working on mailing list options

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>org.example</groupId>
     <artifactId>Widerhall</artifactId>
-    <version>0.0.17</version>
+    <version>0.0.18</version>
     <build>
         <plugins>
             <plugin>

src/main/java/de/srsoftware/widerhall/Util.java

@@ -114,4 +114,8 @@ public class Util {
         if (listEmail == null || listEmail.isBlank()) return null;
         return MailingList.load(listEmail);
     }
+
+    public static boolean getCheckbox(HttpServletRequest req, String key) {
+        return "on".equals(req.getParameter(key));
+    }
 }

src/main/java/de/srsoftware/widerhall/data/MailingList.java

@@ -39,6 +39,7 @@ public class MailingList implements MessageHandler {
     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;
     private static final int VISIBLE = 1;
     private static final int HIDDEN = 0;
     private final String name;
@@ -131,8 +132,7 @@ public class MailingList implements MessageHandler {
 
 
     public void enable(boolean enable) throws SQLException {
-        state = enable ? state | STATE_ENABLED : state ^ (state & STATE_ENABLED);
-        Database.open().update(TABLE_NAME).set(STATE,state).where(EMAIL, email()).compile().run();
+        setFlag(STATE_ENABLED,enable);
 
         if (enable) {
             imap.start().addListener(this);
@@ -151,6 +151,15 @@ public class MailingList implements MessageHandler {
         }
     }
 
+    public void forwardAttached(boolean forward) throws SQLException {
+        setFlag(STATE_FORWARD_ATTACHED,forward);
+    }
+
+    public void forwardFrom(boolean forward) throws SQLException {
+        setFlag(STATE_FORWARD_FROM,forward);
+    }
+
+
     /**
      * Create a mailing list object from a ResultSet.
      * This is a cached method: if the ML has been loaded before, the already-loaded object will be returned.
@@ -182,8 +191,7 @@ public class MailingList implements MessageHandler {
     }
 
     public void hide(boolean hide) throws SQLException {
-        state = hide ? state ^ (state & STATE_PUBLIC) : state | STATE_PUBLIC;
-        Database.open().update(TABLE_NAME).set(STATE,state).where(EMAIL, email()).compile().run();
+        setFlag(STATE_PUBLIC,!hide);
     }
 
     /**
@@ -362,6 +370,11 @@ public class MailingList implements MessageHandler {
         smtp.login().send(email(),name(),user.email(),subject,text);
     }
 
+    private void setFlag(int flag, boolean on) throws SQLException {
+        state = on ? state | flag : state ^ (state & flag);
+        Database.open().update(TABLE_NAME).set(STATE,state).where(EMAIL, email()).compile().run();
+    }
+
     public Map<String,Integer> stateMap(){
         var map = new HashMap<String,Integer>();
         if (hasState(STATE_ENABLED)) map.put("enabled",VISIBLE);

src/main/java/de/srsoftware/widerhall/web/Rest.java

@@ -219,6 +219,7 @@ public class Rest extends HttpServlet {
         if (list == null) return Map.of(ERROR,t("Mailinglist {} unknown",list.email()));
         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);
         return map;
     }
 

src/main/java/de/srsoftware/widerhall/web/Web.java

@@ -4,6 +4,7 @@ import de.srsoftware.widerhall.Util;
 import de.srsoftware.widerhall.data.ListMember;
 import de.srsoftware.widerhall.data.MailingList;
 import de.srsoftware.widerhall.data.User;
+import org.json.simple.JSONObject;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -269,19 +270,37 @@ public class Web extends TemplateServlet {
     }
 
     private String inspect(HttpServletRequest req, HttpServletResponse resp) {
-        var o = req.getSession().getAttribute(USER);
-        if (!(o instanceof User user)) {
-            return redirectTo(LOGIN,resp);
+        var user = Util.getUser(req);
+        if (user == null) return redirectTo(LOGIN,resp);
+
+        var data = new HashMap<String,Object>();
+        var error = false;
+
+        var list = Util.getMailingList(req);
+        if (list == null) {
+            error = true;
+            data.put(ERROR, t("No valid mailing list provided!"));
+        } else data.put(LIST, list.email());
+
+        if (!error && !list.mayBeAlteredBy(user)) {
+            error = true;
+            data.put(ERROR,t("You are not allowed to alter this list!"));
         }
-        var post = req.getParameterMap();
-        var listEmail = req.getParameter(LIST);
-        var list = MailingList.load(listEmail);
-        if (list == null) return t("{} is does not denote a valid list",listEmail);
-        if (!list.mayBeAlteredBy(user)) {
 
+        if (!error){
+            var dummy = req.getParameterMap();
+            try {
+                list.forwardFrom(Util.getCheckbox(req, "forward_from"));
+                list.forwardAttached(Util.getCheckbox(req, "forward_attached"));
+                data.put(NOTES,t("Sucessfully updated MailingList!"));
+            } catch (SQLException e){
+                LOG.warn("Failed to update MailingList:",e);
+                data.put(ERROR,t("Failed to update MailingList!"));
+            }
+            LOG.debug("params: {}",dummy);
         }
-        LOG.debug("POST: {}",post);
-        return null;
+
+        return loadTemplate(INSPECT,data,resp);
     }
 
 

static/templates/inspect.st

@@ -19,6 +19,10 @@
                     <input type="checkbox" name="forward_from">
                     Forward using original sender
                 </label>
+                <label>
+                    <input type="checkbox" name="forward_attached">
+                    Append original message as attachment
+                </label>
                 <button type="submit">Save</button>
             </fieldset>
         </form>

static/templates/js.st

@@ -57,6 +57,8 @@ function showList(listEmail){
 
 function showListDetail(data){
     console.log(data);
+    if (data.forward_from) $('input[name="forward_from"]').prop('checked',true);
+    if (data.forward_attached) $('input[name="forward_attached"]').prop('checked',true);
 }
 
 function showListOfEditableLists(data){