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| | | import java.text.MessageFormat;
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| | | import java.util.ArrayList;
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| | | import java.util.Arrays;
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| | | import java.util.Collections;
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| | | import java.util.List;
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| | | import java.util.Map;
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| | | import javax.servlet.http.HttpServlet;
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| | | import org.eclipse.jgit.lib.ObjectId;
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| | | import org.eclipse.jgit.lib.Repository;
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| | | import org.eclipse.jgit.revwalk.RevCommit;
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| | | import org.slf4j.Logger;
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| | | import org.slf4j.LoggerFactory;
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| | | import com.gitblit.AuthenticationFilter.AuthenticatedRequest;
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| | | import com.gitblit.models.FeedEntryModel;
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| | | import com.gitblit.models.ProjectModel;
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| | | import com.gitblit.models.RefModel;
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| | | import com.gitblit.models.RepositoryModel;
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| | | import com.gitblit.models.SyndicatedEntryModel;
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| | | import com.gitblit.models.UserModel;
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| | | import com.gitblit.utils.HttpUtils;
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| | | import com.gitblit.utils.JGitUtils;
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| | | import com.gitblit.utils.StringUtils;
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| | | String repositoryName = url;
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| | | String objectId = request.getParameter("h");
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| | | String l = request.getParameter("l");
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| | | String page = request.getParameter("pg");
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| | | String searchString = request.getParameter("s");
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| | | Constants.SearchType searchType = Constants.SearchType.COMMIT;
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| | | if (!StringUtils.isEmpty(request.getParameter("st"))) {
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| | | Constants.SearchType type = Constants.SearchType.forName(request.getParameter("st"));
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| | | if (type != null) {
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| | | searchType = type;
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| | | }
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| | | }
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| | | int length = GitBlit.getInteger(Keys.web.syndicationEntries, 25);
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| | | if (StringUtils.isEmpty(objectId)) {
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| | | objectId = org.eclipse.jgit.lib.Constants.HEAD;
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| | | } catch (NumberFormatException x) {
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| | | }
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| | | }
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| | | int offset = 0;
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| | | if (!StringUtils.isEmpty(page)) {
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| | | try {
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| | | offset = length * Integer.parseInt(page);
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| | | } catch (NumberFormatException x) {
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| | | }
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| | | }
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| | | response.setContentType("application/rss+xml; charset=UTF-8");
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| | | Repository repository = GitBlit.self().getRepository(repositoryName);
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| | | RepositoryModel model = GitBlit.self().getRepositoryModel(repositoryName);
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| | | List<RevCommit> commits = JGitUtils.getRevLog(repository, objectId, 0, length);
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| | | List<SyndicatedEntryModel> entries = new ArrayList<SyndicatedEntryModel>();
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| | | boolean isProjectFeed = false;
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| | | String feedName = null;
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| | | String feedTitle = null;
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| | | String feedDescription = null;
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| | | List<String> repositories = null;
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| | | if (repositoryName.indexOf('/') == -1 && !repositoryName.toLowerCase().endsWith(".git")) {
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| | | // try to find a project
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| | | UserModel user = null;
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| | | if (request instanceof AuthenticatedRequest) {
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| | | user = ((AuthenticatedRequest) request).getUser();
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| | | }
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| | | ProjectModel project = GitBlit.self().getProjectModel(repositoryName, user);
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| | | if (project != null) {
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| | | isProjectFeed = true;
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| | | repositories = new ArrayList<String>(project.repositories);
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| | | // project feed
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| | | feedName = project.name;
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| | | feedTitle = project.title;
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| | | feedDescription = project.description;
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| | | }
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| | | }
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| | | if (repositories == null) {
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| | | // could not find project, assume this is a repository
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| | | repositories = Arrays.asList(repositoryName);
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| | | }
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| | | boolean mountParameters = GitBlit.getBoolean(Keys.web.mountParameters, true);
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| | | String urlPattern;
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| | | urlPattern = "{0}/commit/?r={1}&h={2}";
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| | | }
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| | | String gitblitUrl = HttpUtils.getGitblitURL(request);
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| | | // convert RevCommit to SyndicatedEntryModel
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| | | for (RevCommit commit : commits) {
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| | | SyndicatedEntryModel entry = new SyndicatedEntryModel();
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| | | entry.title = commit.getShortMessage();
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| | | entry.author = commit.getAuthorIdent().getName();
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| | | entry.link = MessageFormat.format(urlPattern, gitblitUrl,
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| | | StringUtils.encodeURL(model.name), commit.getName());
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| | | entry.published = commit.getCommitterIdent().getWhen();
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| | | entry.contentType = "text/plain";
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| | | entry.content = commit.getFullMessage();
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| | | entry.repository = model.name;
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| | | entry.branch = objectId;
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| | | entries.add(entry);
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| | | char fsc = GitBlit.getChar(Keys.web.forwardSlashCharacter, '/');
