package com.cattong.sns.impl.qqzone;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import com.cattong.commons.LibException;
import com.cattong.commons.LibResultCode;
import com.cattong.commons.ServiceProvider;
import com.cattong.commons.util.ParseUtil;
import com.cattong.commons.util.StringUtil;
import com.cattong.sns.entity.Album;
public class QQZoneAlbumAdapter {
public static Album createAlbum(String jsonString) throws LibException {
try {
JSONObject json = new JSONObject(jsonString);
return createAlbum(json);
} catch (JSONException e) {
throw new LibException(LibResultCode.JSON_PARSE_ERROR, e);
}
}
public static List<Album> createAlbumList(String jsonString)
throws LibException {
try {
if (StringUtil.isEquals("{}", jsonString)
|| StringUtil.isEquals("[]", jsonString)) {
return new ArrayList<Album>(0);
}
JSONObject json = new JSONObject(jsonString);
JSONArray jsonArray = json.getJSONArray("album");
int length = jsonArray.length();
List<Album> albums = new ArrayList<Album>(length);
for (int i = 0; i < length; i++) {
albums.add(createAlbum(jsonArray.getJSONObject(i)));
}
return albums;
} catch (JSONException e) {
throw new LibException(LibResultCode.JSON_PARSE_ERROR, e);
}
}
public static Album createAlbum(JSONObject json) throws LibException {
if (json == null) {
return null;
}
Album album = new Album();
album.setId(ParseUtil.getRawString("albumid", json));
album.setName(ParseUtil.getRawString("name", json));
long timestamp = ParseUtil.getLong("createtime", json);
album.setCreatedTime(new Date(timestamp * 1000));
album.setDescription(ParseUtil.getRawString("desc", json));
album.setPhotosCount(ParseUtil.getLong("picnum", json));
album.setServiceProvider(ServiceProvider.QQZone);
return album;
}
}