Example usage for org.apache.http.impl.client CloseableHttpClient execute

List of usage examples for org.apache.http.impl.client CloseableHttpClient execute

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Introduction

In this page you can find the example usage for org.apache.http.impl.client CloseableHttpClient execute.

Prototype

public CloseableHttpResponse execute(final HttpUriRequest request) throws IOException, ClientProtocolException

Source Link

Usage

From source file:org.commonjava.indy.folo.ftest.urls.StoreOneAndSourceStoreUrlInHtmlListingTest.java

@Test
public void storeOneFileAndVerifyItInParentDirectoryListing() throws Exception {
    final byte[] data = "this is a test".getBytes();
    final ByteArrayInputStream stream = new ByteArrayInputStream(data);
    final String root = "/path/to/";
    final String path = root + "foo.txt";
    final String track = "track";

    content.store(track, hosted, STORE, path, stream);

    final IndyClientHttp http = getHttp();

    final HttpGet request = http.newRawGet(content.contentUrl(track, hosted, STORE, root));

    request.addHeader("Accept", "text/html");

    final CloseableHttpClient hc = http.newClient();
    final CloseableHttpResponse response = hc.execute(request);

    final InputStream listing = response.getEntity().getContent();
    final String html = IOUtils.toString(listing);

    // TODO: Charset!!
    final Document doc = Jsoup.parse(html);
    for (final Element item : doc.select("a.source-link")) {
        final String fname = item.text();
        System.out.printf("Listing contains: '%s'\n", fname);
        final String href = item.attr("href");
        final String expected = client.content().contentUrl(hosted, STORE);

        assertThat(fname + " does not have a href", href, notNullValue());
        assertThat(fname + " has incorrect link: '" + href + "' (" + href.getClass().getName()
                + ")\nshould be: '" + expected + "' (String)", href, equalTo(expected));
    }/*from w  ww  . j  a  v  a  2s  .co  m*/
}

From source file:org.commonjava.indy.folo.ftest.urls.StoreOneAndVerifyInHtmlListingTest.java

@Test
public void storeOneFileAndVerifyItInParentDirectoryListing() throws Exception {
    final byte[] data = "this is a test".getBytes();
    final ByteArrayInputStream stream = new ByteArrayInputStream(data);
    final String root = "/path/to/";
    final String path = root + "foo.txt";
    final String track = "track";

    content.store(track, hosted, STORE, path, stream);

    final IndyClientHttp http = getHttp();

    final HttpGet request = http.newRawGet(content.contentUrl(track, hosted, STORE, root));

    request.addHeader("Accept", "text/html");

    final CloseableHttpClient hc = http.newClient();
    final CloseableHttpResponse response = hc.execute(request);

    final InputStream listing = response.getEntity().getContent();
    final String html = IOUtils.toString(listing);

    // TODO: Charset!!
    final Document doc = Jsoup.parse(html);
    for (final Element item : doc.select("a.item-link")) {
        final String fname = item.text();
        System.out.printf("Listing contains: '%s'\n", fname);
        final String href = item.attr("href");
        final String expected = client.content().contentUrl(hosted, STORE, root, fname);

        assertThat(fname + " does not have a href", href, notNullValue());
        assertThat(fname + " has incorrect link: '" + href + "' (" + href.getClass().getName()
                + ")\nshould be: '" + expected + "' (String)", href, equalTo(expected));
    }//from   ww w .j  a v a  2 s .c  om
}

From source file:YexTool.java

private static OpenRtb.BidResponse sendBidRequest(String dspServerAddress, OpenRtb.BidRequest bidRequest,
        String dataFormat) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    HttpPost post = new HttpPost(dspServerAddress);
    switch (dataFormat) {
    case "pb":
        post.setEntity(new ByteArrayEntity(bidRequest.toByteArray()));
        post.setHeader("Content-Type", "application/x-protobuf");
        break;/*from   w  w w .  j  av a 2s  .  com*/
    case "js":
        post.setEntity(new StringEntity(openRtbJsonFactory.newWriter().writeBidRequest(bidRequest)));
        post.setHeader("Content-Type", "application/json");
        break;
    case "jo":
        post.setEntity(new StringEntity(yexOpenRtbJsonFactory.newWriter().writeBidRequest(bidRequest)));
        post.setHeader("Content-Type", "application/json");
        break;
    }

    logger.info("Sending BidRequest to URL: " + dspServerAddress);
    HttpResponse response = httpclient.execute(post);

