added another fix:

- public wiki pages now show login form for guests
- private wiki pages now also show when opened via url (i.e. not by link within umbrella)

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

Svelte/Dockerfile

@@ -1,10 +1,7 @@
 FROM alpine:3.22
 LABEL Maintainer "Stephan Richter <s.richter@srsoftware.de>"
-ARG UID=1000
-ARG GID=1000
 RUN apk add bash npm
-RUN set -x; addgroup -g $GID svelte
-RUN adduser -u $UID -G svelte -Dh /home/svelte svelte
+RUN adduser -Dh /home/svelte svelte
 ADD script /opt
 USER svelte
 WORKDIR /home/svelte

Svelte/Makefile

@@ -1,16 +1,16 @@
 default: devel
 
 build: image
-	podman run --name svelte-build \
+	docker run --name svelte-build \
 		--rm \
 		-v ../frontend:/home/svelte/frontend \
 		-ti svelte /opt/svelte-build
 image:
-	podman build --build-arg UID=$$(id -u) --build-arg GID=$$(id -g) -t svelte .
+	docker build -t svelte .
 
 devel: image
-	-podman rm -f svelte
-	podman run --name svelte \
+	-docker rm -f svelte
+	docker run --name svelte \
 		-v ../frontend:/home/svelte/frontend \
 		-p 5173:5173 \
 		-ti svelte /opt/svelte-init

backend/build.gradle.kts

@@ -18,7 +18,6 @@ dependencies{
     implementation(project(":core"))
     implementation(project(":documents"))
     implementation(project(":files"))
-    implementation(project(":journal"))
     implementation(project(":legacy"))
     implementation(project(":markdown"))
     implementation(project(":messages"))
@@ -53,7 +52,6 @@ tasks.jar {
         ":core:jar",
         ":documents:jar",
         ":files:jar",
-        ":journal:jar",
         ":legacy:jar",
         ":markdown:jar",
         ":messages:jar",

backend/src/main/java/de/srsoftware/umbrella/backend/Application.java

@@ -16,7 +16,6 @@ import de.srsoftware.umbrella.core.Util;
 import de.srsoftware.umbrella.core.exceptions.UmbrellaException;
 import de.srsoftware.umbrella.documents.DocumentApi;
 import de.srsoftware.umbrella.files.FileModule;
-import de.srsoftware.umbrella.journal.JournalModule;
 import de.srsoftware.umbrella.legacy.*;
 import de.srsoftware.umbrella.markdown.MarkdownApi;
 import de.srsoftware.umbrella.message.MessageSystem;
@@ -65,7 +64,6 @@ public class Application {
 		var server            = HttpServer.create(new InetSocketAddress(port), 0);
 		try {
 			new Translations().bindPath("/api/translations").on(server);
-			new JournalModule(config).bindPath("/api/journal").on(server);
 			new MessageApi().bindPath("/api/bus").on(server);
 			new MessageSystem(config);
 			new UserModule(config).bindPath("/api/user").on(server);

bookmark/src/main/java/de/srsoftware/umbrella/bookmarks/BookmarkApi.java

@@ -34,7 +34,7 @@ public class BookmarkApi extends BaseHandler implements BookmarkService {
 		super();
 		var dbFile = config.get(CONFIG_DATABASE).orElseThrow(() -> missingFieldException(CONFIG_DATABASE));
 		db = new SqliteDb(connect(dbFile));
-		ModuleRegistry.add(this);
+	        ModuleRegistry.add(this);
 	}
 
