Examples with Claim com.odysee.app.model.Claim used on opensource projects

Example 26 with Claim

use of com.odysee.app.model.Claim in project odysee-android by OdyseeTeam.

the class FileViewFragment method onContextItemSelected.

@Override
public boolean onContextItemSelected(MenuItem item) {
    if (item.getGroupId() == FILE_CONTEXT_GROUP_ID && item.getItemId() == R.id.action_block) {
        if (relatedContentAdapter != null) {
            int position = relatedContentAdapter.getPosition();
            Claim claim = relatedContentAdapter.getItems().get(position);
            if (claim != null && claim.getSigningChannel() != null) {
                Claim channel = claim.getSigningChannel();
                Context context = getContext();
                if (context instanceof MainActivity) {
                    ((MainActivity) context).handleBlockChannel(channel);
                }
            }
        }
        return true;
    }
    if (item.getGroupId() == Helper.PLAYBACK_SPEEDS_GROUP_ID) {
        int speed = item.getItemId();
        if (MainActivity.appPlayer != null) {
            setPlaybackSpeed(MainActivity.appPlayer, speed);
            return true;
        }
    } else if (item.getGroupId() == Helper.QUALITIES_GROUP_ID) {
        loadingQualityChanged = true;
        int quality = item.getItemId();
        if (MainActivity.appPlayer != null) {
            setPlayerQuality(MainActivity.appPlayer, quality);
            return true;
        }
    }
    return false;
}

Example 27 with Claim

use of com.odysee.app.model.Claim in project odysee-android by OdyseeTeam.

the class FileViewFragment method onResume.

/*
    public void openClaimUrl(String url) {
        resetViewCount();
        resetFee();
        currentUrl = url;

        ClaimCacheKey key = new ClaimCacheKey();
        key.setUrl(currentUrl);
        Claim oldClaim = claim;
        claim = null;
        if (Lbry.claimCache.containsKey(key)) {
            claim = Lbry.claimCache.get(key);
            if (oldClaim != null && oldClaim.getClaimId().equalsIgnoreCase(claim.getClaimId())) {
                // same claim
                return;
            }
        } else {
            resolveUrl(currentUrl);
        }

        resetMedia();
        onNewClaim(currentUrl);
        Helper.setWunderbarValue(currentUrl, getContext());

        if (claim != null) {
            Helper.saveViewHistory(url, claim);
            if (Helper.isClaimBlocked(claim)) {
                renderClaimBlocked();
            } else {
                checkAndLoadRelatedContent();
                checkAndLoadComments();
                renderClaim();
            }
        }
    }

    public void resetMedia() {
        View root = getView();
        if (root != null) {
            PlayerView view = root.findViewById(R.id.file_view_exoplayer_view);
            view.setShutterBackgroundColor(Color.BLACK);
            root.findViewById(R.id.file_view_exoplayer_container).setVisibility(View.GONE);
        }
        if (MainActivity.appPlayer != null) {
            MainActivity.appPlayer.stop();
        }
        resetPlayer();
    }
*/
@Override
public void onResume() {
    super.onResume();
    checkParams();
    Context context = getContext();
    Helper.setWunderbarValue(currentUrl, context);
    Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
    if (context instanceof MainActivity) {
        MainActivity activity = (MainActivity) context;
        LbryAnalytics.setCurrentScreen(activity, "File", "File");
        activity.updateCurrentDisplayFragment(this);
        if (actualClaim != null && actualClaim.isPlayable() && activity.isInFullscreenMode()) {
            enableFullScreenMode();
        }
        activity.findViewById(R.id.appbar).setFitsSystemWindows(false);
        activity.refreshChannelCreationRequired(getView());
    }
    if (MainActivity.appPlayer != null) {
        if (MainActivity.playerReassigned) {
            setPlayerForPlayerView();
            MainActivity.playerReassigned = false;
        }
        View root = getView();
        if (root != null) {
            PlayerView playerView = root.findViewById(R.id.file_view_exoplayer_view);
            if (playerView.getPlayer() == null) {
                playerView.setPlayer(MainActivity.appPlayer);
            }
        }
        updatePlaybackSpeedView(root);
        updateQualityView(root);
        loadAndScheduleDurations();
    }
    checkOwnClaim();
    fetchChannels();
    applyFilterForBlockedChannels(Lbryio.blockedChannels);
}

Example 28 with Claim

use of com.odysee.app.model.Claim in project odysee-android by OdyseeTeam.

the class FileViewFragment method initUi.