    OpenRtb.BidResponse bidResponse = null;
    if (response.getStatusLine().getStatusCode() == 200) {
        try {
            switch (dataFormat) {
            case "pb":
                bidResponse = OpenRtb.BidResponse.parseFrom(response.getEntity().getContent(),
                        extensionRegistry);
                break;
            case "js":
                bidResponse = openRtbJsonFactory.newReader().readBidResponse(response.getEntity().getContent());
                OpenRtb.BidResponse.Builder bidResponseBuilder = bidResponse.toBuilder().clearSeatbid();
                for (OpenRtb.BidResponse.SeatBid seatBid : bidResponse.getSeatbidList()) {
                    OpenRtb.BidResponse.SeatBid.Builder seatBidBuilder = seatBid.toBuilder().clearBid();
                    for (OpenRtb.BidResponse.SeatBid.Bid bid : seatBid.getBidList()) {
                        seatBidBuilder.addBid(bid.toBuilder().clearAdm().setAdmNative(
                                openRtbJsonFactory.newNativeReader().readNativeResponse(bid.getAdm())));
                    }
                    bidResponseBuilder.addSeatbid(seatBidBuilder);
                }
                bidResponse = bidResponseBuilder.build();
                break;
            case "jo":
                bidResponse = yexOpenRtbJsonFactory.newReader()
                        .readBidResponse(response.getEntity().getContent());
                break;
            }
        } catch (Exception e) {
            throw new Exception("Error while parse HttpResponse to BidResponse!", e);
        }
        bidResponse = electValidBidsInBidResponse(bidRequest, bidResponse);
    } else {
        logger.error("Error Response Code: " + response.getStatusLine().getStatusCode());
    }

    return bidResponse;
}

From source file:org.apache.camel.component.cxf.jaxrs.CxfRsSpringConsumerTest.java

@Test
public void testMappingException() throws Exception {
    HttpGet get = new HttpGet(
            "http://localhost:" + port1 + "/CxfRsSpringConsumerTest/customerservice/customers/126");
    get.addHeader("Accept", "application/json");
    CloseableHttpClient httpclient = HttpClientBuilder.create().build();

    try {/*from w ww.  j a  v  a  2 s  .c o  m*/
        HttpResponse response = httpclient.execute(get);
        assertEquals("Get a wrong status code", 500, response.getStatusLine().getStatusCode());
        assertEquals("Get a worng message header", "exception: Here is the exception",
                response.getHeaders("exception")[0].toString());
    } finally {
        httpclient.close();
    }
}

From source file:org.neo4j.ogm.drivers.http.request.HttpRequest.java

public static CloseableHttpResponse execute(CloseableHttpClient httpClient, HttpRequestBase request,
        Credentials credentials) throws HttpRequestException {

    LOGGER.debug("Thread: {}, request: {}", Thread.currentThread().getId(), request);

    CloseableHttpResponse response;/*from w  w w  .  ja  v a2 s  .  c  o  m*/

    request.setHeader(new BasicHeader(HTTP.CONTENT_TYPE, "application/json;charset=UTF-8"));
    request.setHeader(new BasicHeader(HTTP.USER_AGENT, "neo4j-ogm.java/2.0"));
    request.setHeader(new BasicHeader("Accept", "application/json;charset=UTF-8"));

    HttpAuthorization.authorize(request, credentials);

    // use defaults: 3 retries, 2 second wait between attempts
    RetryOnExceptionStrategy retryStrategy = new RetryOnExceptionStrategy();

    while (retryStrategy.shouldRetry()) {

        try {

            response = httpClient.execute(request);

