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Merge branch 'main' into lang_de

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This commit is contained in:
Stephan Richter
2022-04-22 13:06:41 +02:00
parent 4a543b16f6 b9b3196ae6
commit 05b58cc186
17 changed files with 613 additions and 145 deletions
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4
src/main/java/de/srsoftware/widerhall/data/Database.java
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@@ -45,13 +45,13 @@ public class Database {
* @throws SQLException
*/
public ResultSet exec() throws SQLException {
LOG.debug("Executing {}",this);
LOG.debug("Führe {} aus",this);
try {
var stmt = conn.prepareStatement(sql);
for (int i = 0; i < args.size(); i++) stmt.setObject(i+1, args.get(i));
return stmt.executeQuery();
} catch (SQLException sqle) { // add sql to the exception
throw new SQLException(t("Query '{}' failed:",this),sqle);
throw new SQLException(t("Query '{}' fehlgeschlagen:",this),sqle);
}
}

175
src/main/java/de/srsoftware/widerhall/data/ListMember.java
View File

@@ -1,17 +1,16 @@
package de.srsoftware.widerhall.data;
import de.srsoftware.widerhall.Util;
import org.antlr.runtime.MismatchedTokenException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.stringtemplate.v4.ST;
import javax.ws.rs.HEAD;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.*;
import static de.srsoftware.widerhall.Constants.*;
import static de.srsoftware.widerhall.Constants.STATE;
import static de.srsoftware.widerhall.Util.t;
/**
* @author Stephan Richter
@@ -22,6 +21,7 @@ public class ListMember {
public static final int STATE_OWNER = 1;
public static final int STATE_SUBSCRIBER = 2;
public static final int STATE_AWAITING_CONFIRMATION = 4;
public static final int STATE_MODERATOR = 8;
private static final Logger LOG = LoggerFactory.getLogger(ListMember.class);
private static final String LIST_EMAIL = "list_email";
private static final String USER_EMAIL = "user_email";
@@ -46,6 +46,37 @@ public class ListMember {
this.token = token;
}
public String addNewModerator(String userEmail) {
if (!isAllowedToEditMods()) return t("Es ist dir nicht gestattet, neue Moderatoren für {} zu ernennen!",list.email());
User moderator = null;
try {
moderator = User.load(userEmail);
} catch (SQLException e) {
LOG.warn("Laden des Nutzers zu {} fehlgeschlagen",userEmail,e);
return t("Laden des Nutzers zu {} fehlgeschlagen",userEmail);
}
if (moderator == null) return t("Kein solcher Nutzer: {}",userEmail);
ListMember member = null;
try {
member = ListMember.load(list,moderator);
} catch (SQLException e) {
LOG.warn("Laden der Mitgliedschaft zu {}/{} fehlgeschlagen",moderator.email(),list.email(),e);
return t("Laden der Mitgliedschaft zu {}/{} fehlgeschlagen",moderator.email(),list.email());
}
try {
if (member == null) {
ListMember.create(list, moderator, ListMember.STATE_MODERATOR);
} else {
member.setState(ListMember.STATE_MODERATOR);
}
} catch (SQLException e) {
LOG.warn("Ernennen von {} zum Moderator von {} fehlgeschlagen",moderator.email(),list.email(),e);
return t("Ernennen von {} zum Moderator von {} fehlgeschlagen",moderator.email(),list.email());
}
return null;
}
/**
* tries to confirm the token:
* This method loads the list member, that is assigned with the token.
