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.evandroid.musica.utils.Net.java

License:Open Source License

public static String getUrlAsString(URL paramURL) throws IOException {
    Request request = new Request.Builder().header("User-Agent", USER_AGENT).url(paramURL).build();
    OkHttpClient client = new OkHttpClient();
    Response response = client.newCall(request).execute();

    return response.body().string();
}

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From source file:com.example.jordan.sunshine.app.FetchWeatherTask.java

License:Apache License

@Override
protected Void doInBackground(String... params) {

    // If there's no zip code, there's nothing to look up.  Verify size of params.
    if (params.length == 0) {
        return null;
    }/*from  ww  w  . j av a  2s  .  c o m*/
    String locationQuery = params[0];

    // These two need to be declared outside the try/catch
    // so that they can be closed in the finally block.
    //        HttpURLConnection urlConnection = null;
    //        BufferedReader reader = null;

    // Will contain the raw JSON response as a string.
    String forecastJsonStr = null;

    String format = "json";
    String units = "metric";
    int numDays = 14;

    // Construct the URL for the OpenWeatherMap query
    // Possible parameters are avaiable at OWM's forecast API page, at
    // http://openweathermap.org/API#forecast
    // Ex URL: http://api.openweathermap.org/data/2.5/forecast/daily?q=92691&mode=json&units=metric&cnt=7
    final String FORECAST_BASE_URL = "http://api.openweathermap.org/data/2.5/forecast/daily?";
    final String QUERY_PARAM = "q";
    final String FORMAT_PARAM = "mode";
    final String UNITS_PARAM = "units";
    final String DAYS_PARAM = "cnt";

    Uri builtUri = Uri.parse(FORECAST_BASE_URL).buildUpon().appendQueryParameter(QUERY_PARAM, params[0])
            .appendQueryParameter(FORMAT_PARAM, format).appendQueryParameter(UNITS_PARAM, units)
            .appendQueryParameter(DAYS_PARAM, Integer.toString(numDays)).build();

    try {
        URL url = new URL(builtUri.toString());
        OkHttpClient client = new OkHttpClient();

        //DEV Only - interceptor for Stetho.
        // TODO remove from release version automatically
        client.networkInterceptors().add(new StethoInterceptor());

        Request request = new Request.Builder().url(url).build();
        Response response = client.newCall(request).execute();
        if (response != null) {
            forecastJsonStr = response.body().string();
        }
    } catch (IOException e) {
        Log.e(LOG_TAG, "Error: ", e);
        e.printStackTrace();
    }

    if (forecastJsonStr != null) {
        try {
            getWeatherDataFromJson(forecastJsonStr, locationQuery);
        } catch (JSONException e) {
            Log.e(LOG_TAG, e.getMessage(), e);
            e.printStackTrace();
        }
    }
    return null;
}

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From source file:com.example.test.myapplication.TestActivity.java

License:Apache License

private void initDatas() {
    new Thread(new Runnable() {
        @Override/*from   www .j  av  a2 s  .c o m*/
        public void run() {
            OkHttpClient okHttpClient = new OkHttpClient();
            Request request = new Request.Builder().url("https://www.baidu.com/index.php").build();
            Call response = okHttpClient.newCall(request);
            response.enqueue(new Callback() {
                @Override
                public void onFailure(Request request, IOException e) {
                    Log.i("Response", e.toString());
                }

                @Override
                public void onResponse(Response response) throws IOException {
                    Log.i("Response", response.body().toString());
                    mDatas.add(response.toString());
                    runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            mAdapter.notifyDataSetChanged();
                        }
                    });
                }
            });
        }

    }).start();
}

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From source file:com.examples.abelanav2.grpcclient.CloudStorage.java

License:Open Source License

/**
 * Uploads an image to Google Cloud Storage.
 * @param url the upload url./*from w ww  .  j a  v  a  2  s.  co m*/
 * @param bitmap the image to upload.
 * @throws IOException if cannot upload the image.
 */
public static void uploadImage(String url, Bitmap bitmap) throws IOException {

    ByteArrayOutputStream bOS = new ByteArrayOutputStream();
    bitmap.compress(Bitmap.CompressFormat.JPEG, 100, bOS);
    byte[] bitmapData = bOS.toByteArray();

    InputStream stream = new ByteArrayInputStream(bitmapData);
    String contentType = URLConnection.guessContentTypeFromStream(stream);
    InputStreamContent content = new InputStreamContent(contentType, stream);

    MediaType MEDIA_TYPE_JPEG = MediaType.parse("image/jpeg");

    OkHttpClient client = new OkHttpClient();

