Example usage for com.squareup.okhttp OkHttpClient newCall

Introduction

In this page you can find the example usage for com.squareup.okhttp OkHttpClient newCall.

Prototype

public Call newCall(Request request) 

Source Link

Document

Prepares the request to be executed at some point in the future.

Usage

From source file:com.ayuget.redface.ui.misc.ImageMenuHandler.java

License:Apache License

/**
 * Saves image from network using OkHttp. Picasso is not used because it would strip away the
 * EXIF data once the image is saved (Picasso directly gives us a Bitmap).
 *//*w w  w  . j  a  v  a  2s .c  o  m*/
private void saveImageFromNetwork(final File mediaFile, final Bitmap.CompressFormat targetFormat,
        final boolean compressAsPng, final boolean notifyUser, final boolean broadcastSave,
        final ImageSavedCallback imageSavedCallback) {
    OkHttpClient okHttpClient = new OkHttpClient();

    final Request request = new Request.Builder().url(imageUrl).build();
    okHttpClient.newCall(request).enqueue(new Callback() {
        @Override
        public void onFailure(Request request, IOException e) {
            SnackbarHelper.makeError(activity, R.string.error_saving_image).show();
        }

        @Override
        public void onResponse(Response response) throws IOException {
            final byte[] imageBytes = response.body().bytes();

            Timber.d("Image successfully decoded, requesting WRITE_EXTERNAL_STORAGE permission to save image");

            RxPermissions.getInstance(activity).request(Manifest.permission.WRITE_EXTERNAL_STORAGE)
                    .subscribe(new Action1<Boolean>() {
                        @Override
                        public void call(Boolean granted) {
                            if (granted) {
                                Timber.d("WRITE_EXTERNAL_STORAGE granted, saving image to disk");

                                try {
                                    Timber.d("Saving image to %s", mediaFile.getAbsolutePath());

                                    if (compressAsPng) {
                                        Bitmap bitmap = BitmapFactory.decodeByteArray(imageBytes, 0,
                                                imageBytes.length);
                                        StorageHelper.storeImageToFile(bitmap, mediaFile, targetFormat);
                                    } else {
                                        StorageHelper.storeImageToFile(imageBytes, mediaFile);
                                    }

                                    if (broadcastSave) {
                                        // First, notify the system that a new image has been saved
                                        // to external storage. This is important for user experience
                                        // because it makes the image visible in the system gallery
                                        // app.
                                        StorageHelper.broadcastImageWasSaved(activity, mediaFile, targetFormat);
                                    }

                                    if (notifyUser) {
                                        // Then, notify the user with an enhanced snackbar, allowing
                                        // him (or her) to open the image in his favorite app.
                                        Snackbar snackbar = SnackbarHelper.makeWithAction(activity,
                                                R.string.image_saved_successfully,
                                                R.string.action_snackbar_open_image,
                                                new View.OnClickListener() {
                                                    @Override
                                                    public void onClick(View v) {
                                                        Intent intent = new Intent();
                                                        intent.setAction(Intent.ACTION_VIEW);
                                                        intent.setDataAndType(
                                                                Uri.parse("file://"
                                                                        + mediaFile.getAbsolutePath()),
                                                                "image/*");
                                                        activity.startActivity(intent);
                                                    }
                                                });
                                        snackbar.show();
                                    }

                                    notifyImageWasSaved(imageSavedCallback, mediaFile, targetFormat);
                                } catch (IOException e) {
                                    Timber.e(e, "Unable to save image to external storage");
                                    SnackbarHelper.makeError(activity, R.string.error_saving_image).show();
                                }
                            } else {
                                Timber.w("WRITE_EXTERNAL_STORAGE denied, unable to save image");
                                SnackbarHelper
                                        .makeError(activity, R.string.error_saving_image_permission_denied)
                                        .show();
                            }
                        }
                    });
        }
    });
}

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From source file:com.brq.wallet.bitid.BitIdAuthenticator.java

License:Microsoft Reference Source License

public BitIdResponse queryServer() {
    final BitIdResponse bitIdResponse = new BitIdResponse();
    final SignedMessage signature = privateKey.signMessage(request.getFullUri());
    try {//from  w w  w . ja  v a2 s . co  m
        OkHttpClient client = getOkHttpClient();
        Request request = getRequest(signature);
        Response callResponse = client.newCall(request).execute();

        bitIdResponse.code = callResponse.code();

        if (bitIdResponse.code >= 200 && bitIdResponse.code < 300) {
            bitIdResponse.status = BitIdResponse.ResponseStatus.SUCCESS;
            bitIdResponse.message = callResponse.body().string();
        } else {
            bitIdResponse.status = BitIdResponse.ResponseStatus.ERROR;
            bitIdResponse.message = formatErrorMessage(callResponse.body().string());