 	@Override

build.gradle.kts

@@ -46,7 +46,7 @@ subprojects {
         implementation("de.srsoftware:tools.mime:1.1.4")
         implementation("de.srsoftware:tools.logging:1.3.2")
         implementation("de.srsoftware:tools.optionals:1.0.0")
-        implementation("de.srsoftware:tools.util:2.1.1")
+        implementation("de.srsoftware:tools.util:2.0.4")
         implementation("org.json:json:20240303")
     }
 

bus/src/main/java/de/srsoftware/umbrella/messagebus/EventListener.java

@@ -4,5 +4,5 @@ package de.srsoftware.umbrella.messagebus;
 import de.srsoftware.umbrella.messagebus.events.Event;
 
 public interface EventListener {
-	void onEvent(Event<?> event);
+	void onEvent(Event event);
 }

bus/src/main/java/de/srsoftware/umbrella/messagebus/EventQueue.java

@@ -7,7 +7,7 @@ import de.srsoftware.umbrella.messagebus.events.Event;
 import java.net.InetSocketAddress;
 import java.util.LinkedList;
 
-public class EventQueue extends LinkedList<Event<?>> implements AutoCloseable, EventListener {
+public class EventQueue extends LinkedList<Event> implements AutoCloseable, EventListener {
 
 	private final InetSocketAddress addr;
 
@@ -29,7 +29,7 @@ public class EventQueue extends LinkedList<Event<?>> implements AutoCloseable, E
 	}
 
 	@Override
-	public void onEvent(Event<?> event) {
+	public void onEvent(Event event) {
 		System.getLogger(addr.toString()).log(System.Logger.Level.INFO,"adding event to queue of {1}: {0}",event.eventType(),addr);
 		add(event);
 	}

bus/src/main/java/de/srsoftware/umbrella/messagebus/MessageBus.java

@@ -6,8 +6,8 @@ import java.util.HashSet;
 import java.util.Set;
 
 public class MessageBus {
-	private static final MessageBus SINGLETON = new MessageBus();
-	private final Set<EventListener> listeners = new HashSet<>();
+	private static MessageBus SINGLETON = new MessageBus();
+	private Set<EventListener> listeners = new HashSet<>();
 
 	private MessageBus(){}
 

bus/src/main/java/de/srsoftware/umbrella/messagebus/events/Event.java

@@ -1,75 +1,39 @@
 /* © SRSoftware 2025 */
 package de.srsoftware.umbrella.messagebus.events;
 
-import static de.srsoftware.umbrella.core.Constants.*;
-import static java.util.Optional.*;
+import static de.srsoftware.umbrella.core.Constants.USER;
 
-import de.srsoftware.tools.Diff;
 import de.srsoftware.tools.Mappable;
 import de.srsoftware.umbrella.core.model.UmbrellaUser;
-import java.util.HashMap;
 import java.util.Map;
-import java.util.Optional;
 import org.json.JSONObject;
 
-
 public abstract class Event<Payload extends Mappable> {
 
 	public enum EventType {
 		CREATE,
 		UPDATE,
 		DELETE;
+
 	}
+	private UmbrellaUser initiator;
 
-	private final UmbrellaUser initiator;
-	private final String module;
-	private final Payload payload;
-	private final EventType eventType;
-	private final Map<String, Object> oldData;
-
-	public Event(UmbrellaUser initiator, String module, Payload payload, EventType type){
+	private String realm;
+	private Payload payload;
+	private EventType eventType;
+	public Event(UmbrellaUser initiator, String realm, Payload payload, EventType type){
 		this.initiator = initiator;
-		this.module    = module;
+		this.realm     = realm;
 		this.payload   = payload;
 		this.eventType = type;
-		this.oldData   = null;
 	}
 
-	public Event(UmbrellaUser initiator, String module, Payload payload, Map<String, Object> oldData){
-		this.initiator = initiator;
-		this.module    = module;
-		this.payload   = payload;
-		this.eventType = EventType.UPDATE;
-		this.oldData   = oldData;
-	}
-
-	public abstract String describe();
-
-	private Map<String, Object> dropMarkdown(Map<String, Object> map) {
-		var result = new HashMap<String, Object>();
-		for (var entry : map.entrySet()){
-			var v = entry.getValue();
-			if (v instanceof Map<?,?> m && m.containsKey(RENDERED) && m.get(SOURCE) instanceof String s) v=s;
-			result.put(entry.getKey(),v);
-		}
-		return result;
-	}
-
-	public Optional<String> diff(){
-		return oldData == null ? empty() : of(Diff.MapDiff.diff(dropMarkdown(oldData),dropMarkdown(payload.toMap())));
-	}
-
-
 	public String eventType(){
 		return eventType.toString();
 	}
 
 	public abstract boolean isIntendedFor(UmbrellaUser user);
 
