From cb285cbfddfc0b633d6b8cdb4dc0d2bd2b8b51ef Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 05 Jan 2012 17:34:05 -0500
Subject: [PATCH] Fixed bug in receive hook for repositories in subfolders

---
 src/com/gitblit/client/GitblitClient.java |  386 +++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 374 insertions(+), 12 deletions(-)

diff --git a/src/com/gitblit/client/GitblitClient.java b/src/com/gitblit/client/GitblitClient.java
index 761283e..09bcaab 100644
--- a/src/com/gitblit/client/GitblitClient.java
+++ b/src/com/gitblit/client/GitblitClient.java
@@ -19,18 +19,32 @@
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.Date;
+import java.util.HashSet;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
+import java.util.TreeSet;
 
+import com.gitblit.Constants;
 import com.gitblit.GitBlitException.ForbiddenException;
+import com.gitblit.GitBlitException.NotAllowedException;
 import com.gitblit.GitBlitException.UnauthorizedException;
+import com.gitblit.GitBlitException.UnknownRequestException;
 import com.gitblit.Keys;
 import com.gitblit.models.FederationModel;
+import com.gitblit.models.FeedEntryModel;
+import com.gitblit.models.FeedModel;
 import com.gitblit.models.RepositoryModel;
 import com.gitblit.models.ServerSettings;
 import com.gitblit.models.ServerStatus;
+import com.gitblit.models.TeamModel;
 import com.gitblit.models.UserModel;
+import com.gitblit.utils.ArrayUtils;
 import com.gitblit.utils.RpcUtils;
+import com.gitblit.utils.StringUtils;
+import com.gitblit.utils.SyndicationUtils;
 
 /**
  * GitblitClient is a object that retrieves data from a Gitblit server, caches
@@ -43,11 +57,17 @@
 
 	private static final long serialVersionUID = 1L;
 
+	private static final Date NEVER = new Date(0);
+
+	protected final GitblitRegistration reg;
+
 	public final String url;
 
 	public final String account;
 
 	private final char[] password;
+
+	private volatile int protocolVersion;
 
 	private volatile boolean allowManagement;
 
@@ -59,42 +79,72 @@
 
 	private final List<UserModel> allUsers;
 
+	private final List<TeamModel> allTeams;
+
 	private final List<FederationModel> federationRegistrations;
+
+	private final List<FeedModel> availableFeeds;
+
+	private final List<FeedEntryModel> syndicatedEntries;
+
+	private final Set<String> subscribedRepositories;
 
 	private ServerStatus status;
 
-	public GitblitClient(String url, String account, char[] password) {
-		this.url = url;
-		this.account = account;
-		this.password = password;
+	public GitblitClient(GitblitRegistration reg) {
+		this.reg = reg;
+		this.url = reg.url;
+		this.account = reg.account;
+		this.password = reg.password;
 
 		this.allUsers = new ArrayList<UserModel>();
+		this.allTeams = new ArrayList<TeamModel>();
 		this.allRepositories = new ArrayList<RepositoryModel>();
 		this.federationRegistrations = new ArrayList<FederationModel>();
+		this.availableFeeds = new ArrayList<FeedModel>();
+		this.syndicatedEntries = new ArrayList<FeedEntryModel>();
+		this.subscribedRepositories = new HashSet<String>();
 	}
 
 	public void login() throws IOException {
+		protocolVersion = RpcUtils.getProtocolVersion(url, account, password);
+		refreshSettings();
+		refreshAvailableFeeds();
 		refreshRepositories();
+		refreshSubscribedFeeds(0);
 
 		try {
+			// credentials may not have administrator access
+			// or server may have disabled rpc management
 			refreshUsers();
+			if (protocolVersion > 1) {
+				refreshTeams();
+			}
 			allowManagement = true;
 		} catch (UnauthorizedException e) {
 		} catch (ForbiddenException e) {
+		} catch (NotAllowedException e) {
+		} catch (UnknownRequestException e) {
 		} catch (IOException e) {
-			System.err.println(e.getMessage());
+			e.printStackTrace();
 		}
 
 		try {
-			refreshSettings();
+			// credentials may not have administrator access
+			// or server may have disabled rpc administration
 			refreshStatus();
 			allowAdministration = true;
 		} catch (UnauthorizedException e) {
 		} catch (ForbiddenException e) {
+		} catch (NotAllowedException e) {
+		} catch (UnknownRequestException e) {
 		} catch (IOException e) {
-			System.err.println(e.getMessage());
+			e.printStackTrace();
 		}
+	}
 