        }

    } catch (SocketTimeoutException e) {
        //connection timed out
        bitIdResponse.status = BitIdResponse.ResponseStatus.TIMEOUT;
    } catch (InterruptedIOException e) {
        //seems like this can also happen when a timeout occurs
        bitIdResponse.status = BitIdResponse.ResponseStatus.TIMEOUT;
    } catch (UnknownHostException e) {
        //host not known, most probably the device has no internet connection
        bitIdResponse.status = BitIdResponse.ResponseStatus.NOCONNECTION;
    } catch (ConnectException e) {
        //might be a refused connection
        bitIdResponse.status = BitIdResponse.ResponseStatus.REFUSED;
    } catch (SSLException e) {
        Preconditions.checkState(enforceSslCorrectness);
        //ask user whether he wants to proceed although there is a problem with the certificate
        bitIdResponse.message = e.getLocalizedMessage();
        bitIdResponse.status = BitIdResponse.ResponseStatus.SSLPROBLEM;
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
    return bitIdResponse;
}

---

From source file:com.capstone.transit.trans_it.TripPlannerActivity.java

License:Open Source License

private void getDirections(LatLng origin, LatLng destination) {

    final String directionsURL = getDirectionsUrl(origin, destination);
    Log.v(TAG, directionsURL);//from  w  w w. ja  v  a2s  .  co  m

    if (isNetworkAvailable()) {

        Thread T = new Thread() {
            public void run() {
                OkHttpClient client = new OkHttpClient();
                Request request = new Request.Builder().url(directionsURL).build();

                Call call = client.newCall(request);
                try {
                    Response response = call.execute();
                    String jsonData = response.body().string();

                    Log.v(TAG, jsonData);

                    if (response.isSuccessful()) {

                        mStep = getSteps(jsonData);

                    } else {
                        alertUserAboutError();
                    }
                } catch (JSONException | IOException e) {
                    e.printStackTrace();
                }

            }
        };
        T.start();

        try {
            T.join();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }

    } else {
        Toast.makeText(this, "unavailable network", Toast.LENGTH_LONG).show();
    }
}

---

From source file:com.cdancy.artifactory.rest.config.ArtifactoryOkHttpCommandExecutorService.java

License:Apache License

@Override
protected HttpResponse invoke(Request nativeRequest) throws IOException, InterruptedException {

    OkHttpClient requestScopedClient = clientSupplier.get();
    requestScopedClient.setProxy(proxyForURI.apply(nativeRequest.uri()));
    Response response = requestScopedClient.newCall(nativeRequest).execute();

    HttpResponse.Builder<?> builder = HttpResponse.builder();
    builder.statusCode(response.code());
    builder.message(response.message());

    Builder<String, String> headerBuilder = ImmutableMultimap.builder();
    Headers responseHeaders = response.headers();

    // Check for Artifactory header and init potential file for downstream use
    File destinationFile = null;//from  w  w w.j  a  va2  s .co m
    String artFileName = responseHeaders.get("X-Artifactory-Filename");
    if (artFileName != null) {

        GAVCoordinates gavCoordinates = ArtifactoryUtils.gavFromURL(nativeRequest.url(),
                endpoint.get().toURL());
        destinationFile = ArtifactoryUtils.getGradleFile(gavCoordinates, artFileName,
                responseHeaders.get("ETag"));
        headerBuilder.put(ArtifactoryUtils.LOCATION_HEADER, destinationFile.getAbsolutePath());
    }

    for (String header : responseHeaders.names()) {
        headerBuilder.putAll(header, responseHeaders.values(header));
    }