    RequestBody requestBody = RequestBodyUtil.create(MEDIA_TYPE_JPEG, content.getInputStream());
    Request request = new Request.Builder().url(url).put(requestBody).build();
    Response response = client.newCall(request).execute();
    if (!response.isSuccessful()) {
        throw new IOException("Unexpected code " + response);
    }
}

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From source file:com.facebook.buck.slb.SingleUriServiceTest.java

License:Apache License

@Test
public void testClientIsCalledWithFullUrl() throws IOException, InterruptedException {
    OkHttpClient mockClient = EasyMock.createMock(OkHttpClient.class);
    String path = "my/super/path";
    Request.Builder request = new Request.Builder().url(SERVER + path).get();
    Call mockCall = EasyMock.createMock(Call.class);
    EasyMock.expect(mockClient.newCall(EasyMock.anyObject(Request.class))).andReturn(mockCall);
    Response response = new Response.Builder().message("my super response").request(request.build())
            .protocol(Protocol.HTTP_1_1).code(200).build();
    EasyMock.expect(mockCall.execute()).andReturn(response);
    EasyMock.replay(mockCall, mockClient);
    try (SingleUriService service = new SingleUriService(SERVER, mockClient)) {
        service.makeRequest(path, request);
    }/*from w  w  w.  j a v  a  2  s  . co m*/
}

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From source file:com.facebook.react.bridge.webworkers.WebWorkers.java

License:Open Source License

/**
 * Utility method used to help develop web workers on debug builds. In release builds, worker
 * scripts need to be packaged with the app, but in dev mode we want to fetch/reload the worker
 * script on the fly from the packager. This method fetches the given URL *synchronously* and
 * writes it to the specified temp file.
 *
 * This is exposed from Java only because we don't want to add a C++ networking library dependency
 *
 * NB: The caller is responsible for deleting the file specified by outFileName when they're done
 * with it.//from   ww w  .j a  v a  2  s . c o  m
 * NB: We write to a temp file instead of returning a String because, depending on the size of the
 * worker script, allocating the full script string on the Java heap can cause an OOM.
 */
public static void downloadScriptToFileSync(String url, String outFileName) {
    if (!ReactBuildConfig.DEBUG) {
        throw new RuntimeException(
                "For security reasons, downloading scripts is only allowed in debug builds.");
    }

    OkHttpClient client = new OkHttpClient();
    final File out = new File(outFileName);

    Request request = new Request.Builder().url(url).build();

    try {
        Response response = client.newCall(request).execute();

        Sink output = Okio.sink(out);
        Okio.buffer(response.body().source()).readAll(output);
    } catch (IOException e) {
        throw new RuntimeException("Exception downloading web worker script to file", e);
    }
}

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From source file:com.facebook.react.modules.network.NetworkingModuleTest.java

License:Open Source License

@Test
public void testGetWithoutHeaders() throws Exception {
    OkHttpClient httpClient = mock(OkHttpClient.class);
    when(httpClient.newCall(any(Request.class))).thenAnswer(new Answer<Object>() {
        @Override//from  w w w .j a v a  2  s .c  o  m
        public Object answer(InvocationOnMock invocation) throws Throwable {
            Call callMock = mock(Call.class);
            return callMock;
        }
    });

    NetworkingModule networkingModule = new NetworkingModule(null, "", httpClient);

    networkingModule.sendRequest(mock(ExecutorToken.class), "GET", "http://somedomain/foo", 0,
            JavaOnlyArray.of(), null, true, 0);

    ArgumentCaptor<Request> argumentCaptor = ArgumentCaptor.forClass(Request.class);
    verify(httpClient).newCall(argumentCaptor.capture());
    assertThat(argumentCaptor.getValue().urlString()).isEqualTo("http://somedomain/foo");
    // We set the User-Agent header by default
    assertThat(argumentCaptor.getValue().headers().size()).isEqualTo(1);
    assertThat(argumentCaptor.getValue().method()).isEqualTo("GET");
}

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From source file:com.facebook.react.modules.network.NetworkingModuleTest.java

License:Open Source License

@Test
public void testSuccessfulPostRequest() throws Exception {
    OkHttpClient httpClient = mock(OkHttpClient.class);
    when(httpClient.newCall(any(Request.class))).thenAnswer(new Answer<Object>() {
        @Override/*  w  ww .  j  av a  2  s . co  m*/
        public Object answer(InvocationOnMock invocation) throws Throwable {
            Call callMock = mock(Call.class);
            return callMock;
        }
    });

    NetworkingModule networkingModule = new NetworkingModule(null, "", httpClient);

    JavaOnlyMap body = new JavaOnlyMap();
    body.putString("string", "This is request body");

    networkingModule.sendRequest(mock(ExecutorToken.class), "POST", "http://somedomain/bar", 0,
            JavaOnlyArray.of(JavaOnlyArray.of("Content-Type", "text/plain")), body, true, 0);

