Example usage for org.apache.http.impl.client DefaultHttpClient getConnectionManager

List of usage examples for org.apache.http.impl.client DefaultHttpClient getConnectionManager

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Introduction

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

Prototype

public synchronized final ClientConnectionManager getConnectionManager()

Source Link

Usage

From source file:com.serena.rlc.provider.jira.client.JiraClient.java

/**
 * Execute a put request//from   ww  w.j  av  a  2 s. c  o  m
 *
 * @param url
 * @return Response body
 * @throws JiraClientException
 */
private String processPut(SessionData session, String restUrl, String url, String putData)
        throws JiraClientException {
    String uri = restUrl + url;

    logger.debug("Start executing JIRA PUT request to url=\"{}\" with payload={}", uri);

    DefaultHttpClient httpClient = new DefaultHttpClient();
    HttpPut putRequest = new HttpPut(uri);
    UsernamePasswordCredentials creds = new UsernamePasswordCredentials(getJiraUsername(), getJiraPassword());
    putRequest.addHeader(BasicScheme.authenticate(creds, "US-ASCII", false));
    putRequest.addHeader(HttpHeaders.CONTENT_TYPE, "application/json");
    putRequest.addHeader(HttpHeaders.ACCEPT, "application/json");
    String result = "";

    try {
        putRequest.setEntity(new StringEntity(putData));

        HttpResponse response = httpClient.execute(putRequest);
        if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
            throw createHttpError(response);
        }

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));
        StringBuilder sb = new StringBuilder(1024);
        String output;
        while ((output = br.readLine()) != null) {
            sb.append(output);
        }

        logger.debug("End executing JIRA PUT request to url=\"{}\" and receive this result={}", uri, sb);

        return sb.toString();
    } catch (IOException e) {
        logger.error(e.getMessage(), e);
        throw new JiraClientException("Server not available", e);
    } finally {
        httpClient.getConnectionManager().shutdown();
    }
}

From source file:org.jboss.as.test.integration.security.jaas.JAASIdentityCachingTestCase.java

/**
 * Test how many times is called login() method of {@link CustomLoginModule} and if the response from HelloBean is the
 * expected one./*from www.  java2 s .  co m*/
 * 
 * @param webAppURL
 * @throws Exception
 */
@Test
public void test(@ArquillianResource URL webAppURL) throws Exception {
    final URI greetingUri = new URI(webAppURL.toExternalForm() + HelloEJBCallServlet.SERVLET_PATH.substring(1)
            + "?" + HelloEJBCallServlet.PARAM_JNDI_NAME + "="
            + URLEncoder.encode("java:app/" + JAR_BASE_NAME + "/" + HelloBean.class.getSimpleName(), "UTF-8"));
    final URI counterUri = new URI(webAppURL.toExternalForm() + LMCounterServlet.SERVLET_PATH.substring(1));
    LOGGER.info("Requesting URL " + greetingUri);
    final DefaultHttpClient httpClient = new DefaultHttpClient();
    try {
        final HttpGet getCounter = new HttpGet(counterUri);
        final HttpGet getGreeting = new HttpGet(greetingUri);
        HttpResponse response = httpClient.execute(getGreeting);
        assertEquals(HttpServletResponse.SC_UNAUTHORIZED, response.getStatusLine().getStatusCode());
        EntityUtils.consume(response.getEntity());

        //check if LoginModule #login() counter is initialized correctly
        response = httpClient.execute(getCounter);
        assertEquals("0", EntityUtils.toString(response.getEntity()));

        final UsernamePasswordCredentials credentials = new UsernamePasswordCredentials("admin",
                CustomLoginModule.PASSWORD);
        httpClient.getCredentialsProvider()
                .setCredentials(new AuthScope(greetingUri.getHost(), greetingUri.getPort()), credentials);

        //make 2 calls to the servlet
        response = httpClient.execute(getGreeting);
        assertEquals("Hello Caller!", EntityUtils.toString(response.getEntity()));
        response = httpClient.execute(getGreeting);
        assertEquals("Hello Caller!", EntityUtils.toString(response.getEntity()));

