working on preparing journal loggin

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>
This commit is contained in:
2026-01-09 13:02:53 +01:00
parent 81dc30359d
commit 0dd640de30
8 changed files with 26 additions and 13 deletions

View File

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

View File

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

View File

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

View File

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

View File

@@ -3,5 +3,5 @@ package de.srsoftware.umbrella.journal;
import de.srsoftware.umbrella.messagebus.events.Event; import de.srsoftware.umbrella.messagebus.events.Event;
public interface JournalDb { public interface JournalDb {
void logEvent(Event event); void logEvent(Event<?> event);
} }

View File

@@ -3,12 +3,16 @@ package de.srsoftware.umbrella.journal;
import de.srsoftware.configuration.Configuration; import de.srsoftware.configuration.Configuration;
import de.srsoftware.umbrella.core.BaseHandler; import de.srsoftware.umbrella.core.BaseHandler;
import de.srsoftware.umbrella.core.ModuleRegistry; import de.srsoftware.umbrella.core.ModuleRegistry;
import de.srsoftware.umbrella.core.model.Message;
import de.srsoftware.umbrella.messagebus.EventListener; import de.srsoftware.umbrella.messagebus.EventListener;
import de.srsoftware.umbrella.messagebus.MessageBus;
import de.srsoftware.umbrella.messagebus.events.Event; import de.srsoftware.umbrella.messagebus.events.Event;
import static de.srsoftware.umbrella.core.ConnectionProvider.connect; import static de.srsoftware.umbrella.core.ConnectionProvider.connect;
import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.missingFieldException; import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.missingFieldException;
import static de.srsoftware.umbrella.journal.Constants.CONFIG_DATABASE; import static de.srsoftware.umbrella.journal.Constants.CONFIG_DATABASE;
import static de.srsoftware.umbrella.messagebus.MessageBus.messageBus;
import static java.lang.System.Logger.Level.INFO;
public class JournalModule extends BaseHandler implements EventListener { public class JournalModule extends BaseHandler implements EventListener {
@@ -20,11 +24,12 @@ public class JournalModule extends BaseHandler implements EventListener {
var dbFile = config.get(CONFIG_DATABASE).orElseThrow(() -> missingFieldException(CONFIG_DATABASE)); var dbFile = config.get(CONFIG_DATABASE).orElseThrow(() -> missingFieldException(CONFIG_DATABASE));
journalDb = new SqliteDb(connect(dbFile)); journalDb = new SqliteDb(connect(dbFile));
ModuleRegistry.add(this); ModuleRegistry.add(this);
messageBus().register(this);
} }
@Override @Override
public void onEvent(Event event) { public void onEvent(Event<?> event) {
LOG.log(System.Logger.Level.DEBUG,"{0} @ {1} ({2})",event.eventType(),event.module(),event.initiator()); LOG.log(DEBUG,"{0} @ {1} (by {2})",event.eventType(),event.module(),event.initiator().name());
journalDb.logEvent(event); journalDb.logEvent(event);
} }
} }

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@@ -32,11 +32,11 @@ public class SqliteDb extends BaseDb implements JournalDb{
private void createJournalTable() { private void createJournalTable() {
var sql = """ var sql = """
CREATE TABLE {0} ( CREATE TABLE IF NOT EXISTS {0} (
{1} INT PRIMARY KEY, {1} INT PRIMARY KEY,
{2} INT, {2} INT,
{3} VARCHAR(255) NOT NULL, {3} VARCHAR(255) NOT NULL,
{4} VARCHAR(16) NUT NULL, {4} VARCHAR(16) NOT NULL,
{5} TEXT {5} TEXT
); );
"""; """;
@@ -49,7 +49,7 @@ public class SqliteDb extends BaseDb implements JournalDb{
} }
@Override @Override
public void logEvent(Event event) { public void logEvent(Event<?> event) {
try { try {
insertInto(TABLE_JOURNAL,USER_ID,MODULE,ACTION,DESCRIPTION) insertInto(TABLE_JOURNAL,USER_ID,MODULE,ACTION,DESCRIPTION)
.values(event.initiator().id(), event.module(), event.eventType(), event.describe()) .values(event.initiator().id(), event.module(), event.eventType(), event.describe())

View File

@@ -335,6 +335,7 @@ public class TaskModule extends BaseHandler implements TaskService {
private boolean patchTask(HttpExchange ex, long taskId, UmbrellaUser user) throws IOException { private boolean patchTask(HttpExchange ex, long taskId, UmbrellaUser user) throws IOException {
var task = loadMembers(taskDb.load(taskId)); var task = loadMembers(taskDb.load(taskId));
var old = task.toMap();
var member = task.members().get(user.id()); 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()); if (member == null || member.permission() == READ_ONLY) throw forbidden("You are not a allowed to edit {0}!", task.name());
var json = json(ex); var json = json(ex);
@@ -342,7 +343,8 @@ public class TaskModule extends BaseHandler implements TaskService {
if (json.has(MEMBERS) && json.get(MEMBERS) instanceof JSONObject memberJson) patchMembers(task, memberJson); 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(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."); 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.");
taskDb.save(task.patch(json)); var curr = taskDb.save(task.patch(json)).toMap();
var diff = diff(old,curr);
var tagList = tagService().getTags(TASK, taskId, user); var tagList = tagService().getTags(TASK, taskId, user);
messageBus().dispatch(new TaskEvent(user,new TaggedTask(task,tagList), UPDATE)); messageBus().dispatch(new TaskEvent(user,new TaggedTask(task,tagList), UPDATE));
return sendContent(ex, task); return sendContent(ex, task);