    ArgumentCaptor<Request> argumentCaptor = ArgumentCaptor.forClass(Request.class);
    verify(httpClient).newCall(argumentCaptor.capture());
    assertThat(argumentCaptor.getValue().urlString()).isEqualTo("http://somedomain/bar");
    assertThat(argumentCaptor.getValue().headers().size()).isEqualTo(2);
    assertThat(argumentCaptor.getValue().method()).isEqualTo("POST");
    assertThat(argumentCaptor.getValue().body().contentType().type()).isEqualTo("text");
    assertThat(argumentCaptor.getValue().body().contentType().subtype()).isEqualTo("plain");
    Buffer contentBuffer = new Buffer();
    argumentCaptor.getValue().body().writeTo(contentBuffer);
    assertThat(contentBuffer.readUtf8()).isEqualTo("This is request body");
}

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From source file:com.facebook.react.modules.network.NetworkingModuleTest.java

License:Open Source License

@Test
public void testHeaders() throws Exception {
    OkHttpClient httpClient = mock(OkHttpClient.class);
    when(httpClient.newCall(any(Request.class))).thenAnswer(new Answer<Object>() {
        @Override//  w  w  w  .j  a v  a 2s. co  m
        public Object answer(InvocationOnMock invocation) throws Throwable {
            Call callMock = mock(Call.class);
            return callMock;
        }
    });
    NetworkingModule networkingModule = new NetworkingModule(null, "", httpClient);

    List<JavaOnlyArray> headers = Arrays.asList(JavaOnlyArray.of("Accept", "text/plain"),
            JavaOnlyArray.of("User-Agent", "React test agent/1.0"));

    networkingModule.sendRequest(mock(ExecutorToken.class), "GET", "http://someurl/baz", 0,
            JavaOnlyArray.from(headers), null, true, 0);
    ArgumentCaptor<Request> argumentCaptor = ArgumentCaptor.forClass(Request.class);
    verify(httpClient).newCall(argumentCaptor.capture());
    Headers requestHeaders = argumentCaptor.getValue().headers();
    assertThat(requestHeaders.size()).isEqualTo(2);
    assertThat(requestHeaders.get("Accept")).isEqualTo("text/plain");
    assertThat(requestHeaders.get("User-Agent")).isEqualTo("React test agent/1.0");
}

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From source file:com.facebook.react.modules.network.NetworkingModuleTest.java

License:Open Source License

@Test
public void testMultipartPostRequestSimple() throws Exception {
    PowerMockito.mockStatic(RequestBodyUtil.class);
    when(RequestBodyUtil.getFileInputStream(any(ReactContext.class), any(String.class)))
            .thenReturn(mock(InputStream.class));
    when(RequestBodyUtil.create(any(MediaType.class), any(InputStream.class)))
            .thenReturn(mock(RequestBody.class));

    JavaOnlyMap body = new JavaOnlyMap();
    JavaOnlyArray formData = new JavaOnlyArray();
    JavaOnlyMap bodyPart = new JavaOnlyMap();
    bodyPart.putString("string", "value");
    bodyPart.putArray("headers",
            JavaOnlyArray.from(Arrays.asList(JavaOnlyArray.of("content-disposition", "name"))));
    formData.pushMap(bodyPart);/*  w w  w . j  a  va 2 s  .  c om*/
    body.putArray("formData", formData);

    OkHttpClient httpClient = mock(OkHttpClient.class);
    when(httpClient.newCall(any(Request.class))).thenAnswer(new Answer<Object>() {
        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            Call callMock = mock(Call.class);
            return callMock;
        }
    });

    NetworkingModule networkingModule = new NetworkingModule(null, "", httpClient);
    networkingModule.sendRequest(mock(ExecutorToken.class), "POST", "http://someurl/uploadFoo", 0,
            new JavaOnlyArray(), body, true, 0);

    // verify url, method, headers
    ArgumentCaptor<Request> argumentCaptor = ArgumentCaptor.forClass(Request.class);
    verify(httpClient).newCall(argumentCaptor.capture());
    assertThat(argumentCaptor.getValue().urlString()).isEqualTo("http://someurl/uploadFoo");
    assertThat(argumentCaptor.getValue().method()).isEqualTo("POST");
    assertThat(argumentCaptor.getValue().body().contentType().type()).isEqualTo(MultipartBuilder.FORM.type());
    assertThat(argumentCaptor.getValue().body().contentType().subtype())
            .isEqualTo(MultipartBuilder.FORM.subtype());
    Headers requestHeaders = argumentCaptor.getValue().headers();
    assertThat(requestHeaders.size()).isEqualTo(1);
}

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