        //There should be only one call to login() method 
        response = httpClient.execute(getCounter);
        assertEquals("1", EntityUtils.toString(response.getEntity()));
    } finally {
        httpClient.getConnectionManager().shutdown();
    }
}

From source file:com.siberhus.geopoint.restclient.GeoPointRestClient.java

/**
 * //from w  ww. j  a  v a 2 s. c  o  m
 * @param ipAddr
 * @param format
 * @return
 */
public IpInfo query(String ipAddr, Format format) {

    Assert.notNull("apiKey", apiKey);
    Assert.notNull("secret", secret);

    Assert.notNull("ipAddr", ipAddr);
    Assert.notNull("format", format);

    MessageDigest digest = null;

    try {
        digest = MessageDigest.getInstance("MD5");
    } catch (NoSuchAlgorithmException e) {
        // should not happen
        throw new RuntimeException(e);
    }

    String formatStr = format == Format.XML ? "xml" : "json";

    long timeInSeconds = (long) (System.currentTimeMillis() / 1000);

    String input = apiKey + secret + timeInSeconds;
    digest.update(input.getBytes());
    String signature = String.format("%032x", new BigInteger(1, digest.digest()));

    String url = serviceUrl + ipAddr + "?apikey=" + apiKey + "&sig=" + signature + "&format=" + formatStr;
    log.debug("Calling Quova ip2loc service from URL: {}", url);
    DefaultHttpClient httpclient = new DefaultHttpClient();

    // Create an HTTP GET request
    HttpGet httpget = new HttpGet(url);

    // Execute the request
    httpget.getRequestLine();
    HttpResponse response = null;
    try {
        response = httpclient.execute(httpget);
    } catch (IOException e) {
        throw new HttpRequestException(e);
    }

    HttpEntity entity = response.getEntity();
    StatusLine status = response.getStatusLine();
    if (status.getStatusCode() != 200) {
        throw new HttpRequestException(status.getReasonPhrase());
    }
    // Print the response
    log.debug("Response status: {}", status);

    StringBuilder responseText = new StringBuilder();
    if (entity != null) {
        try {
            InputStream inputStream = entity.getContent();
            // Process the response
            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream));
            String line;
            while ((line = bufferedReader.readLine()) != null) {
                responseText.append(line);
            }
            bufferedReader.close();
        } catch (IOException e) {
            throw new HttpRequestException(e);
        }
    }
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources.
    httpclient.getConnectionManager().shutdown();

    IpInfo ipInfo = null;
    if (format == Format.XML) {
        JAXBContext context;
        try {
            context = JAXBContext.newInstance(IpInfo.class);
            Unmarshaller um = context.createUnmarshaller();
            ipInfo = (IpInfo) um.unmarshal(new StringReader(responseText.toString()));
        } catch (JAXBException e) {
            throw new ResultParseException(e);
        }
    } else {

        ObjectMapper mapper = new ObjectMapper();
        try {
            ipInfo = mapper.readValue(new StringReader(responseText.toString()), IpInfoWrapper.class)
                    .getIpInfo();
        } catch (IOException e) {
            throw new ResultParseException(e);
        }
    }
    return ipInfo;
}

From source file:org.jboss.as.test.clustering.cluster.ejb.stateful.StatefulFailoverTestCase.java

private void failover(Class<?> beanClass, URL baseURL1, URL baseURL2) throws Exception {

    DefaultHttpClient client = org.jboss.as.test.http.util.HttpClientUtils.relaxedCookieHttpClient();

