Example usage for com.squareup.okhttp Response code

List of usage examples for com.squareup.okhttp Response code

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From source file:com.microsoft.rest.retry.ExponentialBackoffRetryStrategy.java

License:Open Source License

/**
 * Returns if a request should be retried based on the retry count, current response,
 * and the current strategy.//from ww  w  . j a va2 s.  c o  m
 *
 * @param retryCount The current retry attempt count.
 * @param response The exception that caused the retry conditions to occur.
 * @return true if the request should be retried; false otherwise.
 */
@Override
public boolean shouldRetry(int retryCount, Response response) {
    int code = response.code();
    //CHECKSTYLE IGNORE MagicNumber FOR NEXT 2 LINES
    return retryCount < this.retryCount && (code == 408 || (code >= 500 && code != 501 && code != 505));
}

From source file:com.microsoft.rest.RetryHandlerTests.java

License:Open Source License

@Test
public void exponentialRetryEndOn501() throws Exception {
    ServiceClient serviceClient = new ServiceClient() {
    };/*from   w  ww.  ja  v  a  2 s. co  m*/
    serviceClient.getClientInterceptors().add(new Interceptor() {
        // Send 408, 500, 502, all retried, with a 501 ending
        private int[] codes = new int[] { 408, 500, 502, 501 };
        private int count = 0;

        @Override
        public Response intercept(Chain chain) throws IOException {
            return new Response.Builder().request(chain.request()).code(codes[count++])
                    .protocol(Protocol.HTTP_1_1).build();
        }
    });
    Response response = serviceClient.client
            .newCall(new Request.Builder().url("http://localhost").get().build()).execute();
    Assert.assertEquals(501, response.code());
}

From source file:com.microsoft.rest.RetryHandlerTests.java

License:Open Source License

@Test
public void exponentialRetryMax() throws Exception {
    ServiceClient serviceClient = new ServiceClient() {
    };/*from w  w  w  .j  a  v  a  2 s .  c  om*/
    serviceClient.getClientInterceptors().add(new Interceptor() {
        // Send 500 until max retry is hit
        private int count = 0;

        @Override
        public Response intercept(Chain chain) throws IOException {
            Assert.assertTrue(count++ < 5);
            return new Response.Builder().request(chain.request()).code(500).protocol(Protocol.HTTP_1_1)
                    .build();
        }
    });
    Response response = serviceClient.client
            .newCall(new Request.Builder().url("http://localhost").get().build()).execute();
    Assert.assertEquals(500, response.code());
}

From source file:com.microsoft.windowsazure.mobileservices.zumoe2etestapp.MainActivity.java

License:Open Source License

private boolean IsNetBackend() {
    try {/*w ww .j av a2  s  .  c om*/
        OkHttpClient httpclient = new OkHttpClient();

        Request request = new Request.Builder().url(getMobileServiceURL() + "api/runtimeinfo")
                .addHeader("ZUMO-API-VERSION", "2.0.0").build();

        Response response = httpclient.newCall(request).execute();

        String runtimeType;

        if (response.code() == 200) {
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            String responseString = response.body().string();

            JsonObject jsonResult = new JsonParser().parse(responseString).getAsJsonObject();

            runtimeType = jsonResult.get("runtime").getAsJsonObject().get("type").getAsString();

            out.close();
        } else {
            response.body().close();
            throw new IOException(String.valueOf(response.code()));
        }

        if (runtimeType.equals(".NET")) {
            return true;
        }

        return false;
    } catch (Exception ex) {
        return false;
    }
}

From source file:com.miz.functions.MizLib.java

License:Apache License

public static JSONObject getJSONObject(Context context, String url) {
    final OkHttpClient client = MizuuApplication.getOkHttpClient();

