From 9bdb91ea80119121791271819f2c1fbf07bf5591 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 03 Nov 2011 17:09:35 -0400
Subject: [PATCH] RSS search parameters. Include refs as categories in RSS entries.
---
src/com/gitblit/SyndicationServlet.java | 79 +++++++++++++++++++++++++++++++++++++--
1 files changed, 74 insertions(+), 5 deletions(-)
diff --git a/src/com/gitblit/SyndicationServlet.java b/src/com/gitblit/SyndicationServlet.java
index 9949754..af0fab7 100644
--- a/src/com/gitblit/SyndicationServlet.java
+++ b/src/com/gitblit/SyndicationServlet.java
@@ -16,18 +16,24 @@
package com.gitblit;
import java.text.MessageFormat;
+import java.util.ArrayList;
import java.util.List;
+import java.util.Map;
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.models.RefModel;
import com.gitblit.models.RepositoryModel;
+import com.gitblit.models.SyndicatedEntryModel;
import com.gitblit.utils.HttpUtils;
import com.gitblit.utils.JGitUtils;
+import com.gitblit.utils.JGitUtils.SearchType;
import com.gitblit.utils.StringUtils;
import com.gitblit.utils.SyndicationUtils;
@@ -116,14 +122,22 @@
javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException,
java.io.IOException {
- String hostURL = HttpUtils.getHostURL(request);
- String url = request.getRequestURI().substring(request.getServletPath().length());
+ 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 searchString = request.getParameter("s");
+ SearchType searchType = SearchType.COMMIT;
+ if (!StringUtils.isEmpty(request.getParameter("st"))) {
+ SearchType type = SearchType.forName(request.getParameter("st"));
+ if (type != null) {
+ searchType = type;
+ }
+ }
int length = GitBlit.getInteger(Keys.web.syndicationEntries, 25);
if (StringUtils.isEmpty(objectId)) {
objectId = org.eclipse.jgit.lib.Constants.HEAD;
@@ -135,12 +149,67 @@
}
}
+ response.setContentType("application/rss+xml; charset=UTF-8");
Repository repository = GitBlit.self().getRepository(repositoryName);
RepositoryModel model = GitBlit.self().getRepositoryModel(repositoryName);
- List<RevCommit> commits = JGitUtils.getRevLog(repository, objectId, 0, length);
+ List<RevCommit> commits;
+ if (StringUtils.isEmpty(searchString)) {
+ // standard log/history lookup
+ commits = JGitUtils.getRevLog(repository, objectId, 0, length);
+ } else {
+ // repository search
+ commits = JGitUtils.searchRevlogs(repository, objectId, searchString, searchType, 0,
+ length);
+ }
+ Map<ObjectId, List<RefModel>> allRefs = JGitUtils.getAllRefs(repository);
+ List<SyndicatedEntryModel> entries = new ArrayList<SyndicatedEntryModel>();
+
+ boolean mountParameters = GitBlit.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);
+ // convert RevCommit to SyndicatedEntryModel
+ for (RevCommit commit : commits) {
+ SyndicatedEntryModel entry = new SyndicatedEntryModel();
+ entry.title = commit.getShortMessage();
+ entry.author = commit.getAuthorIdent().getName();
+ entry.link = MessageFormat.format(urlPattern, gitblitUrl,
+ StringUtils.encodeURL(model.name), commit.getName());
+ entry.published = commit.getCommitterIdent().getWhen();
+ entry.contentType = "text/plain";
+ entry.content = commit.getFullMessage();
+ entry.repository = model.name;
+ entry.branch = objectId;
+ List<RefModel> refs = allRefs.get(commit.getId());
+ if (refs != null && refs.size() > 0) {
+ List<String> tags = new ArrayList<String>();
+ for (RefModel ref : refs) {
+ tags.add(ref.getName());
+ }
+ entry.tags = tags;
+ }
+ entries.add(entry);
+ }
+ String feedLink;
+ if (mountParameters) {
+ // mounted url
+ feedLink = MessageFormat.format("{0}/summary/{1}", gitblitUrl,
+ StringUtils.encodeURL(model.name));
+ } else {
+ // parameterized url
+ feedLink = MessageFormat.format("{0}/summary/?r={1}", gitblitUrl,
+ StringUtils.encodeURL(model.name));
+ }
+
try {
- SyndicationUtils.toRSS(hostURL, getTitle(model.name, objectId), model.description,
- model.name, commits, response.getOutputStream());
+ SyndicationUtils.toRSS(gitblitUrl, feedLink, getTitle(model.name, objectId),
+ model.description, model.name, entries, response.getOutputStream());
} catch (Exception e) {
logger.error("An error occurred during feed generation", e);
}
--
Gitblit v1.9.1