@@ -112,6 +143,68 @@ public class ListMember {
Database.open().query(sql).compile().run();
}
public String dropMember(String userEmail) {
if (!isModerator()) return t("Es ist dir nicht erlaubt, Mitglieder von {} zu entfernen.",list.email());
User user = null;
try {
user = User.load(userEmail);
} catch (SQLException e) {
LOG.warn("Laden des Nutzers zu {} fehlgeschlagen",userEmail,e);
return t("Laden des Nutzers zu {} fehlgeschlagen",userEmail);
}
if (user == null) return t("Kein solcher Nutzer: {}",userEmail);
ListMember member = null;
try {
member = ListMember.load(list,user);
} catch (SQLException e) {
LOG.warn("Laden der Mitgliedschaft zu {}/{} fehlgeschlagen",user.email(),list.email(),e);
return t("Laden der Mitgliedschaft zu {}/{} fehlgeschlagen",user.email(),list.email());
}
if (member == null) return t("{} it nicht Mitglied von {}",user.email(),list.email());
if (member.isOwner()) return t("Du kannst den Listen-Besitzer nicht entfernen!");
try {
member.unsubscribe();
} catch (SQLException e) {
LOG.warn("Abbestellen von {} / {} nicht fehlgeschlagen",user.email(),list.email(),e);
return t("Abbestellen von {} / {} nicht fehlgeschlagen",user.email(),list.email());
}
return null;
}
public String dropModerator(String userEmail) {
if (!isAllowedToEditMods()) return t("Es ist dir nicht gestattet, die Moderatoren von {} zu verändern",list.email());
User moderator = null;
try {
moderator = User.load(userEmail);
} catch (SQLException e) {
LOG.warn("Laden des Nutzers zu {} fehlgeschlagen",userEmail,e);
return t("Laden des Nutzers zu {} fehlgeschlagen",userEmail);
}
if (moderator == null) return t("No such user: {}",userEmail);
ListMember member = null;
try {
member = ListMember.load(list,moderator);
} catch (SQLException e) {
LOG.warn("Laden der Mitgliedschaft zu {}/{} fehlgeschlagen",moderator.email(),list.email(),e);
return t("Laden der Mitgliedschaft zu {}/{} fehlgeschlagen",moderator.email(),list.email());
}
try {
if (member == null) {
ListMember.create(list, moderator, ListMember.STATE_SUBSCRIBER);
} else {
member.setState(ListMember.STATE_SUBSCRIBER);
}
} catch (SQLException e) {
LOG.warn("Ernennen von {} zum normalen Abonnenten von {} fehlgeschlagen",moderator.email(),list.email(),e);
return t("Ernennen von {} zum normalen Abonnenten von {} fehlgeschlagen",moderator.email(),list.email());
}
return null;
}
/**
* create a new ListMember object from a ResultSet
* @param rs
@@ -135,11 +228,58 @@ public class ListMember {
return (state & testState) > 0;
}
public boolean isAllowedToEditMods(){
if (isOwner()) return true;
if (isModerator()) return list.modsMayEditMods();
return false;
}
public boolean isAwaiting(){
return hasState(STATE_AWAITING_CONFIRMATION);
}
public boolean isModerator() {
return hasState(STATE_OWNER|STATE_MODERATOR);
}
public boolean isOwner(){
return hasState(STATE_OWNER);
}
public boolean isSubscriber(){
return hasState(STATE_SUBSCRIBER|STATE_MODERATOR|STATE_OWNER);
}
public MailingList list(){
return list;
}
/**
* return a set of list emails of MailingLists the given user attends
* @param user
* @return
*/
public static Set<ListMember> listsOf(User user) {
var listEmails = new HashSet<String>();
try {
var request = Database.open()
.select(TABLE_NAME);
if (!user.hashPermission(User.PERMISSION_ADMIN)) request = request.where(USER_EMAIL, user.email());
var rs = request.compile().exec();
while (rs.next()) listEmails.add(rs.getString(LIST_EMAIL));
} catch (SQLException e) {
LOG.warn("Sammeln der Listen von {} fehlgeschlagen: ",user.email(),e);
}
var lists = MailingList.loadAll(listEmails);
var result = new HashSet<ListMember>();
try {
for (var ml : lists) result.add(ListMember.load(ml,user));
} catch (SQLException e) {
e.printStackTrace();
}
return result;
}
/**
* return a set of list emails of MailingLists owned by the given user
* @param user
@@ -197,7 +337,7 @@ public class ListMember {
return Map.of(
EMAIL,user.email(),
NAME,user.name(),
STATE,ListMember.stateText(state)
STATE,stateText()
);
}
@@ -217,16 +357,27 @@ public class ListMember {
return this;
}
public ListMember setState(int newState) throws SQLException {
Database.open()
.update(TABLE_NAME)
.set(STATE,newState)
.where(USER_EMAIL,user.email())
.where(LIST_EMAIL,list.email())
.compile()
.run();
