Example usage for org.apache.http.client.utils HttpClientUtils closeQuietly

Introduction

In this page you can find the example usage for org.apache.http.client.utils HttpClientUtils closeQuietly.

Prototype

public static void closeQuietly(final HttpClient httpClient) 

Source Link

Document

Unconditionally close a httpClient.

Usage

From source file:com.seyren.core.service.notification.VictorOpsNotificationService.java

@Override
public void sendNotification(Check check, Subscription subscription, List<Alert> alerts)
        throws NotificationFailedException {

    String victorOpsRestEndpoint = seyrenConfig.getVictorOpsRestEndpoint();
    String victorOpsRoutingKey = StringUtils.defaultIfEmpty(subscription.getTarget(), "default");

    if (victorOpsRestEndpoint == null) {
        LOGGER.warn("VictorOps REST API endpoint needs to be set before sending notifications");
        return;/*  w ww  .j a  v a 2 s .  c o  m*/
    }

    URI victorOpsUri = null;
    try {
        victorOpsUri = new URI(victorOpsRestEndpoint).resolve(new URI(victorOpsRoutingKey));
    } catch (URISyntaxException use) {
        LOGGER.warn("Invalid endpoint is given.");
        return;
    }

    HttpClient client = HttpClientBuilder.create().useSystemProperties().build();
    HttpPost post = new HttpPost(victorOpsUri);
    try {
        HttpEntity entity = new StringEntity(getDescription(check, alerts), ContentType.APPLICATION_JSON);
        post.setEntity(entity);
        HttpResponse response = client.execute(post);
        HttpEntity responseEntity = response.getEntity();
        if (responseEntity != null) {
            LOGGER.info("Response : {} ", EntityUtils.toString(responseEntity));
        }
    } catch (Exception e) {
        throw new NotificationFailedException("Failed to send notification to VictorOps", e);
    } finally {
        post.releaseConnection();
        HttpClientUtils.closeQuietly(client);
    }
}

---

From source file:com.seyren.core.service.notification.FlowdockNotificationService.java

@Override
public void sendNotification(Check check, Subscription subscription, List<Alert> alerts)
        throws NotificationFailedException {
    String token = subscription.getTarget();
    String externalUsername = seyrenConfig.getFlowdockExternalUsername();

    List<String> tags = Lists.newArrayList(
            Splitter.on(',').omitEmptyStrings().trimResults().split(seyrenConfig.getFlowdockTags()));
    List<String> emojis = Lists.newArrayList(
            Splitter.on(',').omitEmptyStrings().trimResults().split(seyrenConfig.getFlowdockEmojis()));

    String url = String.format("%s/v1/messages/chat/%s", baseUrl, token);
    HttpClient client = HttpClientBuilder.create().useSystemProperties().build();
    HttpPost post = new HttpPost(url);
    post.addHeader("Content-Type", "application/json");
    post.addHeader("accept", "application/json");

    ObjectMapper mapper = new ObjectMapper();
    Map<String, Object> dataToSend = new HashMap<String, Object>();
    dataToSend.put("content", formatContent(emojis, check, subscription, alerts));
    dataToSend.put("external_user_name", externalUsername);
    dataToSend.put("tags", formatTags(tags, check, subscription, alerts));

    try {/*from  w  w  w.  j av  a  2 s . co  m*/
        String data = StringEscapeUtils.unescapeJava(mapper.writeValueAsString(dataToSend));
        post.setEntity(new StringEntity(data, APPLICATION_JSON));
        client.execute(post);
    } catch (Exception e) {
        LOGGER.warn("Error posting to Flowdock", e);
    } finally {
        post.releaseConnection();
        HttpClientUtils.closeQuietly(client);
    }

}

---

From source file:org.jboss.as.test.clustering.cluster.web.ReplicationForNegotiationAuthenticatorTestCase.java

@Test
public void testOneRequestSimpleFailover(
        @ArquillianResource(SimpleServlet.class) @OperateOnDeployment(DEPLOYMENT_1) URL baseURL1,
        @ArquillianResource(SimpleServlet.class) @OperateOnDeployment(DEPLOYMENT_2) URL baseURL2)
        throws IOException {

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

    String url1 = baseURL1.toString() + "simple";
    String url2 = baseURL2.toString() + "simple";

    try {//w  w w. j  ava 2 s. com

        HttpResponse response = client.execute(new HttpGet(url1));
        try {
            log.info("Requested " + url1 + ", got " + response.getFirstHeader("value").getValue() + ".");
            Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
            Assert.assertEquals(1, Integer.parseInt(response.getFirstHeader("value").getValue()));
        } finally {
            HttpClientUtils.closeQuietly(response);
        }