@SuppressWarnings("ClickableViewAccessibility")
private void initUi(View root) {
    buttonPublishSomething.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Context context = getContext();
            if (!Helper.isNullOrEmpty(currentUrl) && context instanceof MainActivity) {
                LbryUri uri = LbryUri.tryParse(currentUrl);
                if (uri != null) {
                    Map<String, Object> params = new HashMap<>();
                    params.put("suggestedUrl", uri.getStreamName());
                // ((MainActivity) context).openFragment(PublishFragment.class, true, NavMenuItem.ID_ITEM_NEW_PUBLISH, params);
                }
            }
        }
    });
    root.findViewById(R.id.file_view_title_area).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            ImageView descIndicator = root.findViewById(R.id.file_view_desc_toggle_arrow);
            View descriptionArea = root.findViewById(R.id.file_view_description_area);
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            boolean hasDescription = actualClaim != null && !Helper.isNullOrEmpty(actualClaim.getDescription());
            boolean hasTags = actualClaim != null && actualClaim.getTags() != null && actualClaim.getTags().size() > 0;
            if (descriptionArea.getVisibility() != View.VISIBLE) {
                if (hasDescription || hasTags) {
                    descriptionArea.setVisibility(View.VISIBLE);
                }
                descIndicator.setImageResource(R.drawable.ic_arrow_dropup);
            } else {
                descriptionArea.setVisibility(View.GONE);
                descIndicator.setImageResource(R.drawable.ic_arrow_dropdown);
            }
        }
    });
    root.findViewById(R.id.file_view_action_like).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            AccountManager am = AccountManager.get(root.getContext());
            Account odyseeAccount = Helper.getOdyseeAccount(am.getAccounts());
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null && odyseeAccount != null) {
                react(actualClaim, true);
            }
        }
    });
    root.findViewById(R.id.file_view_action_dislike).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            AccountManager am = AccountManager.get(root.getContext());
            Account odyseeAccount = Helper.getOdyseeAccount(am.getAccounts());
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null && odyseeAccount != null) {
                react(actualClaim, false);
            }
        }
    });
    root.findViewById(R.id.file_view_action_share).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null) {
                try {
                    String shareUrl = LbryUri.parse(!Helper.isNullOrEmpty(actualClaim.getCanonicalUrl()) ? actualClaim.getCanonicalUrl() : (!Helper.isNullOrEmpty(actualClaim.getShortUrl()) ? actualClaim.getShortUrl() : actualClaim.getPermanentUrl())).toOdyseeString();
                    Intent shareIntent = new Intent();
                    shareIntent.setAction(Intent.ACTION_SEND);
                    shareIntent.setType("text/plain");
                    shareIntent.putExtra(Intent.EXTRA_TEXT, shareUrl);
                    MainActivity.startingShareActivity = true;
                    Intent shareUrlIntent = Intent.createChooser(shareIntent, getString(R.string.share_lbry_content));
                    shareUrlIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                    startActivity(shareUrlIntent);
                } catch (LbryUriException ex) {
                // pass
                }
            }
        }
    });
    root.findViewById(R.id.file_view_action_tip).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            MainActivity activity = (MainActivity) getActivity();
            if (activity != null && activity.isSignedIn()) {
                Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
                if (actualClaim != null) {
                    CreateSupportDialogFragment dialog = CreateSupportDialogFragment.newInstance(actualClaim, (amount, isTip) -> {
                        double sentAmount = amount.doubleValue();
                        String message = getResources().getQuantityString(isTip ? R.plurals.you_sent_a_tip : R.plurals.you_sent_a_support, sentAmount == 1.0 ? 1 : 2, new DecimalFormat("#,###.##").format(sentAmount));
                        Snackbar.make(root.findViewById(R.id.file_view_claim_display_area), message, Snackbar.LENGTH_LONG).show();