return this;
}
/**
* convert state flag to readable text
* @param state
* @return
*/
public static String stateText(int state) {
public String stateText() {
var words = new ArrayList<String>();
if ((state & STATE_OWNER) > 0) words.add("Besitzer");
if ((state & STATE_SUBSCRIBER) > 0) words.add("Abonniert");
if ((state & STATE_AWAITING_CONFIRMATION) > 0) words.add("erwartet Bestätigung");
if (isSubscriber()) words.add("Abonniert");
if (isOwner()) words.add("Besitzer");
if (isAwaiting()) words.add("erwartet Bestätigung");
if (isModerator()) words.add("Moderator");
return String.join(", ",words);
}
@@ -240,11 +391,9 @@ public class ListMember {
/**
* unsubscribe a list member
* @param list
* @param user
* @throws SQLException
*/
public static void unsubscribe(MailingList list, User user) throws SQLException {
public void unsubscribe() throws SQLException {
var db = Database.open();
var rs = db.select(TABLE_NAME)
.where(LIST_EMAIL,list.email())
@@ -252,7 +401,7 @@ public class ListMember {
.compile()
.exec();
while (rs.next()){
int state = Util.unset(rs.getInt(STATE),STATE_SUBSCRIBER,STATE_AWAITING_CONFIRMATION); // drop subscription and awaiting flags
int state = Util.unset(rs.getInt(STATE),STATE_SUBSCRIBER,STATE_MODERATOR,STATE_AWAITING_CONFIRMATION); // drop subscription and awaiting flags
var req = state < 1 ? db.deleteFrom(TABLE_NAME) : db.update(TABLE_NAME).set(STATE,state).set(TOKEN,null);
req.where(LIST_EMAIL,list.email()).where(USER_EMAIL,user.email()).compile().run();
}

134
src/main/java/de/srsoftware/widerhall/data/MailingList.java
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@@ -1,11 +1,9 @@
package de.srsoftware.widerhall.data;
import de.srsoftware.widerhall.Configuration;
import de.srsoftware.widerhall.Util;
import de.srsoftware.widerhall.mail.ImapClient;
import de.srsoftware.widerhall.mail.MessageHandler;
import de.srsoftware.widerhall.mail.SmtpClient;
import org.json.simple.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -31,6 +29,14 @@ import static de.srsoftware.widerhall.data.User.PERMISSION_ADMIN;
* this class encapsulates a MailingList db object
*/
public class MailingList implements MessageHandler {
public static final String KEY_FORWARD_FROM = "forward_from";
public static final String KEY_FORWARD_ATTACHED = "forward_attached";
public static final String KEY_HIDE_RECEIVERS = "hide_receivers";
public static final String KEY_REPLY_TO_LIST = "reply_to_list";
public static final String KEY_OPEN_FOR_GUESTS = "open_for_guests";
public static final String KEY_OPEN_FOR_SUBSCRIBERS = "open_for_subscribers";
public static final String KEY_ARCHIVE = "archive";
public static final String KEY_MODS_CAN_EDIT_MODS = "edit_mods";
private static final Logger LOG = LoggerFactory.getLogger(MailingList.class);
private static final String IMAP_HOST = "imap_host";
private static final String IMAP_PORT = "imap_port";
@@ -42,14 +48,16 @@ public class MailingList implements MessageHandler {
private static final String SMTP_PASS = "smtp_pass";
public static final String TABLE_NAME = "Lists";
private static final int STATE_PENDING = 0;
private static final int STATE_ENABLED = 1;
private static final int STATE_PUBLIC = 2;
public static final int STATE_FORWARD_FROM = 4;
public static final int STATE_FORWARD_ATTACHED = 8;
public static final int STATE_HIDE_RECEIVERS = 16;
public static final int STATE_REPLY_TO_LIST = 32;
public static final int STATE_OPEN = 64;
public static final int STATE_PUBLIC_ARCHIVE = 128;
private static final int STATE_ENABLED = 1; // do we process incoming messages?
private static final int STATE_PUBLIC = 2; // can guests see this ML?
public static final int STATE_FORWARD_FROM = 4; // set original sender as FROM when forwarding?
public static final int STATE_FORWARD_ATTACHED = 8; // forward messages as attachment?
public static final int STATE_HIDE_RECEIVERS = 16; // send using BCC receivers
public static final int STATE_REPLY_TO_LIST = 32; // set REPLY TO field to list address?
public static final int STATE_OPEN_FOR_GUESTS = 64; // allow anyone to send via this list?
public static final int STATE_PUBLIC_ARCHIVE = 128; // save received messages in archive?
public static final int STATE_OPEN_FOR_SUBSCRIBERS = 256; // allow mods to send via this list?
