Develop Reference

I want to save data in SecondActivity from FirstActivity using Room

I have three activities, I capture all data but one from DetailActivity upon button click and save in database using Room; My intention is to insert all these data into the database and start ReviewActivity so as to get the arraylist of reviews and also insert it in the database. Everything seems to work fine until when I want to view review offline because I believe it has been saved, reviews does not get loaded.
This is my DetailActivity,
TextView overview_tv; ImageView image_tv; TextView name_tv; TextView ratings; Context context; TextView release_date; ImageView backdrop_poster; private ExpandableHeightListView trailers; public static ArrayList<Youtube> youtube; public static ArrayList<Review> reviews; TrailerViewAdapter adapter; public static DataObject data; DataObject dataObject; ArrayList<Review> savedReview; private static final String IMAGE_URL = "http://image.tmdb.org/t/p/w185/"; private static final String THE_MOVIEDB_URL2 = "https://api.themoviedb.org/3/movie/"; private static final String MOVIE_QUERY2 = "api_key"; private static final String API_KEY2 = "6cc4f47bd4a64e0117e157b79072ae37"; private static String SEARCH_QUERY2 = "videos"; public static int movieId; Button viewReviews; Button favourite; String movieRating; private static final int YOUTUBE_SEARCH_LOADER = 23; private static final int REVIEW_SEARCH_LOADER = 24; File file; String name; String overview; String releaseDate; int switcher; public static ArrayList<Review> favouriteReviews; TextView trev; AppDatabase mDb; //Navigation arrow on the action bar #Override public boolean onOptionsItemSelected(MenuItem item) { int id = item.getItemId(); if (id == android.R.id.home) { NavUtils.navigateUpFromSameTask(this); } return super.onOptionsItemSelected(item); } #Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_detail); mDb = AppDatabase.getInstance(getApplicationContext()); youtube = new ArrayList<Youtube>(); reviews = new ArrayList<Review>(); adapter = new TrailerViewAdapter(this, youtube); //Credit to Paolorotolo #github trailers = findViewById(R.id.expandable_list); trailers.setAdapter(adapter); trailers.setExpanded(true); //Navigation arrow on the acton bar; check also override onOptionsItemSelected ActionBar actionBar = this.getSupportActionBar(); if (actionBar != null) { actionBar.setDisplayHomeAsUpEnabled(true); } context = getApplicationContext(); Intent intent = getIntent(); if (intent == null) { closeOnError(); } switcher = getIntent().getIntExtra("switch", 3); overview_tv = findViewById(R.id.overview); image_tv = findViewById(R.id.image); name_tv = findViewById(R.id.name); ratings = findViewById(R.id.ratings); release_date = findViewById(R.id.release_date); backdrop_poster = findViewById(R.id.backdrop_poster); trev = findViewById(R.id.review_show); viewReviews = findViewById(R.id.review_button); favourite = findViewById(R.id.favourite_button); addListenerOnRatingBar(ratings); if (switcher != 2) { favourite.setVisibility(View.INVISIBLE); dataObject = (DataObject) getIntent().getParcelableExtra("array"); final String favouriteName = dataObject.getName(); final String favouriteOverview = dataObject.getOverview(); final String favouriteReleaseDate = dataObject.getReleaseDate(); ArrayList<Youtube> savedTrailer = dataObject.getTrailers(); savedReview = dataObject.getMovieReviews(); movieRating = dataObject.getRating(); name_tv.setText(favouriteName); overview_tv.setText(favouriteOverview); ratings.setText("Rating: " + movieRating); release_date.setText("Release Date: " + favouriteReleaseDate);// Toast.makeText(this, "Testing Reviews " + savedReview.get(0).getAuthor(), Toast.LENGTH_SHORT).show(); String imagePath = name_tv.getText().toString() + "0i"; String backdropPath = name_tv.getText().toString() + "1b"; try { DataObjectAdapter.downloadImage(imagePath, image_tv, this); } catch (Exception e) { e.printStackTrace(); } try { DataObjectAdapter.downloadImage(backdropPath, backdrop_poster, context); } catch (Exception e) { e.printStackTrace(); } if (savedTrailer != null) { TrailerViewAdapter lv = new TrailerViewAdapter(DetailActivity.this, savedTrailer); trailers.setAdapter(lv); switcher = 3; } } else { name = getIntent().getStringExtra("Name"); overview = getIntent().getStringExtra("Overview"); final String image = getIntent().getStringExtra("Image"); movieId = getIntent().getIntExtra("movieId", 1); final String backdrop = getIntent().getStringExtra("backdrop"); releaseDate = getIntent().getStringExtra("releaseDate"); movieRating = getIntent().getStringExtra("rating"); Log.i("this", "switch " + switcher); name_tv.setText(name); overview_tv.setText(overview); ratings.setText("Rating: " + movieRating); release_date.setText("Release Date: " + releaseDate); //load backdrop poster Picasso.with(context) .load(IMAGE_URL + backdrop) .fit() .placeholder(R.drawable.placeholder_image) .error(R.drawable.placeholder_image) .into(backdrop_poster); Picasso.with(context) .load(IMAGE_URL + image) .fit() .placeholder(R.drawable.placeholder_image) .error(R.drawable.placeholder_image) .into(image_tv); getSupportLoaderManager().initLoader(YOUTUBE_SEARCH_LOADER, null, this); //getSupportLoaderManager().initLoader(REVIEW_SEARCH_LOADER, null, this); //loadTrailers(); //loadReviews(); //populateKeys(); } /** * Here manages the views(list) for reviews */ viewReviews.setOnClickListener(new View.OnClickListener() { #Override public void onClick(View v) { if (switcher == 3) { startActivity(new Intent(DetailActivity.this, ReviewActivity.class) .putExtra("switch", 3)); } else { Log.i("this", "I am from initial" + switcher); startActivity(new Intent(DetailActivity.this, ReviewActivity.class).putExtra("id", movieId)); } } } ); favourite.setOnClickListener(new View.OnClickListener() { #Override public void onClick(View v) { data = new DataObject(); data.setName(name); data.setOverview(overview); data.setRating(movieRating); data.setReleaseDate(releaseDate); data.setTrailers(youtube);// data.setMovieReviews(reviews); try { saveImage(name_tv.getText().toString() + "0i", image_tv); saveImage(name_tv.getText().toString() + "1b", backdrop_poster); } catch (IOException e) { e.printStackTrace(); } Toast.makeText(context, "The movie is saved as a favourite", Toast.LENGTH_LONG).show(); AppExecutors.getInstance().diskIO().execute(new Runnable() { #Override public void run() { mDb.dataDao().insertData(data); } }); startActivity(new Intent(DetailActivity.this, ReviewActivity.class).putExtra("id", movieId) .putExtra(ReviewActivity.EXTRA_DATA_ID, 20)); } } ); }
And my ReviewActivity
