Moved servlets and services to separate packages

Change-Id: I5f0f50f4ae7d332e9f724a2e6f074fa71f646035

1 files changed, 0 insertions, 349 deletions

diff --git a/src/main/java/com/gitblit/SyndicationServlet.java b/src/main/java/com/gitblit/SyndicationServlet.java
deleted file mode 100644
index 397545fa..00000000
--- a/src/main/java/com/gitblit/SyndicationServlet.java
+++ /dev/null
@@ -1,349 +0,0 @@
-/*

- * Copyright 2011 gitblit.com.

- *

- * Licensed under the Apache License, Version 2.0 (the "License");

- * you may not use this file except in compliance with the License.

- * You may obtain a copy of the License at

- *

- *     http://www.apache.org/licenses/LICENSE-2.0

- *

- * Unless required by applicable law or agreed to in writing, software

- * distributed under the License is distributed on an "AS IS" BASIS,

- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

- * See the License for the specific language governing permissions and

- * limitations under the License.

- */

-package com.gitblit;

-

-import java.text.MessageFormat;

-import java.util.ArrayList;

-import java.util.Arrays;

-import java.util.Collections;

-import java.util.List;

-import java.util.Map;

-

-import javax.inject.Inject;

-import javax.inject.Singleton;

-import javax.servlet.http.HttpServlet;

-

-import org.eclipse.jgit.lib.ObjectId;

-import org.eclipse.jgit.lib.Repository;

-import org.eclipse.jgit.revwalk.RevCommit;

-import org.slf4j.Logger;

-import org.slf4j.LoggerFactory;

-

-import com.gitblit.AuthenticationFilter.AuthenticatedRequest;

-import com.gitblit.manager.IProjectManager;

-import com.gitblit.manager.IRepositoryManager;

-import com.gitblit.manager.IRuntimeManager;

-import com.gitblit.models.FeedEntryModel;

-import com.gitblit.models.ProjectModel;

-import com.gitblit.models.RefModel;

-import com.gitblit.models.RepositoryModel;

-import com.gitblit.models.UserModel;

-import com.gitblit.utils.HttpUtils;

-import com.gitblit.utils.JGitUtils;

-import com.gitblit.utils.MessageProcessor;

-import com.gitblit.utils.StringUtils;

-import com.gitblit.utils.SyndicationUtils;

-

-/**

- * SyndicationServlet generates RSS 2.0 feeds and feed links.

- *

- * Access to this servlet is protected by the SyndicationFilter.

- *

- * @author James Moger

- *

- */

-@Singleton

-public class SyndicationServlet extends HttpServlet {

-

-	private static final long serialVersionUID = 1L;

-

-	private transient Logger logger = LoggerFactory.getLogger(SyndicationServlet.class);

-

-	private final IStoredSettings settings;

-

-	private final IRepositoryManager repositoryManager;

-

-	private final IProjectManager projectManager;

-

-	@Inject

-	public SyndicationServlet(

-			IRuntimeManager runtimeManager,

-			IRepositoryManager repositoryManager,

-			IProjectManager projectManager) {

-

-		super();

-		this.settings = runtimeManager.getSettings();

-		this.repositoryManager = repositoryManager;

-		this.projectManager = projectManager;

-	}

-

-	/**

-	 * Create a feed link for the specified repository and branch/tag/commit id.

-	 *

-	 * @param baseURL

-	 * @param repository

-	 *            the repository name

-	 * @param objectId

-	 *            the branch, tag, or first commit for the feed

-	 * @param length

-	 *            the number of commits to include in the feed

-	 * @return an RSS feed url

-	 */

-	public static String asLink(String baseURL, String repository, String objectId, int length) {

-		if (baseURL.length() > 0 && baseURL.charAt(baseURL.length() - 1) == '/') {

-			baseURL = baseURL.substring(0, baseURL.length() - 1);

-		}

-		StringBuilder url = new StringBuilder();

-		url.append(baseURL);

-		url.append(Constants.SYNDICATION_PATH);

-		url.append(repository);

-		if (!StringUtils.isEmpty(objectId) || length > 0) {

-			StringBuilder parameters = new StringBuilder("?");

-			if (StringUtils.isEmpty(objectId)) {

-				parameters.append("l=");

-				parameters.append(length);

-			} else {

-				parameters.append("h=");

-				parameters.append(objectId);

-				if (length > 0) {

-					parameters.append("&l=");

-					parameters.append(length);

-				}

-			}

-			url.append(parameters);

-		}

-		return url.toString();

-	}

-

-	/**

-	 * Determines the appropriate title for a feed.

