From 20a8bb8edccd189ce8a40cabd78a2643d2c34c68 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Wed, 25 Apr 2012 17:30:11 -0400
Subject: [PATCH] Allow manipulating display name and email address from web ui

---
 src/com/gitblit/FileUserService.java |  132 ++++++++++++++++++++++++++++++++++---------
 1 files changed, 104 insertions(+), 28 deletions(-)

diff --git a/src/com/gitblit/FileUserService.java b/src/com/gitblit/FileUserService.java
index 88c7d79..02cf2b0 100644
--- a/src/com/gitblit/FileUserService.java
+++ b/src/com/gitblit/FileUserService.java
@@ -33,6 +33,7 @@
 
 import com.gitblit.models.TeamModel;
 import com.gitblit.models.UserModel;
+import com.gitblit.utils.ArrayUtils;
 import com.gitblit.utils.DeepCopier;
 import com.gitblit.utils.StringUtils;
 
@@ -70,6 +71,27 @@
 	 */
 	@Override
 	public void setup(IStoredSettings settings) {
+	}
+
+	/**
+	 * Does the user service support changes to credentials?
+	 * 
+	 * @return true or false
+	 * @since 1.0.0
+	 */
+	@Override
+	public boolean supportsCredentialChanges() {
+		return true;
+	}
+
+	/**
+	 * Does the user service support changes to team memberships?
+	 * 
+	 * @return true or false
+	 * @since 1.0.0
+	 */	
+	public boolean supportsTeamMembershipChanges() {
+		return true;
 	}
 
 	/**
@@ -156,6 +178,15 @@
 	}
 
 	/**
+	 * Logout a user.
+	 * 
+	 * @param user
+	 */
+	@Override
+	public void logout(UserModel user) {	
+	}
+
+	/**
 	 * Retrieve the user object for the specified username.
 	 * 
 	 * @param username
@@ -164,11 +195,11 @@
 	@Override
 	public UserModel getUserModel(String username) {
 		Properties allUsers = read();
-		String userInfo = allUsers.getProperty(username);
+		String userInfo = allUsers.getProperty(username.toLowerCase());
 		if (userInfo == null) {
 			return null;
 		}
-		UserModel model = new UserModel(username);
+		UserModel model = new UserModel(username.toLowerCase());
 		String[] userValues = userInfo.split(",");
 		model.password = userValues[0];
 		for (int i = 1; i < userValues.length; i++) {
@@ -218,7 +249,7 @@
 	 */
 	@Override
 	public boolean updateUserModel(String username, UserModel model) {
-		try {
+		try {			
 			Properties allUsers = read();
 			UserModel oldUser = getUserModel(username);
 			ArrayList<String> roles = new ArrayList<String>(model.repositories);
@@ -232,7 +263,9 @@
 			}
 
 			StringBuilder sb = new StringBuilder();
-			sb.append(model.password);
+			if (!StringUtils.isEmpty(model.password)) {
+				sb.append(model.password);
+			}
 			sb.append(',');
 			for (String role : roles) {
 				sb.append(role);
@@ -240,8 +273,8 @@
 			}
 			// trim trailing comma
 			sb.setLength(sb.length() - 1);
-			allUsers.remove(username);
-			allUsers.put(model.username, sb.toString());
+			allUsers.remove(username.toLowerCase());
+			allUsers.put(model.username.toLowerCase(), sb.toString());
 