public class ReviewActivity extends AppCompatActivity implements LoaderManager.LoaderCallbacks<ArrayList<Review>>{ public static ArrayList<Review> reviews; public static List<DataObject> favouriteReviews; public static RecyclerView reviewList; ArrayList<Review> r; private static final int REVIEW_SEARCH_LOADER = 24; private static final String MOVIE_QUERY3 = "api_key"; private static final String API_KEY3 = "6cc4f47bd4a64e0117e157b79072ae37"; private static String SEARCH_QUERY3 = "reviews"; private static final String THE_MOVIEDB_URL3 = "https://api.themoviedb.org/3/movie/"; private static int movId; public static final String EXTRA_DATA_ID = "extraDataId"; private static final int DEFAULT_TASK_ID = -1; private int mTaskId = DEFAULT_TASK_ID; DataObject data1; AppDatabase mDb; ReviewAdapter revAdapter; int loaderSwitch; #Override protected void onResume() { super.onResume(); } #Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_review); mDb = AppDatabase.getInstance(getApplicationContext()); reviews = new ArrayList<Review>(); favouriteReviews = new ArrayList<DataObject>(); reviewList = findViewById(R.id.review_list); LinearLayoutManager layoutManager = new LinearLayoutManager(getApplicationContext()); reviewList.setLayoutManager(layoutManager); reviewList.setHasFixedSize(true); int switcher = getIntent().getIntExtra("switch", 1); Intent intent = getIntent(); if (intent == null) { finish(); } Log.i("this", "swithcer " + switcher); Log.i("this loader", "Loader " + loaderSwitch); if (switcher == 3){ DataObject dataObject = (DataObject) getIntent().getParcelableExtra("ArrayOfReviews"); if (dataObject != null){ ArrayList<Review> movieReviews = dataObject.getMovieReviews(); Toast.makeText(this, "There are reviews saved", Toast.LENGTH_LONG).show(); revAdapter = new ReviewAdapter(this, movieReviews ); reviewList.setAdapter(revAdapter); } } else { movId = getIntent().getIntExtra("id", 20); revAdapter = new ReviewAdapter(this, reviews); reviewList.setAdapter(revAdapter); loadReviews(); //populateReview(); } DividerItemDecoration decoration = new DividerItemDecoration(this, VERTICAL); reviewList.addItemDecoration(decoration); } #Override protected void onStart() { super.onStart(); //loadReviews(); } public static URL buildUrl3(String stringUrl) { Uri uri = Uri.parse(THE_MOVIEDB_URL3).buildUpon() .appendPath(stringUrl) .appendPath(SEARCH_QUERY3) .appendQueryParameter(MOVIE_QUERY3, API_KEY3) .build(); URL url = null; try { url = new URL(uri.toString()); } catch (MalformedURLException exception) { Log.e(TAG, "Error creating URL", exception); } return url; } public void loadReviews(){ // COMPLETED (19) Create a bundle called queryBundle Bundle queryBundle = new Bundle(); // COMPLETED (20) Use putString with SEARCH_QUERY_URL_EXTRA as the key and the String value of the URL as the value// queryBundle.putString(SEARCH_QUERY_URL_EXTRA, url.toString()); // COMPLETED (21) Call getSupportLoaderManager and store it in a LoaderManager variable LoaderManager loaderManager = getSupportLoaderManager(); // COMPLETED (22) Get our Loader by calling getLoader and passing the ID we specified Loader<ArrayList<Review>> movieReviews = loaderManager.getLoader(REVIEW_SEARCH_LOADER); // COMPLETED (23) If the Loader was null, initialize it. Else, restart it. if (movieReviews == null) { loaderManager.initLoader(REVIEW_SEARCH_LOADER, queryBundle, this); } else { loaderManager.restartLoader(REVIEW_SEARCH_LOADER, queryBundle, this); } } #Override public Loader<ArrayList<Review>> onCreateLoader(int id, Bundle args) { return new AsyncTaskLoader<ArrayList<Review>>(this) { #Override protected void onStartLoading() { super.onStartLoading(); forceLoad(); } #Override public ArrayList<Review> loadInBackground() { String g = String.valueOf(movId); // Create URL object URL url = buildUrl3(g); // Perform HTTP request on the URL and receive a JSON response back String jsonResponse = ""; try { jsonResponse = getResponseFromHttpUrl(url); } catch (Exception e) { e.printStackTrace(); } reviews = MovieJsonUtils.parseReview(jsonResponse); return reviews; } }; } #Override public void onLoadFinished(Loader<ArrayList<Review>> loader, ArrayList<Review> dat) { if (reviews != null) { Intent intent = getIntent(); if (intent != null && intent.hasExtra(EXTRA_DATA_ID)) { //mButton.setText(R.string.update_button); if (mTaskId == DEFAULT_TASK_ID) { mTaskId = intent.getIntExtra(EXTRA_DATA_ID, DEFAULT_TASK_ID); AppExecutors.getInstance().diskIO().execute(new Runnable() { #Override public void run() { data.setMovieReviews(reviews); mDb.dataDao().updateData(data); //mDb.dataDao().insertData(data); final List<DataObject> task = mDb.dataDao().loadById(mTaskId); runOnUiThread(new Runnable() { #Override public void run() { populateUI(task); } }); } }); } } else { ReviewAdapter lv = new ReviewAdapter(ReviewActivity.this, reviews); reviewList.setAdapter(lv); } } } #Override public void onLoaderReset(Loader<ArrayList<Review>> loader) { }
Data gets loaded from MainActivity, the saved data is passed on to other activities as a parcellable bundle via intent, the passed data is displayed in DetailActivity but not in ReviewActivity.
Alternatively, if I can load reviews alongside YouTube keys from DetailActivity, I believe I can handle the database issue from there, but two Loaders wouldn't just work together, the app crashes; I am aware two AsyncTasks concurrently run together solved this problem, but I prefer to use Loaders because of performance on configuration change

Google Play: update prices from IInAppBillingService

I created a class for working with subscriptions in the store.
In the beginning I receive from the server the list of subscriptions with the prices
The code is working and on most devices there is no problem.
But some users do not recive prices. It's like there's no response from the server. I've studied examples of implementation in Google documentation, but I can not understand where I can have problems in the code.
Part of my code:
public class BillingActivity extends AppCompatActivity {
RelativeLayout imageLayout;
View payButton;
// WebView payWebView;
// TextView useCodeButton;
ProgressBar progress1;
ProgressBar progress2;
ProgressBar progress3;
IInAppBillingService inAppBillingService;
#Override
public void onCreate(#Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_billing_subscription);
price_1monthTextView = (TextView) findViewById(R.id.price_1monthTextView);
relative_1month = (RelativeLayout) findViewById(R.id.relative_1month);
relative_1month.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if (MainActivity.myAccount == null) return;
if (MainActivity.myAccount.getUniqid() == null) return;
if (subscription1m != null) {
try {
Log.d("my", "purchase..." + subscription1m.storeName);
purchaseProduct(subscription1m);
} catch (Exception e) {
e.printStackTrace();
Log.d("my", "purchase error = " + e.toString());
}
}
}
});
progress1 = (ProgressBar) findViewById(R.id.progress1);
startGoogleBilling();
}
private void startGoogleBilling() {
if (serviceConnection != null) {
unbindService(serviceConnection);
}
progress1.setVisibility(View.VISIBLE);
serviceConnection = new ServiceConnection() {
#Override
public void onServiceConnected(ComponentName name, IBinder service) {
inAppBillingService = IInAppBillingService.Stub.asInterface(service);
getSubscribtionsList();
}
#Override
public void onServiceDisconnected(ComponentName name) {
inAppBillingService = null;
}
};
Intent serviceIntent =
new Intent("com.android.vending.billing.InAppBillingService.BIND");
serviceIntent.setPackage("com.android.vending");
bindService(serviceIntent, serviceConnection, Context.BIND_AUTO_CREATE);
}
private static final int PR_CNT = 3;
List<InAppProduct> subscriptions = null;
InAppProduct subscription1m = null;
InAppProduct subscription3m = null;
InAppProduct subscription1y = null;
String[] productIds = {"eq.subscription.1m", "eq.subscription.3m.2", "eq.subscription.1y"};
private void getSubscribtionsList() {
mSwipeRefreshLayout.setRefreshing(false);
progress1.setVisibility(View.GONE);
try {
subscriptions =
getInAppPurchases("subs", productIds[0], productIds[1], productIds[2]);
if (subscriptions.size() == PR_CNT) {
for (InAppProduct inAppProduct : subscriptions) {
String productId = inAppProduct.productId;
Log.d("my", "productId= " + productId);
if (productId.contains(productIds[0])) subscription1m = inAppProduct;
if (productId.contains(productIds[1])) subscription3m = inAppProduct;
if (productId.contains(productIds[2])) subscription1y = inAppProduct;
}
Log.d("my", "1m= " + subscription1m.storeName + " pr=" + subscription1m.price + "\\n\\r " +
"3m= " + subscription3m.storeName + " pr=" + subscription3m.price + "\\n\\r " +
"1y= " + subscription1y.storeName + " pr=" + subscription1y.price + "\\n\\r ");
///----------------------!!!!