        // Now check on the 2nd server

        response = client.execute(new HttpGet(url2));
        try {
            log.info("Requested " + url2 + ", got " + response.getFirstHeader("value").getValue() + ".");
            Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
            Assert.assertEquals("Session failed to replicate after container 1 was shutdown.", 2,
                    Integer.parseInt(response.getFirstHeader("value").getValue()));
        } finally {
            HttpClientUtils.closeQuietly(response);
        }

        //and back on the 1st server
        response = client.execute(new HttpGet(url1));
        try {
            log.info("Requested " + url1 + ", got " + response.getFirstHeader("value").getValue() + ".");
            Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
            Assert.assertEquals("Session failed to replicate after container 1 was brough up.", 3,
                    Integer.parseInt(response.getFirstHeader("value").getValue()));
        } finally {
            HttpClientUtils.closeQuietly(response);
        }

    } finally {
        HttpClientUtils.closeQuietly(client);
    }

}

---

From source file:com.jive.myco.seyren.core.service.notification.FlowdockNotificationService.java

@Override
public void sendNotification(Check check, Subscription subscription, List<Alert> alerts)
        throws NotificationFailedException {
    String token = subscription.getTarget();
    String externalUsername = seyrenConfig.getFlowdockExternalUsername();

    List<String> tags = Lists.newArrayList(
            Splitter.on(',').omitEmptyStrings().trimResults().split(seyrenConfig.getFlowdockTags()));
    List<String> emojis = Lists.newArrayList(
            Splitter.on(',').omitEmptyStrings().trimResults().split(seyrenConfig.getFlowdockEmojis()));

    String url = String.format("%s/v1/messages/chat/%s", baseUrl, token);
    HttpClient client = HttpClientBuilder.create().build();
    HttpPost post = new HttpPost(url);
    post.addHeader("Content-Type", "application/json");
    post.addHeader("accept", "application/json");

    ObjectMapper mapper = new ObjectMapper();
    Map<String, Object> dataToSend = new HashMap<String, Object>();
    dataToSend.put("content", formatContent(emojis, check, subscription, alerts));
    dataToSend.put("external_user_name", externalUsername);
    dataToSend.put("tags", formatTags(tags, check, subscription, alerts));

    try {/*from  www .  j  a  v a  2s  . co m*/
        String data = StringEscapeUtils.unescapeJava(mapper.writeValueAsString(dataToSend));
        post.setEntity(new StringEntity(data, APPLICATION_JSON));
        client.execute(post);
    } catch (Exception e) {
        LOGGER.warn("Error posting to Flowdock", e);
    } finally {
        post.releaseConnection();
        HttpClientUtils.closeQuietly(client);
    }

}

---

From source file:com.jive.myco.seyren.core.service.notification.SlackNotificationService.java

@Override
public void sendNotification(Check check, Subscription subscription, List<Alert> alerts)
        throws NotificationFailedException {
    String token = seyrenConfig.getSlackToken();
    String channel = subscription.getTarget();
    String username = seyrenConfig.getSlackUsername();
    String iconUrl = seyrenConfig.getSlackIconUrl();

    List<String> emojis = Lists.newArrayList(
            Splitter.on(',').omitEmptyStrings().trimResults().split(seyrenConfig.getSlackEmojis()));

    String url = String.format("%s/api/chat.postMessage", baseUrl);
    HttpClient client = HttpClientBuilder.create().build();
    HttpPost post = new HttpPost(url);
    post.addHeader("accept", "application/json");

    List<BasicNameValuePair> parameters = new ArrayList<BasicNameValuePair>();
    parameters.add(new BasicNameValuePair("token", token));
    parameters.add(new BasicNameValuePair("channel", channel));
    parameters.add(new BasicNameValuePair("text", formatContent(emojis, check, subscription, alerts)));
    parameters.add(new BasicNameValuePair("username", username));
    parameters.add(new BasicNameValuePair("icon_url", iconUrl));

    try {//  w  w w . j ava2 s  . co  m
        post.setEntity(new UrlEncodedFormEntity(parameters));
        HttpResponse response = client.execute(post);
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("Status: {}, Body: {}", response.getStatusLine(),
                    new BasicResponseHandler().handleResponse(response));
        }
    } catch (Exception e) {
        LOGGER.warn("Error posting to Slack", e);
    } finally {
        post.releaseConnection();
        HttpClientUtils.closeQuietly(client);
    }

}

---

From source file:org.jboss.as.test.clustering.cluster.web.async.AsyncServletTestCase.java

