/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
*/

/**
 * Implements the API of ExposedJsApi.java, but uses prompt() to communicate.
 * This is used only on the 2.3 simulator, where addJavascriptInterface() is broken.
 */

module.exports = {
    exec: function(service, action, callbackId, argsJson) {
        return prompt(argsJson, 'gap:'+JSON.stringify([service, action, callbackId]));
    },
    setNativeToJsBridgeMode: function(value) {
        prompt(value, 'gap_bridge_mode:');
    },
    retrieveJsMessages: function(fromOnlineEvent) {
        return prompt(+fromOnlineEvent, 'gap_poll:');
    }
};