public static final int STATE_MODS_CAN_EDIT_MODS = 512; // allow mods to make subscribers to mods?
private static final int VISIBLE = 1;
private static final int HIDDEN = 0;
private static final int DEFAULT_STATE = STATE_PENDING|STATE_HIDE_RECEIVERS|STATE_PUBLIC_ARCHIVE;
@@ -131,17 +139,6 @@ public class MailingList implements MessageHandler {
Database.open().query(sql).compile().run();
}
/**
* load the set of mailing lists a given user is allowed to edit
* @param user
* @return
*/
public static Set<MailingList> editableBy(User user) {
var list = new HashSet<MailingList>();
for (String key : ListMember.listsOwnedBy(user)) list.add(load(key));
return list;
}
public String email() {
return email;
}
@@ -212,7 +209,7 @@ public class MailingList implements MessageHandler {
try {
return members().stream().map(ListMember::user).map(User::email).anyMatch(senderEmail::equals);
} catch (SQLException e) {
LOG.warn("hasMember() failded for {}",email(),e);
LOG.warn("hasMember() fehlgeschlagen für {}",email(),e);
}
return false;
}
@@ -229,6 +226,20 @@ public class MailingList implements MessageHandler {
return setFlag(STATE_HIDE_RECEIVERS,hide);
}
public boolean isAllowedSender(String senderEmail){
if (senderEmail == null || senderEmail.isBlank()) return false;
try {
var user = User.load(senderEmail);
if (user == null) return this.isOpenForGuests();
var member = ListMember.load(this,user);
if (member == null) return this.isOpenForGuests();
if (member.isModerator()) return true;
if (member.isSubscriber()) return this.isOpenForSubscribers();
} catch (SQLException e) {
LOG.warn("Laden des Nutzers zu {} fehlgeschlagen",senderEmail,e);
}
return this.isOpenForGuests();
}
/**
* test, whether the current ML is subscribable by a given user
* @param user
@@ -246,6 +257,14 @@ public class MailingList implements MessageHandler {
}
}
public boolean isOpenForGuests(){
return hasState(STATE_OPEN_FOR_GUESTS);
}
public boolean isOpenForSubscribers(){
return hasState(STATE_OPEN_FOR_GUESTS|STATE_OPEN_FOR_SUBSCRIBERS);
}
/**
* Load a ML object by it's identifying email address.
* This is a cached method: if the ML has been loaded before, the already-loaded object will be returned.
@@ -267,10 +286,32 @@ public class MailingList implements MessageHandler {
return ml;
}
/**
* Load a ML object by it's identifying email address.
* This is a cached method: if the ML has been loaded before, the already-loaded object will be returned.
* @param listEmails
* @return
*/
public static Set<MailingList> loadAll(Collection<String> listEmails) {
if (listEmails == null) return null;
if (listEmails.isEmpty()) return Set.of();
var list = new HashSet<MailingList>();
try {
var rs = Database.open()
.select(TABLE_NAME)
.where(EMAIL,listEmails)
.compile().exec();
while (rs.next()) list.add(MailingList.from(rs));
} catch (SQLException e) {
LOG.debug("Konnte Mailing-Listen nicht laden: ",e);
}
return list;
}
public boolean mayBeAlteredBy(User user) {
if (user.hashPermission(PERMISSION_ADMIN)) return true;
try {
if (ListMember.load(this,user).isOwner()) return true;
if (ListMember.load(this,user).isModerator()) return true;
} catch (SQLException e) {
LOG.debug("Fehler beim Laden des Listenmitglieds für ({}, {})",user.email(),email());
}
@@ -315,6 +356,28 @@ public class MailingList implements MessageHandler {
return map;
}
/**
* load the set of mailing lists a given user is allowed to edit
* @param user
* @return
*/
public static List<MailingList> moderatedBy(User user) {
return ListMember.listsOf(user)
.stream()
.filter(listMember -> listMember.isModerator())
.map(ListMember::list)
.toList();
}
public boolean modsMayEditMods(){
return hasState(STATE_MODS_CAN_EDIT_MODS);
}
public MailingList modsMayNominateMods(boolean allowed) throws SQLException {