                    });
                    Context context = getContext();
                    if (context instanceof MainActivity) {
                        dialog.show(((MainActivity) context).getSupportFragmentManager(), CreateSupportDialogFragment.TAG);
                    }
                }
            } else {
                if (activity != null) {
                    activity.simpleSignIn(0);
                }
            }
        }
    });
    root.findViewById(R.id.file_view_action_repost).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null) {
                RepostClaimDialogFragment dialog = RepostClaimDialogFragment.newInstance(actualClaim, claim -> {
                    Context context = getContext();
                    if (context instanceof MainActivity) {
                        ((MainActivity) context).showMessage(R.string.content_successfully_reposted);
                    }
                });
                Context context = getContext();
                if (context instanceof MainActivity) {
                    dialog.show(((MainActivity) context).getSupportFragmentManager(), RepostClaimDialogFragment.TAG);
                }
            }
        }
    });
    root.findViewById(R.id.file_view_action_edit).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Context context = getContext();
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null && context instanceof MainActivity) {
                ((MainActivity) context).openPublishForm(actualClaim);
            }
        }
    });
    root.findViewById(R.id.file_view_action_delete).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null) {
                AlertDialog.Builder builder = new AlertDialog.Builder(getContext()).setTitle(R.string.delete_file).setMessage(R.string.confirm_delete_file_message).setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        deleteClaimFile();
                    }
                }).setNegativeButton(R.string.no, null);
                builder.show();
            }
        }
    });
    root.findViewById(R.id.file_view_action_unpublish).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null) {
                AlertDialog.Builder builder = new AlertDialog.Builder(getContext()).setTitle(R.string.delete_content).setMessage(R.string.confirm_delete_content_message).setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        deleteCurrentClaim();
                    }
                }).setNegativeButton(R.string.no, null);
                builder.show();
            }
        }
    });
    root.findViewById(R.id.file_view_action_download).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null) {
                if (downloadInProgress) {
                    onDownloadAborted();
                } else {
                    checkStoragePermissionAndStartDownload();
                }
            }
        }
    });
    root.findViewById(R.id.file_view_action_report).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null) {
                Context context = getContext();
                CustomTabColorSchemeParams.Builder ctcspb = new CustomTabColorSchemeParams.Builder();
                ctcspb.setToolbarColor(ContextCompat.getColor(context, R.color.colorPrimary));
                CustomTabColorSchemeParams ctcsp = ctcspb.build();
                CustomTabsIntent.Builder builder = new CustomTabsIntent.Builder().setDefaultColorSchemeParams(ctcsp);
                CustomTabsIntent intent = builder.build();
                intent.launchUrl(context, Uri.parse(String.format("https://odysee.com/$/report_content?claimId=%s", actualClaim.getClaimId())));
            }
        }
    });
    root.findViewById(R.id.player_toggle_cast).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            toggleCast();
        }
    });
    PlayerView playerView = root.findViewById(R.id.file_view_exoplayer_view);
    View playbackSpeedContainer = playerView.findViewById(R.id.player_playback_speed);
    TextView textPlaybackSpeed = playerView.findViewById(R.id.player_playback_speed_label);
    View qualityContainer = playerView.findViewById(R.id.player_quality);
    TextView textQuality = playerView.findViewById(R.id.player_quality_label);
    textPlaybackSpeed.setText(DEFAULT_PLAYBACK_SPEED);
    textQuality.setText(AUTO_QUALITY_STRING);
    playbackSpeedContainer.setOnCreateContextMenuListener(new View.OnCreateContextMenuListener() {

