영화 진흥원 BoxOffice

package BoxOffice;
 
import java.io.InputStream;
import java.util.List;
 
import javax.swing.JOptionPane;
 
import com.google.gson.Gson;
 
import study.java.helper.FileHelper;
import study.java.helper.GsonHelper;
import study.java.helper.HttpHelper;
import study.java.model.BoxofficeBeans;
import study.java.model.BoxofficeBeans.BoxOfficeResult;
import study.java.model.BoxofficeBeans.BoxOfficeResult.DailyBoxOfficeList;
 
/**
 * @file_name : Main.java
 * @author : 오태현
 * @description : 검색날짜를 입력 받아 영화진흥위원회 API를 통해 일별박스오피스 검색결과를 csv형식 파일로 저장
 * @last_update : 2018-12-18
 */
public class Main {
    public static void main(String[] args) {
        String date = JOptionPane.showInputDialog("날짜(yyyymmdd)를 입력하세요. (당일 검색, 2002 이전 검색 불가)", "20181217");
        
        String filePath = System.getProperty("user.home") + "\\Desktop\\박스오피스 ["+ date +"] 검색결과.csv";
 
        InputStream is = HttpHelper.getInstance().getWebData("http://www.kobis.or.kr/kobisopenapi/webservice/rest/boxoffice/searchDailyBoxOfficeList.json?key=6d2cf4aa96725383235c717f2e569f1e&targetDt=" + date, "UTF-8");
        if (is == null) {
            System.out.println("데이터 다운로드 실패");
        }
        
        String source = GsonHelper.getInstance().getGsonString(is, "UTF-8");
        Gson g = new Gson();
        BoxofficeBeans data = g.fromJson(source, BoxofficeBeans.class);
        BoxOfficeResult res = data.getBoxOfficeResult();
        List<DailyBoxOfficeList> list = res.getDailyBoxOfficeList();
        String line = "순   위,영화제목,개봉일,관람수\n";
        
        for(int i =0 ; i<list.size(); i++) {
            DailyBoxOfficeList obj = list.get(i);
            line += obj;
        }
 
        FileHelper.getInstance().writeString(filePath, line, "EUC-KR");
    }
}
 

package study.java.model;
 
import java.util.List;
 
import com.google.gson.annotations.SerializedName;
 
/**
 * @file_name : BoxofficeBeans.java
 * @author : 오태현
 * @description : 순위, 영화제목, 개봉일, 관람수를 기준으로하는 Beans 설정
 * @last_update : 2018-12-18
 */
public class BoxofficeBeans {
    @SerializedName("boxOfficeResult")
    private BoxOfficeResult boxOfficeResult;
 
    public BoxOfficeResult getBoxOfficeResult() {
        return boxOfficeResult;
    }
 
    public void setBoxOfficeResult(BoxOfficeResult boxOfficeResult) {
        this.boxOfficeResult = boxOfficeResult;
    }
 
    @Override
    public String toString() {
        return "" + boxOfficeResult;
    }
 
    public class BoxOfficeResult {
        @SerializedName("dailyBoxOfficeList")
        private List<DailyBoxOfficeList> dailyBoxOfficeList;
 
        public List<DailyBoxOfficeList> getDailyBoxOfficeList() {
            return dailyBoxOfficeList;
        }
 
        public void setDailyBoxOfficeList(List<DailyBoxOfficeList> dailyBoxOfficeList) {
            this.dailyBoxOfficeList = dailyBoxOfficeList;
        }
 
        @Override
        public String toString() {
            return "" + dailyBoxOfficeList;
        }
 
        public class DailyBoxOfficeList {
            @SerializedName("rank")
            private String rank;
            @SerializedName("movieNm")
            private String movieNm;
            @SerializedName("openDt")
            private String openDt;
            @SerializedName("audiCnt")
            private String audiCnt;
 
            public String getRank() {
                return rank;
            }
 
            public void setRank(String rank) {
                this.rank = rank;
            }
 
            public String getMovieNm() {
                return movieNm;
            }
 
            public void setMovieNm(String movieNm) {
                this.movieNm = movieNm;
            }
 
            public String getOpenDt() {
                return openDt;
            }
 
            public void setOpenDt(String openDt) {
                this.openDt = openDt;
            }
 
            public String getAudiCnt() {
                return audiCnt;
            }
 
            public void setAudiCnt(String audiCnt) {
                this.audiCnt = audiCnt;
            }
 
            @Override
            public String toString() {
                return rank + "," + movieNm + "," + openDt + "," + audiCnt + "\n";
            }
        }
    }
}