 			// null check on "final" teams because JSON-sourced UserModel
 			// can have a null teams object
@@ -334,6 +367,22 @@
 				continue;
 			}
 			list.add(user);
+		}
+		Collections.sort(list);
+		return list;
+	}
+
+	/**
+	 * Returns the list of all users available to the login service.
+	 * 
+	 * @return list of all usernames
+	 */
+	@Override
+	public List<UserModel> getAllUsers() {
+		read();
+		List<UserModel> list = new ArrayList<UserModel>();
+		for (String username : getAllUsernames()) {
+			list.add(getUserModel(username));
 		}
 		Collections.sort(list);
 		return list;
@@ -607,8 +656,9 @@
 	@Override
 	protected synchronized Properties read() {
 		long lastRead = lastModified();
+		boolean reload = forceReload();
 		Properties allUsers = super.read();
-		if (lastRead != lastModified()) {
+		if (reload || (lastRead != lastModified())) {
 			// reload hash cache
 			cookies.clear();
 			teams.clear();
@@ -640,11 +690,13 @@
 					team.addRepositories(repositories);
 					team.addUsers(users);
 					team.addMailingLists(mailingLists);
+					team.preReceiveScripts.addAll(preReceive);
+					team.postReceiveScripts.addAll(postReceive);
 					teams.put(team.name.toLowerCase(), team);
 				} else {
 					// user definition
 					String password = roles[0];
-					cookies.put(StringUtils.getSHA1(username + password), username);
+					cookies.put(StringUtils.getSHA1(username.toLowerCase() + password), username.toLowerCase());
 				}
 			}
 		}
@@ -665,6 +717,20 @@
 	@Override
 	public List<String> getAllTeamNames() {
 		List<String> list = new ArrayList<String>(teams.keySet());
+		Collections.sort(list);
+		return list;
+	}
+
+	/**
+	 * Returns the list of all teams available to the login service.
+	 * 
+	 * @return list of all teams
+	 * @since 0.8.0
+	 */
+	@Override
+	public List<TeamModel> getAllTeams() {
+		List<TeamModel> list = new ArrayList<TeamModel>(teams.values());
+		list = DeepCopier.copy(list);
 		Collections.sort(list);
 		return list;
 	}
@@ -757,7 +823,7 @@
 			// remove role from team
 			for (String name : needsRemoveRole) {
 				String team = "@" + name;
-				String[] values = allUsers.getProperty(team).split(",");				
+				String[] values = allUsers.getProperty(team).split(",");
 				StringBuilder sb = new StringBuilder();
 				for (int i = 0; i < values.length; i++) {
 					String value = values[i];
@@ -838,29 +904,39 @@
 
 	private void updateTeamCache(Properties allUsers, String teamname, TeamModel model) {
 		StringBuilder sb = new StringBuilder();
-		for (String repository : model.repositories) {
-			sb.append(repository);
-			sb.append(',');
+		if (!ArrayUtils.isEmpty(model.repositories)) {
+			for (String repository : model.repositories) {
+				sb.append(repository);
+				sb.append(',');
+			}
 		}
-		for (String user : model.users) {
-			sb.append('!');
-			sb.append(user);
-			sb.append(',');
+		if (!ArrayUtils.isEmpty(model.users)) {
+			for (String user : model.users) {
+				sb.append('!');
+				sb.append(user);
+				sb.append(',');
+			}
 		}
-		for (String address : model.mailingLists) {
-			sb.append('&');
-			sb.append(address);
-			sb.append(',');
+		if (!ArrayUtils.isEmpty(model.mailingLists)) {
+			for (String address : model.mailingLists) {
+				sb.append('&');
+				sb.append(address);
+				sb.append(',');
+			}
 		}
-		for (String script : model.preReceiveScripts) {
-			sb.append('^');
-			sb.append(script);
-			sb.append(',');
+		if (!ArrayUtils.isEmpty(model.preReceiveScripts)) {
+			for (String script : model.preReceiveScripts) {
+				sb.append('^');
+				sb.append(script);
+				sb.append(',');
+			}
 		}
-		for (String script : model.postReceiveScripts) {
-			sb.append('%');
-			sb.append(script);
-			sb.append(',');
+		if (!ArrayUtils.isEmpty(model.postReceiveScripts)) {
+			for (String script : model.postReceiveScripts) {
+				sb.append('%');
+				sb.append(script);
+				sb.append(',');
+			}
 		}
 		// trim trailing comma
 		sb.setLength(sb.length() - 1);

--
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