Example usage for com.squareup.okhttp Response code

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Usage

From source file:com.facebook.react.devsupport.DevServerHelper.java

License:Open Source License

private void enqueueOnChangeEndpointLongPolling() {
    Request request = new Request.Builder().url(createOnChangeEndpointUrl()).tag(this).build();
    Assertions.assertNotNull(mOnChangePollingClient).newCall(request).enqueue(new Callback() {
        @Override//w w  w  .  ja  v  a 2s.  c o  m
        public void onFailure(Request request, IOException e) {
            if (mOnChangePollingEnabled) {
                // this runnable is used by onchange endpoint poller to delay subsequent requests in case
                // of a failure, so that we don't flood network queue with frequent requests in case when
                // dev server is down
                FLog.d(ReactConstants.TAG, "Error while requesting /onchange endpoint", e);
                mRestartOnChangePollingHandler.postDelayed(new Runnable() {
                    @Override
                    public void run() {
                        handleOnChangePollingResponse(false);
                    }
                }, LONG_POLL_FAILURE_DELAY_MS);
            }
        }

        @Override
        public void onResponse(Response response) throws IOException {
            handleOnChangePollingResponse(response.code() == 205);
        }
    });
}

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

License:Open Source License

@ReactMethod
public void sendRequest(String method, String url, int requestId, ReadableArray headers, ReadableMap data,
        final Callback callback) {
    // We need to call the callback to avoid leaking memory on JS even when input for sending
    // request is erroneous or insufficient. For non-http based failures we use code 0, which is
    // interpreted as a transport error.
    // Callback accepts following arguments: responseCode, headersString, responseBody

    Request.Builder requestBuilder = new Request.Builder().url(url);

    if (requestId != 0) {
        requestBuilder.tag(requestId);/*from   w w w .  ja v a2  s  . c o m*/
    }

    Headers requestHeaders = extractHeaders(headers, data);
    if (requestHeaders == null) {
        callback.invoke(0, null, "Unrecognized headers format");
        return;
    }
    String contentType = requestHeaders.get(CONTENT_TYPE_HEADER_NAME);
    String contentEncoding = requestHeaders.get(CONTENT_ENCODING_HEADER_NAME);
    requestBuilder.headers(requestHeaders);

    if (data == null) {
        requestBuilder.method(method, null);
    } else if (data.hasKey(REQUEST_BODY_KEY_STRING)) {
        if (contentType == null) {
            callback.invoke(0, null, "Payload is set but no content-type header specified");
            return;
        }
        String body = data.getString(REQUEST_BODY_KEY_STRING);
        MediaType contentMediaType = MediaType.parse(contentType);
        if (RequestBodyUtil.isGzipEncoding(contentEncoding)) {
            RequestBody requestBody = RequestBodyUtil.createGzip(contentMediaType, body);
            if (requestBody == null) {
                callback.invoke(0, null, "Failed to gzip request body");
                return;
            }
            requestBuilder.method(method, requestBody);
        } else {
            requestBuilder.method(method, RequestBody.create(contentMediaType, body));
        }
    } else if (data.hasKey(REQUEST_BODY_KEY_URI)) {
        if (contentType == null) {
            callback.invoke(0, null, "Payload is set but no content-type header specified");
            return;
        }
        String uri = data.getString(REQUEST_BODY_KEY_URI);
        InputStream fileInputStream = RequestBodyUtil.getFileInputStream(getReactApplicationContext(), uri);
        if (fileInputStream == null) {
            callback.invoke(0, null, "Could not retrieve file for uri " + uri);
            return;
        }
        requestBuilder.method(method, RequestBodyUtil.create(MediaType.parse(contentType), fileInputStream));
    } else if (data.hasKey(REQUEST_BODY_KEY_FORMDATA)) {
        if (contentType == null) {
            contentType = "multipart/form-data";
        }
        ReadableArray parts = data.getArray(REQUEST_BODY_KEY_FORMDATA);
        MultipartBuilder multipartBuilder = constructMultipartBody(parts, contentType, callback);
        if (multipartBuilder == null) {
            return;
        }
        requestBuilder.method(method, multipartBuilder.build());
    } else {
        // Nothing in data payload, at least nothing we could understand anyway.
        // Ignore and treat it as if it were null.
        requestBuilder.method(method, null);
    }

    mClient.newCall(requestBuilder.build()).enqueue(new com.squareup.okhttp.Callback() {
        @Override
        public void onFailure(Request request, IOException e) {
            if (mShuttingDown) {
                return;
            }
            // We need to call the callback to avoid leaking memory on JS even when input for
            // sending request is erronous or insufficient. For non-http based failures we use
            // code 0, which is interpreted as a transport error
            callback.invoke(0, null, e.getMessage());
        }

        @Override
        public void onResponse(Response response) throws IOException {
            if (mShuttingDown) {
                return;
            }
            String responseBody;
            try {
                responseBody = response.body().string();
            } catch (IOException e) {
                // The stream has been cancelled or closed, nothing we can do
                callback.invoke(0, null, e.getMessage());
                return;
            }