    URI uri1 = StatefulServlet.createURI(baseURL1, MODULE_NAME, beanClass.getSimpleName());
    URI uri2 = StatefulServlet.createURI(baseURL2, MODULE_NAME, beanClass.getSimpleName());

    try {//from  w w w  . j  a va  2s.  co  m
        assertEquals(1, queryCount(client, uri1));
        assertEquals(2, queryCount(client, uri1));

        assertEquals(3, queryCount(client, uri2));
        assertEquals(4, queryCount(client, uri2));

        undeploy(DEPLOYMENT_2);

        assertEquals(5, queryCount(client, uri1));
        assertEquals(6, queryCount(client, uri1));

        deploy(DEPLOYMENT_2);

        assertEquals(7, queryCount(client, uri1));
        assertEquals(8, queryCount(client, uri1));

        assertEquals(9, queryCount(client, uri2));
        assertEquals(10, queryCount(client, uri2));

        undeploy(DEPLOYMENT_1);

        assertEquals(11, queryCount(client, uri2));
        assertEquals(12, queryCount(client, uri2));

        deploy(DEPLOYMENT_1);

        assertEquals(13, queryCount(client, uri1));
        assertEquals(14, queryCount(client, uri1));

        assertEquals(15, queryCount(client, uri2));
        assertEquals(16, queryCount(client, uri2));
    } finally {
        client.getConnectionManager().shutdown();
    }
}

From source file:com.serena.rlc.provider.jenkins.client.JenkinsClient.java

/**
 * Execute a get request//from   w w w .  j ava2  s . c o m
 *
 * @param jenkinsUrl
 * @param getPath
 * @return Response body
 * @throws JenkinsClientException
 */
public String processGet(String jenkinsUrl, String getPath) throws JenkinsClientException {
    String uri = createUrl(jenkinsUrl, getPath);

    logger.debug("Start executing Jenkins GET request to url=\"{}\"", uri);

    DefaultHttpClient httpClient = new DefaultHttpClient();
    HttpGet getRequest = new HttpGet(uri);

    if (getJenkinsUsername() != null && !StringUtils.isEmpty(getJenkinsUsername())) {
        UsernamePasswordCredentials creds = new UsernamePasswordCredentials(getJenkinsUsername(),
                getJenkinsPassword());
        getRequest.addHeader(BasicScheme.authenticate(creds, "US-ASCII", false));
    }

    getRequest.addHeader(HttpHeaders.CONTENT_TYPE, "application/x-www-form-urlencoded");
    getRequest.addHeader(HttpHeaders.ACCEPT, "application/json");
    String result = "";

    try {
        HttpResponse response = httpClient.execute(getRequest);
        if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
            throw createHttpError(response);
        }

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));
        StringBuilder sb = new StringBuilder(1024);
        String output;
        while ((output = br.readLine()) != null) {
            sb.append(output);
        }
        result = sb.toString();
    } catch (IOException e) {
        logger.error(e.getMessage(), e);
        throw new JenkinsClientException("Server not available", e);
    } finally {
        httpClient.getConnectionManager().shutdown();
    }

    logger.debug("End executing Jenkins GET request to url=\"{}\" and receive this result={}", uri, result);

    return result;
}

From source file:messenger.PlurkApi.java

public String plurkAdd(String url) {
    PlurkApi p = PlurkApi.getInstance();
    if (cookiestore == null)
        p.login();/*w w w .j  av  a  2  s  . c o m*/
    DefaultHttpClient httpclient = new DefaultHttpClient();
    if (use_proxy) {
        HttpHost proxy = new HttpHost(PROXY_NAME, PROXY_PORT);
        httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
    }
    httpclient.setCookieStore(cookiestore);

    HttpResponse response = null;
    String responseString = null;
    try {
        String content = URLEncoder.encode(url, "UTF-8");
        HttpGet httpget = new HttpGet(getApiUri("/Timeline/plurkAdd?" + "api_key=" + API_KEY + "&" + "content="
                + content + "&" + "qualifier=" + "says" + "&" + "lang=tr_ch"));
        response = httpclient.execute(httpget);
        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
            cookiestore = httpclient.getCookieStore();
            responseString = EntityUtils.toString(response.getEntity());
            // pG^O 200 OK ~X
            // System.out.println(responseString);
            //
        } else {
            System.out.println(response.getStatusLine());
            responseString = EntityUtils.toString(response.getEntity());
            System.out.println(responseString);
        }
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        //e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        //e.printStackTrace();
    }
    httpclient.getConnectionManager().shutdown();
    return responseString;
}