        @Override
        public void onCreateContextMenu(ContextMenu contextMenu, View view, ContextMenu.ContextMenuInfo contextMenuInfo) {
            Helper.buildPlaybackSpeedMenu(contextMenu);
        }
    });
    playbackSpeedContainer.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Context context = getContext();
            if (context instanceof MainActivity) {
                ((MainActivity) context).openContextMenu(playbackSpeedContainer);
            }
        }
    });
    qualityContainer.setOnCreateContextMenuListener(new View.OnCreateContextMenuListener() {

        @Override
        public void onCreateContextMenu(ContextMenu contextMenu, View view, ContextMenu.ContextMenuInfo contextMenuInfo) {
            if (MainActivity.appPlayer != null) {
                Helper.buildQualityMenu(contextMenu, MainActivity.appPlayer, MainActivity.videoIsTranscoded);
            }
        }
    });
    qualityContainer.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Context context = getContext();
            if (context instanceof MainActivity) {
                ((MainActivity) context).openContextMenu(qualityContainer);
            }
        }
    });
    playerView.findViewById(R.id.player_toggle_fullscreen).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            // check full screen mode
            if (isInFullscreenMode()) {
                disableFullScreenMode();
            } else {
                enableFullScreenMode();
            }
        }
    });
    playerView.findViewById(R.id.player_skip_back_10).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            if (MainActivity.appPlayer != null) {
                MainActivity.appPlayer.seekTo(Math.max(0, MainActivity.appPlayer.getCurrentPosition() - 10000));
            }
        }
    });
    playerView.findViewById(R.id.player_skip_forward_10).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            if (MainActivity.appPlayer != null) {
                MainActivity.appPlayer.seekTo(MainActivity.appPlayer.getCurrentPosition() + 10000);
            }
        }
    });
    root.findViewById(R.id.file_view_publisher_info_area).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
            if (actualClaim != null && actualClaim.getSigningChannel() != null) {
                removeNotificationAsSource();
                Claim publisher = actualClaim.getSigningChannel();
                Context context = getContext();
                if (context instanceof MainActivity) {
                    ((MainActivity) context).openChannelClaim(publisher);
                }
            }
        }
    });
    View buttonFollow = root.findViewById(R.id.file_view_icon_follow);
    View buttonUnfollow = root.findViewById(R.id.file_view_icon_unfollow);
    View buttonBell = root.findViewById(R.id.file_view_icon_bell);
    buttonFollow.setOnClickListener(followUnfollowListener);
    buttonUnfollow.setOnClickListener(followUnfollowListener);
    buttonBell.setOnClickListener(bellIconListener);
    commentChannelSpinnerAdapter = new InlineChannelSpinnerAdapter(getContext(), R.layout.spinner_item_channel, new ArrayList<>());
    commentChannelSpinnerAdapter.addPlaceholder(false);
    initCommentForm(root);
    expandButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            // Prevents crash for when comment list isn't loaded yet but user tries to expand.
            if (commentListAdapter != null) {
                switchCommentListVisibility(commentListAdapter.isCollapsed());
                commentListAdapter.switchExpandedState();
            }
        }
    });
    singleCommentRoot.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            expandButton.performClick();
        }
    });
    RecyclerView relatedContentList = root.findViewById(R.id.file_view_related_content_list);
    RecyclerView commentsList = root.findViewById(R.id.file_view_comments_list);
    relatedContentList.setNestedScrollingEnabled(false);
    commentsList.setNestedScrollingEnabled(false);
    LinearLayoutManager relatedContentListLLM = new LinearLayoutManager(getContext());
    LinearLayoutManager commentsListLLM = new LinearLayoutManager(getContext());
    relatedContentList.setLayoutManager(relatedContentListLLM);
    commentsList.setLayoutManager(commentsListLLM);
    GestureDetector.SimpleOnGestureListener gestureListener = new GestureDetector.SimpleOnGestureListener() {

        @Override
        public boolean onDoubleTap(MotionEvent e) {
            ImageView seekOverlay = root.findViewById(R.id.seek_overlay);
            int width = playerView.getWidth();
            float eventX = e.getX();
            if (eventX < width / 3.0) {
                if (MainActivity.appPlayer != null) {
                    MainActivity.appPlayer.seekTo(Math.max(0, MainActivity.appPlayer.getCurrentPosition() - 10000));
                    seekOverlay.setVisibility(View.VISIBLE);
                    seekOverlay.setImageResource(R.drawable.ic_rewind);
                }
            } else if (eventX > width * 2.0 / 3.0) {
                if (MainActivity.appPlayer != null) {
                    MainActivity.appPlayer.seekTo(MainActivity.appPlayer.getCurrentPosition() + 10000);
                    seekOverlay.setVisibility(View.VISIBLE);
                    seekOverlay.setImageResource(R.drawable.ic_forward);
                }
            } else {
                return true;
            }
            if (seekOverlayHandler == null) {
                seekOverlayHandler = new Handler();
            } else {
                // Clear pending messages
                seekOverlayHandler.removeCallbacksAndMessages(null);
            }
            seekOverlayHandler.postDelayed(() -> {
                seekOverlay.setVisibility(View.GONE);
            }, 500);
            return true;
        }

        @Override
        public boolean onSingleTapConfirmed(MotionEvent e) {
            if (playerView.isControllerVisible()) {
                playerView.hideController();
            } else {
                playerView.showController();
            }
            return true;
        }
    };
    GestureDetector detector = new GestureDetector(getContext(), gestureListener);
    playerView.setOnTouchListener((view, motionEvent) -> {
        detector.onTouchEvent(motionEvent);
        return true;
    });
}