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

    try {/*  w ww  . j  ava  2s .  c  o  m*/
        Response response = client.newCall(request).execute();

        if (response.code() >= 429) {
            // HTTP error 429 and above means that we've exceeded the query limit
            // for TMDb. Sleep for 5 seconds and try again.
            Thread.sleep(5000);
            response = client.newCall(request).execute();
        }
        return new JSONObject(response.body().string());
    } catch (Exception e) { // IOException and JSONException
        return new JSONObject();
    }
}

From source file:com.moesif.android.okhttp2.MoesifOkHttp2Stack.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();
    client.setConnectTimeout(timeoutMs, TimeUnit.MILLISECONDS);
    client.setReadTimeout(timeoutMs, TimeUnit.MILLISECONDS);
    client.setWriteTimeout(timeoutMs, TimeUnit.MILLISECONDS);
    client.networkInterceptors().add(new MoesifOkHttp2Interceptor());

    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));
    }/*  ww  w .  j  a  v  a2  s. c  o m*/
    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.mycelium.lt.api.LtApiClient.java

License:Apache License

private Response getConnectionAndSendRequest(LtRequest request, int timeout) {
    int originalConnectionIndex = _serverEndpoints.getCurrentEndpointIndex();

    // Figure what our current endpoint is. On errors we fail over until we
    // are back at the initial endpoint
    HttpEndpoint initialEndpoint = getEndpoint();
    while (true) {
        HttpEndpoint serverEndpoint = _serverEndpoints.getCurrentEndpoint();
        try {// www  . jav  a 2s .  co  m
            OkHttpClient client = serverEndpoint.getClient();
            _logger.logInfo("LT connecting to " + serverEndpoint.getBaseUrl() + " ("
                    + _serverEndpoints.getCurrentEndpointIndex() + ")");

            // configure TimeOuts
            client.setConnectTimeout(timeout, TimeUnit.MILLISECONDS);
            client.setReadTimeout(timeout, TimeUnit.MILLISECONDS);
            client.setWriteTimeout(timeout, TimeUnit.MILLISECONDS);

            Stopwatch callDuration = Stopwatch.createStarted();
            // build request
            final String toSend = getPostBody(request);
            Request rq = new Request.Builder()
                    .post(RequestBody.create(MediaType.parse("application/json"), toSend))
                    .url(serverEndpoint.getUri(request.toString()).toString()).build();

            // execute request
            Response response = client.newCall(rq).execute();
            callDuration.stop();
            _logger.logInfo(String.format("LtApi %s finished (%dms)", request.toString(),
                    callDuration.elapsed(TimeUnit.MILLISECONDS)));

            // Check for status code 2XX
            if (response.isSuccessful()) {
                if (serverEndpoint instanceof FeedbackEndpoint) {
                    ((FeedbackEndpoint) serverEndpoint).onSuccess();
                }
                return response;
            } else {
                // If the status code is not 200 we cycle to the next server
                logError(String.format("Local Trader server request for class %s returned HTTP status code %d",
                        request.getClass().toString(), response.code()));
            }

        } catch (IOException e) {
            logError("getConnectionAndSendRequest failed IO exception.");
            if (serverEndpoint instanceof FeedbackEndpoint) {
                _logger.logInfo("Resetting tor");
                ((FeedbackEndpoint) serverEndpoint).onError();
            }
        }

        // We had an IO exception or a bad status, fail over and try again
        _serverEndpoints.switchToNextEndpoint();
        // Check if we are back at the initial endpoint, in which case we have
        // to give up
        if (_serverEndpoints.getCurrentEndpointIndex() == originalConnectionIndex) {
            // We have tried all URLs
            return null;
        }
    }
}

From source file:com.mycelium.wapi.api.WapiClient.java

License:Apache License

/**
 * Attempt to connect and send to a URL in our list of URLS, if it fails try
 * the next until we have cycled through all URLs. timeout.
 *//*from   w w  w  . j  a  va 2 s  . c om*/
private Response getConnectionAndSendRequestWithTimeout(Object request, String function, int timeout) {
    int originalConnectionIndex = _serverEndpoints.getCurrentEndpointIndex();
    while (true) {
        // currently active server-endpoint
        HttpEndpoint serverEndpoint = _serverEndpoints.getCurrentEndpoint();
        try {
            OkHttpClient client = serverEndpoint.getClient();
            _logger.logInfo("Connecting to " + serverEndpoint.getBaseUrl() + " ("
                    + _serverEndpoints.getCurrentEndpointIndex() + ")");

