Method onAdd

app/src/main/java/eu/faircode/email/Core.java:1177–1451

(Context context, JSONArray jargs, EntityAccount account, EntityFolder folder, EntityMessage message, IMAPStore istore, IMAPFolder ifolder, State state)

    }

    private static void onAdd(Context context, JSONArray jargs, EntityAccount account, EntityFolder folder, EntityMessage message, IMAPStore istore, IMAPFolder ifolder, State state) throws MessagingException, IOException {
        // Add message
        DB db = DB.getInstance(context);

        if (folder.local) {
            Log.i(folder.name + " local add");
            return;
        }

        // Drafts can change accounts
        if (jargs.length() == 0 && !folder.id.equals(message.folder))
            throw new IllegalArgumentException("Message folder changed");

        // Get arguments
        long target = jargs.optLong(0, folder.id);
        boolean autoread = jargs.optBoolean(1, false);
        boolean copy = jargs.optBoolean(2, false); // Cross account

        if (target != folder.id)
            throw new IllegalArgumentException("Invalid folder");

        // External draft might have a uid only
        if (TextUtils.isEmpty(message.msgid)) {
            message.msgid = EntityMessage.generateMessageId();
            db.message().setMessageMsgId(message.id, message.msgid);
        }

        Properties props = MessageHelper.getSessionProperties(account.unicode);
        Session isession = Session.getInstance(props, null);
        Flags flags = ifolder.getPermanentFlags();

        // Get raw message
        MimeMessage imessage;
        File file = message.getRawFile(context);
        if (folder.id.equals(message.folder)) {
            // Pre flight check
            if (!message.content)
                throw new IllegalArgumentException("Message body missing");

            if (!BuildConfig.DEBUG) {
                List<EntityAttachment> attachments = db.attachment().getAttachments(message.id);
                for (EntityAttachment attachment : attachments)
                    if (EntityAttachment.SMIME_SIGNATURE.equals(attachment.encryption))
                        for (EntityAttachment content : attachments)
                            if (EntityAttachment.SMIME_CONTENT.equals(content.encryption)) {
                                boolean afile = attachment.getFile(context).exists();
                                boolean cfile = content.getFile(context).exists();
                                if (!attachment.available || !afile || !content.available || !cfile) {
                                    Log.e("S/MIME vanished" +
                                            " available=" + attachment.available + "/" + content.available +
                                            " file=" + afile + "/" + cfile +
                                            " error=" + attachment.error + "/" + content.error);
                                    db.attachment().setAvailable(attachment.id, false);
                                    db.attachment().setAvailable(content.id, false);
                                    db.attachment().setEncryption(attachment.id, null);
                                    db.attachment().setEncryption(content.id, null);
                                }
                            }