            WritableMap responseHeaders = Arguments.createMap();
            Headers headers = response.headers();
            for (int i = 0; i < headers.size(); i++) {
                String headerName = headers.name(i);
                // multiple values for the same header
                if (responseHeaders.hasKey(headerName)) {
                    responseHeaders.putString(headerName,
                            responseHeaders.getString(headerName) + ", " + headers.value(i));
                } else {
                    responseHeaders.putString(headerName, headers.value(i));
                }
            }

            callback.invoke(response.code(), responseHeaders, responseBody);
        }
    });
}

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From source file:com.frostwire.util.http.OKHTTPClient.java

License:Open Source License

@Override
public int head(String url, int connectTimeoutInMillis, Map<String, List<String>> outputHeaders)
        throws IOException {
    final OkHttpClient okHttpClient = newOkHttpClient();
    okHttpClient.setConnectTimeout(connectTimeoutInMillis, TimeUnit.MILLISECONDS);
    okHttpClient.setFollowRedirects(false);
    Request req = new Request.Builder().url(url).header("User-Agent", DEFAULT_USER_AGENT).head().build();
    Response resp = okHttpClient.newCall(req).execute();
    copyMultiMap(resp.headers().toMultimap(), outputHeaders);
    return resp.code();
}

---

From source file:com.frostwire.util.http.OKHTTPClient.java

License:Open Source License

private String getPostSyncResponse(Request.Builder builder) throws IOException {
    String result = null;//www  . j  a v a 2s  .  co m
    final OkHttpClient okHttpClient = newOkHttpClient();
    final Response response = this.getSyncResponse(okHttpClient, builder);
    int httpResponseCode = response.code();

    if ((httpResponseCode != HttpURLConnection.HTTP_OK)
            && (httpResponseCode != HttpURLConnection.HTTP_PARTIAL)) {
        throw new ResponseCodeNotSupportedException(httpResponseCode);
    }

    if (canceled) {
        onCancel();
    } else {
        result = response.body().string();
        onComplete();
    }
    return result;
}

---

From source file:com.gezhii.fitgroup.network.OkHttpStack.java

License:Open Source License

@Override
public HttpResponse performRequest(Request<?> request, Map<String, String> additionalHeaders)
        throws IOException, AuthFailureError {

    OkHttpClient client = mClient.clone();
    //int timeoutMs = request.getTimeoutMs();
    int timeoutMs = 30000;
    Log.i("timeoutMs", timeoutMs);
    client.setConnectTimeout(timeoutMs, TimeUnit.MILLISECONDS);
    client.setReadTimeout(timeoutMs, TimeUnit.MILLISECONDS);
    client.setWriteTimeout(timeoutMs, TimeUnit.MILLISECONDS);

    com.squareup.okhttp.Request.Builder okHttpRequestBuilder = new com.squareup.okhttp.Request.Builder();
    okHttpRequestBuilder.url(request.getUrl());

    Map<String, String> headers = request.getHeaders();
    for (final String name : headers.keySet()) {
        okHttpRequestBuilder.addHeader(name, headers.get(name));
    }/*from w  ww  .jav a  2  s  . c  om*/
    for (final String name : additionalHeaders.keySet()) {
        okHttpRequestBuilder.addHeader(name, additionalHeaders.get(name));
    }

    setConnectionParametersForRequest(okHttpRequestBuilder, request);

    com.squareup.okhttp.Request okHttpRequest = okHttpRequestBuilder.build();
    Call okHttpCall = client.newCall(okHttpRequest);
    Response okHttpResponse = okHttpCall.execute();

    StatusLine responseStatus = new BasicStatusLine(parseProtocol(okHttpResponse.protocol()),
            okHttpResponse.code(), okHttpResponse.message());
    BasicHttpResponse response = new BasicHttpResponse(responseStatus);
    response.setEntity(entityFromOkHttpResponse(okHttpResponse));

    Headers responseHeaders = okHttpResponse.headers();
    for (int i = 0, len = responseHeaders.size(); i < len; i++) {
        final String name = responseHeaders.name(i), value = responseHeaders.value(i);
        if (name != null) {
            response.addHeader(new BasicHeader(name, value));
        }
    }