-	public UmbrellaUser initiator(){
-		return initiator;
-	}
-
 	public String json(){
 		Class<?> clazz = payload.getClass();
 		{ // get the highest superclass that is not object
@@ -84,10 +48,6 @@ public abstract class Event<Payload extends Mappable> {
 		return new JSONObject(map).toString();
 	}
 
-	public String module(){
-		return module;
-	}
-
 	public Payload payload(){
 		return payload;
 	}

bus/src/main/java/de/srsoftware/umbrella/messagebus/events/ProjectEvent.java

@@ -5,7 +5,6 @@ import static de.srsoftware.umbrella.core.Constants.PROJECT;
 
 import de.srsoftware.umbrella.core.model.Project;
 import de.srsoftware.umbrella.core.model.UmbrellaUser;
-import java.util.Map;
 
 
 public class ProjectEvent extends Event<Project>{
@@ -13,15 +12,6 @@ public class ProjectEvent extends Event<Project>{
 		super(initiator, PROJECT, project, type);
 	}
 
-	public ProjectEvent(UmbrellaUser initiator, Project project, Map<String, Object> oldData){
-		super(initiator, PROJECT, project, oldData);
-	}
-
-	@Override
-	public String describe() {
-		return diff().orElse("[TODO: ProjectEvent.describe]");
-	}
-
 	@Override
 	public boolean isIntendedFor(UmbrellaUser user) {
 		for (var member : payload().members().values()){

bus/src/main/java/de/srsoftware/umbrella/messagebus/events/TaskEvent.java

@@ -5,7 +5,6 @@ import static de.srsoftware.umbrella.core.Constants.TASK;
 
 import de.srsoftware.umbrella.core.model.Task;
 import de.srsoftware.umbrella.core.model.UmbrellaUser;
-import java.util.Map;
 
 
 public class TaskEvent extends Event<Task>{
@@ -13,15 +12,6 @@ public class TaskEvent extends Event<Task>{
 		super(initiator, TASK, task, type);
 	}
 
-	public TaskEvent(UmbrellaUser initiator, Task task, Map<String, Object> oldData){
-		super(initiator, TASK, task, oldData);
-	}
-
-	@Override
-	public String describe() {
-		return diff().orElse("[TODO: TaskEvent.describe()]");
-	}
-
 	@Override
 	public boolean isIntendedFor(UmbrellaUser user) {
 		for (var member : payload().members().values()){

bus/src/main/java/de/srsoftware/umbrella/messagebus/events/WikiEvent.java

@@ -1,32 +0,0 @@
-/* © SRSoftware 2025 */
-package de.srsoftware.umbrella.messagebus.events;
-
-import static de.srsoftware.umbrella.core.Constants.WIKI;
-
-import de.srsoftware.umbrella.core.model.UmbrellaUser;
-import de.srsoftware.umbrella.core.model.WikiPage;
-import java.util.Map;
-
-
-public class WikiEvent extends Event<WikiPage>{
-	public WikiEvent(UmbrellaUser initiator, WikiPage page, EventType type){
-		super(initiator, WIKI, page, type);
-	}
-
-	public WikiEvent(UmbrellaUser initiator, WikiPage page, Map<String, Object> oldData){
-		super(initiator, WIKI, page, oldData);
-	}
-
-	@Override
-	public String describe() {
-		return diff().orElse("[TODO: WikiEvent.describe()]");
-	}
-
-	@Override
-	public boolean isIntendedFor(UmbrellaUser user) {
-		for (var member : payload().members().values()){
-			if (member.user().equals(user)) return true;
-		}
-		return false;
-	}
-}

