package com.shejiaomao.weibo.service.task;
import java.util.List;
import android.os.AsyncTask;
import android.util.Log;
import android.widget.Toast;
import com.cattong.commons.LibException;
import com.cattong.commons.Logger;
import com.cattong.weibo.Weibo;
import com.shejiaomao.common.ResourceBook;
import com.shejiaomao.weibo.activity.PublicTimelineActivity;
import com.shejiaomao.weibo.common.GlobalVars;
import com.shejiaomao.weibo.db.LocalAccount;
import com.shejiaomao.weibo.service.adapter.PublicTimelineListAdapter;
public class PublicTimelineTask extends AsyncTask<Void, Void, List<com.cattong.entity.Status>> {
private static final String TAG = "PublicTimelineTask";
private Weibo microBlog = null;
private PublicTimelineListAdapter adapter;
private String message;
private PublicTimelineActivity context;
@Override
protected void onPreExecute() {
context.showLoadingFooter();
}
public PublicTimelineTask(PublicTimelineActivity context, PublicTimelineListAdapter adapter, LocalAccount account) {
this.adapter = adapter;
this.context = context;
microBlog = GlobalVars.getMicroBlog(account);
}
@Override
protected List<com.cattong.entity.Status> doInBackground(Void... params) {
if (microBlog == null) {
return null;
}
List<com.cattong.entity.Status> listStatus = null;
try {
listStatus = microBlog.getPublicTimeline();
} catch (LibException e) {
if (Logger.isDebug()) Log.v(TAG, e.getMessage(), e);
message = ResourceBook.getResultCodeValue(e.getErrorCode(), context);
}
ResponseCountUtil.getResponseCounts(listStatus, microBlog);
return listStatus;
}
@Override
protected void onPostExecute(List<com.cattong.entity.Status> result) {
if (result != null && result.size() > 0) {
for (int i = 0; i < result.size(); i++) {
adapter.add(result.get(i));
}
adapter.notifyDataSetChanged();
} else {
// 如果没有的话,界面加上提示!
if (message != null) {
Toast.makeText(adapter.getContext(), message, Toast.LENGTH_LONG).show();
}
}
context.showMoreFooter();
}
}