package me.xiaopan.sketchsample.net.request;

import android.content.Context;

import com.google.gson.annotations.SerializedName;

import org.apache.http.HttpResponse;

import java.util.Iterator;
import java.util.List;

import me.xiaopan.gohttp.HttpRequest;
import me.xiaopan.gohttp.MethodType;
import me.xiaopan.gohttp.requestobject.Method;
import me.xiaopan.gohttp.requestobject.Param;
import me.xiaopan.gohttp.requestobject.Request;
import me.xiaopan.gohttp.requestobject.URL;

/**
 * 明星
 */
@URL("http://image.baidu.com/data/star/listjson")
@Method(MethodType.GET)
public class StarImageRequest implements Request {
    @Param("pn")
    private int start = 0;
    @Param("rn")
    private int size = 60;
    @Param("name")
    private String name;
    @Param("sorttype")
    private int sorttype = 0;
    @Param("p")
    private String page = "star.home";
    @Param("col")
    private String col = "明星";
    @Param("tag")
    private String tag;

    public StarImageRequest(String name) {
        this.name = name;
        this.tag = name;
    }

    public void setStart(int newStart) {
        this.start = newStart;
    }

    public int getSize() {
        return size;
    }

    public static class Response {
        @SerializedName("totalNum")
        private int total;
        @SerializedName("return_number")
        private int returnNumber;
        @SerializedName("data")
        private List<Image> images;

        public int getTotal() {
            return total;
        }

        public List<Image> getImages() {
            return images;
        }
    }

    public static class Image {
        @SerializedName("thumbnail_url")
        private String thumbUrl;
        @SerializedName("image_url")
        private String sourceUrl;
        @SerializedName("image_width")
        private int width;
        @SerializedName("image_height")
        private int height;

        public String getThumbUrl() {
            return thumbUrl;
        }

        public String getSourceUrl() {
            return sourceUrl;
        }

        public int getWidth() {
            return width;
        }

        public int getHeight() {
            return height;
        }
    }

    public static class ResponseHandler implements HttpRequest.ResponseHandleCompletedAfterListener<Response> {

        private Context context;

        public ResponseHandler(Context context) {
            this.context = context;
        }

        @Override
        public Object onResponseHandleAfter(HttpRequest httpRequest, HttpResponse httpResponse, Response response, boolean b, boolean b2) throws Throwable {
//            String jsonContent = FileUtils.readAssetFile(context, "images.json");
//            response = new Gson().fromJson(jsonContent, StarImageRequest.Response.class);

            if (response.getImages() != null && response.returnNumber < response.getImages().size()) {
                Iterator<Image> iterator = response.getImages().iterator();
                int number = 0;
                while (iterator.hasNext()) {
                    iterator.next();
                    if (number++ >= response.returnNumber) {
                        iterator.remove();
                    }
                }
            }
            return response;
        }
    }
}