Guess folder type for specific host names

app/src/main/java/eu/faircode/email/EmailService.java

@@ -944,7 +944,7 @@ public class EmailService implements AutoCloseable {
         return TextUtils.join(".", c);
     }
 
-    List<EntityFolder> getFolders() throws MessagingException {
+    List<EntityFolder> getFolders(String host) throws MessagingException {
         List<EntityFolder> folders = new ArrayList<>();
 
         try {
@@ -958,7 +958,7 @@ public class EmailService implements AutoCloseable {
                     folders.add(new EntityFolder(fullName, type));
             }
 
-            EntityFolder.guessTypes(folders);
+            EntityFolder.guessTypes(folders, host);
         } catch (MessagingException ex) {
             if (ex.getMessage() != null &&
                     ex.getMessage().contains("LIST processing failed")) {

app/src/main/java/eu/faircode/email/EntityFolder.java

@@ -245,6 +245,7 @@ public class EntityFolder extends EntityOrder implements Serializable {
         put("sent", new TypeScore(EntityFolder.SENT, 100));
         put("Gesendet", new TypeScore(EntityFolder.SENT, 100));
         put("envoyé", new TypeScore(EntityFolder.SENT, 100));
+        put("OUTBOX", new TypeScore(EntityFolder.SENT, 100, "imap.laposte.net"));
         put("Отправленные", new TypeScore(EntityFolder.SENT, 100));
         put("Inviata", new TypeScore(EntityFolder.SENT, 100));
         put("wysłane", new TypeScore(EntityFolder.SENT, 100)); // Polish
@@ -324,6 +325,9 @@ public class EntityFolder extends EntityOrder implements Serializable {
 
         if ("poczta.o2.pl".equals(account.host) && INBOX.equals(name))
             poll = true;
+
+        if ("imap.laposte.net".equals(account.host) && "INBOX/OUTBOX".equals(name))
+            display = "Envoyés";
     }
 
     void inheritFrom(EntityFolder parent) {
@@ -548,11 +552,18 @@ public class EntityFolder extends EntityOrder implements Serializable {
         @NonNull
         private String type;
         private int score;
+        private String host;
 
         TypeScore(@NonNull String type, int score) {
             this.score = score;
             this.type = type;
         }
+
+        TypeScore(@NonNull String type, int score, String host) {
+            this.score = score;
+            this.type = type;
+            this.host = host;
+        }
     }
 
     private static class FolderScore {
@@ -572,7 +583,7 @@ public class EntityFolder extends EntityOrder implements Serializable {
         }
     }
 
-    static void guessTypes(List<EntityFolder> folders) {
+    static void guessTypes(List<EntityFolder> folders, String host) {
         List<String> types = new ArrayList<>();
         Map<String, List<FolderScore>> typeFolderScore = new HashMap<>();
 
@@ -581,6 +592,8 @@ public class EntityFolder extends EntityOrder implements Serializable {
                 for (String guess : GUESS_FOLDER_TYPE.keySet())
                     if (folder.name.toLowerCase(Locale.ROOT).contains(guess.toLowerCase(Locale.ROOT))) {
                         TypeScore score = GUESS_FOLDER_TYPE.get(guess);
+                        if (score.host != null && !score.host.equals(host))
+                            continue;
                         if (!typeFolderScore.containsKey(score.type))
                             typeFolderScore.put(score.type, new ArrayList<>());
                         typeFolderScore.get(score.type).add(new FolderScore(folder, score.score));

app/src/main/java/eu/faircode/email/FragmentAccount.java

@@ -873,14 +873,14 @@ public class FragmentAccount extends FragmentBase {
                             iservice.hasCapability("UTF8=ACCEPT") ||
                                     iservice.hasCapability("UTF8=ONLY");
 
-                    for (EntityFolder f : iservice.getFolders()) {
+                    for (EntityFolder f : iservice.getFolders(host)) {
                         EntityFolder folder = db.folder().getFolderByName(id, f.name);
                         if (folder == null)
                             folder = new EntityFolder(f.name, f.type);
                         result.folders.add(folder);
                     }
 
-                    EntityFolder.guessTypes(result.folders);
+                    EntityFolder.guessTypes(result.folders, host);
 
                     if (result.folders.size() > 0)
                         Collections.sort(result.folders, result.folders.get(0).getComparator(null));
@@ -1283,7 +1283,7 @@ public class FragmentAccount extends FragmentBase {
                                 user, password,
                                 certificate, fingerprint);
 
-                        for (EntityFolder f : iservice.getFolders())
+                        for (EntityFolder f : iservice.getFolders(host))
                             if (EntityFolder.INBOX.equals(f.type)) {
                                 inbox = new EntityFolder();
                                 inbox.name = f.name;

app/src/main/java/eu/faircode/email/FragmentGmail.java

@@ -477,7 +477,7 @@ public class FragmentGmail extends FragmentBase {
                     if (pop)
                         folders = EntityFolder.getPopFolders(context);
                     else
-                        folders = aservice.getFolders();
+                        folders = aservice.getFolders(inbound.host);
                 }
 
                 Long max_size;

app/src/main/java/eu/faircode/email/FragmentOAuth.java

@@ -932,7 +932,7 @@ public class FragmentOAuth extends FragmentBase {
                     if (pop)
                         folders = EntityFolder.getPopFolders(context);
                     else
-                        folders = aservice.getFolders();
+                        folders = aservice.getFolders(inbound.host);
                 }
 
                 Long max_size = null;

app/src/main/java/eu/faircode/email/FragmentQuickSetup.java

@@ -491,7 +491,7 @@ public class FragmentQuickSetup extends FragmentBase {
                                 }
                             }
 
-                            folders = iservice.getFolders();
+                            folders = iservice.getFolders(provider.imap.host);
 
                             if (!check) {
                                 boolean drafts = false;
@@ -555,7 +555,7 @@ public class FragmentQuickSetup extends FragmentBase {
                                         if (!junk)
                                             istore.getFolder(n + EntityFolder.JUNK).create(Folder.HOLDS_MESSAGES);
 
-                                        folders = iservice.getFolders();
+                                        folders = iservice.getFolders(provider.imap.host);
                                     } catch (Throwable ex) {
                                         Log.e(ex);
                                     }