return setFlag(STATE_MODS_CAN_EDIT_MODS,allowed);
}
public String name(){
return name;
}
@@ -336,7 +399,7 @@ public class MailingList implements MessageHandler {
Address from = message.getFrom()[0];
if (from instanceof InternetAddress internetAddress){
var senderEmail = ((InternetAddress) from).getAddress();
if (!hasState(STATE_OPEN) && !this.hashMember(senderEmail)){
if (!isAllowedSender(senderEmail)) {
retainMessage(message);
sentRetentionNotification(senderEmail);
return;
@@ -346,8 +409,12 @@ public class MailingList implements MessageHandler {
forward(message);
}
public MailingList open(boolean open) throws SQLException {
return setFlag(STATE_OPEN,open);
public MailingList openForGuests(boolean open) throws SQLException {
return setFlag(STATE_OPEN_FOR_GUESTS,open);
}
public MailingList openForSubscribers(boolean open) throws SQLException {
return setFlag(STATE_OPEN_FOR_SUBSCRIBERS,open);
}
/**
@@ -450,7 +517,7 @@ public class MailingList implements MessageHandler {
private void sendConfirmationRequest(User user, String token) throws MessagingException, UnsupportedEncodingException {
var subject = t("Bitte bestätigen Sie ihr Listen-Abonnement");
var config = Configuration.instance();
var url = new StringBuilder(config.baseUrl()).append("/confirm?token=").append(token);
var url = new StringBuilder(config.baseUrl()).append("/web/confirm?token=").append(token);
var text = t("Botte gehen Sie zu {} um das Abonnieren der Liste abzuschließen!",url);
smtp.send(email(),name(),user.email(),subject,text);
}
@@ -463,13 +530,13 @@ public class MailingList implements MessageHandler {
.map(ListMember::user)
.map(User::email)
.collect(Collectors.joining(", "));
var subject = t("List '{}' requires attention!",name());
var text = t("This list received an email from {}, who is not member of the list.\nThe email has been moved to the '{}' folder.\nYou may manually forward this message or drop it.",senderEmail,RETAINED_FOLDER);
var subject = t("Liste '{}' erfordert Aufmerksamkeit!",name());
var text = t("Diese Liste hat eine E-Mail von {} empfangen. Der Absender ist nicht Mitglied der Liste.\nDie Email wurde in den '{}'-Ordner verschoben.\nSie können die Nachricht manuell weiterleiten oder verwerfen.",senderEmail,RETAINED_FOLDER);
smtp.send(email(), name(), receivers,subject,text);
subject = t("Your message to {} was rejected!",email());
text = t("You have tried to send a message to the list '{}', which failed. This is because you are not a member of this list.\n",name());
if (hasState(STATE_PUBLIC)) text += t("You may go to {} and subscribe to the list, then try again.",Configuration.instance().baseUrl());
subject = t("Ihre Nachricht an {} wurde zurückgewiesen!",email());
text = t("Sie haben versucht, eine Nachricht an die Liste '{}' zu senden. Das wurde verweigert, da Sie nicht Mitglied der Liste sind.\n",name());
if (hasState(STATE_PUBLIC)) text += t("Sie können zu {} gehen und die Liste abonnieren. Versuchen Sie es danach erneut.",Configuration.instance().baseUrl());
smtp.send(email(), name(), senderEmail,subject,text);
} catch (SQLException e){
LOG.error("Failed to load list of owners of mailing list. Retention notification was not sent to owners of {}",email(),e);
@@ -492,7 +559,8 @@ public class MailingList implements MessageHandler {
if (hasState(STATE_FORWARD_ATTACHED)) map.put("forward_attached",HIDDEN);
if (hasState(STATE_HIDE_RECEIVERS)) map.put("hide_receivers",HIDDEN);
if (hasState(STATE_REPLY_TO_LIST)) map.put("reply_to_list",HIDDEN);
if (hasState(STATE_OPEN)) map.put("open",VISIBLE);
if (hasState(STATE_OPEN_FOR_GUESTS)) map.put("open_for_guests",HIDDEN);
if (hasState(STATE_OPEN_FOR_SUBSCRIBERS)) map.put("open_for_subscribers",HIDDEN);