    return response;
}

---

From source file:com.github.airk.tool.sobitmap.NetworkHunter.java

License:Apache License

@Override
File preCacheFile() {//from   w  w  w .j  a v  a  2s .  com
    File file = null;
    try {
        Request netReq = new Request.Builder().url(request.source.toString()).build();
        Response response = client.newCall(netReq).execute();
        if (response.code() >= 300) {
            if (SoBitmap.LOG) {
                Log.d(SoBitmap.TAG, tag() + ": Network error occurred..." + response.code());
            }
            response.body().close();
            request.e = new HuntException(HuntException.REASON_NETWORK_ERROR);
            request.e.setExtra(response.code() + "");
            return null;
        }
        if (SoBitmap.LOG) {
            Log.d(SoBitmap.TAG, tag() + ": Downloading...");
        }
        String size = response.header("content-length");
        if (size != null && !request.options.onlyLevel && Long.parseLong(size) > request.options.maxInput) {
            request.e = new HuntException(HuntException.REASON_TOO_LARGE);
            return null;
        }
        file = new File(request.cacheDir, request.tag);
        Util.inputStreamToFile(file, response.body().byteStream());
        if (SoBitmap.LOG) {
            Log.d(SoBitmap.TAG, tag() + ": Downloaded to file -> " + file.getAbsolutePath());
        }
        if (!file.exists()) { //UNLIKELY
            request.e = new HuntException(HuntException.REASON_FILE_NOT_FOUND);
            request.e.setExtra("Download success but file not found.");
            return null;
        } else {
            if (!request.options.onlyLevel && file.length() / 1024 > request.options.maxInput) {
                request.e = new HuntException(HuntException.REASON_TOO_LARGE);
                return null;
            }
        }
    } catch (SocketException e) {
        e.printStackTrace();
        request.e = new HuntException(HuntException.REASON_NETWORK_ERROR);
    } catch (IOException ignore) {
        request.e = new HuntException(HuntException.REASON_IO_EXCEPTION);
    }
    return file;
}

---

From source file:com.github.drrb.surefiresplitter.go.GoServer.java

License:Open Source License

private ResponseBody get(String url) throws CommunicationError {
    Request.Builder requestBuilder = new Request.Builder().get().url(url);
    if (username != null && password != null) {
        requestBuilder.addHeader("Authorization", Credentials.basic(username, password));
    }/*from   ww  w  . j  a va 2s  .co  m*/
    Response response = execute(requestBuilder.build());
    if (response.isSuccessful()) {
        return response.body();
    } else {
        String errorMessage = String.format("Bad status code when requesting: %s (%d: %s)", url,
                response.code(), response.message());
        try (ResponseBody responseBody = response.body()) {
            errorMessage += ("\n" + responseBody.string());
        } catch (IOException e) {
            errorMessage += ". Tried to read the response body for a helpful message, but couldn't (Error was '"
                    + e.getMessage() + "').";
        }
        throw new CommunicationError(errorMessage);
    }
}

---

From source file:com.github.drrb.surefiresplitter.go.GoServer.java

License:Open Source License

private Response execute(Request request) throws CommunicationError {
    System.out.println(" -> " + request.url());
    try {//w  ww.  j a v a  2  s.c om
        Response response = httpClient.newCall(request).execute();
        System.out.println(" <- " + response.code() + ": " + response.message() + " ("
                + Bytes.render(response.body().contentLength()) + ")");
        return response;
    } catch (IOException e) {
        throw new CommunicationError("Connection to Go server failed", e);
    }
}

---

From source file:com.github.leonardoxh.temporeal.model.listeners.PushSender.java

License:Apache License

public static void send(String entity) {
    Request.Builder requestBuilder = new Request.Builder();
    requestBuilder.url(ApplicationConfiguration.PUSH_SERVICE_URL);
    requestBuilder/*from w  ww.j av a 2 s  .c  om*/
            .post(RequestBody.create(MediaType.parse("application/json"), getJsonOfRegistrationsId(entity)));
    requestBuilder.header("Authorization", ApplicationConfiguration.GCM_PROJECT_ID);
    OkHttpClient okHttp = new OkHttpClient();
    try {
        Response response = okHttp.newCall(requestBuilder.build()).execute();
        System.out.println("Response code: " + response.code());
    } catch (IOException e) {
        e.printStackTrace();
    }
}

---

From source file:com.github.pockethub.android.util.HttpImageGetter.java

License:Apache License

@Override
public Drawable getDrawable(final String source) {
    try {//from w w w  .  j a  v  a  2 s . c o  m
        Drawable repositoryImage = requestRepositoryImage(source);
        if (repositoryImage != null)
            return repositoryImage;
    } catch (Exception e) {
        // Ignore and attempt request over regular HTTP request
    }

    try {
        String logMessage = "Loading image: " + source;
        Log.d(getClass().getSimpleName(), logMessage);
        Bugsnag.leaveBreadcrumb(logMessage);

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

        com.squareup.okhttp.Response response = okHttpClient.newCall(request).execute();

        if (!response.isSuccessful())
            throw new IOException("Unexpected response code: " + response.code());

        Bitmap bitmap = BitmapFactory.decodeStream(response.body().byteStream());

        if (bitmap == null)
            return loading.getDrawable(source);

        BitmapDrawable drawable = new BitmapDrawable(context.getResources(), bitmap);
        drawable.setBounds(0, 0, bitmap.getWidth(), bitmap.getHeight());
        return drawable;
    } catch (IOException e) {
        Log.e(getClass().getSimpleName(), "Error loading image", e);
        Bugsnag.notify(e);
        return loading.getDrawable(source);
    }
}

---

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