// purchaseProduct(inAppProduct);
}
updatePrices();
} catch (Exception e) {
Log.d("my", "exc = " + e.toString());
if (e.toString().contains("Attempt to invoke interface method 'android.os.Bundle com.android.vending.billing.IInAppBillingService.getSkuDetails")) {
if (attempt < 4) {
//getSubscribtionsList();
// startGoogleBilling();
} else {
}
}
// Toast.makeText(this, "Google inApp connection error", Toast.LENGTH_SHORT).show();
// refreshButton.setVisibility(View.VISIBLE);
startGoogleBilling();
}
}
private int attempt = 0;
#Override
public void onDestroy() {
super.onDestroy();
if (serviceConnection != null) {
unbindService(serviceConnection);
}
}
class InAppProduct {
public String productId;
public String storeName;
public String storeDescription;
public String price;
public boolean isSubscription;
public int priceAmountMicros;
public String currencyIsoCode;
public String getSku() {
return productId;
}
String getType() {
return isSubscription ? "subs" : "inapp";
}
}
List<InAppProduct> getInAppPurchases(String type, String... productIds) throws Exception {
ArrayList<String> skuList = new ArrayList<>(Arrays.asList(productIds));
Bundle query = new Bundle();
query.putStringArrayList("ITEM_ID_LIST", skuList);
Bundle skuDetails = inAppBillingService.getSkuDetails(
3, getPackageName(), type, query);
ArrayList<String> responseList = skuDetails.getStringArrayList("DETAILS_LIST");
List<InAppProduct> result = new ArrayList<>();
for (String responseItem : responseList) {
JSONObject jsonObject = new JSONObject(responseItem);
InAppProduct product = new InAppProduct();
// "com.example.myapp_testing_inapp1"
product.productId = jsonObject.getString("productId");
// Покупка
product.storeName = jsonObject.getString("title");
// Детали покупки
product.storeDescription = jsonObject.getString("description");
// "0.99USD"
product.price = jsonObject.getString("price");
// "true/false"
product.isSubscription = jsonObject.getString("type").equals("subs");
// "990000" = цена x 1000000
product.priceAmountMicros =
Integer.parseInt(jsonObject.getString("price_amount_micros"));
// USD
product.currencyIsoCode = jsonObject.getString("price_currency_code");
result.add(product);
}
return result;
}
private void updatePrices() {
if (subscriptions.size() == PR_CNT) {
price_1monthTextView.setText(subscription1m.price);
price_3monthTextView.setText(subscription3m.price);
price_1yearTextView.setText(subscription1y.price);
}
}
}

my problem was the bit depth of the X variable priceAmountMicros
The price from playmarket is multiplied by a 1000000 , and Kazakh tenge has exchange rate = 1 USD= 331,3 KZT.
And if i have price 18 000 KTZ and * 1000 000.
For price variable I must use long type

How to do Filter listview in android?

How to do the Filter concept from Below design? I here by attached two screen designs.
DashBoard Fragment -> Having Listview with Base adapter.
The above ListView code is given Below
DashBoardRefactor
public class DashBoardRefactor extends Fragment {
public static ProgressDialog progress;
public static List<DashListModel> dashRowList1 = new ArrayList<DashListModel>();
public static View footerView;
// #Bind(R.id.dashListView)
public static ListView dashListView;
int preCount = 2, scroll_Inc = 10, lastCount;
boolean flag = true;
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.dashboard_fragment, container, false);
ButterKnife.bind(this, v);
setHasOptionsMenu(true);
progress = new ProgressDialog(getActivity());
dashListView = (ListView) v.findViewById(R.id.dashListView);
footerView = ((LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.dashboard_list_footer, null, false);
dashListView.addFooterView(footerView);
footerView.setVisibility(View.GONE);
dashRowList1.clear();
dashboardViewTask();
dashListView.setOnScrollListener(new EndlessScrollListener(getActivity(), dashListView, footerView));
return v;
}
public void dashboardViewTask() {
progress.setMessage("Loading...");
progress.setCanceledOnTouchOutside(false);
progress.setCancelable(false);
progress.show();
// footerView.setVisibility(View.VISIBLE);
Map<String, String> params = new HashMap<String, String>();
Log.e("candidate_id", "candidate_id---->" + SessionStores.getBullHornId(getActivity()));
params.put("candidate_id", SessionStores.getBullHornId(getActivity()));
params.put("employmentPreference", SessionStores.getEmploymentPreference(getActivity()));
params.put("page", "1");
new DashBoardTask(getActivity(), params, dashListView, footerView);
}
#Override
public void onCreateOptionsMenu(
Menu menu, MenuInflater inflater) {
if (menu != null) {
menu.removeItem(R.id.menu_notify);
}
inflater.inflate(R.menu.menu_options, menu);
MenuItem item = menu.findItem(R.id.menu_filter);
item.setVisible(true);
getActivity().invalidateOptionsMenu();
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle item selection
switch (item.getItemId()) {
case R.id.his__menu_accept:
Toast.makeText(getActivity(), "clicked dashboard menu accept", Toast.LENGTH_LONG).show();
return true;
case R.id.menu_filter:
// click evnt for filter
Toast.makeText(getActivity(), "clicked dashboard filter", Toast.LENGTH_LONG).show();
Intent filter_intent = new Intent(getActivity(), DashBoardFilterScreen.class);
startActivity(filter_intent);
getActivity().overridePendingTransition(R.anim.trans_left_in, R.anim.trans_left_out);
return true;
default:
return super.onOptionsItemSelected(item);
}
}
public void onPause() {
super.onPause();
// dashboardViewTask();
}
}
DashBoardTask:
public class DashBoardTask {
public static String candidateIdNo;
public static Integer isBookmarked;
public ListAdapter dashListAdapter;
ListView dashListView;
View footerView;
String fromdate_formated = "";
String todate_formated = "";
private Context context;
private JSONObject jObject = null;
private String result, authorizationKey;
private Map<String, String> params;
public DashBoardTask(Context context, Map<String, String> params, ListView dashListView, View footerView) {
this.context = context;
Log.e("context ", "DashBoardTask: " + context);
this.dashListView = dashListView;
Dashboard.dashRowList.clear();
this.params = params;
this.footerView = footerView;
ResponseTask();
}
private void ResponseTask() {
authorizationKey = Constants.ACCESS_TOKEN;