if (hasState(STATE_PUBLIC_ARCHIVE)) map.put("archive",VISIBLE);
return map;
}

2
src/main/java/de/srsoftware/widerhall/data/User.java
View File

@@ -266,7 +266,7 @@ public class User {
* @return
*/
public Map<String,String> safeMap(){
return Map.of(NAME,name,EMAIL,email,PERMISSIONS,permissionList(),PASSWORD,hashedPassword() == null ? "no" : "yes");
return Map.of(NAME,name,EMAIL,email,PERMISSIONS,permissionList(),PASSWORD,hashedPassword() == null ? "nein" : "ja");
}
/**

109
src/main/java/de/srsoftware/widerhall/web/Rest.java
View File

@@ -21,16 +21,20 @@ import java.util.Map;
import static de.srsoftware.widerhall.Constants.*;
import static de.srsoftware.widerhall.Util.t;
import static de.srsoftware.widerhall.data.MailingList.*;
public class Rest extends HttpServlet {
private static final Logger LOG = LoggerFactory.getLogger(Rest.class);
private static final String LIST_ADD_MOD = "list/add_mod";
private static final String LIST_ARCHIVE = "list/archive";
private static final String LIST_DISABLE = "list/disable";
private static final String LIST_EDITABLE = "list/editable";
private static final String LIST_DROP_MEMBER = "list/drop_member";
private static final String LIST_DROP_MOD = "list/drop_mod";
private static final String LIST_DETAIL = "list/detail";
private static final String LIST_ENABLE = "list/enable";
private static final String LIST_HIDE = "list/hide";
private static final String LIST_MEMBERS = "list/members";
private static final String LIST_MODERATED = "list/moderated";
private static final String LIST_SHOW = "list/show";
private static final String LIST_TEST = "list/test";
private static final String LIST_SUBSCRIBABLE = "list/subscribable";
@@ -56,6 +60,19 @@ public class Rest extends HttpServlet {
return Map.of(SUCCESS,"Nutzer-Berechtigungen aktualisiert");
}
private List<? extends Object> archive(HttpServletRequest req) {
var list = Util.getMailingList(req);
if (list != null){
try {
return Post.find(list).stream().map(Post::safeMap).toList();
} catch (SQLException e) {
e.printStackTrace();
}
}
LOG.debug("list: {}",list.email());
return List.of();
}
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
String error = handleGet(req, resp);
@@ -105,6 +122,9 @@ public class Rest extends HttpServlet {
if (user != null){
json.put(USER,user.safeMap());
switch (path) {
case LIST_ARCHIVE:
json.put("archive",archive(req));
break;
case USER_LIST:
try {
json.put("users", (user.hashPermission(User.PERMISSION_ADMIN) ? User.loadAll() : List.of(user)).stream().map(User::safeMap).toList());
@@ -113,8 +133,8 @@ public class Rest extends HttpServlet {
json.put(ERROR,"Laden der Nutzerliste fehlgeschlagen");
}
break;
case LIST_EDITABLE:
json.put("lists", MailingList.editableBy(user).stream().map(MailingList::safeMap).toList());
case LIST_MODERATED:
json.put("lists", MailingList.moderatedBy(user).stream().map(MailingList::safeMap).toList());
break;
case LIST_SUBSCRIBABLE:
json.put("lists", MailingList.subscribable(user).stream().map(MailingList::minimalMap).toList());
@@ -144,18 +164,7 @@ public class Rest extends HttpServlet {
}
}
private List<? extends Object> archive(HttpServletRequest req) {
var list = Util.getMailingList(req);
if (list != null){
try {
return Post.find(list).stream().map(Post::safeMap).toList();
} catch (SQLException e) {
e.printStackTrace();
}
}
LOG.debug("list: {}",list.email());
return List.of();
}
public String handlePost(HttpServletRequest req, HttpServletResponse resp){
@@ -170,12 +179,21 @@ public class Rest extends HttpServlet {
var userEmail = req.getParameter(EMAIL);
var permissions = req.getParameter(PERMISSIONS);
switch (path) {
case LIST_ADD_MOD:
json.putAll(listAddMod(list,userEmail,user));
break;
case LIST_DETAIL:
json.putAll(listDetail(list,user));
break;
case LIST_DISABLE:
json.putAll(enableList(list,user,false));
break;
case LIST_DROP_MEMBER:
json.putAll(listDropMember(list,userEmail,user));
break;
case LIST_DROP_MOD:
json.putAll(listDropMod(list,userEmail,user));
break;
case LIST_ENABLE:
json.putAll(enableList(list,user,true));
break;
@@ -229,18 +247,65 @@ public class Rest extends HttpServlet {
}
}
private Map listAddMod(MailingList list, String userEmail, User user) {
ListMember moderator = null;
try {
moderator = ListMember.load(list,user);
} catch (SQLException e) {
LOG.warn("Failed to load list member for {}/{}",user.email(),list.email(),e);
return Map.of(ERROR,t("Failed to load list member for {}/{}",user.email(),list.email()));
}
if (moderator == null) return Map.of(ERROR,t("{} is not a member of {}",user.email(),list.email()));
var error = moderator.addNewModerator(userEmail);
return error == null ? Map.of(SUCCESS,t("{} is now a moderator of {}",userEmail,list.email())) : Map.of(ERROR,error);
}
private Map listDetail(MailingList list, User user) {
if (list == null) return Map.of(ERROR,"Keine Listen-Email übertragen!");
var map = new HashMap<>();
if (list.hasState(MailingList.STATE_FORWARD_FROM)) map.put("forward_from",true);
if (list.hasState(MailingList.STATE_FORWARD_ATTACHED)) map.put("forward_attached",true);
if (list.hasState(MailingList.STATE_HIDE_RECEIVERS)) map.put("hide_receivers",true);
if (list.hasState(MailingList.STATE_REPLY_TO_LIST)) map.put("reply_to_list",true);
if (list.hasState(MailingList.STATE_OPEN)) map.put("open",true);
if (list.hasState(MailingList.STATE_PUBLIC_ARCHIVE)) map.put("archive",true);
if (list.hasState(MailingList.STATE_FORWARD_FROM)) map.put(KEY_FORWARD_FROM,true);
if (list.hasState(MailingList.STATE_FORWARD_ATTACHED)) map.put(KEY_FORWARD_ATTACHED,true);
if (list.hasState(MailingList.STATE_HIDE_RECEIVERS)) map.put(KEY_HIDE_RECEIVERS,true);
if (list.hasState(MailingList.STATE_REPLY_TO_LIST)) map.put(KEY_REPLY_TO_LIST,true);
if (list.isOpenForGuests()) map.put(KEY_OPEN_FOR_GUESTS,true);
if (list.isOpenForSubscribers()) map.put(KEY_OPEN_FOR_SUBSCRIBERS,true);
if (list.hasState(MailingList.STATE_PUBLIC_ARCHIVE)) map.put(KEY_ARCHIVE,true);
if (list.hasState(STATE_MODS_CAN_EDIT_MODS)) map.put(KEY_MODS_CAN_EDIT_MODS,true);
return map;
}
private Map listDropMember(MailingList list, String userEmail, User user) {
ListMember moderator = null;
try {
moderator = ListMember.load(list,user);
} catch (SQLException e) {
LOG.warn("Failed to load list member for {}/{}",user.email(),list.email(),e);
return Map.of(ERROR,t("Failed to load list member for {}/{}",user.email(),list.email()));
}
if (moderator == null) return Map.of(ERROR,t("{} is not a member of {}",user.email(),list.email()));
var error = moderator.dropMember(userEmail);
return error == null ? Map.of(SUCCESS,t("{} is now a moderator of {}",userEmail,list.email())) : Map.of(ERROR,error);
}
private Map listDropMod(MailingList list, String userEmail, User user) {
ListMember moderator = null;
try {
moderator = ListMember.load(list,user);
} catch (SQLException e) {
LOG.warn("Failed to load list member for {}/{}",user.email(),list.email(),e);
return Map.of(ERROR,t("Failed to load list member for {}/{}",user.email(),list.email()));
}
if (moderator == null) return Map.of(ERROR,t("{} is not a member of {}",user.email(),list.email()));
var error = moderator.dropModerator(userEmail);
return error == null ? Map.of(SUCCESS,t("{} is now a moderator of {}",userEmail,list.email())) : Map.of(ERROR,error);
}
private Map<String, Object> listMembers(MailingList list, User user) {
if (list == null) return Map.of(ERROR,"Keine Listen-Email übertragen!");
if (!list.membersMayBeListedBy(user)) Map.of(ERROR,t("Es ist dir nicht gestattet, die Mitglieder von '{}' aufzulisten",list.email()));