@Test
public void test(@ArquillianResource(AsyncServlet.class) @OperateOnDeployment(DEPLOYMENT_1) URL baseURL1,
        @ArquillianResource(AsyncServlet.class) @OperateOnDeployment(DEPLOYMENT_2) URL baseURL2)
        throws IOException, URISyntaxException {

    URI uri1 = AsyncServlet.createURI(baseURL1);
    URI uri2 = AsyncServlet.createURI(baseURL2);

    HttpClient client = TestHttpClientUtils.promiscuousCookieHttpClient();

    try {/*from  w  w w.  ja va  2s  .c om*/
        assertValue(client, uri1, 1);
        assertValue(client, uri1, 2);

        assertValue(client, uri2, 3);
        assertValue(client, uri2, 4);

        assertValue(client, uri1, 5);
        assertValue(client, uri1, 6);
    } finally {
        HttpClientUtils.closeQuietly(client);
    }
}

---

From source file:com.google.gct.stats.GoogleUsageTracker.java

private static void sendPing(@NotNull final List<? extends NameValuePair> postData) {
    ApplicationManager.getApplication().executeOnPooledThread(new Runnable() {
        public void run() {
            CloseableHttpClient client = HttpClientBuilder.create().build();
            HttpPost request = new HttpPost(ANALYTICS_URL);

            try {
                request.setEntity(new UrlEncodedFormEntity(postData));
                CloseableHttpResponse response = client.execute(request);
                StatusLine status = response.getStatusLine();
                if (status.getStatusCode() >= 300) {
                    LOG.debug("Non 200 status code : " + status.getStatusCode() + " - "
                            + status.getReasonPhrase());
                }/* w w  w  . j av a  2  s  .  c  o  m*/
            } catch (IOException ex) {
                LOG.debug("IOException during Analytics Ping", new Object[] { ex.getMessage() });
            } finally {
                HttpClientUtils.closeQuietly(client);
            }

        }
    });
}

---

From source file:org.jboss.additional.testsuite.jdkall.present.clustering.cluster.web.ExternalizerTestCase.java

private static void assertValue(HttpClient client, URI uri, int value) throws IOException {
    HttpResponse response = client.execute(new HttpGet(uri));
    try {/*from  w w w .  j av  a 2s . c  o m*/
        Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
        Assert.assertEquals(value,
                Integer.parseInt(response.getFirstHeader(CounterServlet.COUNT_HEADER).getValue()));
    } finally {
        HttpClientUtils.closeQuietly(response);
    }
}

---

From source file:com.seyren.core.service.notification.TwilioNotificationService.java

@Override
public void sendNotification(Check check, Subscription subscription, List<Alert> alerts)
        throws NotificationFailedException {
    String twilioUrl = StringUtils.trimToNull(seyrenConfig.getTwilioUrl());

    if (twilioUrl == null) {
        LOGGER.warn("Twilio URL needs to be set before sending notifications to Twilio");
        return;/*from   w  w  w.  ja  v a 2 s . co m*/
    }

    String body;
    if (check.getState() == AlertType.ERROR) {
        body = "ERROR Check " + check.getName() + " has exceeded its threshold.";
    } else if (check.getState() == AlertType.OK) {
        body = "OK Check " + check.getName() + " has been resolved.";
    } else if (check.getState() == AlertType.WARN) {
        body = "WARN Check " + check.getName() + " has exceeded its threshold.";
    } else {
        LOGGER.warn("Did not send notification to Twilio for check in state: {}", check.getState());
        body = null;
    }

    List<NameValuePair> params = new ArrayList<NameValuePair>();
    params.add(new BasicNameValuePair("To", subscription.getTarget()));
    params.add(new BasicNameValuePair("From", seyrenConfig.getTwilioPhoneNumber()));
    params.add(new BasicNameValuePair("Body", body));

    HttpClient client = HttpClientBuilder.create().useSystemProperties().build();

    HttpPost post = new HttpPost(twilioUrl + "/" + seyrenConfig.getTwilioAccountSid() + "/Messages");
    try {
        String credentials = seyrenConfig.getTwilioAccountSid() + ":" + seyrenConfig.getTwilioAuthToken();
        post.setHeader(new BasicHeader("Authorization",
                "Basic " + Base64.encodeBase64String(credentials.getBytes("UTF-8"))));

        HttpEntity entity = new UrlEncodedFormEntity(params, "UTF-8");
        post.setEntity(entity);

        HttpResponse response = client.execute(post);
        if (response.getStatusLine().getStatusCode() / 100 != 2)
            throw new IOException("API request failed: " + response.getStatusLine());
    } catch (IOException e) {
        throw new NotificationFailedException("Sending notification to Twilio at " + twilioUrl + " failed.", e);
    } finally {
        HttpClientUtils.closeQuietly(client);
    }
}

---

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