new ServerResponse(ApiClass.getApiUrl(Constants.DASHBOARD_VIEW)).getJSONObjectfromURL(ServerResponse.RequestType.POST, params, authorizationKey, context, "", new VolleyResponseListener() {
#Override
public void onError(String message) {
if (DashBoardRefactor.progress.isShowing()) {
DashBoardRefactor.progress.dismiss();
}
}
#Override
public void onResponse(String response) {
String dateEnd = "", startDate = "";
result = response.toString();
try {
jObject = new JSONObject(result);
if (jObject != null) {
Integer totalJobList = jObject.getInt("page_count");
Integer total = jObject.getInt("total");
Integer count = jObject.getInt("count");
Integer start = jObject.getInt("start");
if (footerView.isShown() && count == 0) {
footerView.setVisibility(View.GONE);
}
Integer Status = jObject.getInt("status");
if (Status == 1) {
SessionStores.savetotalJobList(totalJobList, context);
JSONArray dataObject = jObject.getJSONArray("data");
Dashboard.dashRowList.clear();
for (int i = 0; i < dataObject.length(); i++) {
Log.e("length", "lenght----->" + dataObject.length());
JSONObject jobDetail = dataObject.getJSONObject(i);
Log.e("jobDetail", "jobDetail----->" + jobDetail);
Integer goalsName = jobDetail.getInt("id");
String compnyTitle = jobDetail.getString("title");
String description = jobDetail.getString("description");
Integer salary = jobDetail.getInt("salary");
String dateAdded = jobDetail.getString("dateAdded");
if (jobDetail.getString("startDate") != null && !jobDetail.getString("startDate").isEmpty() && !jobDetail.getString("startDate").equals("null")) {
startDate = jobDetail.getString("startDate");
} else {
Log.e("Task Null", "Task Null----startDate->");
}
if (jobDetail.getString("dateEnd") != null && !jobDetail.getString("dateEnd").isEmpty() && !jobDetail.getString("dateEnd").equals("null")) {
dateEnd = jobDetail.getString("dateEnd");
} else {
Log.e("Task Null", "Task Null----->");
}
isBookmarked = jobDetail.getInt("isBookmarked");
Integer startSalary = jobDetail.getInt("customFloat1");
Integer endSalary = jobDetail.getInt("customFloat2");
JSONObject cmpanyName = jobDetail.getJSONObject("clientCorporation");
String compnyNamede = cmpanyName.getString("name");
String city = jobDetail.getString("customText1");
JSONObject candidateId = jobDetail.getJSONObject("clientContact");
candidateIdNo = candidateId.getString("id");
DashListModel dashListItem = new DashListModel();
dashListItem.setDashCompanyName(compnyNamede);
dashListItem.setDashJobDescription(description);
dashListItem.setDashJobPosition(compnyTitle);
dashListItem.setDashJobCity(city);
// dashListItem.setDashJobState(state);
dashListItem.setDashSalary(startSalary.toString());
dashListItem.setDashJobAvailableDate(dateAdded);
dashListItem.setDashId(goalsName.toString());
dashListItem.setDashIsBookMarked(isBookmarked.toString());
dashListItem.setDashEndSalary(endSalary.toString());
dashListItem.setToDate(dateEnd);
////////////////////////////////////
String fromDate = null, toDate = null, postedDate = null;
if (startDate.length() > 11) {
Log.e("11", "11---->");
fromDate = Utils.convertFromUnixDateAdded(startDate);
} else if (startDate.length() == 10) {
Log.e("10", "10----->");
fromDate = Utils.convertFromUnix(startDate);
}
if (dateEnd.length() > 11) {
Log.e("11", "11---->");
toDate = Utils.convertFromUnixDateAdded(dateEnd);
} else if (dateEnd.length() == 10) {
Log.e("10", "10----->");
toDate = Utils.convertFromUnix(dateEnd);
}
if (dateAdded.length() > 11) {
Log.e("11", "11---->");
postedDate = Utils.convertFromUnixDateAdded(dateAdded);
} else if (dateAdded.length() == 10) {
Log.e("10", "10----->");
postedDate = Utils.convertFromUnix(dateAdded);
}
try {
if (!fromDate.isEmpty() || !fromDate.equalsIgnoreCase("null")) {
String[] fromDateSplit = fromDate.split("/");
String fromMonth = fromDateSplit[0];
String fromDat = fromDateSplit[1];
String fromYear = fromDateSplit[2];
String fromMonthName = new DateFormatSymbols().getMonths()[Integer.parseInt(fromMonth) - 1];
fromdate_formated = fromMonthName.substring(0, 3) + " " + fromDat + getDayOfMonthSuffix(Integer.parseInt(fromDat));
Log.e("fromdate", "fromdate---->" + fromDate);
Log.e("toDate", "toDate---->" + toDate);
Log.e("fromMonth", "fromMonth---->" + fromMonth);
Log.e("fromDat", "fromDat---->" + fromDat);
Log.e("fromYear", "fromYear---->" + fromYear);
}
if (!toDate.isEmpty() || !toDate.equalsIgnoreCase("null")) {
String[] toDateSplit = toDate.split("/");
String toMonth = toDateSplit[0];
String toDat = toDateSplit[1];
String toYear = toDateSplit[2];
String toMonthName = new DateFormatSymbols().getMonths()[Integer.parseInt(toMonth) - 1];
todate_formated = toMonthName.substring(0, 3) + " " + toDat + getDayOfMonthSuffix(Integer.parseInt(toDat)) + " " + toYear;
Log.e("________________", "-------------------->");
Log.e("toMonth", "toMonth---->" + toMonth);
Log.e("toDat", "toDat---->" + toDat);
Log.e("toYear", "toYear---->" + toYear);
Log.e("________________", "-------------------->");
Log.e("toMonthName", "toMonthName---->" + toMonthName);
}
} catch (Exception e) {
e.printStackTrace();
}
dashListItem.setPostedDate(postedDate);
dashListItem.setFromDate(fromdate_formated);
dashListItem.setEndDate(todate_formated);
/////////////////////////////////////////
// Dashboard.dashRowList.add(dashListItem);
DashBoardRefactor.dashRowList1.add(dashListItem);
}
// get listview current position - used to maintain scroll position
int currentPosition = dashListView.getFirstVisiblePosition();
dashListAdapter = new DashListAdapter(context, DashBoardRefactor.dashRowList1, dashListView);
dashListView.setAdapter(dashListAdapter);
((BaseAdapter) dashListAdapter).notifyDataSetChanged();
if (currentPosition != 0) {
// Setting new scroll position
dashListView.setSelectionFromTop(currentPosition + 1, 0);
}
} else if (Status==0 && count==0 && start==0){
String Message = jObject.getString("message");
Utils.ShowAlert(context, Message);
}
if (footerView.isShown()) {
footerView.setVisibility(View.GONE);
}
//progress.dismiss();
if (DashBoardRefactor.progress.isShowing()) {
try {
DashBoardRefactor.progress.dismiss();
} catch (Exception e) {
e.printStackTrace();
}
}
}
} catch (JSONException e) {
e.printStackTrace();
}
}
});
}
}
}
DashListModel:
public class DashListModel {
private String dashCompanyName;
private String dashJobPosition;
private String dashJobPostedDate;
private String dashJobDescription;
private String dashSalary;