    ImmutableMultimap<String, String> headers = headerBuilder.build();

    if (response.code() == 204 && response.body() != null) {
        response.body().close();
    } else {
        if (destinationFile != null) {
            if (!destinationFile.exists() || (destinationFile.length() != response.body().contentLength())) {
                InputStream inputStream = null;
                try {
                    inputStream = response.body().byteStream();
                    ArtifactoryUtils.resolveInputStream(inputStream, destinationFile);
                } catch (Exception e) {
                    Throwables.propagate(e);
                } finally {
                    if (inputStream != null) {
                        inputStream.close();
                    }
                }
            }
            IOUtils.closeQuietly(response.body().byteStream());
        } else {
            Payload payload = newInputStreamPayload(response.body().byteStream());
            contentMetadataCodec.fromHeaders(payload.getContentMetadata(), headers);
            builder.payload(payload);
        }
    }

    builder.headers(filterOutContentHeaders(headers));
    return builder.build();
}

---

From source file:com.codemodlabs.coordinate.Token.java

License:Open Source License

private void executeCallback(String url) {
    class CallbackTask extends AsyncTask {
        @Override/* www.j a  v  a2 s. c  o m*/
        protected Object doInBackground(Object[] objects) {
            OkHttpClient client = new OkHttpClient();

            Request request = new Request.Builder().url((String) objects[0]).build();

            Response response = null;
            String body_string = "";
            try {
                response = client.newCall(request).execute();
                body_string = response.body().string();
            } catch (IOException e) {
                e.printStackTrace();
            }

            Gson gson = new Gson();
            callback = gson.fromJson(body_string, Callback.class);
            return callback;
        }

        @Override
        protected void onPostExecute(Object result) {
            super.onPostExecute(result);
            try {
                getTokenFromServer((Callback) result);
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
    new CallbackTask().execute(url);
}

---

From source file:com.codemodlabs.coordinate.Token.java

License:Open Source License

private void getTokenFromServer(Callback callback) throws IOException {

    class GetTokenTask extends AsyncTask {

        @Override/*w w  w . j  a v a  2s.c  o  m*/
        protected Object doInBackground(Object[] objects) {
            try {
                final String access_code = ((Callback) objects[0]).access_code;
                String url_string = "https://login.uber.com/oauth/token";

                OkHttpClient client = new OkHttpClient();

                // Ignore invalid SSL endpoints.
                client.setHostnameVerifier(new HostnameVerifier() {
                    @Override
                    public boolean verify(String s, SSLSession sslSession) {
                        return true;
                    }
                });

                RequestBody formBody = new FormEncodingBuilder().add("client_secret", client_secret)
                        .add("client_id", client_id).add("grant_type", "authorization_code")
                        .add("redirect_uri", redirect_url).add("code", access_code).build();
                Request request = new Request.Builder().url(url_string).post(formBody).build();

                Response response = client.newCall(request).execute();
                String response_body = response.body().string();

                Gson gson = new Gson();
                token = gson.fromJson(response_body, Token.class);
                return token;
            } catch (IOException e) {
                e.printStackTrace();
            }
            return null;
        }

        @Override
        protected void onPostExecute(Object result) {
            super.onPostExecute(result);
            Token token = (Token) result;

            Intent resultIntent = new Intent();
            resultIntent.putExtra("access_token", token.access_token);
            resultIntent.putExtra("expires_in", token.expires_in);
            resultIntent.putExtra("token_type", token.token_type);
            resultIntent.putExtra("refresh_token", token.refresh_token);
            resultIntent.putExtra("scope", token.scope);

            setResult(2, resultIntent);
            finish();
        }
    }
    new GetTokenTask().execute(callback);
}

---

From source file:com.coinomi.wallet.ExchangeRatesProvider.java

License:Open Source License

@Nullable
private JSONObject requestExchangeRatesJson(final URL url) {
    // Return null if no connection
    final NetworkInfo activeInfo = connManager.getActiveNetworkInfo();
    if (activeInfo == null || !activeInfo.isConnected())
        return null;

    final long start = System.currentTimeMillis();

    OkHttpClient client = NetworkUtils.getHttpClient(getContext().getApplicationContext());
    Request request = new Request.Builder().url(url).build();

    try {/*from w w  w  .jav  a 2  s. co  m*/
        Response response = client.newCall(request).execute();
        if (response.isSuccessful()) {
            log.info("fetched exchange rates from {} ({}), {} chars, took {} ms", url,
                    System.currentTimeMillis() - start);
            return new JSONObject(response.body().string());
        } else {
            log.warn("Error HTTP code '{}' when fetching exchange rates from {}", response.code(), url);
        }
    } catch (IOException e) {
        log.warn("Error '{}' when fetching exchange rates from {}", e.getMessage(), url);
    } catch (JSONException e) {
        log.warn("Could not parse exchange rates JSON: {}", e.getMessage());
    }
    return null;
}

