com.photon.phresco.eshop.rest.ConfigResource.java Source code

Introduction

Here is the source code for com.photon.phresco.eshop.rest.ConfigResource.java

Source

/**
 * PHR_JavaWebService
 *
 * Copyright (C) 1999-2014 Photon Infotech 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.photon.phresco.eshop.rest;

import java.io.IOException;
import java.io.InputStream;

import javax.ws.rs.GET;
import javax.ws.rs.HeaderParam;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;

import org.apache.commons.io.IOUtils;

import com.photon.phresco.eshop.utils.Utility;

/**
 * Cofiguration Service hosted at the URI path "/config"
 */
@Path("/config")
public class ConfigResource {

    @GET
    @Produces(MediaType.APPLICATION_JSON)
    public String getConfig(@HeaderParam("user-agent") String userAgent, @QueryParam("callback") String callback) {
        String jsonString = "";
        try {
            InputStream is = this.getClass().getClassLoader().getResourceAsStream("json/app-config.json");
            jsonString = IOUtils.toString(is);
        } catch (IOException e) {
            e.printStackTrace();
        }
        return Utility.getJSONP(callback, jsonString);
    }

}