core/src/main/java/de/srsoftware/umbrella/core/BaseDb.java

@@ -75,4 +75,5 @@ CREATE TABLE IF NOT EXISTS {0} ( {1} VARCHAR(255) PRIMARY KEY, {2} VARCHAR(255)
 			throw new RuntimeException(e);
 		}
 	}
+
 }

core/src/main/java/de/srsoftware/umbrella/core/Constants.java

@@ -8,7 +8,10 @@ public class Constants {
 
 	private Constants(){}
 
-	public static final String ACTION         = "action";
+
+
+
+
 	public static final String ADDRESS        = "address";
 	public static final String ALLOWED_STATES = "allowed_states";
 	public static final String ATTACHMENTS    = "attachments";
@@ -160,5 +163,4 @@ public class Constants {
 	public static final String VERSION = "version";
 	public static final String VERSIONS = "versions";
 
-	public static final String WIKI = "wiki";
 }

core/src/main/java/de/srsoftware/umbrella/core/exceptions/UmbrellaException.java

@@ -8,7 +8,6 @@ import static java.lang.System.Logger.Level.ERROR;
 import static java.lang.System.Logger.Level.WARNING;
 import static java.net.HttpURLConnection.HTTP_FORBIDDEN;
 import static java.net.HttpURLConnection.HTTP_NOT_FOUND;
-import static java.text.MessageFormat.format;
 
 
 public class UmbrellaException extends RuntimeException{
@@ -44,12 +43,7 @@ public class UmbrellaException extends RuntimeException{
 		return new UmbrellaException(HTTP_FORBIDDEN,message,fills);
 	}
 
-	@Override
-	public String getMessage() {
-		return format(super.getMessage(),fills);
-	}
-
-	public static UmbrellaException invalidFieldException(String field, String expected){
+	public static UmbrellaException invalidFieldException(String field,String expected){
 		return new UmbrellaException(HTTP_UNPROCESSABLE, ERROR_INVALID_FIELD, field, expected);
 	}
 

core/src/main/java/de/srsoftware/umbrella/core/model/Task.java

@@ -27,7 +27,7 @@ public class Task implements Mappable {
 	private boolean noIndex, showClosed;
 	private final Map<Long, Member> members;
 	private final Set<String> dirtyFields = new HashSet<>();
-	private final Set<String> tags = new HashSet<>();
+
 
 	public Task (long id, long projectId, Long parentTaskId, String name, String description, int status, Double estimatedTime, LocalDate start, LocalDate dueDate, boolean showClosed, boolean noIndex, Map<Long,Member> members, int priority){
 		this.id = id;
@@ -218,16 +218,6 @@ public class Task implements Mappable {
 		return status;
 	}
 
-	public Task tags(Collection<String> newValue){
-		tags.clear();
-		if (newValue != null) tags.addAll(newValue);
-		return this;
-	}
-
-	public Set<String> tags(){
-		return tags;
-	}
-
 	@Override
 	public Map<String, Object> toMap() {
 		var map = new HashMap<String,Object>();
@@ -250,7 +240,7 @@ public class Task implements Mappable {
 		map.put(REQUIRED_TASKS_IDS,requiredTasksIds);
 		map.put(SHOW_CLOSED,showClosed);
 		map.put(TOTAL_PRIO,totalPrio());
-		map.put(TAGS,tags);
+
 		return map;
 	}
 

frontend/src/routes/wiki/GuestView.svelte

@@ -1,4 +1,6 @@
 <script>
+	import Login       from "../../Components/Login.svelte";
+
     import { onMount }       from 'svelte';
     import { useTinyRouter } from 'svelte-tiny-router';
     import { api }           from '../../urls.svelte';
@@ -45,3 +47,4 @@
     </div>
 </div>
 {/if}
+<Login />