            // configure TimeOuts
            client.setConnectTimeout(timeout, TimeUnit.MILLISECONDS);
            client.setReadTimeout(timeout, TimeUnit.MILLISECONDS);
            client.setWriteTimeout(timeout, TimeUnit.MILLISECONDS);

            Stopwatch callDuration = Stopwatch.createStarted();
            // build request
            final String toSend = getPostBody(request);
            Request rq = new Request.Builder().addHeader(MYCELIUM_VERSION_HEADER, versionCode)
                    .post(RequestBody.create(MediaType.parse("application/json"), toSend))
                    .url(serverEndpoint.getUri(WapiConst.WAPI_BASE_PATH, function).toString()).build();

            // execute request
            Response response = client.newCall(rq).execute();
            callDuration.stop();
            _logger.logInfo(String.format("Wapi %s finished (%dms)", function,
                    callDuration.elapsed(TimeUnit.MILLISECONDS)));

            // Check for status code 2XX
            if (response.isSuccessful()) {
                if (serverEndpoint instanceof FeedbackEndpoint) {
                    ((FeedbackEndpoint) serverEndpoint).onSuccess();
                }
                return response;
            } else {
                // If the status code is not 200 we cycle to the next server
                logError(String.format("Http call to %s failed with %d %s", function, response.code(),
                        response.message()));
                // throw...
            }
        } catch (IOException e) {
            logError("IOException when sending request " + function, e);
            if (serverEndpoint instanceof FeedbackEndpoint) {
                _logger.logInfo("Resetting tor");
                ((FeedbackEndpoint) serverEndpoint).onError();
            }
        }
        // Try the next server
        _serverEndpoints.switchToNextEndpoint();
        if (_serverEndpoints.getCurrentEndpointIndex() == originalConnectionIndex) {
            // We have tried all URLs
            return null;
        }

    }
}

From source file:com.nabilhachicha.kc.utils.ConnectionUtils.java

License:Apache License

/**
 * http://www.chromium.org/chromium-os/chromiumos-design-docs/network-portal-detection
 * DNS based detection techniques do not work at all hotspots. The one sure
 * way to check a walled garden is to see if a URL fetch on a known address
 * fetches the data we expect//from ww  w  .j  av a  2s .c o m
 */
public boolean isConnected() {
    try {
        Response response = okHttpClient.newCall(request).execute();
        return HttpStatus.SC_NO_CONTENT == response.code();
    } catch (IOException e) {
        //QLog.w("isConnected error", e);
        return false;
    }
}

From source file:com.navercorp.pinpoint.plugin.okhttp.interceptor.HttpEngineReadResponseMethodInterceptor.java

License:Apache License

@Override
public void after(Object target, Object[] args, Object result, Throwable throwable) {
    if (isDebug) {
        logger.afterInterceptor(target, args);
    }/*w ww .  ja  v  a2s. c  o  m*/

    final Trace trace = traceContext.currentTraceObject();
    if (trace == null) {
        return;
    }

    if (!validate(target)) {
        return;
    }

    try {
        SpanEventRecorder recorder = trace.currentSpanEventRecorder();
        recorder.recordApi(methodDescriptor);
        recorder.recordException(throwable);

        if (statusCode) {
            // type check validate();
            Response response = ((UserResponseGetter) target)._$PINPOINT$_getUserResponse();
            if (response != null) {
                recorder.recordAttribute(AnnotationKey.HTTP_STATUS_CODE, response.code());
            }
        }
    } finally {
        trace.traceBlockEnd();
    }
}