JsonMessageHandler1_0.java

/*
 * Copyright 2016 ThoughtWorks, Inc.
 *
 * Licensed 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.
 */

package com.thoughtworks.go.server.service.plugins.processor.pluginsettings;

import com.thoughtworks.go.server.domain.PluginSettings;
import com.thoughtworks.go.util.json.JsonHelper;

import java.util.Map;

public class JsonMessageHandler1_0 implements JsonMessageHandler {

    @Override
    public String responseMessagePluginSettingsGet(PluginSettings pluginSettings) {
        Map<String, String> map = pluginSettings.getSettingsAsKeyValuePair();
        return map.isEmpty() ? null : JsonHelper.toJsonString(map);
    }
}