-	 *

-	 * @param repository

-	 * @param objectId

-	 * @return title of the feed

-	 */

-	public static String getTitle(String repository, String objectId) {

-		String id = objectId;

-		if (!StringUtils.isEmpty(id)) {

-			if (id.startsWith(org.eclipse.jgit.lib.Constants.R_HEADS)) {

-				id = id.substring(org.eclipse.jgit.lib.Constants.R_HEADS.length());

-			} else if (id.startsWith(org.eclipse.jgit.lib.Constants.R_REMOTES)) {

-				id = id.substring(org.eclipse.jgit.lib.Constants.R_REMOTES.length());

-			} else if (id.startsWith(org.eclipse.jgit.lib.Constants.R_TAGS)) {

-				id = id.substring(org.eclipse.jgit.lib.Constants.R_TAGS.length());

-			}

-		}

-		return MessageFormat.format("{0} ({1})", repository, id);

-	}

-

-	/**

-	 * Generates the feed content.

-	 *

-	 * @param request

-	 * @param response

-	 * @throws javax.servlet.ServletException

-	 * @throws java.io.IOException

-	 */

-	private void processRequest(javax.servlet.http.HttpServletRequest request,

-			javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException,

-			java.io.IOException {

-

-		String servletUrl = request.getContextPath() + request.getServletPath();

-		String url = request.getRequestURI().substring(servletUrl.length());

-		if (url.charAt(0) == '/' && url.length() > 1) {

-			url = url.substring(1);

-		}

-		String repositoryName = url;

-		String objectId = request.getParameter("h");

-		String l = request.getParameter("l");

-		String page = request.getParameter("pg");

-		String searchString = request.getParameter("s");

-		Constants.SearchType searchType = Constants.SearchType.COMMIT;

-		if (!StringUtils.isEmpty(request.getParameter("st"))) {

-			Constants.SearchType type = Constants.SearchType.forName(request.getParameter("st"));

-			if (type != null) {

-				searchType = type;

-			}

-		}

-		int length = settings.getInteger(Keys.web.syndicationEntries, 25);

-		if (StringUtils.isEmpty(objectId)) {

-			objectId = org.eclipse.jgit.lib.Constants.HEAD;

-		}

-		if (!StringUtils.isEmpty(l)) {

-			try {

-				length = Integer.parseInt(l);

-			} catch (NumberFormatException x) {

-			}

-		}

-		int offset = 0;

-		if (!StringUtils.isEmpty(page)) {

-			try {

-				offset = length * Integer.parseInt(page);

-			} catch (NumberFormatException x) {

-			}

-		}

-

-		response.setContentType("application/rss+xml; charset=UTF-8");

-

-		boolean isProjectFeed = false;

-		String feedName = null;

-		String feedTitle = null;

-		String feedDescription = null;

-

-		List<String> repositories = null;

-		if (repositoryName.indexOf('/') == -1 && !repositoryName.toLowerCase().endsWith(".git")) {

-			// try to find a project

-			UserModel user = null;

-			if (request instanceof AuthenticatedRequest) {

-				user = ((AuthenticatedRequest) request).getUser();

-			}

-			ProjectModel project = projectManager.getProjectModel(repositoryName, user);

-			if (project != null) {

-				isProjectFeed = true;

-				repositories = new ArrayList<String>(project.repositories);

-

-				// project feed

-				feedName = project.name;

-				feedTitle = project.title;

-				feedDescription = project.description;

-			}

-		}

-

-		if (repositories == null) {

-			// could not find project, assume this is a repository

-			repositories = Arrays.asList(repositoryName);

-		}

-

-

-		boolean mountParameters = settings.getBoolean(Keys.web.mountParameters, true);

-		String urlPattern;

-		if (mountParameters) {

-			// mounted parameters

-			urlPattern = "{0}/commit/{1}/{2}";

-		} else {

-			// parameterized parameters

-			urlPattern = "{0}/commit/?r={1}&h={2}";