private String dashJobCity;
private String dashJobState;
private String dashJobAvailableDate;
private String dashId, dashIsBookmarked;
private String dashEndSalary;
private String toDate;
private String postedDate, fromdate, enddate;
public String getDashCompanyName() {
return dashCompanyName;
}
public void setDashCompanyName(String dashCompanyName) {
this.dashCompanyName = dashCompanyName;
}
public String getDashJobPosition() {
return dashJobPosition;
}
public void setDashJobPosition(String dashJobPosition) {
this.dashJobPosition = dashJobPosition;
}
public String getDashJobDescription() {
return dashJobDescription;
}
public void setDashJobDescription(String dashJobDescription) {
this.dashJobDescription = dashJobDescription;
}
public String getDashJobPostedDate() {
return dashJobPostedDate;
}
public void setDashJobPostedDate(String dashJobPostedDate) {
this.dashJobPostedDate = dashJobPostedDate;
}
public String getDashSalary() {
return dashSalary;
}
public void setDashSalary(String dashSalary) {
this.dashSalary = dashSalary;
}
public String getDashJobCity() {
return dashJobCity;
}
public void setDashJobCity(String dashJobCity) {
this.dashJobCity = dashJobCity;
}
/* public String getDashJobState() {
return dashJobState;
}
public void setDashJobState(String dashJobState) {
this.dashJobState = dashJobState;
}*/
public String getDashJobAvailableDate() {
return dashJobAvailableDate;
}
public void setDashJobAvailableDate(String dashJobAvailableDate) {
this.dashJobAvailableDate = dashJobAvailableDate;
}
public String getDashId() {
return dashId;
}
public void setDashId(String dashId) {
this.dashId = dashId;
}
public String getDashIsBookmarked() {
return dashIsBookmarked;
}
public void setDashIsBookMarked(String dashIsBookmarked) {
this.dashIsBookmarked = dashIsBookmarked;
}
public String getDashEndSalary() {
return dashEndSalary;
}
public void setDashEndSalary(String dashEndSalary) {
this.dashEndSalary = dashEndSalary;
}
public String getToDate() {
return toDate;
}
public void setToDate(String toDate) {
this.toDate = toDate;
}
public String getPostedDate() {
return postedDate;
}
public void setPostedDate(String postedDate) {
this.postedDate = postedDate;
}
public String getFromDate() {
return fromdate;
}
public void setFromDate(String fromdate) {
this.fromdate = fromdate;
}
public String getEndDate() {
return enddate;
}
public void setEndDate(String enddate) {
this.enddate = enddate;
}
DashListAdapter:
package com.peoplecaddie.adapter;
public class DashListAdapter extends BaseAdapter {
public static ListView dashListView;
Context c;
private LayoutInflater inflater;
private List<DashListModel> dashRowList;
public DashListAdapter(Context c, List<DashListModel> dashRowList, ListView dashListView) {
this.c = c;
this.dashListView = dashListView;
this.dashRowList = dashRowList;
}
#Override
public int getCount() {
return this.dashRowList.size();
}
#Override
public Object getItem(int position) {
return dashRowList.get(position);
}
#Override
public long getItemId(int position) {
return position;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
final ViewHolder dashHolder;
if (inflater == null)
inflater = (LayoutInflater) c
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
if (convertView == null)
convertView = inflater.inflate(R.layout.dashboard_jobdetails_list, null);
final DashListModel dashModel = dashRowList.get(position);
dashHolder = new ViewHolder(convertView);
dashHolder.dash_company_name.setText(dashModel.getDashCompanyName());
dashHolder.dash_position_name.setText(dashModel.getDashJobPosition());
dashHolder.dash_posted_date.setText(dashModel.getPostedDate());
dashHolder.dash_job_description.setText(Utils.stripHtml(dashModel.getDashJobDescription()));
dashHolder.dash_salary.setText(dashModel.getDashSalary() + " - " + dashModel.getDashEndSalary());
dashHolder.dash_available_date.setText(dashModel.getFromDate() + " - " + dashModel.getEndDate());
dashHolder.book_jobCity.setText(dashModel.getDashJobCity());
if (dashModel.getDashIsBookmarked().equalsIgnoreCase("1")) {
dashHolder.bookmark_img.setImageResource(R.drawable.bookmark);
} else if (dashModel.getDashIsBookmarked().equalsIgnoreCase("0")) {
dashHolder.bookmark_img.setImageResource(R.drawable.blue_tag_img);
}
dashHolder.bookmark_img.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
if (dashModel.getDashIsBookmarked().equalsIgnoreCase("0")) {
dashModel.setDashIsBookMarked("1");
Map<String, String> params = new HashMap<String, String>();
params.put("candidate_id", SessionStores.getBullHornId(c));
params.put("joborder_id", dashModel.getDashId());
BackGroundTasks bookmark_add_bg_tasks = new BackGroundTasks(c, new JSONObject(params), Constants.BOOKMARK_ADD_TAG);
bookmark_add_bg_tasks.ResponseTask(new BackGroundTasks.VolleyCallbackOnEdit() {
#Override
public void onSuccess(String result) {
String resp_resultsd = result;
Log.e("insidecallback", " bookmark_add_bg_tasks----->" + resp_resultsd);
// finish();
dashHolder.bookmark_img.setImageResource(R.drawable.bookmark);
notifyDataSetChanged();
}
});
} else if (dashModel.getDashIsBookmarked().equalsIgnoreCase("1")) {
dashModel.setDashIsBookMarked("0");
Log.e("imgchange", " imgchange");
Map<String, String> params = new HashMap<String, String>();
params.put("candidate_id", SessionStores.getBullHornId(c));
params.put("joborder_id", dashModel.getDashId());
BackGroundTasks bookmark_delete_bg_tasks = new BackGroundTasks(c, new JSONObject(params), Constants.BOOKMARK_DELETE_TAG);
bookmark_delete_bg_tasks.ResponseTask(new BackGroundTasks.VolleyCallbackOnEdit() {
#Override
public void onSuccess(String result) {
String resp_resultsd = result;
Log.e("insidecallback", " bookmark_delete_bg_tasks----->" + resp_resultsd);
// finish();
dashHolder.bookmark_img.setImageResource(R.drawable.blue_tag_img);
notifyDataSetChanged();
}
});
}
}
});
return convertView;
}
static class ViewHolder {
#Bind(R.id.book_company_name)
TextView dash_company_name;
private RelativeLayout.LayoutParams viewLayParams;
public ViewHolder(View view) {
ButterKnife.bind(this, view);
}
}
}
Clarification:
How do to Filter while click the Filter Button On DashBoard Fragment. Please Suggest the way. I here by attached My Filter design also.
Dashboard Fragment--> Filter Button-> Filter screen-> the Filtered results should view on DashBoard Fragment.