frontend/src/routes/wiki/View.svelte

@@ -1,7 +1,7 @@
 <script>
     import { onMount }       from 'svelte';
     import { useTinyRouter } from 'svelte-tiny-router';
-    import { api, eventStream } from '../../urls.svelte';
+    import { api }           from '../../urls.svelte';
     import { error, yikes }  from '../../warn.svelte';
     import { t }             from '../../translations.svelte';
     import { user }          from '../../user.svelte';
@@ -13,7 +13,6 @@
     import TagList           from '../tags/TagList.svelte';
 
     let detail = $state(false);
-	let eventSource      = null;
     let { key, version } = $props();
     let page = $state({});
     let router = useTinyRouter();
@@ -28,10 +27,6 @@
         return patch({members:newMembers});
     }
 
-    function connectToBus(){
-		eventSource = eventStream(null,handleUpdateEvent,null);
-    }
-
     async function dropMember(member){
         var id = member.user.id;
         let newMembers = JSON.parse(JSON.stringify(page.members));
@@ -56,11 +51,6 @@
         }
     }
 
-    function handleUpdateEvent(evt){
-        let json = JSON.parse(evt.data);
-        if (json.wikipage) loadContent(json.wikipage);
-    }
-
     function nonMember(json){
         return !page.members[json.id];
     }
@@ -80,15 +70,11 @@
         }
     }
 
-    function loadContent(json){
-        json.versions.sort((a,b)=>b-a);
-        page = { ...json };
-    }
-
-    async function loadJson(res){
+    async function loadContent(res){
         if (res.ok){
             let json  = await res.json();
-            loadContent(json);
+            json.versions.sort((a,b)=>b-a);
+            page = { ...json };
             yikes();
             return true;
         } else {
@@ -102,7 +88,7 @@
         if (version) path += `/version/${version}`;
         const url = api(path);
         const res = await fetch(url,{credentials:'include'});
-        loadJson(res);
+        loadContent(res);
     }
 
     function onclick(e){
@@ -119,7 +105,7 @@
             method:'PATCH',
             body:JSON.stringify(data)
         });
-        return loadJson(res);
+        return loadContent(res);
     }
 
     async function patchGuestPermissions(ev){
@@ -144,7 +130,6 @@
     }
 
     $effect(loadPage);
-	onMount(connectToBus);
 </script>
 {#if page && page.versions}
 <div class="wiki page">

journal/build.gradle.kts

@@ -1,7 +0,0 @@
-description = "Umbrella : Journal"
-
-dependencies{
-    implementation(project(":bus"))
-    implementation(project(":core"))
-}
-

journal/src/main/java/de/srsoftware/umbrella/journal/Constants.java

@@ -1,9 +0,0 @@
-/* © SRSoftware 2025 */
-package de.srsoftware.umbrella.journal;
-
-public class Constants {
-	public static final String CONFIG_DATABASE = "umbrella.modules.journal.database";
-
-	public static final String ERROR_WRITE_EVENT = "Failed to write {0} event of {1} to journal!";
-	public static final String TABLE_JOURNAL = "journal";
-}

journal/src/main/java/de/srsoftware/umbrella/journal/JournalDb.java

@@ -1,8 +0,0 @@
-/* © SRSoftware 2025 */
-package de.srsoftware.umbrella.journal;
-
-import de.srsoftware.umbrella.messagebus.events.Event;
-
-public interface JournalDb {
-	void logEvent(Event<?> event);
-}