From source file:com.serena.rlc.provider.artifactory.client.ArtifactoryClient.java

/**
 * Execute a get request to Artifactory.
 *
 * @param path  the path for the specific request
 * @param parameters  parameters to send with the query
 * @return String containing the response body
 * @throws ArtifactoryClientException//w  ww  .j  a va  2 s. com
 */
protected String processGet(String path, String parameters) throws ArtifactoryClientException {
    String uri = createUrl(path, parameters);

    logger.debug("Start executing Artifactory GET request to url=\"{}\"", uri);

    DefaultHttpClient httpClient = new DefaultHttpClient();
    HttpGet getRequest = new HttpGet(uri);
    UsernamePasswordCredentials creds = new UsernamePasswordCredentials(getArtifactoryUsername(),
            getArtifactoryPassword());
    getRequest.addHeader(BasicScheme.authenticate(creds, "US-ASCII", false));
    getRequest.addHeader(HttpHeaders.CONTENT_TYPE, DEFAULT_HTTP_CONTENT_TYPE);
    getRequest.addHeader(HttpHeaders.ACCEPT, DEFAULT_HTTP_CONTENT_TYPE);
    getRequest.addHeader("X-Result-Detail", "info, properties");
    String result = "";

    try {
        HttpResponse response = httpClient.execute(getRequest);
        if (response.getStatusLine().getStatusCode() != org.apache.http.HttpStatus.SC_OK) {
            throw createHttpError(response);
        }

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));
        StringBuilder sb = new StringBuilder(1024);
        String output;
        while ((output = br.readLine()) != null) {
            sb.append(output);
        }
        result = sb.toString();
    } catch (IOException ex) {
        logger.error(ex.getMessage(), ex);
        throw new ArtifactoryClientException("Server not available", ex);
    } finally {
        httpClient.getConnectionManager().shutdown();
    }

    logger.debug("End executing Artifactory GET request to url=\"{}\" and receive this result={}", uri, result);

    return result;
}

From source file:pl.softech.gw.download.ResourceDownloader.java

public void download(String url, File dir, String fileName) throws IOException {

    DefaultHttpClient httpclient = new DefaultHttpClient();
    HttpGet httpGet = new HttpGet(url);

    HttpResponse response = httpclient.execute(httpGet);

    HttpEntity entity = null;//from ww  w  .  ja  v  a 2s .  c o  m

    BufferedInputStream in = null;
    InputStream ins = null;
    BufferedOutputStream out = null;
    try {
        StatusLine statusLine = response.getStatusLine();
        entity = response.getEntity();

        if (statusLine.getStatusCode() >= 300) {
            EntityUtils.consume(entity);
            throw new HttpResponseException(statusLine.getStatusCode(), statusLine.getReasonPhrase());
        }

        ins = entity.getContent();
        long all = entity.getContentLength();
        in = new BufferedInputStream(ins);
        out = new BufferedOutputStream(new FileOutputStream(new File(dir, fileName)));

        byte[] buffer = new byte[1024];
        int cnt;
        while ((cnt = in.read(buffer)) >= 0) {
            out.write(buffer, 0, cnt);
            fireEvent(new BytesReceivedEvent(cnt, all, fileName));
        }

    } catch (IOException e) {
        fireEvent(new DownloadErrorEvent(String.format("Error during downloading file %s", fileName), e));
        throw e;
    } finally {

        if (ins != null) {
            ins.close();
        }

        if (in != null) {
            in.close();
        }

        if (out != null) {
            out.close();
        }

        httpGet.releaseConnection();
        httpclient.getConnectionManager().shutdown();