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| | | List<FeedEntryModel> entries = new ArrayList<FeedEntryModel>();
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| | | for (String name : repositories) {
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| | | Repository repository = GitBlit.self().getRepository(name);
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| | | RepositoryModel model = GitBlit.self().getRepositoryModel(name);
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| | | |
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| | | if (!isProjectFeed) {
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| | | // single-repository feed
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| | | feedName = model.name;
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| | | feedTitle = model.name;
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| | | feedDescription = model.description;
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| | | }
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| | | |
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| | | List<RevCommit> commits;
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| | | if (StringUtils.isEmpty(searchString)) {
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| | | // standard log/history lookup
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| | | commits = JGitUtils.getRevLog(repository, objectId, offset, length);
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| | | } else {
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| | | // repository search
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| | | commits = JGitUtils.searchRevlogs(repository, objectId, searchString, searchType,
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| | | offset, length);
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| | | }
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| | | Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(repository);
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| | | // convert RevCommit to SyndicatedEntryModel
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| | | for (RevCommit commit : commits) {
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| | | FeedEntryModel entry = new FeedEntryModel();
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| | | entry.title = commit.getShortMessage();
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| | | entry.author = commit.getAuthorIdent().getName();
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| | | entry.link = MessageFormat.format(urlPattern, gitblitUrl,
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| | | StringUtils.encodeURL(model.name.replace('/', fsc)), commit.getName());
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| | | entry.published = commit.getCommitterIdent().getWhen();
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| | | entry.contentType = "text/html";
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| | | String message = GitBlit.self().processCommitMessage(model.name,
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| | | commit.getFullMessage());
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| | | entry.content = message;
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| | | entry.repository = model.name;
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| | | entry.branch = objectId; |
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| | | entry.tags = new ArrayList<String>();
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| | | // add commit id and parent commit ids
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| | | entry.tags.add("commit:" + commit.getName());
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| | | for (RevCommit parent : commit.getParents()) {
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| | | entry.tags.add("parent:" + parent.getName());
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| | | }
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| | | // add refs to tabs list
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| | | List<RefModel> refs = allRefs.get(commit.getId());
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| | | if (refs != null && refs.size() > 0) {
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| | | for (RefModel ref : refs) {
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| | | entry.tags.add("ref:" + ref.getName());
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| | | }
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| | | } |
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| | | entries.add(entry);
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| | | }
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| | | }
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| | | |
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| | | // sort & truncate the feed
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| | | Collections.sort(entries);
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| | | if (entries.size() > length) {
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| | | // clip the list
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| | | entries = entries.subList(0, length);
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| | | }
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| | | |
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| | | String feedLink;
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| | | if (mountParameters) {
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| | | // mounted url
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| | | feedLink = MessageFormat.format("{0}/summary/{1}", gitblitUrl,
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| | | StringUtils.encodeURL(model.name));
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| | | if (isProjectFeed) {
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| | | // project feed
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| | | if (mountParameters) {
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| | | // mounted url
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| | | feedLink = MessageFormat.format("{0}/project/{1}", gitblitUrl,
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| | | StringUtils.encodeURL(feedName));
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| | | } else {
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| | | // parameterized url
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| | | feedLink = MessageFormat.format("{0}/project/?p={1}", gitblitUrl,
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| | | StringUtils.encodeURL(feedName));
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| | | }
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| | | } else {
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| | | // parameterized url
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| | | feedLink = MessageFormat.format("{0}/summary/?r={1}", gitblitUrl,
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| | | StringUtils.encodeURL(model.name));
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| | | // repository feed
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| | | if (mountParameters) {
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| | | // mounted url
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| | | feedLink = MessageFormat.format("{0}/summary/{1}", gitblitUrl,
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| | | StringUtils.encodeURL(feedName));
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| | | } else {
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| | | // parameterized url
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| | | feedLink = MessageFormat.format("{0}/summary/?r={1}", gitblitUrl,
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| | | StringUtils.encodeURL(feedName));
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| | | }
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| | | }
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| | |
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| | | try {
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| | | SyndicationUtils.toRSS(gitblitUrl, feedLink, getTitle(model.name, objectId),
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| | | model.description, model.name, entries, response.getOutputStream());
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| | | SyndicationUtils.toRSS(gitblitUrl, feedLink, getTitle(feedTitle, objectId),
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| | | feedDescription, entries, response.getOutputStream());
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| | | } catch (Exception e) {
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| | | logger.error("An error occurred during feed generation", e);
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| | | }
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