private boolean parseJson(String json) {
boolean flag = false;
if (!TextUtils.isEmpty(json)) {
Log.i("discovery", "discovery json!=null");
JSONObject obj = FjsonUtil.parseObject(json);
if (null == obj) {
return false;
}
if (200 == obj.getIntValue("code")) {
Log.i("discovery", "discovery code==200");
Page++;
List<DiscoveryItemBean> mlist =
FjsonUtil.parseArray(obj.getString("data"), DiscoveryItemBean.class);
if (null == mlist) {
return false;
} else {
for (int i = 0; i < mlist.size(); i++) {
if (mlist.get(i).getNews() == null || mlist.get(i).getNews().size() < 1) {
DiscoveryItemBean bean = mlist.get(i);
mlist.remove(bean);
i--;
}
}
newAdapter.appendData(mlist, isClearOld);
isClearOld = false;
return true;
}
} else {
Page--;
}
}
return flag;
}
private void getDiscoveryServer() {
Log.i("discovery", "discovery getDiscoveryServer");
if (Page == 1) {
Log.i("discovery", "discovery Page==1");
String json = SharePreferecesUtils.getParam(getActivity(), DISCOVERY_CATEGERY, "").toString();
if (!TextUtils.isEmpty(json)) {
parseJson(json);
isClearOld = true;
} else {
data_empty.setVisibility(View.VISIBLE);
app_progress_bar.setVisibility(View.GONE);
isFirst = true;
}
}
Map<String, String> params = RequestParamsUtils.getMaps();
params.put("Page", Page + "");
params.put("PageSize", pageSize + "");
SPUtil.addParams(params);
OkHttpClientManager.postAsyn(
tag,
InterfaceJsonfile.discovery_url,
new OkHttpClientManager.ResultCallback() {
@Override
public void onSuccess(Object response) {
mSwipeRefreshWidget.setRefreshing(false);
isFirst = false;
data_empty.setVisibility(View.GONE);
app_progress_bar.setVisibility(View.GONE);
try {
if (Page == 1) {
if (isAdded()) {
SharePreferecesUtils.setParam(
getActivity(), DISCOVERY_CATEGERY, response.toString());
}
}
boolean flag = parseJson(response.toString());
if (!flag) {
newAdapter.setShowLoading(false);
}
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public void onFailure(Request request, Exception e) {
mSwipeRefreshWidget.setRefreshing(false);
if (isFirst) {
data_empty.setVisibility(View.VISIBLE);
app_progress_bar.setVisibility(View.GONE);
}
newAdapter.setShowLoading(false);
}
},
params);
}
@Override
public void onClick(View v) {
try {
if (v.getId() == R.id.click_refresh_btn) {
app_progress_bar.setVisibility(View.VISIBLE);
data_empty.setVisibility(View.GONE);
getDiscoveryServer();
}
if (v.getTag() != null && v.getTag() instanceof DiscoveryItemNewAdapter.ItemViewHolder) {
Log.i("DiscoveryItemNewAdapter.ItemViewHolder", "DiscoveryItemNewAdapter.ItemViewHolder");
DiscoveryItemNewAdapter.ItemViewHolder viewHolder =
(DiscoveryItemNewAdapter.ItemViewHolder) v.getTag();
{
Log.i(
"DiscoveryItemNewAdapter",
"DiscoveryItemNewAdapter viewHolder.tv_subscribe onClick");
viewHolder.tv_subscribe.setBackgroundResource(R.drawable.corners_bg);
viewHolder.tv_subscribe.setTextColor(
getActivity().getResources().getColor(R.color.details_tv_check_color));
Drawable nav_up =
getActivity().getResources().getDrawable(R.drawable.discovery_image_select);
nav_up.setBounds(0, 0, nav_up.getMinimumWidth(), nav_up.getMinimumHeight());
viewHolder.tv_subscribe.setCompoundDrawables(nav_up, null, null, null);
viewHolder.tv_subscribe.setText(getActivity().getString(R.string.discovery_followed));
EventBus.getDefault().post(new TagEvent(viewHolder.tagBean));
if (Utils.isNetworkConnected(getActivity())) {
Map<String, String> params = RequestParamsUtils.getMapWithU();
if (spu.getUser() != null) {
params.put("uid", spu.getUser().getUid() + "");
}
params.put("tagId", viewHolder.tagBean.getId() + "");
SPUtil.addParams(params);
OkHttpClientManager.postAsyn(
tag,
InterfaceJsonfile.tag_click_url,
new OkHttpClientManager.ResultCallback() {
@Override
public void onSuccess(Object response) {
Log.i("onSuccess", "onSuccess");
}
@Override
public void onFailure(Request request, Exception e) {
Log.i("onFailure", "onFailure");
}
},
params);
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
public void loadKeys(List<String> keys) {
adapter.setData(keys);
if (keys == null) {
final File target =
App.getFile(App.getInstance().getJsonFileCacheRootDir() + File.separator + "saerch_keys");
Log.i("target.getAbsolutePath()", "target.getAbsolutePath()" + target.getAbsolutePath());
try {
String json = App.getFileContext(target);
Log.e("test", json);
org.json.JSONArray jsonArray = new JSONObject(json).getJSONArray("data");
int lenght = jsonArray.length();
keys = new ArrayList<String>();
for (int i = 0; i < lenght; i++) {
keys.add(jsonArray.getString(i));
}
adapter.setData(keys);
} catch (Exception e) {
}
}
}
