/**
 * Copyright (C) 2016 Bruno Candido Volpato da Cunha ([email protected])
 *
 * 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 org.brunocvcunha.instagram4j.requests;

import java.io.IOException;

import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.util.EntityUtils;
import org.brunocvcunha.instagram4j.InstagramConstants;

/**
 * 
 * @author brunovolpato
 *
 */
public abstract class InstagramGetRequest<T> extends InstagramRequest<T> {

    @Override
    public String getMethod() {
        return "GET";
    }
    
    @Override
    public T execute() throws ClientProtocolException, IOException {
        HttpGet get = new HttpGet(InstagramConstants.API_URL + getUrl());
        
        this.applyHeaders(get);
        
        HttpResponse response = api.executeHttpRequest(get);
        
        int resultCode = response.getStatusLine().getStatusCode();
        String content = EntityUtils.toString(response.getEntity());
        
        get.releaseConnection();

        return parseResult(resultCode, content);
    }
    
    @Override
    public String getPayload() {
        return null;
    }

    
}