journal/src/main/java/de/srsoftware/umbrella/journal/JournalModule.java

@@ -1,34 +0,0 @@
-/* © SRSoftware 2025 */
-package de.srsoftware.umbrella.journal;
-
-import static de.srsoftware.umbrella.core.ConnectionProvider.connect;
-import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.missingFieldException;
-import static de.srsoftware.umbrella.journal.Constants.CONFIG_DATABASE;
-import static de.srsoftware.umbrella.messagebus.MessageBus.messageBus;
-import static java.lang.System.Logger.Level.DEBUG;
-
-import de.srsoftware.configuration.Configuration;
-import de.srsoftware.umbrella.core.BaseHandler;
-import de.srsoftware.umbrella.core.ModuleRegistry;
-import de.srsoftware.umbrella.messagebus.EventListener;
-import de.srsoftware.umbrella.messagebus.events.Event;
-
-
-public class JournalModule extends BaseHandler implements EventListener {
-
-	private final JournalDb journalDb;
-
-	public JournalModule(Configuration config){
-		super();
-		var dbFile = config.get(CONFIG_DATABASE).orElseThrow(() -> missingFieldException(CONFIG_DATABASE));
-		journalDb = new SqliteDb(connect(dbFile));
-		ModuleRegistry.add(this);
-		messageBus().register(this);
-	}
-
-	@Override
-	public void onEvent(Event<?> event) {
-		LOG.log(DEBUG,"{0} @ {1} (by {2})",event.eventType(),event.module(),event.initiator().name());
-		journalDb.logEvent(event);
-	}
-}

journal/src/main/java/de/srsoftware/umbrella/journal/SqliteDb.java

@@ -1,59 +0,0 @@
-/* © SRSoftware 2025 */
-package de.srsoftware.umbrella.journal;
-
-import static de.srsoftware.tools.jdbc.Query.insertInto;
-import static de.srsoftware.umbrella.core.Constants.*;
-import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.databaseException;
-import static de.srsoftware.umbrella.journal.Constants.ERROR_WRITE_EVENT;
-import static de.srsoftware.umbrella.journal.Constants.TABLE_JOURNAL;
-import static java.text.MessageFormat.format;
-
-import de.srsoftware.umbrella.core.BaseDb;
-import de.srsoftware.umbrella.messagebus.events.Event;
-import java.sql.Connection;
-import java.sql.SQLException;
-
-public class SqliteDb extends BaseDb implements JournalDb{
-	public SqliteDb(Connection connection) {
-		super(connection);
-	}
-
-	protected int createTables() {
-		int currentVersion = createSettingsTable();
-		switch (currentVersion){
-			case 0:
-				createJournalTable();
-		}
-
-		return setCurrentVersion(1);
-	}
-
-	private void createJournalTable() {
-		var sql = """
-				CREATE TABLE IF NOT EXISTS {0} (
-					{1} INTEGER PRIMARY KEY,
-					{2} INTEGER,
-					{3} VARCHAR(255) NOT NULL,
-					{4} VARCHAR(16) NOT NULL,
-					{5} TEXT
-				);
-				""";
-		sql = format(sql,TABLE_JOURNAL,ID,USER_ID,MODULE,ACTION,DESCRIPTION);
-		try {
-			db.prepareStatement(sql).execute();
-		} catch (SQLException e) {
-			throw databaseException(ERROR_FAILED_CREATE_TABLE,TABLE_JOURNAL);
-		}
-	}
-
-	@Override
-	public void logEvent(Event<?> event) {
-		try {
-			insertInto(TABLE_JOURNAL,USER_ID,MODULE,ACTION,DESCRIPTION)
-					.values(event.initiator().id(), event.module(), event.eventType(), event.describe())
-					.execute(db).close();
-		} catch (SQLException e) {
-			throw databaseException(ERROR_WRITE_EVENT,event.eventType(),event.initiator().name());
-		}
-	}
-}