---

From source file:com.commonsware.android.okhttp.LoadThread.java

License:Apache License

@Override
public void run() {
    try {/*  ww  w .  j av a  2 s  .com*/
        OkHttpClient client = new OkHttpClient();
        Request request = new Request.Builder().url(SO_URL).build();
        Response response = client.newCall(request).execute();

        if (response.isSuccessful()) {
            Reader in = response.body().charStream();
            BufferedReader reader = new BufferedReader(in);
            SOQuestions questions = new Gson().fromJson(reader, SOQuestions.class);

            reader.close();

            EventBus.getDefault().post(new QuestionsLoadedEvent(questions));
        } else {
            Log.e(getClass().getSimpleName(), response.toString());
        }
    } catch (Exception e) {
        Log.e(getClass().getSimpleName(), "Exception parsing JSON", e);
    }
}

---

From source file:com.creapple.tms.mobiledriverconsole.utils.MDCUtils.java

License:Creative Commons License

/**
 * Get distance information between two GPS
 * @param originLat/* w w  w .ja  va  2s. c o m*/
 * @param originLon
 * @param destLat
 * @param destLon
 * @return
 */
public static String[] getDistanceInfo(double originLat, double originLon, double destLat, double destLon) {

    String[] infos = new String[] { "0", "0" };

    String address = Constants.GOOGLE_DISTANCE_MATRIX_ADDRESS;
    address += originLat + "," + originLon;
    address += "&destinations=";
    address += destLat + "," + destLon;
    address += "&mode=driving&units=metric&language=en&key=";
    address += Constants.GOOGLE_DISTANCE_MATRIX_API_KEY;
    OkHttpClient client = new OkHttpClient();
    Request request = new Request.Builder().url(address).build();
    Response response = null;
    String dist = null;
    try {
        response = client.newCall(request).execute();
        dist = response.body().string();
    } catch (IOException e) {
        return infos;
    }

    Log.d("@@@@@@", dist);
    JSONParser jsonParser = new JSONParser();
    JSONObject jsonObject = null;
    try {
        jsonObject = (JSONObject) jsonParser.parse(dist);
    } catch (ParseException e) {
        return infos;
    }

    // status check as well

    JSONArray rows = (JSONArray) jsonObject.get(Constants.GOOGLE_DISTANCE_MATRIX_ROWS);
    for (int i = 0; i < rows.size(); i++) {
        JSONObject obj = (JSONObject) rows.get(i);
        JSONArray elements = (JSONArray) obj.get(Constants.GOOGLE_DISTANCE_MATRIX_ELEMENTS);
        for (int j = 0; j < elements.size(); j++) {
            JSONObject datas = (JSONObject) elements.get(j);
            JSONObject distance = (JSONObject) datas.get(Constants.GOOGLE_DISTANCE_MATRIX_DISTANCE);
            JSONObject duration = (JSONObject) datas.get(Constants.GOOGLE_DISTANCE_MATRIX_DURATION);
            infos[0] = distance.get(Constants.GOOGLE_DISTANCE_MATRIX_VALUE) + "";
            infos[1] = duration.get(Constants.GOOGLE_DISTANCE_MATRIX_TEXT) + "";

        }

    }
    String status = jsonObject.get(Constants.GOOGLE_DISTANCE_MATRIX_STATUS).toString();
    //        Log.d("@@@@@@", status);
    if (!StringUtils.equalsIgnoreCase(Constants.GOOGLE_DISTANCE_MATRIX_OK, status)) {
        return infos;
    }
    return infos;
}

---

From source file:com.crownpay.wallet.ExchangeRatesProvider.java

License:Open Source License

@Nullable
private JSONObject requestExchangeRatesJson(final URL url) {
    // Return null if no connection
    final NetworkInfo activeInfo = connManager.getActiveNetworkInfo();
    if (activeInfo == null || !activeInfo.isConnected())
        return null;

    final long start = System.currentTimeMillis();

    OkHttpClient client = NetworkUtils.getHttpClient(getContext().getApplicationContext());
    Request request = new Request.Builder().url(url).build();

    try {//from w  w w.  j a  va  2s .  c  o m
        Response response = client.newCall(request).execute();
        if (response.isSuccessful()) {
            log.info("fetched exchange rates from {}, took {} ms", url, System.currentTimeMillis() - start);
            return new JSONObject(response.body().string());
        } else {
            log.warn("Error HTTP code '{}' when fetching exchange rates from {}", response.code(), url);
        }
    } catch (IOException e) {
        log.warn("Error '{}' when fetching exchange rates from {}", e.getMessage(), url);
    } catch (JSONException e) {
        log.warn("Could not parse exchange rates JSON: {}", e.getMessage());
    }
    return null;
}

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