtimeManager = runtimeManager;
+		this.repositoryManager = repositoryManager;
 	}
 
 	/**
@@ -95,20 +99,17 @@
 			baseURL = baseURL.substring(0, baseURL.length() - 1);
 		}
 
+		char fsc = '!';
+		char c = GitblitContext.getManager(IRuntimeManager.class).getSettings().getChar(Keys.web.forwardSlashCharacter, '/');
+		if (c != '/') {
+			fsc = c;
+		}
 		if (branch != null) {
-			char fsc = '!';
-			char c = GitblitContext.getManager(IRuntimeManager.class).getSettings().getChar(Keys.web.forwardSlashCharacter, '/');
-			if (c != '/') {
-				fsc = c;
-			}
 			branch = branch.replace('/', fsc);
 		}
 
 		String encodedPath = path == null ? "" : path.replace(' ', '-');
-		try {
-			encodedPath = URLEncoder.encode(encodedPath, "UTF-8");
-		} catch (UnsupportedEncodingException e) {
-		}
+		encodedPath = encodedPath.replace('/', fsc);
 		return baseURL + Constants.RAW_PATH + repository + "/" + (branch == null ? "" : (branch + "/" + (path == null ? "" : encodedPath)));
 	}
 
@@ -133,7 +134,8 @@
 		if (path.endsWith("/")) {
 			path = path.substring(0, path.length() - 1);
 		}
-		return path;
+		char c = runtimeManager.getSettings().getChar(Keys.web.forwardSlashCharacter, '/');
+		return path.replace('!', '/').replace(c, '/');
 	}
 
 	protected boolean renderIndex() {
@@ -175,6 +177,9 @@
 				repository = path.substring(0, slash);
 			}
 			offset += slash;
+			if (offset == 0) {
+				offset++;
+			}
 			r = repositoryManager.getRepository(repository, false);
 			if (repository.equals(path)) {
 				// either only repository in url or no repository found
@@ -420,11 +425,8 @@
 		}
 	}
 
-	private void streamFromRepo(HttpServletResponse response, Repository repository,
+	protected void streamFromRepo(HttpServletResponse response, Repository repository,
 			RevCommit commit, String requestedPath) throws IOException {
-
-		response.setDateHeader("Last-Modified", JGitUtils.getCommitDate(commit).getTime());
-		response.setHeader("Cache-Control", "public, max-age=3600, must-revalidate");
 
 		RevWalk rw = new RevWalk(repository);
 		TreeWalk tw = new TreeWalk(repository);
@@ -456,9 +458,8 @@
 		response.flushBuffer();
 	}
 
-	private void sendContent(HttpServletResponse response, Date date, InputStream is) throws ServletException, IOException {
-		response.setDateHeader("Last-Modified", date.getTime());
-		response.setHeader("Cache-Control", "public, max-age=3600, must-revalidate");
+	protected void sendContent(HttpServletResponse response, Date date, InputStream is) throws ServletException, IOException {
+
 		try {
 			byte[] tmp = new byte[8192];
 			int len = 0;

--
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