Method onRule

app/src/main/java/eu/faircode/email/Core.java:3275–3304

(Context context, JSONArray jargs, EntityMessage message)

    }

    private static void onRule(Context context, JSONArray jargs, EntityMessage message) throws JSONException, MessagingException, IOException {
        // Deferred rule (download headers, body, etc)
        DB db = DB.getInstance(context);

        try {
            db.beginTransaction();

            long id = jargs.getLong(0);
            boolean browsed = jargs.optBoolean(1);
            if (id < 0) {
                EntityLog.log(context, "Executing deferred daily rules for message=" + message.id);
                List<EntityRule> rules = db.rule().getEnabledRules(message.folder, true);
                EntityRule.run(context, rules, message, browsed, null, null);
            } else {
                EntityRule rule = db.rule().getRule(id);
                if (rule == null)
                    throw new IllegalArgumentException("Rule not found id=" + id);

                if (!message.content)
                    throw new IllegalArgumentException("Message without content id=" + rule.id + ":" + rule.name);

                rule.async = true;
                rule.execute(context, message, browsed, null);
            }

            db.setTransactionSuccessful();
        } finally {
            db.endTransaction();
        }
    }

    private static void onDownload(Context context, JSONArray jargs, EntityAccount account, EntityFolder folder, EntityMessage message, IMAPStore istore, IMAPFolder ifolder, State state) throws MessagingException, IOException, JSONException {
        long uid = jargs.getLong(0);