    }

}

From source file:com.adam.aslfms.service.NPNotifier.java

/**
 * Connects to Last.fm servers and requests a Now Playing notification of
 * <code>track</code>. If an error occurs, exceptions are thrown.
 * /*from   w  w w  .  j  av a  2  s . c om*/
 * @param track
 *            the track to send as notification
 * @throws BadSessionException
 *             means that a new handshake is needed
 * @throws TemporaryFailureException
 * @throws UnknownResponseException
 *             {@link UnknownResponseException}
 * 
 */
public void notifyNowPlaying(Track track, HandshakeResult hInfo)
        throws BadSessionException, TemporaryFailureException {
    Log.d(TAG, "Notifying now playing: " + getNetApp().getName());

    Log.d(TAG, getNetApp().getName() + ": " + track.toString());

    DefaultHttpClient http = new DefaultHttpClient();
    HttpPost request = new HttpPost(hInfo.nowPlayingUri);

    List<BasicNameValuePair> data = new LinkedList<BasicNameValuePair>();

    data.add(new BasicNameValuePair("s", hInfo.sessionId));
    data.add(new BasicNameValuePair("a", track.getArtist()));
    data.add(new BasicNameValuePair("b", track.getAlbum()));
    data.add(new BasicNameValuePair("t", track.getTrack()));
    data.add(new BasicNameValuePair("l", Integer.toString(track.getDuration())));
    data.add(new BasicNameValuePair("n", track.getTrackNr()));
    data.add(new BasicNameValuePair("m", track.getMbid()));

    try {
        request.setEntity(new UrlEncodedFormEntity(data, "UTF-8"));
        ResponseHandler<String> handler = new BasicResponseHandler();
        String response = http.execute(request, handler);
        if (response.startsWith("OK")) {
            Log.i(TAG, "Nowplaying success: " + getNetApp().getName());
        } else if (response.startsWith("BADSESSION")) {
            throw new BadSessionException("Nowplaying failed because of badsession");
        } else {
            throw new TemporaryFailureException("NowPlaying failed weirdly: " + response);
        }

    } catch (ClientProtocolException e) {
        throw new TemporaryFailureException(TAG + ": " + e.getMessage());
    } catch (IOException e) {
        throw new TemporaryFailureException(TAG + ": " + e.getMessage());
    } finally {
        http.getConnectionManager().shutdown();
    }
}

From source file:br.cefetrj.sagitarii.teapot.comm.WebClient.java

public String doGet(String action, String parameter) throws Exception {
    String resposta = "SEM_RESPOSTA";
    String mhpHost = gf.getHostURL();
    String url = mhpHost + "/" + action + "?" + parameter;

    DefaultHttpClient httpClient = new DefaultHttpClient();

    if (gf.useProxy()) {
        if (gf.getProxyInfo() != null) {
            HttpHost httpproxy = new HttpHost(gf.getProxyInfo().getHost(), gf.getProxyInfo().getPort());
            httpClient.getCredentialsProvider().setCredentials(
                    new AuthScope(gf.getProxyInfo().getHost(), gf.getProxyInfo().getPort()),
                    new UsernamePasswordCredentials(gf.getProxyInfo().getUser(),
                            gf.getProxyInfo().getPassword()));
            httpClient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, httpproxy);
        }//from www.  j  a v  a 2  s. c  o  m
    }

    httpClient.getParams().setParameter(CoreProtocolPNames.HTTP_CONTENT_CHARSET, "UTF-8");

    HttpGet getRequest = new HttpGet(url);
    getRequest.addHeader("accept", "application/json");
    getRequest.addHeader("Content-Type", "plain/text; charset=utf-8");

    HttpResponse response = httpClient.execute(getRequest);
    response.setHeader("Content-Type", "plain/text; charset=UTF-8");

    int stCode = response.getStatusLine().getStatusCode();
    if (stCode != 200) {
        System.out.println("Sagitarii nao recebeu meu anuncio. Codigo de erro " + stCode);
        System.out.println(url);
    } else {
        HttpEntity entity = response.getEntity();
        InputStreamReader isr = new InputStreamReader(entity.getContent(), "UTF-8");
        resposta = convertStreamToString(isr);
        Charset.forName("UTF-8").encode(resposta);
        httpClient.getConnectionManager().shutdown();
        isr.close();
    }

    return resposta;
}