Example usage for org.apache.http.util EntityUtils toByteArray

Introduction

In this page you can find the example usage for org.apache.http.util EntityUtils toByteArray.

Prototype

public static byte[] toByteArray(HttpEntity httpEntity) throws IOException 

Source Link

Usage

From source file:com.corebase.android.framework.http.client.MyHttpRequest.java

protected byte[] getByteArrayAndSendMessage(HttpResponse response) throws IOException {
    byte[] responseBody = null;
    Header[] contentTypeHeaders = response.getHeaders("Content-Type");
    if (contentTypeHeaders.length != 1) {
        return null;
    }//from  w w w  .  j a va  2  s  .c  om
    HttpEntity entity = null;
    HttpEntity temp = response.getEntity();
    if (temp != null) {
        entity = new BufferedHttpEntity(temp);
    }
    responseBody = EntityUtils.toByteArray(entity);

    return responseBody;
}

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From source file:lynxtools.async_download.BinaryHttpResponseHandler.java

@Override
void sendResponseMessage(HttpResponse response) {
    StatusLine status = response.getStatusLine();

    Header[] contentTypeHeaders = response.getHeaders("Content-Type");

    byte[] responseBody = null;

    if (contentTypeHeaders.length != 1) {
        //malformed/ambiguous HTTP Header, ABORT!
        sendFailureMessage(new HttpResponseException(status.getStatusCode(),
                "None, or more than one, Content-Type Header found!"), responseBody);
        return;/*from  w  w  w  .j  a va2 s .c  om*/
    }

    try {
        HttpEntity entity = null;
        HttpEntity temp = response.getEntity();
        if (temp != null) {
            entity = new BufferedHttpEntity(temp);
        }

        responseBody = EntityUtils.toByteArray(entity);
    } catch (IOException e) {
        sendFailureMessage(e, (byte[]) null);
    }

    if (status.getStatusCode() >= 300) {
        sendFailureMessage(new HttpResponseException(status.getStatusCode(), status.getReasonPhrase()),
                responseBody);
    } else {
        sendSuccessMessage(status.getStatusCode(), responseBody);
    }
}

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From source file:de.yaio.services.webshot.client.WebshotClient.java

/**
 * create a webshot of the url//  w ww . j a va2s.  c o m
 * @return                       returns the webshot as png-file
 * @param url                    url to make a webshot from
 * @param format                 format of the webshot
 * @throws IOExceptionWithCause  if something logical went wrong
 * @throws IOException           if something physical went wrong
 */
public byte[] getWebShotFromUrl(final String url, final FORMAT format)
        throws IOExceptionWithCause, IOException {
    // get image from url
    Map<String, String> params = new HashMap<String, String>();
    params.put("url", url);

    // call url
    String baseUrl = webshoturl + "/url2" + format;
    HttpEntity entity;
    HttpResponse response;
    response = HttpUtils.callPostUrlPure(baseUrl, webshotusername, webshotpassword, params, null, null);
    entity = response.getEntity();

    // check response
    int retCode = response.getStatusLine().getStatusCode();
    if (retCode < 200 || retCode > 299) {
        throw new IOExceptionWithCause("error while calling webshot for url", url,
                new IOException("illegal reponse:" + response.getStatusLine() + " for baseurl:" + baseUrl
                        + " with url:" + url + " response:" + EntityUtils.toString(entity)));
    }

    return EntityUtils.toByteArray(entity);
}

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From source file:com.github.horrorho.inflatabledonkey.responsehandler.PropertyListResponseHandler.java

@Override
public T handleEntity(HttpEntity entity) throws IOException {
    try {// w  w  w.  j  ava  2s . co  m
        return (T) PropertyListParser.parse(EntityUtils.toByteArray(entity));

    } catch (ClassCastException | IOException | PropertyListFormatException | ParseException
            | ParserConfigurationException | SAXException ex) {

        throw new BadDataException("Failed to parse property list", ex);
    }
}

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From source file:eu.fthevenet.binjr.data.adapters.HttpDataAdapterBase.java

@Override
public byte[] onCacheMiss(String path, Instant begin, Instant end) throws DataAdapterException {
    return doHttpGet(craftFetchUri(path, begin, end), new AbstractResponseHandler<byte[]>() {
        @Override/*w ww . j  a  va  2  s  .c  o m*/
        public byte[] handleEntity(HttpEntity entity) throws IOException {
            return EntityUtils.toByteArray(entity);
        }
    });
}

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From source file:org.red5.client.net.rtmpt.RTMPTClientConnector.java

public void run() {
    HttpPost post = null;/*from w w w.ja v a 2s.c o  m*/
    try {
        RTMPTClientConnection connection = openConnection();
        while (!connection.isClosing() && !stopRequested) {
            IoBuffer toSend = connection.getPendingMessages(SEND_TARGET_SIZE);
            int limit = toSend != null ? toSend.limit() : 0;
            if (limit > 0) {
                post = makePost("send");
                post.setEntity(new InputStreamEntity(toSend.asInputStream(), limit));
                post.addHeader("Content-Type", CONTENT_TYPE);
            } else {
                post = makePost("idle");
                post.setEntity(ZERO_REQUEST_ENTITY);
            }
            // execute
            HttpResponse response = httpClient.execute(targetHost, post);
            // check for error
            checkResponseCode(response);
            // handle data
            byte[] received = EntityUtils.toByteArray(response.getEntity());
            IoBuffer data = IoBuffer.wrap(received);
            if (data.limit() > 0) {
                data.skip(1); // XXX: polling interval lies in this byte
            }
            List<?> messages = connection.decode(data);
            if (messages == null || messages.isEmpty()) {
                try {
                    // XXX handle polling delay
                    Thread.sleep(250);
                } catch (InterruptedException e) {
                    if (stopRequested) {
                        post.abort();
                        break;
                    }
                }
                continue;
            }
            IoSession session = new DummySession();
            session.setAttribute(RTMPConnection.RTMP_CONNECTION_KEY, connection);
            session.setAttribute(ProtocolState.SESSION_KEY, connection.getState());
            for (Object message : messages) {
                try {
                    client.messageReceived(message, session);
                } catch (Exception e) {
                    log.error("Could not process message.", e);
                }
            }
        }
        finalizeConnection();
        client.connectionClosed(connection, connection.getState());
    } catch (Throwable e) {
        log.debug("RTMPT handling exception", e);
        client.handleException(e);
        if (post != null) {
            post.abort();
        }
    }
}