Once click the apply Button Based on the input from Filter screen it filters the list view the result comes from back end team. I have to display that result on Dashboard Fragment.
Kindly please clarify this Filter concept.

Call an AsyncTask subclass of activity from another class?

I know this kind of questions are maybe too old, but I got stock with this silly thing.
I have an AsyncTask class which is a subclass of an activity class, and right now I want to call it from another class: following codes shows what I mean:
public class STA extends Activity {
public class ListSpdFiles extends AsyncTask<Void, Void, String[]> {
private static final String TAG = "ListSpdFiles: ";
/**
* Status code returned by the SPD on operation success.
*/
private static final int SUCCESS = 4;
private String initiator;
private String path;
private SecureApp pcas;
private boolean isConnected = false; // connected to PCAS service?
private PcasConnection pcasConnection = new PcasConnection() {
#Override
public void onPcasServiceConnected() {
Log.d(TAG, "pcasServiceConnected");
latch.countDown();
}
#Override
public void onPcasServiceDisconnected() {
Log.d(TAG, "pcasServiceDisconnected");
}
};
private CountDownLatch latch = new CountDownLatch(1);
public ListSpdFiles(String initiator, String path) {
this.initiator = initiator;
this.path = path;
}
private void init() {
Log.d(TAG, "starting task");
pcas = new AndroidNode(getApplicationContext(), pcasConnection);
isConnected = pcas.connect();
}
private void term() {
Log.d(TAG, "terminating task");
if (pcas != null) {
pcas.disconnect();
pcas = null;
isConnected = false;
}
}
#Override
protected void onPreExecute() {
super.onPreExecute();
init();
}
#Override
protected String[] doInBackground(Void... params) {
// check if connected to PCAS Service
if (!isConnected) {
Log.v(TAG, "not connected, terminating task");
return null;
}
// wait until connection with SPD is up
try {
if (!latch.await(20, TimeUnit.SECONDS)) {
Log.v(TAG, "unable to connected within allotted time, terminating task");
return null;
}
} catch (InterruptedException e) {
Log.v(TAG, "interrupted while waiting for connection in lsdir task");
return null;
}
// perform operation (this is where the actual operation is called)
try {
return lsdir();
} catch (DeadServiceException e) {
Log.i(TAG, "service boom", e);
return null;
} catch (DeadDeviceException e) {
Log.i(TAG, "device boom", e);
return null;
}
}
#Override
protected void onPostExecute(String[] listOfFiles) {
super.onPostExecute(listOfFiles);
if (listOfFiles == null) {
Log.i(TAG, "task concluded with null list of files");
// tv.setText("task concluded with a null list of files");
} else {
Log.i(TAG, "task concluded with the following list of files: "
+ Arrays.toString(listOfFiles));
//tv.setText("List of files received is:\n" + Arrays.toString(listOfFiles));
}
term();
}
#Override
protected void onCancelled(String[] listOfFiles) {
super.onCancelled(listOfFiles);
Log.i(TAG, "lsdir was canceled");
term();
}
/**
* Returns an array of strings containing the files available at the given path, or
* {#code null} on failure.
*/
private String[] lsdir() throws DeadDeviceException, DeadServiceException {
Result<List<String>> result = pcas.lsdir(initiator, path); // the lsdir call to the
final Global globalVariable = (Global) getApplicationContext();
if (globalVariable.getPasswordButt() == false) {
// Calling Application class (see application tag in AndroidManifest.xml)
// Get name and email from global/application context
final boolean isusername = globalVariable.getIsUsername();
if (isusername == true) {
String username = "/" + getLastAccessedBrowserPage() + ".username" + ".txt";
//String password = "/" + CurrentURL + "password" + ".txt";
ByteArrayOutputStream baos = new ByteArrayOutputStream();
pcas.readFile(initiator, username, baos);
Log.i(TAG, "OutputStreampassword: "
+ new String(baos.toByteArray()));
String name = new String(baos.toByteArray());
if (!name.equalsIgnoreCase("")) {
globalVariable.setUsername(name);
// getCurrentInputConnection().setComposingText(name, 1);
// updateCandidates();
}
globalVariable.setIsUsername(false);
} else if (isusername == false)
Log.i(TAG, "Wrong Input Type For Username.");
// globalVariable.setUsernameButt(false);
} else if (globalVariable.getPasswordButt() == true) {
// Calling Application class (see application tag in AndroidManifest.xml)
// final Global globalVariable = (Global) getApplicationContext();
// Get name and email from global/application context
final boolean ispassword = globalVariable.getIsPassword();
if (ispassword == true) {
// String username = "/" + CurrentURL + "username" + ".txt";
String password = "/" + getLastAccessedBrowserPage() + ".password" + ".txt";
ByteArrayOutputStream baos = new ByteArrayOutputStream();
pcas.readFile(initiator, password, baos);
Log.i(TAG, "OutputStreampassword: "
+ new String(baos.toByteArray()));
String name = new String(baos.toByteArray());
if (!name.equalsIgnoreCase("")) {
globalVariable.setPassword(name);
//getCurrentInputConnection().setComposingText(name, 1);
// updateCandidates();
}
globalVariable.setIsPassword(false);
} else if (ispassword == false)
Log.i(TAG, "Wrong Input Type For Password.");
globalVariable.setPasswordButt(false);
// boolpassword=false;
}
//}
if (result.getState() != SUCCESS) {
Log.v(TAG, "operation failed");
return null;
}
if (result.getValue() == null) {
Log.v(TAG, "operation succeeded but operation returned null list");
return null;
}
return result.getValue().toArray(new String[0]);
}
}
public String getLastAccessedBrowserPage() {
String Domain = null;
Cursor webLinksCursor = getContentResolver().query(Browser.BOOKMARKS_URI, Browser.HISTORY_PROJECTION, null, null, Browser.BookmarkColumns.DATE + " DESC");
int row_count = webLinksCursor.getCount();
int title_column_index = webLinksCursor.getColumnIndexOrThrow(Browser.BookmarkColumns.TITLE);
int url_column_index = webLinksCursor.getColumnIndexOrThrow(Browser.BookmarkColumns.URL);
if ((title_column_index > -1) && (url_column_index > -1) && (row_count > 0)) {
webLinksCursor.moveToFirst();
while (webLinksCursor.isAfterLast() == false) {
if (webLinksCursor.getInt(Browser.HISTORY_PROJECTION_BOOKMARK_INDEX) != 1) {
if (!webLinksCursor.isNull(url_column_index)) {
Log.i("History", "Last page browsed " + webLinksCursor.getString(url_column_index));
try {
Domain = getDomainName(webLinksCursor.getString(url_column_index));
Log.i("Domain", "Last page browsed " + Domain);
return Domain;
} catch (URISyntaxException e) {
e.printStackTrace();
}
break;
}
}
webLinksCursor.moveToNext();
}
}
webLinksCursor.close();
return null;
}
public String getDomainName(String url) throws URISyntaxException {
URI uri = new URI(url);
String domain = uri.getHost();
return domain.startsWith("www.") ? domain.substring(4) : domain;
}}
Would you please tell me what should I do to fix this code?

Looking over the code I did not see anywhere you referenced anything from the Activity itself besides the application context so you can move the ListSpdFiles class to its own java file and pass it a context into the constructor when you make a new instance of it.
