combine commits
* add Explore Function * define API * Add Fragment + Code + String * add to main activity (by @mmarif)
This commit is contained in:
6543
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package org.mian.gitnex.fragments;
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import android.net.Uri;
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import android.os.Bundle;
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import android.os.Handler;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.inputmethod.EditorInfo;
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import android.widget.ProgressBar;
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import android.widget.TextView;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.fragment.app.Fragment;
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import androidx.lifecycle.Observer;
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import androidx.lifecycle.ViewModelProvider;
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import androidx.recyclerview.widget.DividerItemDecoration;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
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import org.mian.gitnex.R;
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import org.mian.gitnex.activities.MainActivity;
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import org.mian.gitnex.adapters.MyReposListAdapter;
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import org.mian.gitnex.helpers.Authorization;
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import org.mian.gitnex.models.UserRepositories;
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import org.mian.gitnex.util.AppUtil;
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import org.mian.gitnex.util.TinyDB;
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import org.mian.gitnex.viewmodels.ExploreRepoListViewModel;
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import java.util.List;
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import java.util.Objects;
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/**
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+ * Template Author M M Arif
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+ * Author 6543
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+ */
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public class ExploreRepositoriesFragment extends Fragment {
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private static final String ARG_PARAM1 = "param1";
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private static final String ARG_PARAM2 = "param2";
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private ProgressBar mProgressBar;
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private RecyclerView mRecyclerView;
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private MyReposListAdapter adapter;
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private TextView noData;
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private String searchKeyword = "test"; //test value
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private String mParam1;
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private String mParam2;
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private OnFragmentInteractionListener mListener;
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public ExploreRepositoriesFragment() {
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}
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public static ExploreRepositoriesFragment newInstance(String param1, String param2) {
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ExploreRepositoriesFragment fragment = new ExploreRepositoriesFragment();
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Bundle args = new Bundle();
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args.putString(ARG_PARAM1, param1);
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args.putString(ARG_PARAM2, param2);
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fragment.setArguments(args);
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return fragment;
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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if (getArguments() != null) {
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mParam1 = getArguments().getString(ARG_PARAM1);
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mParam2 = getArguments().getString(ARG_PARAM2);
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}
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}
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@Override
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public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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boolean connToInternet = AppUtil.haveNetworkConnection(Objects.requireNonNull(getContext()));
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final View v = inflater.inflate(R.layout.fragment_explore_repo, container, false);
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setHasOptionsMenu(true);
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((MainActivity) Objects.requireNonNull(getActivity())).setActionBarTitle(getResources().getString(R.string.pageTitleExplore));
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TinyDB tinyDb = new TinyDB(getContext());
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final String instanceUrl = tinyDb.getString("instanceUrl");
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final String loginUid = tinyDb.getString("loginUid");
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final String instanceToken = "token " + tinyDb.getString(loginUid + "-token");
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final SwipeRefreshLayout swipeRefresh = v.findViewById(R.id.pullToRefresh);
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noData = v.findViewById(R.id.noData);
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mProgressBar = v.findViewById(R.id.progress_bar);
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mRecyclerView = v.findViewById(R.id.recyclerView);
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mRecyclerView.setHasFixedSize(true);
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mRecyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
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DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(mRecyclerView.getContext(),
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DividerItemDecoration.VERTICAL);
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mRecyclerView.addItemDecoration(dividerItemDecoration);
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mRecyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
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@Override
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public void onScrollStateChanged(@NonNull RecyclerView recyclerView, int newState) {
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super.onScrollStateChanged(recyclerView, newState);
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}
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});
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if(connToInternet) {
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swipeRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
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@Override
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public void onRefresh() {
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new Handler().postDelayed(new Runnable() {
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@Override
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public void run() {
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swipeRefresh.setRefreshing(false);
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ExploreRepoListViewModel.loadReposList(instanceUrl, Authorization.returnAuthentication(getContext(), loginUid, instanceToken), searchKeyword);
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}
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}, 50);
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}
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});
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fetchDataAsync(instanceUrl, Authorization.returnAuthentication(getContext(), loginUid, instanceToken), searchKeyword);
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}
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else {
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mProgressBar.setVisibility(View.GONE);
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}
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return v;
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}
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@Override
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public void onResume() {
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super.onResume();
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TinyDB tinyDb = new TinyDB(getContext());
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final String instanceUrl = tinyDb.getString("instanceUrl");
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final String loginUid = tinyDb.getString("loginUid");
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final String instanceToken = "token " + tinyDb.getString(loginUid + "-token");
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ExploreRepoListViewModel.loadReposList(instanceUrl, Authorization.returnAuthentication(getContext(), loginUid, instanceToken), searchKeyword);
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}
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private void fetchDataAsync(String instanceUrl, String instanceToken, String searchKeyword) {
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searchKeyword = this.searchKeyword; //test
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ExploreRepoListViewModel RepoModel = new ViewModelProvider(this).get(ExploreRepoListViewModel.class);
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RepoModel.getUserRepositories(instanceUrl, instanceToken, searchKeyword).observe(this, new Observer<List<UserRepositories>>() {
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@Override
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public void onChanged(@Nullable List<UserRepositories> myReposListMain) {
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adapter = new MyReposListAdapter(getContext(), myReposListMain);
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if(adapter.getItemCount() > 0) {
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mRecyclerView.setAdapter(adapter);
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noData.setVisibility(View.GONE);
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}
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else {
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adapter.notifyDataSetChanged();
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mRecyclerView.setAdapter(adapter);
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noData.setVisibility(View.VISIBLE);
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}
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mProgressBar.setVisibility(View.GONE);
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}
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});
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}
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@Override
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public void onCreateOptionsMenu(@NonNull Menu menu, @NonNull MenuInflater inflater) {
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boolean connToInternet = AppUtil.haveNetworkConnection(Objects.requireNonNull(getContext()));
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inflater.inflate(R.menu.search_menu, menu);
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super.onCreateOptionsMenu(menu, inflater);
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MenuItem searchItem = menu.findItem(R.id.action_search);
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androidx.appcompat.widget.SearchView searchView = (androidx.appcompat.widget.SearchView) searchItem.getActionView();
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searchView.setImeOptions(EditorInfo.IME_ACTION_DONE);
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searchView.setQueryHint(getContext().getString(R.string.strFilter));
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if(!connToInternet) {
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return;
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}
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searchView.setOnQueryTextListener(new androidx.appcompat.widget.SearchView.OnQueryTextListener() {
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@Override
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public boolean onQueryTextSubmit(String query) {
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return false;
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}
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@Override
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public boolean onQueryTextChange(String newText) {
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if(mRecyclerView.getAdapter() != null) {
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adapter.getFilter().filter(newText);
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}
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return false;
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}
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});
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}
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public void onButtonPressed(Uri uri) {
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if (mListener != null) {
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mListener.onFragmentInteraction(uri);
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}
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}
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@Override
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public void onDetach() {
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super.onDetach();
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mListener = null;
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}
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public interface OnFragmentInteractionListener {
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void onFragmentInteraction(Uri uri);
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}
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}
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