+	public int getProtocolVersion() {
+		return protocolVersion;
 	}
 
 	public boolean allowManagement() {
@@ -107,6 +157,140 @@
 
 	public boolean isOwner(RepositoryModel model) {
 		return account != null && account.equalsIgnoreCase(model.owner);
+	}
+
+	public String getURL(String action, String repository, String objectId) {
+		boolean mounted = settings.get(Keys.web.mountParameters).getBoolean(true);
+		StringBuilder sb = new StringBuilder();
+		sb.append(url);
+		sb.append('/');
+		sb.append(action);
+		sb.append('/');
+		if (mounted) {
+			// mounted url/action/repository/objectId
+			sb.append(StringUtils.encodeURL(repository));
+			if (!StringUtils.isEmpty(objectId)) {
+				sb.append('/');
+				sb.append(objectId);
+			}
+			return sb.toString();
+		} else {
+			// parameterized url/action/&r=repository&h=objectId
+			sb.append("?r=");
+			sb.append(repository);
+			if (!StringUtils.isEmpty(objectId)) {
+				sb.append("&h=");
+				sb.append(objectId);
+			}
+			return sb.toString();
+		}
+	}
+
+	/**
+	 * Returns the list of pre-receive scripts the repository inherited from the
+	 * global settings and team affiliations.
+	 * 
+	 * @param repository
+	 *            if null only the globally specified scripts are returned
+	 * @return a list of scripts
+	 */
+	public List<String> getPreReceiveScriptsInherited(RepositoryModel repository) {
+		Set<String> scripts = new LinkedHashSet<String>();
+		// Globals
+		for (String script : settings.get(Keys.groovy.preReceiveScripts).getStrings()) {
+			if (script.endsWith(".groovy")) {
+				scripts.add(script.substring(0, script.lastIndexOf('.')));
+			} else {
+				scripts.add(script);
+			}
+		}
+
+		// Team Scripts
+		if (repository != null) {
+			for (String teamname : getPermittedTeamnames(repository)) {
+				TeamModel team = getTeamModel(teamname);
+				if (!ArrayUtils.isEmpty(team.preReceiveScripts)) {
+					scripts.addAll(team.preReceiveScripts);
+				}
+			}
+		}
+		return new ArrayList<String>(scripts);
+	}
+
+	/**
+	 * Returns the list of all available Groovy pre-receive push hook scripts
+	 * that are not already inherited by the repository. Script files must have
+	 * .groovy extension
+	 * 
+	 * @param repository
+	 *            optional parameter
+	 * @return list of available hook scripts
+	 */
+	public List<String> getPreReceiveScriptsUnused(RepositoryModel repository) {
+		Set<String> inherited = new TreeSet<String>(getPreReceiveScriptsInherited(repository));
+
+		// create list of available scripts by excluding inherited scripts
+		List<String> scripts = new ArrayList<String>();
+		for (String script : settings.pushScripts) {
+			if (!inherited.contains(script)) {
+				scripts.add(script);
+			}
+		}
+		return scripts;
+	}
+
+	/**
+	 * Returns the list of post-receive scripts the repository inherited from
+	 * the global settings and team affiliations.
+	 * 
+	 * @param repository
+	 *            if null only the globally specified scripts are returned
+	 * @return a list of scripts
+	 */
+	public List<String> getPostReceiveScriptsInherited(RepositoryModel repository) {
+		Set<String> scripts = new LinkedHashSet<String>();
+		// Global Scripts
+		for (String script : settings.get(Keys.groovy.postReceiveScripts).getStrings()) {
+			if (script.endsWith(".groovy")) {
+				scripts.add(script.substring(0, script.lastIndexOf('.')));
+			} else {
+				scripts.add(script);
+			}
+		}
+		// Team Scripts
+		if (repository != null) {
+			for (String teamname : getPermittedTeamnames(repository)) {
+				TeamModel team = getTeamModel(teamname);
+				if (!ArrayUtils.isEmpty(team.postReceiveScripts)) {
+					scripts.addAll(team.postReceiveScripts);
+				}
+			}
+		}
+		return new ArrayList<String>(scripts);
+	}
+
+	/**
+	 * Returns the list of unused Groovy post-receive push hook scripts that are
+	 * not already inherited by the repository. Script files must have .groovy
+	 * extension
+	 * 
+	 * @param repository
+	 *            optional parameter
+	 * @return list of available hook scripts
+	 */
+	public List<String> getPostReceiveScriptsUnused(RepositoryModel repository) {
+		Set<String> inherited = new TreeSet<String>(getPostReceiveScriptsInherited(repository));
+
+		// create list of available scripts by excluding inherited scripts
+		List<String> scripts = new ArrayList<String>();
+		if (!ArrayUtils.isEmpty(settings.pushScripts)) {			
+			for (String script : settings.pushScripts) {
+				if (!inherited.contains(script)) {
+					scripts.add(script);
+				}
+			}
+		}
+		return scripts;
 	}
 