Put this class in a ListSpdFiles.java file so it is no longer an inner class.
public class ListSpdFiles extends AsyncTask<Void, Void, String[]> {
Context applicationContext;
public ListSpdFiles(Context context, String initiator, String path) {
this.initiator = initiator;
this.path = path;
applicationContext = context.getApplicationContext();
}
// The rest of your code still goes here. Replace other calls to
// getApplicationContext() with the new applicationContext field
}
You can now use this class anywhere a Context is available. You create a new instance by doing:
ListSpdFiles listSpdFilesTask = new ListSpdFiles(context, "someInitiator", "somePath");
listSpdFilesTask.execute();

Flickr Sign out in Android programmatically

I am getting some issue when image is uploaded to flickr,oath token as well as user credentials get stored in the web browser cache.As a result am not being able to sign out from it.So when I go to flickr to upload my image again,it automatically uploads it rather than opening the login page.Now when I clear all the default browser cookies,then it ask for the login page.Is there any other way to sign out it automatically when I am redirected back to my application.Any kind of support will be appreciated.
Thanks in advance...

try this ,here....,FlickerHelper.java
public final class FlickrHelper {
private static FlickrHelper instance = null;
private static final String API_KEY = ""; //$NON-NLS-1$
public static final String API_SEC = ""; //$NON-NLS-1$
private FlickrHelper() {
}
public static FlickrHelper getInstance() {
if (instance == null) {
instance = new FlickrHelper();
}
return instance;
}
public Flickr getFlickr() {
try {
Flickr f = new Flickr(API_KEY, API_SEC, new REST());
return f;
} catch (ParserConfigurationException e) {
return null;
}
}
public Flickr getFlickrAuthed(String token, String secret) {
Flickr f = getFlickr();
RequestContext requestContext = RequestContext.getRequestContext();
OAuth auth = new OAuth();
auth.setToken(new OAuthToken(token, secret));
requestContext.setOAuth(auth);
return f;
}
public InterestingnessInterface getInterestingInterface() {
Flickr f = getFlickr();
if (f != null) {
return f.getInterestingnessInterface();
} else {
return null;
}
}
public PhotosInterface getPhotosInterface() {
Flickr f = getFlickr();
if (f != null) {
return f.getPhotosInterface();
} else {
return null;
}
}
}
FlickerjActivity.java
public class FlickrjActivity extends Activity {
public static final String CALLBACK_SCHEME = "flickrj-android-sample-oauth"; //$NON-NLS-1$
public static final String PREFS_NAME = "flickrj-android-sample-pref"; //$NON-NLS-1$
public static final String KEY_OAUTH_TOKEN = "flickrj-android-oauthToken"; //$NON-NLS-1$
public static final String KEY_TOKEN_SECRET = "flickrj-android-tokenSecret"; //$NON-NLS-1$
public static final String KEY_USER_NAME = "flickrj-android-userName"; //$NON-NLS-1$
public static final String KEY_USER_ID = "flickrj-android-userId"; //$NON-NLS-1$
String path;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (getIntent().getExtras() != null) {
if (getIntent().getExtras().containsKey("flickImagePath")) {
path = getIntent().getStringExtra("flickImagePath");
}
}
new Thread() {
public void run() {
h.post(init);
};
}.start();
}
Handler h = new Handler();
Runnable init = new Runnable() {
#Override
public void run() {
OAuth oauth = getOAuthToken();
if (oauth == null || oauth.getUser() == null) {
OAuthTask task = new OAuthTask(getContext());
task.execute();
} else {
load(oauth);
}
}
};
private void load(OAuth oauth) {
if (oauth != null) {
UploadPhotoTask taskUpload = new UploadPhotoTask(this, new File(
path));
taskUpload.setOnUploadDone(new UploadPhotoTask.onUploadDone() {
#Override
public void onComplete() {
finish();
}
});
taskUpload.execute(oauth);
}
}
#Override
protected void onNewIntent(Intent intent) {
setIntent(intent);
}
#Override
public void onResume() {
super.onResume();
Intent intent = getIntent();
String scheme = intent.getScheme();
OAuth savedToken = getOAuthToken();
if (CALLBACK_SCHEME.equals(scheme)
&& (savedToken == null || savedToken.getUser() == null)) {
Uri uri = intent.getData();
String query = uri.getQuery();
String[] data = query.split("&"); //$NON-NLS-1$
if (data != null && data.length == 2) {
String oauthToken = data[0].substring(data[0].indexOf("=") + 1); //$NON-NLS-1$
String oauthVerifier = data[1]
.substring(data[1].indexOf("=") + 1); //$NON-NLS-1$
OAuth oauth = getOAuthToken();
if (oauth != null && oauth.getToken() != null
&& oauth.getToken().getOauthTokenSecret() != null) {
GetOAuthTokenTask task = new GetOAuthTokenTask(this);
task.execute(oauthToken, oauth.getToken()
.getOauthTokenSecret(), oauthVerifier);
}
}
}
}
public void onOAuthDone(OAuth result) {
if (result == null) {
Toast.makeText(this, "Authorization failed", //$NON-NLS-1$
Toast.LENGTH_LONG).show();
} else {
User user = result.getUser();
OAuthToken token = result.getToken();
if (user == null || user.getId() == null || token == null
|| token.getOauthToken() == null
|| token.getOauthTokenSecret() == null) {
Toast.makeText(this, "Authorization failed", //$NON-NLS-1$
Toast.LENGTH_LONG).show();
return;
}
String message = String
.format(Locale.US,
"Authorization Succeed: user=%s, userId=%s, oauthToken=%s, tokenSecret=%s", //$NON-NLS-1$
user.getUsername(), user.getId(),
token.getOauthToken(), token.getOauthTokenSecret());
Toast.makeText(this, message, Toast.LENGTH_LONG).show();
saveOAuthToken(user.getUsername(), user.getId(),
token.getOauthToken(), token.getOauthTokenSecret());
load(result);
}
}
public OAuth getOAuthToken() {
// Restore preferences
SharedPreferences settings = getSharedPreferences(PREFS_NAME,
Context.MODE_PRIVATE);
String oauthTokenString = settings.getString(KEY_OAUTH_TOKEN, null);
String tokenSecret = settings.getString(KEY_TOKEN_SECRET, null);
if (oauthTokenString == null && tokenSecret == null) {
// logger.warn("No oauth token retrieved"); //$NON-NLS-1$
return null;
}
OAuth oauth = new OAuth();
String userName = settings.getString(KEY_USER_NAME, null);
String userId = settings.getString(KEY_USER_ID, null);
if (userId != null) {
User user = new User();
user.setUsername(userName);
user.setId(userId);
oauth.setUser(user);
}
OAuthToken oauthToken = new OAuthToken();
oauth.setToken(oauthToken);
oauthToken.setOauthToken(oauthTokenString);
oauthToken.setOauthTokenSecret(tokenSecret);
return oauth;
}
public void saveOAuthToken(String userName, String userId, String token,
String tokenSecret) {
SharedPreferences sp = getSharedPreferences(PREFS_NAME,
Context.MODE_PRIVATE);
Editor editor = sp.edit();