            StatusLine statusLine = response.getStatusLine();
            HttpEntity responseEntity = response.getEntity();

            if (statusLine.getStatusCode() >= 300) {
                String responseText = statusLine.getReasonPhrase();
                if (responseEntity != null) {
                    responseText = parseError(EntityUtils.toString(responseEntity));
                    LOGGER.warn("Thread: {}, response: {}", Thread.currentThread().getId(), responseText);
                }
                throw new HttpResponseException(statusLine.getStatusCode(), responseText);
            }
            if (responseEntity == null) {
                throw new ClientProtocolException("Response contains no content");
            }

            return response; // don't close response yet, it is not consumed!
        }

        // if we didn't get a response at all, try again
        catch (NoHttpResponseException nhre) {
            LOGGER.warn("Thread: {}, No response from server:  Retrying in {} milliseconds, retries left: {}",
                    Thread.currentThread().getId(), retryStrategy.getTimeToWait(),
                    retryStrategy.numberOfTriesLeft);
            retryStrategy.errorOccurred();
        } catch (RetryException re) {
            throw new HttpRequestException(request, re);
        } catch (ClientProtocolException uhe) {
            throw new ConnectionException(request.getURI().toString(), uhe);
        } catch (IOException ioe) {
            throw new HttpRequestException(request, ioe);
        }

        // here we catch any exception we throw above (plus any we didn't throw ourselves),
        // log the problem, close any connection held by the request
        // and then rethrow the exception to the caller.
        catch (Exception exception) {
            LOGGER.warn("Thread: {}, exception: {}", Thread.currentThread().getId(),
                    exception.getCause().getLocalizedMessage());
            request.releaseConnection();
            throw exception;
        }
    }
    throw new RuntimeException("Fatal Exception: Should not have occurred!");
}

From source file:sms.SendRequest.java

/**
 * /*from w ww . j a v  a  2  s .c  o  m*/
 * @param moId
 * @param sender
 * @param serviceId
 * @param receiver
 * @param contentType
 * @param messageType
 * @param username
 * @param messageIndex
 * @param message
 * @param operator
 * @param commandCode
 * @return
 * @throws URISyntaxException
 * @throws IOException 
 */
public String sendRequests(String moId, String sender, String serviceId, String message, String operator,
        String commandCode, String username) throws URISyntaxException, IOException {
    Date d = new Date();
    SimpleDateFormat fm = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss");
    URI uri = new URIBuilder().setScheme("http").setHost("222.255.167.6:8080").setPath("/SMS/Ctnet/sms")
            .setParameter("mo_id", moId).setParameter("username", username)
            .setParameter("key", Common.getMD5(username + "|" + moId + "|ctnet2015"))
            .setParameter("sender", sender).setParameter("serviceId", serviceId)
            .setParameter("message", message).setParameter("operator", operator)
            .setParameter("commandCode", commandCode).build();
    HttpGet httpPost = new HttpGet(uri);
    httpPost.addHeader("content-type", "application/x-www-form-urlencoded");
    CloseableHttpClient httpclient = HttpClients.createDefault();
    CloseableHttpResponse response = httpclient.execute(httpPost);

    try {
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            long len = entity.getContentLength();
            if (len != -1 && len < 2048) {
                return EntityUtils.toString(entity);
            } else {
                // Stream content out
            }
        }
    } finally {
        response.close();
    }
    return "";
}

From source file:org.apache.camel.component.cxf.jaxrs.CxfRsConsumerWithBeanTest.java

private void sendPutRequest(String uri) throws Exception {
    HttpPut put = new HttpPut(uri);
    StringEntity entity = new StringEntity("string");
    entity.setContentType("text/plain");
    put.setEntity(entity);/*from  ww  w. j  a va2 s .c o m*/
    CloseableHttpClient httpclient = HttpClientBuilder.create().build();

    try {
        HttpResponse response = httpclient.execute(put);
        assertEquals(200, response.getStatusLine().getStatusCode());
        assertEquals("c20string", EntityUtils.toString(response.getEntity()));
    } finally {
        httpclient.close();
    }
}