 	public ServerSettings getSettings() {
@@ -127,6 +311,7 @@
 		allRepositories.clear();
 		allRepositories.addAll(repositories.values());
 		Collections.sort(allRepositories);
+		markSubscribedFeeds();
 		return allRepositories;
 	}
 
@@ -137,14 +322,126 @@
 		return allUsers;
 	}
 
+	public List<TeamModel> refreshTeams() throws IOException {
+		List<TeamModel> teams = RpcUtils.getTeams(url, account, password);
+		allTeams.clear();
+		allTeams.addAll(teams);
+		return allTeams;
+	}
+
 	public ServerSettings refreshSettings() throws IOException {
 		settings = RpcUtils.getSettings(url, account, password);
 		return settings;
 	}
-	
+
 	public ServerStatus refreshStatus() throws IOException {
 		status = RpcUtils.getStatus(url, account, password);
 		return status;
+	}
+
+	public List<String> getBranches(String repository) {
+		List<FeedModel> feeds = getAvailableFeeds(repository);
+		List<String> branches = new ArrayList<String>();
+		for (FeedModel feed : feeds) {
+			branches.add(feed.branch);
+		}
+		Collections.sort(branches);
+		return branches;
+	}
+
+	public List<FeedModel> getAvailableFeeds() {
+		return availableFeeds;
+	}
+
+	public List<FeedModel> getAvailableFeeds(RepositoryModel repository) {
+		return getAvailableFeeds(repository.name);
+	}
+
+	public List<FeedModel> getAvailableFeeds(String repository) {
+		List<FeedModel> repositoryFeeds = new ArrayList<FeedModel>();
+		if (repository == null) {
+			return repositoryFeeds;
+		}
+		for (FeedModel feed : availableFeeds) {
+			if (feed.repository.equalsIgnoreCase(repository)) {
+				repositoryFeeds.add(feed);
+			}
+		}
+		return repositoryFeeds;
+	}
+
+	public List<FeedModel> refreshAvailableFeeds() throws IOException {
+		List<FeedModel> feeds = RpcUtils.getBranchFeeds(url, account, password);
+		availableFeeds.clear();
+		availableFeeds.addAll(feeds);
+		markSubscribedFeeds();
+		return availableFeeds;
+	}
+
+	public List<FeedEntryModel> refreshSubscribedFeeds(int page) throws IOException {
+		Set<FeedEntryModel> allEntries = new HashSet<FeedEntryModel>();
+		if (reg.feeds.size() > 0) {
+			for (FeedModel feed : reg.feeds) {
+				feed.lastRefreshDate = feed.currentRefreshDate;
+				feed.currentRefreshDate = new Date();
+				List<FeedEntryModel> entries = SyndicationUtils.readFeed(url, feed.repository,
+						feed.branch, -1, page, account, password);
+				allEntries.addAll(entries);
+			}
+		}
+		reg.cacheFeeds();
+		syndicatedEntries.clear();
+		syndicatedEntries.addAll(allEntries);
+		Collections.sort(syndicatedEntries);
+		return syndicatedEntries;
+	}
+
+	public void updateSubscribedFeeds(List<FeedModel> list) {
+		reg.updateSubscribedFeeds(list);
+		markSubscribedFeeds();
+	}
+
+	private void markSubscribedFeeds() {
+		subscribedRepositories.clear();
+		for (FeedModel feed : availableFeeds) {
+			// mark feed in the available list as subscribed
+			feed.subscribed = reg.feeds.contains(feed);
+			if (feed.subscribed) {
+				subscribedRepositories.add(feed.repository.toLowerCase());
+			}
+		}
+	}
+
+	public Date getLastFeedRefresh(String repository, String branch) {
+		FeedModel feed = new FeedModel();
+		feed.repository = repository;
+		feed.branch = branch;
+		if (reg.feeds.contains(feed)) {
+			int idx = reg.feeds.indexOf(feed);
+			feed = reg.feeds.get(idx);
+			return feed.lastRefreshDate;
+		}
+		return NEVER;
+	}
+
+	public boolean isSubscribed(RepositoryModel repository) {
+		return subscribedRepositories.contains(repository.name.toLowerCase());
+	}
+
+	public List<FeedEntryModel> getSyndicatedEntries() {
+		return syndicatedEntries;
+	}
+
+	public List<FeedEntryModel> log(String repository, String branch, int numberOfEntries, int page)
+			throws IOException {
+		return SyndicationUtils.readFeed(url, repository, branch, numberOfEntries, page, account,
+				password);
+	}
+
+	public List<FeedEntryModel> search(String repository, String branch, String fragment,
+			Constants.SearchType type, int numberOfEntries, int page) throws IOException {
+		return SyndicationUtils.readSearchFeed(url, repository, branch, fragment, type,
+				numberOfEntries, page, account, password);
 	}
 