project/src/main/java/de/srsoftware/umbrella/project/ProjectModule.java

@@ -14,6 +14,7 @@ import static de.srsoftware.umbrella.core.model.Status.OPEN;
 import static de.srsoftware.umbrella.core.model.Status.PREDEFINED;
 import static de.srsoftware.umbrella.messagebus.MessageBus.messageBus;
 import static de.srsoftware.umbrella.messagebus.events.Event.EventType.CREATE;
+import static de.srsoftware.umbrella.messagebus.events.Event.EventType.UPDATE;
 import static de.srsoftware.umbrella.project.Constants.CONFIG_DATABASE;
 import static java.lang.Boolean.TRUE;
 import static java.net.HttpURLConnection.HTTP_BAD_REQUEST;
@@ -209,14 +210,13 @@ public class ProjectModule extends BaseHandler implements ProjectService {
 	private boolean patchProject(HttpExchange ex, long projectId, UmbrellaUser user) throws IOException, UmbrellaException {
 		var project = loadMembers(projectDb.load(projectId));
 		if (!project.hasMember(user)) throw forbidden("You are not a member of {0}",project.name());
-		var old = project.toMap();
 		var json = json(ex);
 		if (json.has(DROP_MEMBER) && json.get(DROP_MEMBER) instanceof Number id) dropMember(project,id.longValue());
 		if (json.has(MEMBERS) && json.get(MEMBERS) instanceof JSONObject memberJson) patchMembers(project,memberJson);
 		if (json.has(NEW_MEMBER) && json.get(NEW_MEMBER) instanceof Number num) addMember(project,num.longValue());
 
 		project = projectDb.save(project.patch(json), user);
-		messageBus().dispatch(new ProjectEvent(user,project, old));
+		messageBus().dispatch(new ProjectEvent(user,project, UPDATE));
 		return sendContent(ex,project.toMap());
 	}
 

settings.gradle.kts

@@ -21,5 +21,3 @@ include("translations")
 include("user")
 include("web")
 include("wiki")
-
-include("journal")

task/src/main/java/de/srsoftware/umbrella/task/TaskModule.java

@@ -13,6 +13,7 @@ import static de.srsoftware.umbrella.core.model.Permission.*;
 import static de.srsoftware.umbrella.core.model.Permission.OWNER;
 import static de.srsoftware.umbrella.messagebus.MessageBus.messageBus;
 import static de.srsoftware.umbrella.messagebus.events.Event.EventType.CREATE;
+import static de.srsoftware.umbrella.messagebus.events.Event.EventType.UPDATE;
 import static de.srsoftware.umbrella.project.Constants.PERMISSIONS;
 import static de.srsoftware.umbrella.task.Constants.*;
 import static java.lang.System.Logger.Level.WARNING;
@@ -41,6 +42,22 @@ import org.json.JSONObject;
 
 public class TaskModule extends BaseHandler implements TaskService {
 
+	private static class TaggedTask extends Task{
+		private final Collection<String> tags;
+
+		public TaggedTask(Task task, Collection<String> tags) {
+			super(task.id(), task.projectId(), task.parentTaskId(), task.name(), task.description(), task.status(), task.estimatedTime(), task.start(), task.dueDate(), task.showClosed(), task.noIndex(), task.members(), task.priority());
+			this.tags = tags;
+		}
+
+		@Override
+		public Map<String, Object> toMap() {
+			var map = super.toMap();
+			map.put(TAGS,tags);
+			return map;
+		}
+	}
+
 	private final TaskDb taskDb;
 
 	public TaskModule(Configuration config) throws UmbrellaException {
@@ -318,7 +335,6 @@ public class TaskModule extends BaseHandler implements TaskService {
 
 	private boolean patchTask(HttpExchange ex, long taskId, UmbrellaUser user) throws IOException {
 		var task = loadMembers(taskDb.load(taskId));
-		var old = task.toMap();
 		var member = task.members().get(user.id());
 		if (member == null || member.permission() == READ_ONLY) throw forbidden("You are not a allowed to edit {0}!", task.name());
 		var json = json(ex);
@@ -326,8 +342,9 @@ public class TaskModule extends BaseHandler implements TaskService {
 		if (json.has(MEMBERS) && json.get(MEMBERS) instanceof JSONObject memberJson) patchMembers(task, memberJson);
 		if (json.has(NEW_MEMBER) && json.get(NEW_MEMBER) instanceof Number num) addMember(task, num.longValue());
 		if (json.has(PARENT_TASK_ID) && json.get(PARENT_TASK_ID) instanceof Number ptid && newParentIsSubtask(task, ptid.longValue())) throw forbidden("Task must not be sub-task of itself.");
-		task = taskDb.save(task.patch(json)).tags(tagService().getTags(TASK, taskId, user));
-		messageBus().dispatch(new TaskEvent(user, task, old));
+		taskDb.save(task.patch(json));
+		var tagList = tagService().getTags(TASK, taskId, user);
+		messageBus().dispatch(new TaskEvent(user,new TaggedTask(task,tagList), UPDATE));
 		return sendContent(ex, task);
 	}
 