@@ -249,7 +314,7 @@ public class Rest extends HttpServlet {
.stream()
.map(ListMember::safeMap)
.toList();
return Map.of(MEMBERS,members);
return Map.of(MEMBERS,members,LIST,list.minimalMap());
} catch (SQLException e) {
LOG.error("Laden der Mitglieder-Liste fehlgeschlagen: ",e);
return Map.of(ERROR,t("Laden der Mitglieder-Liste von '{}' fehlgeschlagen!",list.email()));

38
src/main/java/de/srsoftware/widerhall/web/Web.java
View File

@@ -5,7 +5,6 @@ import de.srsoftware.widerhall.data.ListMember;
import de.srsoftware.widerhall.data.MailingList;
import de.srsoftware.widerhall.data.Post;
import de.srsoftware.widerhall.data.User;
import org.json.simple.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -21,6 +20,7 @@ import java.util.Map;
import static de.srsoftware.widerhall.Constants.*;
import static de.srsoftware.widerhall.Util.t;
import static de.srsoftware.widerhall.data.MailingList.*;
public class Web extends TemplateServlet {
public static final String WEB_ROOT = "/web";
@@ -295,17 +295,19 @@ public class Web extends TemplateServlet {
if (!error && !list.mayBeAlteredBy(user)) {
error = true;
data.put(ERROR,t("Es ist Ihnen nicht gestattet, diese Mailinglist zu verändern!"));
data.put(ERROR,t("Es ist Ihnen nicht gestattet, die Einselltungen dieser Mailingliste zu verändern!"));
}
if (!error){
try {
list.forwardFrom(Util.getCheckbox(req, "forward_from"))
.forwardAttached(Util.getCheckbox(req, "forward_attached"))
.hideReceivers(Util.getCheckbox(req, "hide_receivers"))
.replyToList(Util.getCheckbox(req, "reply_to_list"))
.open(Util.getCheckbox(req,"open"))
.archive(Util.getCheckbox(req,"archive"));
list.forwardFrom(Util.getCheckbox(req, KEY_FORWARD_FROM))
.forwardAttached(Util.getCheckbox(req, KEY_FORWARD_ATTACHED))
.hideReceivers(Util.getCheckbox(req, KEY_HIDE_RECEIVERS))
.replyToList(Util.getCheckbox(req, KEY_REPLY_TO_LIST))
.modsMayNominateMods(Util.getCheckbox(req, KEY_MODS_CAN_EDIT_MODS))
.openForGuests(Util.getCheckbox(req,KEY_OPEN_FOR_GUESTS))
.openForSubscribers(Util.getCheckbox(req,KEY_OPEN_FOR_SUBSCRIBERS))
.archive(Util.getCheckbox(req,KEY_ARCHIVE));
data.put(NOTES,t("Mailing-Liste aktualisiert!"));
} catch (SQLException e){
LOG.warn("Aktualisierung der Mailing-Liste fehlgeschlagen:",e);
@@ -328,7 +330,7 @@ public class Web extends TemplateServlet {
return loadTemplate("post",map,resp);
} catch (SQLException | IOException e) {
LOG.debug("Failed to load post from file!",e);
return t("Failed to load post from file!");
return t("Laden der Nachricht aus Datei fehlgeschlagen!");
}
}
@@ -481,10 +483,24 @@ public class Web extends TemplateServlet {
return loadTemplate(UNSUBSCRIBE,data,resp);
}
}
// if we get here, we should have a valid user
ListMember member = null;
try {
ListMember.unsubscribe(list,user);
member = ListMember.load(list,user);
} catch (SQLException e) {
LOG.debug("Laden des Listenmitglieds für {}/{} fehlgeschlagen",user.email(),list.email(),e);
data.put(ERROR, t("Laden des Listenmitglieds für {}/{} fehlgeschlagen",user.email(),list.email()));
return loadTemplate(UNSUBSCRIBE,data,resp);
}
if (member == null){
data.put(ERROR, t("{} ist kein Mitglied von {}",user.email(),list.email()));
return loadTemplate(UNSUBSCRIBE,data,resp);
}
// if we get here, we should have a valid member object
try {
member.unsubscribe();
data.put(NOTES,t("'{}' erfolgreich abbestellt.",list.email()));
return loadTemplate(INDEX,data,resp);
} catch (SQLException e) {
LOG.warn("Es ist ein Problem beim Entfernen von {} aus der Liste {} aufgetreten:",user.email(),list.email(),e);

2
src/main/resources/logback.xml
View File

@@ -11,6 +11,6 @@
<appender-ref ref="STDOUT" />
</root>
<logger name="de.srsoftware" level="INFO" />
<logger name="de.srsoftware" level="DEBUG" />
</configuration>