-		}

-		String gitblitUrl = HttpUtils.getGitblitURL(request);

-		char fsc = settings.getChar(Keys.web.forwardSlashCharacter, '/');

-

-		List<FeedEntryModel> entries = new ArrayList<FeedEntryModel>();

-

-		for (String name : repositories) {

-			Repository repository = repositoryManager.getRepository(name);

-			RepositoryModel model = repositoryManager.getRepositoryModel(name);

-

-			if (repository == null) {

-				if (model.isCollectingGarbage) {

-					logger.warn(MessageFormat.format("Temporarily excluding {0} from feed, busy collecting garbage", name));

-				}

-				continue;

-			}

-			if (!isProjectFeed) {

-				// single-repository feed

-				feedName = model.name;

-				feedTitle = model.name;

-				feedDescription = model.description;

-			}

-

-			List<RevCommit> commits;

-			if (StringUtils.isEmpty(searchString)) {

-				// standard log/history lookup

-				commits = JGitUtils.getRevLog(repository, objectId, offset, length);

-			} else {

-				// repository search

-				commits = JGitUtils.searchRevlogs(repository, objectId, searchString, searchType,

-						offset, length);

-			}

-			Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(repository, model.showRemoteBranches);

-			MessageProcessor processor = new MessageProcessor(settings);

-

-			// convert RevCommit to SyndicatedEntryModel

-			for (RevCommit commit : commits) {

-				FeedEntryModel entry = new FeedEntryModel();

-				entry.title = commit.getShortMessage();

-				entry.author = commit.getAuthorIdent().getName();

-				entry.link = MessageFormat.format(urlPattern, gitblitUrl,

-						StringUtils.encodeURL(model.name.replace('/', fsc)), commit.getName());

-				entry.published = commit.getCommitterIdent().getWhen();

-				entry.contentType = "text/html";

-				String message = processor.processCommitMessage(model, commit.getFullMessage());

-				entry.content = message;

-				entry.repository = model.name;

-				entry.branch = objectId;

-				entry.tags = new ArrayList<String>();

-

-				// add commit id and parent commit ids

-				entry.tags.add("commit:" + commit.getName());

-				for (RevCommit parent : commit.getParents()) {

-					entry.tags.add("parent:" + parent.getName());

-				}

-

-				// add refs to tabs list

-				List<RefModel> refs = allRefs.get(commit.getId());

-				if (refs != null && refs.size() > 0) {

-					for (RefModel ref : refs) {

-						entry.tags.add("ref:" + ref.getName());

-					}

-				}

-				entries.add(entry);

-			}

-		}

-

-		// sort & truncate the feed

-		Collections.sort(entries);

-		if (entries.size() > length) {

-			// clip the list

-			entries = entries.subList(0, length);

-		}

-

-		String feedLink;

-		if (isProjectFeed) {

-			// project feed

-			if (mountParameters) {

-				// mounted url

-				feedLink = MessageFormat.format("{0}/project/{1}", gitblitUrl,

-						StringUtils.encodeURL(feedName));

-			} else {

-				// parameterized url

-				feedLink = MessageFormat.format("{0}/project/?p={1}", gitblitUrl,

-						StringUtils.encodeURL(feedName));

-			}

-		} else {

-			// repository feed

-			if (mountParameters) {

-				// mounted url

-				feedLink = MessageFormat.format("{0}/summary/{1}", gitblitUrl,

-						StringUtils.encodeURL(feedName));

-			} else {

-				// parameterized url

-				feedLink = MessageFormat.format("{0}/summary/?r={1}", gitblitUrl,

-						StringUtils.encodeURL(feedName));

-			}

-		}

-

-		try {

-			SyndicationUtils.toRSS(gitblitUrl, feedLink, getTitle(feedTitle, objectId),

-					feedDescription, entries, response.getOutputStream());

-		} catch (Exception e) {

-			logger.error("An error occurred during feed generation", e);

-		}

-	}

-

-	@Override

-	protected void doPost(javax.servlet.http.HttpServletRequest request,

-			javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException,

-			java.io.IOException {

-		processRequest(request, response);

-	}

-

-	@Override

-	protected void doGet(javax.servlet.http.HttpServletRequest request,

-			javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException,

-			java.io.IOException {

-		processRequest(request, response);

-	}

-}