@@ -388,8 +405,8 @@ public class TaskModule extends BaseHandler implements TaskService {
 		if ((tagList == null || tagList.isEmpty())) tagList = tagService().getTags(PROJECT, projectId, user);
 		if (tagList != null && !tagList.isEmpty()) tagService().save(TASK, task.id(), null, tagList);
 		task = loadMembers(task);
-		task.tags(tagList);
-		messageBus().dispatch(new TaskEvent(user, task, CREATE));
+
+		messageBus().dispatch(new TaskEvent(user,new TaggedTask(task,tagList), CREATE));
 		return sendContent(ex, task);
 	}
 
@@ -430,6 +447,6 @@ public class TaskModule extends BaseHandler implements TaskService {
 	}
 
 	private Map<Long, Task> addTags(Map<Long, Task> taskList, Map<Long, ? extends Collection<String>> tags) {
-		return taskList.values().stream().map(task -> task.tags(tags.get(task.id()))).collect(Collectors.toMap(Task::id, t -> t));
+		return taskList.values().stream().map(task -> new TaggedTask(task, tags.get(task.id()))).collect(Collectors.toMap(Task::id, t -> t));
 	}
 }

web/build.gradle.kts

@@ -9,5 +9,4 @@ tasks.processResources {
     from("../frontend/dist") {
         into("web")
     }
-    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
 }

wiki/build.gradle.kts

@@ -1,6 +1,5 @@
 description = "Umbrella : Wiki"
 
 dependencies{
-    implementation(project(":bus"))
     implementation(project(":core"))
 }

wiki/src/main/java/de/srsoftware/umbrella/wiki/WikiModule.java

@@ -10,7 +10,6 @@ import static de.srsoftware.umbrella.core.Util.mapValues;
 import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.*;
 import static de.srsoftware.umbrella.core.model.Permission.EDIT;
 import static de.srsoftware.umbrella.core.model.Permission.READ_ONLY;
-import static de.srsoftware.umbrella.messagebus.MessageBus.messageBus;
 import static de.srsoftware.umbrella.wiki.Constants.*;
 
 import com.sun.net.httpserver.HttpExchange;
@@ -21,7 +20,6 @@ import de.srsoftware.umbrella.core.BaseHandler;
 import de.srsoftware.umbrella.core.api.WikiService;
 import de.srsoftware.umbrella.core.exceptions.UmbrellaException;
 import de.srsoftware.umbrella.core.model.*;
-import de.srsoftware.umbrella.messagebus.events.WikiEvent;
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.Optional;
@@ -192,13 +190,10 @@ public class WikiModule extends BaseHandler implements WikiService {
 	private boolean patchPage(Path path, UmbrellaUser user, HttpExchange ex) throws IOException {
 		var id = path.pop();
 		var page = loadPage(id, null);
-		var old = page.toMap();
 		var member = page.members().get(user.id());
 		if (member == null || member.permission() != EDIT) throw forbidden("You are not allowed to edit {0}!",id);
 		var json = json(ex);
-		page = wikiDb.save(page.patch(json, userService()));
-		messageBus().dispatch(new WikiEvent(user,page,old));
-		return sendContent(ex,page);
+		return sendContent(ex,wikiDb.save(page.patch(json, userService())));
 	}
 
     private boolean postNewPage(String title, UmbrellaUser user, HttpExchange ex) throws IOException {