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From source file:com.flipkart.aesop.serializer.batch.reader.UserInfoServiceReader.java

/**
 * Returns a number of {@link UserInfo} instances looked up from a service end-point.
 * Note : The end-point and parameters used here are very specific to this sample. Also the code is mostly for testing and production 
 * ready (no Http connection pools etc.) 
 * @see org.trpr.platform.batch.spi.spring.reader.BatchItemStreamReader#batchRead(org.springframework.batch.item.ExecutionContext)
 *///from ww  w.ja va 2  s.  c  o m
public UserInfo[] batchRead(ExecutionContext context)
        throws Exception, UnexpectedInputException, ParseException {
    if (!hasRun) {
        objectMapper.configure(DeserializationConfig.Feature.FAIL_ON_UNKNOWN_PROPERTIES, false);
        for (int i = 0; i < PHONE_NUMBERS.length; i++) {
            DefaultHttpClient httpclient = new DefaultHttpClient();
            HttpGet executionGet = new HttpGet(SERVICE_URL);
            URIBuilder uriBuilder = new URIBuilder(executionGet.getURI());
            uriBuilder.addParameter("primary_phone", PHONE_NUMBERS[i]);
            uriBuilder.addParameter("require", "{\"preferences\":true,\"addresses\":true}");
            ((HttpRequestBase) executionGet).setURI(uriBuilder.build());
            HttpResponse httpResponse = httpclient.execute(executionGet);
            String response = new String(EntityUtils.toByteArray(httpResponse.getEntity()));
            SearchResult searchResult = objectMapper.readValue(response, SearchResult.class);
            results[i] = searchResult.results[0]; // we take only the first result
        }
        hasRun = true;
    } else {
        if (modIndex < 0) {
            return null;
        }
        System.out.println("Modifiying response object at index : " + modIndex);
        results[modIndex].setFirst_name("Regu " + modIndex);
        results[modIndex].setLast_name("B " + modIndex);
        results[modIndex].setPrimary_email("regunathb@gmail.com" + modIndex);
        results[modIndex].setPrimary_phone("9886693892" + modIndex);
        if (results[modIndex].getPreferences() != null && results[modIndex].getPreferences().size() > 0) {
            Iterator<String> it = results[modIndex].getPreferences().keySet().iterator();
            while (it.hasNext()) {
                String key = it.next();
                UserPreferencesInfo upi = results[modIndex].getPreferences().get(key);
                Map<String, Object> values = new HashMap<String, Object>();
                values.put("communication", "email");
                values.put("address", "home");
                upi.setValue(values);
            }
        }
        modIndex -= 1;
    }
    return results;
}

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From source file:org.jcodec.player.filters.http.Downloader.java

public synchronized MediaInfo downloadMediaInfo() throws IOException {
    HttpGet get = new HttpGet(url);
    get.getParams().setParameter(ClientPNames.COOKIE_POLICY, CookiePolicy.IGNORE_COOKIES);
    HttpResponse response = privilegedExecute(client, get);
    if (response.getStatusLine().getStatusCode() != 200) {
        if (response.getEntity() != null)
            EntityUtils.toByteArray(response.getEntity());
        return null;
    }//from   w  w  w .  ja  v  a2s  .  c o m
    return parseMediaInfo(EntityUtils.toString(response.getEntity()));
}

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From source file:com.hippoapp.asyncmvp.http.AsyncCachedHttpRequest.java

private void makeRequest() throws IOException {
    HttpResponse response = client.execute(request, context);

    StatusLine status = response.getStatusLine();
    if (status.getStatusCode() >= 300) {
        responseHandler.onFailure(protocol,
                new HttpResponseException(status.getStatusCode(), status.getReasonPhrase()));
    } else {//www  . j av a2  s. c o m
        byte[] httpResponseByte = EntityUtils.toByteArray(response.getEntity());
        // add to cache
        ResponseData responseData = new ResponseData(status.getStatusCode(), httpResponseByte);
        try {
            AsyncCacheClient.getInstance().put(cacheProtocol, cacheId, responseData);
        } catch (NullPointerException e) {
            // no cache
        }
        responseHandler.onSuccess(protocol, httpResponseByte);
    }
}

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From source file:com.uzmap.pkg.uzmodules.uzBMap.methods.MapGoogleCoords.java

private JSONObject getRespJson(HttpEntity httpEntity) {
    try {/*  w w w. j  av a2  s .  co  m*/
        String str = new String(EntityUtils.toByteArray(httpEntity), getCharSet(httpEntity));
        JSONObject json = new JSONObject(str);
        return json;
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (JSONException e) {
        e.printStackTrace();
    }
    return null;
}

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