Example 29 with Claim

use of com.odysee.app.model.Claim in project odysee-android by OdyseeTeam.

the class FileViewFragment method confirmPurchaseUrl.

private void confirmPurchaseUrl() {
    Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
    if (actualClaim != null) {
        Fee fee = ((Claim.StreamMetadata) actualClaim.getValue()).getFee();
        double cost = actualClaim.getActualCost(Lbryio.LBCUSDRate).doubleValue();
        String formattedCost = Helper.LBC_CURRENCY_FORMAT.format(cost);
        Context context = getContext();
        if (context != null) {
            try {
                String message = getResources().getQuantityString(R.plurals.confirm_purchase_message, cost == 1 ? 1 : 2, actualClaim.getTitle(), formattedCost.equals("0") ? Helper.FULL_LBC_CURRENCY_FORMAT.format(cost) : formattedCost);
                AlertDialog.Builder builder = new AlertDialog.Builder(context).setTitle(R.string.confirm_purchase).setMessage(message).setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        Bundle bundle = new Bundle();
                        bundle.putString("uri", currentUrl);
                        bundle.putString("paid", "true");
                        bundle.putDouble("amount", Helper.parseDouble(fee.getAmount(), 0));
                        bundle.putDouble("lbc_amount", cost);
                        bundle.putString("currency", fee.getCurrency());
                        LbryAnalytics.logEvent(LbryAnalytics.EVENT_PURCHASE_URI, bundle);
                        View root = getView();
                        if (root != null) {
                            root.findViewById(R.id.file_view_main_action_button).setVisibility(View.INVISIBLE);
                            root.findViewById(R.id.file_view_main_action_loading).setVisibility(View.VISIBLE);
                        }
                        handleMainActionForClaim();
                    }
                }).setNegativeButton(R.string.no, null);
                builder.show();
            } catch (IllegalStateException ex) {
            // pass
            }
        }
    }
}

Example 30 with Claim

use of com.odysee.app.model.Claim in project odysee-android by OdyseeTeam.

the class FileViewFragment method logFileView.

private void logFileView(String url, long timeToStart) {
    Claim actualClaim = collectionClaimItem != null ? collectionClaimItem : fileClaim;
    if (actualClaim != null) {
        String authToken = Lbryio.AUTH_TOKEN;
        Map<String, String> options = new HashMap<>();
        options.put("uri", url);
        options.put("claim_id", actualClaim.getClaimId());
        options.put("outpoint", String.format("%s:%d", actualClaim.getTxid(), actualClaim.getNout()));
        if (timeToStart > 0) {
            options.put("time_to_start", String.valueOf(timeToStart));
        }
        if (!Helper.isNullOrEmpty(authToken)) {
            options.put("auth_token", authToken);
        }
        Activity activity = getActivity();
        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.M) {
            Supplier<Boolean> s = new Supplier<Boolean>() {

                @Override
                public Boolean get() {
                    try {
                        Lbryio.call("file", "view", options, null).close();
                        return true;
                    } catch (LbryioRequestException | LbryioResponseException ex) {
                        return false;
                    }
                }
            };
            CompletableFuture<Boolean> cf = CompletableFuture.supplyAsync(s);
            cf.whenComplete((result, ex) -> {
                if (result) {
                    if (activity != null) {
                        activity.runOnUiThread(new Runnable() {

                            @Override
                            public void run() {
                                claimEligibleRewards();
                            }
                        });
                    }
                    if (ex != null) {
                        if (activity != null) {
                            activity.runOnUiThread(new Runnable() {

                                @Override
                                public void run() {
                                    ((MainActivity) activity).showError(ex.getMessage());
                                }
                            });
                        }
                    }
                }
            });
        } else {
            Thread t = new Thread(new Runnable() {

                @Override
                public void run() {
                    try {
                        Lbryio.call("file", "view", options, null).close();
                        if (activity != null) {
                            activity.runOnUiThread(new Runnable() {

                                @Override
                                public void run() {
                                    claimEligibleRewards();
                                }
                            });
                        }
                    } catch (LbryioRequestException | LbryioResponseException ex) {
                        if (activity != null) {
                            activity.runOnUiThread(new Runnable() {

                                @Override
                                public void run() {
                                    ((MainActivity) activity).showError(ex.getMessage());
                                }
                            });
                        }
                    }
                }
            });
            t.start();
        }
    }
}