From source file:org.epics.archiverappliance.utils.ui.GetUrlContent.java

/**
 * Post a JSONArray to a remote server and get the response as a JSON object.
 * @param url URL/*from   w  w w  . j  a v a 2s  .  com*/
 * @param array JSONObject Array
 * @return JSONObject  &emsp; 
 * @throws IOException  &emsp; 
 */
public static JSONObject postDataAndGetContentAsJSONObject(String url, LinkedList<JSONObject> array)
        throws IOException {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    HttpPost postMethod = new HttpPost(url);
    postMethod.addHeader(ARCHAPPL_COMPONENT, "true");
    postMethod.addHeader("Content-Type", MimeTypeConstants.APPLICATION_JSON);
    postMethod.addHeader("Connection", "close"); // https://www.nuxeo.com/blog/using-httpclient-properly-avoid-closewait-tcp-connections/
    StringEntity archiverValues = new StringEntity(JSONValue.toJSONString(array), ContentType.APPLICATION_JSON);
    postMethod.setEntity(archiverValues);
    if (logger.isDebugEnabled()) {
        logger.debug("About to make a POST with " + url);
    }
    HttpResponse response = httpclient.execute(postMethod);
    HttpEntity entity = response.getEntity();
    if (entity != null) {
        logger.debug("Obtained a HTTP entity of length " + entity.getContentLength());
        // ArchiverValuesHandler takes over the burden of closing the input stream.
        try (InputStream is = entity.getContent()) {
            JSONObject retval = (JSONObject) JSONValue.parse(new InputStreamReader(is));
            return retval;
        }
    } else {
        throw new IOException("HTTP response did not have an entity associated with it");
    }
}

From source file:org.epics.archiverappliance.utils.ui.GetUrlContent.java

/**
 * Post a JSONArray to a remote server and get the response as a JSON object.
 * @param url  URL /*w  ww  .j a  v a2s.c om*/
 * @param array JSONObject Array 
 * @return JSONArray  &emsp; 
 * @throws IOException  &emsp; 
 */
public static JSONArray postDataAndGetContentAsJSONArray(String url, LinkedList<JSONObject> array)
        throws IOException {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    HttpPost postMethod = new HttpPost(url);
    postMethod.addHeader(ARCHAPPL_COMPONENT, "true");
    postMethod.addHeader("Content-Type", MimeTypeConstants.APPLICATION_JSON);
    postMethod.addHeader("Connection", "close"); // https://www.nuxeo.com/blog/using-httpclient-properly-avoid-closewait-tcp-connections/
    StringEntity archiverValues = new StringEntity(JSONValue.toJSONString(array), ContentType.APPLICATION_JSON);
    postMethod.setEntity(archiverValues);
    if (logger.isDebugEnabled()) {
        logger.debug("About to make a POST with " + url);
    }
    HttpResponse response = httpclient.execute(postMethod);
    HttpEntity entity = response.getEntity();
    if (entity != null) {
        logger.debug("Obtained a HTTP entity of length " + entity.getContentLength());
        // ArchiverValuesHandler takes over the burden of closing the input stream.
        try (InputStream is = entity.getContent()) {
            JSONArray retval = (JSONArray) JSONValue.parse(new InputStreamReader(is));
            return retval;
        }
    } else {
        throw new IOException("HTTP response did not have an entity associated with it");
    }
}

From source file:coyote.dx.web.TestHtmlWorker.java

/**
 * This is a control test to make sure the HTTP server is running and the 
 * test file is accessible/* ww  w . j  a v a  2s .  c  o m*/
 */
@Test
public void baseServerTest() throws ClientProtocolException, IOException {
    CloseableHttpResponse response = null;
    try {
        HttpGet httpGet = new HttpGet("http://localhost:" + port + "/data/test.html");
        httpGet.addHeader("if-none-match", "*");
        CloseableHttpClient httpClient = HttpClients.createDefault();
        response = httpClient.execute(httpGet);
        assertEquals(200, response.getStatusLine().getStatusCode());
    } finally {
        if (response != null) {
            response.close();
        }
    }
}