 	public List<FederationModel> refreshFederationRegistrations() throws IOException {
@@ -177,6 +474,38 @@
 		return usernames;
 	}
 
+	public List<TeamModel> getTeams() {
+		return allTeams;
+	}
+
+	public List<String> getTeamnames() {
+		List<String> teamnames = new ArrayList<String>();
+		for (TeamModel team : this.allTeams) {
+			teamnames.add(team.name);
+		}
+		Collections.sort(teamnames);
+		return teamnames;
+	}
+
+	public List<String> getPermittedTeamnames(RepositoryModel repository) {
+		List<String> teamnames = new ArrayList<String>();
+		for (TeamModel team : this.allTeams) {
+			if (team.repositories.contains(repository.name)) {
+				teamnames.add(team.name);
+			}
+		}
+		return teamnames;
+	}
+
+	public TeamModel getTeamModel(String name) {
+		for (TeamModel team : allTeams) {
+			if (team.name.equalsIgnoreCase(name)) {
+				return team;
+			}
+		}
+		return null;
+	}
+
 	public List<String> getFederationSets() {
 		return settings.get(Keys.federation.sets).getStrings();
 	}
@@ -187,11 +516,21 @@
 
 	public boolean createRepository(RepositoryModel repository, List<String> permittedUsers)
 			throws IOException {
+		return createRepository(repository, permittedUsers, null);
+	}
+
+	public boolean createRepository(RepositoryModel repository, List<String> permittedUsers,
+			List<String> permittedTeams) throws IOException {
 		boolean success = true;
 		success &= RpcUtils.createRepository(repository, url, account, password);
-		if (permittedUsers.size() > 0) {
+		if (permittedUsers != null && permittedUsers.size() > 0) {
 			// if new repository has named members, set them
 			success &= RpcUtils.setRepositoryMembers(repository, permittedUsers, url, account,
+					password);
+		}
+		if (permittedTeams != null && permittedTeams.size() > 0) {
+			// if new repository has named teams, set them
+			success &= RpcUtils.setRepositoryTeams(repository, permittedTeams, url, account,
 					password);
 		}
 		return success;
@@ -199,11 +538,22 @@
 
 	public boolean updateRepository(String name, RepositoryModel repository,
 			List<String> permittedUsers) throws IOException {
+		return updateRepository(name, repository, permittedUsers, null);
+	}
+
+	public boolean updateRepository(String name, RepositoryModel repository,
+			List<String> permittedUsers, List<String> permittedTeams) throws IOException {
 		boolean success = true;
 		success &= RpcUtils.updateRepository(name, repository, url, account, password);
-		// always set the repository members
-		success &= RpcUtils
-				.setRepositoryMembers(repository, permittedUsers, url, account, password);
+		// set the repository members
+		if (permittedUsers != null) {
+			success &= RpcUtils.setRepositoryMembers(repository, permittedUsers, url, account,
+					password);
+		}
+		if (permittedTeams != null) {
+			success &= RpcUtils.setRepositoryTeams(repository, permittedTeams, url, account,
+					password);
+		}
 		return success;
 	}
 
@@ -223,6 +573,18 @@
 		return RpcUtils.deleteUser(user, url, account, password);
 	}
 
+	public boolean createTeam(TeamModel team) throws IOException {
+		return RpcUtils.createTeam(team, url, account, password);
+	}
+
+	public boolean updateTeam(String name, TeamModel team) throws IOException {
+		return RpcUtils.updateTeam(name, team, url, account, password);
+	}
+
+	public boolean deleteTeam(TeamModel team) throws IOException {
+		return RpcUtils.deleteTeam(team, url, account, password);
+	}
+
 	public boolean updateSettings(Map<String, String> newSettings) throws IOException {
 		return RpcUtils.updateSettings(newSettings, url, account, password);
 	}

--
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