editor.putString(KEY_OAUTH_TOKEN, token);
editor.putString(KEY_TOKEN_SECRET, tokenSecret);
editor.putString(KEY_USER_NAME, userName);
editor.putString(KEY_USER_ID, userId);
editor.commit();
}
private Context getContext() {
return this;
}
}
GetAouthToken.java
public class GetOAuthTokenTask extends AsyncTask<String, Integer, OAuth> {
private FlickrjActivity activity;
public GetOAuthTokenTask(FlickrjActivity context) {
this.activity = context;
}
#Override
protected OAuth doInBackground(String... params) {
String oauthToken = params[0];
String oauthTokenSecret = params[1];
String verifier = params[2];
Flickr f = FlickrHelper.getInstance().getFlickr();
OAuthInterface oauthApi = f.getOAuthInterface();
try {
return oauthApi.getAccessToken(oauthToken, oauthTokenSecret,
verifier);
} catch (Exception e) {
return null;
}
}
#Override
protected void onPostExecute(OAuth result) {
if (activity != null) {
activity.onOAuthDone(result);
}
}
}
Oauthtask.java
public class OAuthTask extends AsyncTask<Void, Integer, String> {
private static final Uri OAUTH_CALLBACK_URI = Uri
.parse(FlickrjActivity.CALLBACK_SCHEME + "://oauth"); //$NON-NLS-1$
private Context mContext;
private ProgressDialog mProgressDialog;
public OAuthTask(Context context) {
super();
this.mContext = context;
}
#Override
protected void onPreExecute() {
super.onPreExecute();
mProgressDialog = ProgressDialog.show(mContext,
"", "Generating the authorization request..."); //$NON-NLS-1$ //$NON-NLS-2$
mProgressDialog.setCanceledOnTouchOutside(true);
mProgressDialog.setCancelable(true);
mProgressDialog.setOnCancelListener(new OnCancelListener() {
#Override
public void onCancel(DialogInterface dlg) {
OAuthTask.this.cancel(true);
}
});
}
#Override
protected String doInBackground(Void... params) {
try {
Flickr f = FlickrHelper.getInstance().getFlickr();
OAuthToken oauthToken = f.getOAuthInterface().getRequestToken(
OAUTH_CALLBACK_URI.toString());
saveTokenSecrent(oauthToken.getOauthTokenSecret());
URL oauthUrl = f.getOAuthInterface().buildAuthenticationUrl(
Permission.WRITE, oauthToken);
return oauthUrl.toString();
} catch (Exception e) {
return "error:" + e.getMessage(); //$NON-NLS-1$
}
}
private void saveTokenSecrent(String tokenSecret) {
FlickrjActivity act = (FlickrjActivity) mContext;
act.saveOAuthToken(null, null, null, tokenSecret);
}
#Override
protected void onPostExecute(String result) {
if (mProgressDialog != null) {
mProgressDialog.dismiss();
}
if (result != null && !result.startsWith("error")) { //$NON-NLS-1$
mContext.startActivity(new Intent(Intent.ACTION_VIEW, Uri
.parse(result)));
} else {
Toast.makeText(mContext, result, Toast.LENGTH_LONG).show();
}
}
}
uploadphototask.java
public class UploadPhotoTask extends AsyncTask<OAuth, Void, String> {
private final FlickrjActivity flickrjAndroidSampleActivity;
private File file;
public UploadPhotoTask(FlickrjActivity flickrjAndroidSampleActivity,
File file) {
this.flickrjAndroidSampleActivity = flickrjAndroidSampleActivity;
this.file = file;
}
private ProgressDialog mProgressDialog;
#Override
protected void onPreExecute() {
super.onPreExecute();
mProgressDialog = ProgressDialog.show(flickrjAndroidSampleActivity,
"", "Uploading..."); //$NON-NLS-1$ //$NON-NLS-2$
mProgressDialog.setCanceledOnTouchOutside(true);
mProgressDialog.setCancelable(true);
mProgressDialog.setOnCancelListener(new OnCancelListener() {
#Override
public void onCancel(DialogInterface dlg) {
UploadPhotoTask.this.cancel(true);
}
});
}
#Override
protected String doInBackground(OAuth... params) {
OAuth oauth = params[0];
OAuthToken token = oauth.getToken();
try {
Flickr f = FlickrHelper.getInstance().getFlickrAuthed(
token.getOauthToken(), token.getOauthTokenSecret());
UploadMetaData uploadMetaData = new UploadMetaData();
uploadMetaData.setTitle("" + file.getName());
return f.getUploader().upload(file.getName(),
new FileInputStream(file), uploadMetaData);
} catch (Exception e) {
Log.e("boom!!", "" + e.toString());
e.printStackTrace();
}
return null;
}
#Override
protected void onPostExecute(String response) {
if (mProgressDialog != null) {
mProgressDialog.dismiss();
}
if (response != null) {
Log.e("", "" + response);
} else {
}
if (monUploadDone != null) {
monUploadDone.onComplete();
}
Toast.makeText(flickrjAndroidSampleActivity.getApplicationContext(),
response, Toast.LENGTH_SHORT).show();
}
onUploadDone monUploadDone;
public void setOnUploadDone(onUploadDone monUploadDone) {
this.monUploadDone = monUploadDone;
}
public interface onUploadDone {
void onComplete();
}
}
mainactivty.java
public class MainActivity extends Activity {
File fileUri;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button btnFlickr = (Button) findViewById(R.id.btnFlickr);
btnFlickr.setOnClickListener(mFlickrClickListener);
Button btnPick = (Button) findViewById(R.id.btnPick);
btnPick.setOnClickListener(mPickClickListener);
}
View.OnClickListener mPickClickListener = new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
intent.setFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
startActivityForResult(intent, 102);
}
};
View.OnClickListener mFlickrClickListener = new View.OnClickListener() {
#Override
public void onClick(View v) {
if (fileUri == null) {
Toast.makeText(getApplicationContext(), "Please pick photo",
Toast.LENGTH_SHORT).show();
return;
}
Intent intent = new Intent(getApplicationContext(),
FlickrjActivity.class);
intent.putExtra("flickImagePath", fileUri.getAbsolutePath());
startActivity(intent);
}
};
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == 102) {
if (resultCode == Activity.RESULT_OK) {
Uri tmp_fileUri = data.getData();
((ImageView) findViewById(R.id.imageView1))
.setImageURI(tmp_fileUri);
String selectedImagePath = getPath(tmp_fileUri);
fileUri = new File(selectedImagePath);
Debug.e("", "fileUri : " + fileUri.getAbsolutePath());
}
}
};
public String getPath(Uri uri) {
String[] projection = { MediaStore.Images.Media.DATA };
#SuppressWarnings("deprecation")
Cursor cursor = managedQuery(uri, projection, null, null, null);
int column_index = cursor
.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
}
}
usercard.java
public class UserCard {
public String name;
public String url;
public int upVotes;
public int downVotes;
}
debug.java
public class Debug {
private static final boolean DEBUG = true;
public static void e(String tag, String msg) {
if (DEBUG) {
Log.e(tag, msg);
}
}public static void i(String tag, String msg) {
if (DEBUG) {
Log.i(tag, msg);
}
}
public static void w(String tag, String msg) {
if (DEBUG) {
Log.w(tag, msg);
}
}
public static void d(String tag, String msg) {
if (DEBUG) {
Log.d(tag, msg);
}
}
}